Use of LUCI is subject to the Google [Terms of Service](https://policies.google.com/terms) and [Privacy Policy](https://policies.google.com/privacy) [I2026-05-25T20:48:28.397716Z 1133 0 sink.go:371] SinkServer: warm-up started [I2026-05-25T20:48:28.397809Z 1133 0 sink.go:454] SinkServer: starting HTTP server... [I2026-05-25T20:48:28.398744Z 1133 0 sink.go:376] SinkServer: warm-up ended [I2026-05-25T20:48:28.399028Z 1133 0 cmd_stream.go:577] rdb-stream: starting the test command - ["/home/swarming/.swarming/w/ir/cache/tools/bin/result_adapter" "go" "-v=false" "-dump-json" "/home/swarming/.swarming/w/ir/x/w/go.testjson" "--" "/home/swarming/.swarming/w/ir/x/w/goroot/bin/go" "test" "-json" "-short" "./..."] ok golang.org/x/tools/benchmark/parse 0.018s ok golang.org/x/tools/blog 0.100s ok golang.org/x/tools/cmd/benchcmp 0.028s ok golang.org/x/tools/cmd/bisect 0.098s ok golang.org/x/tools/cmd/bundle 0.674s panic: unexpected expr: *ast.KeyValueExpr goroutine 1146 [running]: golang.org/x/tools/go/ssa.(*builder).expr0(0x76db9a1e7b90?, 0x76db8c6c0600?, {0x751a00?, 0x76db8c144de0?}, {0x0, {0x0, 0x0}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:972 +0x1984 golang.org/x/tools/go/ssa.(*builder).expr(0x76db9a1e7b90, 0x76db8c6c0600, {0x751a00, 0x76db8c144de0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 golang.org/x/tools/go/ssa.(*builder).assign(0x7502c8?, 0x76db8c6c0600, {0x752268, 0x76db9aba22a0}, {0x751a00?, 0x76db8c144de0?}, 0xe0?, 0x76db8f6dd558) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:616 +0x2e4 golang.org/x/tools/go/ssa.(*builder).compLit(0x76db9a1e7b90, 0x76db8c6c0600, {0x754040, 0x76db9aba0540}, 0x76db8d6f7100, 0x1, 0x76db8f6dd558) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1318 +0xe80 golang.org/x/tools/go/ssa.(*builder).addr(0x76db9a1e7b90, 0x76db8c6c0600, {0x7519d0?, 0x76db8d6f7100}, 0x1) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:463 +0x9a0 golang.org/x/tools/go/ssa.(*builder).expr0(0x76db9a1e7b90, 0x76db8c6c0600, {0x751400?, 0x76db8c373520}, {0x7, {0x7502f0, 0x76db8ab47140}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:733 +0xa4 golang.org/x/tools/go/ssa.(*builder).expr(0x76db9a1e7b90, 0x76db8c6c0600, {0x751400, 0x76db8c373520}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 golang.org/x/tools/go/ssa.(*builder).returnStmt(0x76db9a1e7b90, 0x76db8c6c0600, 0x76db8c373540) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2865 +0x128 golang.org/x/tools/go/ssa.(*builder).stmt(0x76db9a1e7b90, 0x76db8c6c0600, {0x7517c0?, 0x76db8c373540?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2765 +0x414 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x76db9a1e7b90, 0x76db8c6c0600, {0x7515e0?, 0x76db8c144ed0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x76db9a1e7b90, 0x76db8c6c0600) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x76db87d80008?, 0x76db8c6c0600) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 golang.org/x/tools/go/ssa.(*builder).iterate(0x76db9a1e7b90) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 golang.org/x/tools/go/ssa.(*Package).build(0x76db93be2180) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 sync.(*Once).doSlow(0x76db92223c10?, 0xffffffffffffffff?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 18 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 FAIL golang.org/x/tools/cmd/callgraph 3.286s --- FAIL: Test (2.79s) --- FAIL: Test/testdata/basic.txtar (2.43s) --- FAIL: Test/testdata/basic.txtar/L3 (2.42s) deadcode_test.go:114: deadcode failed: exit status 2 (stderr=panic: unexpected expr: *ast.KeyValueExpr goroutine 730 gp=0x626d9b5752c0 m=9 mp=0x626d9b208008 [running]: panic({0x991a90?, 0x626da3fa1970?}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/panic.go:878 +0x150 fp=0x626da2820d40 sp=0x626da2820c90 pc=0x96da0 golang.org/x/tools/go/ssa.(*builder).expr0(0x626da213a000?, 0x626da191da00?, {0xa04098?, 0x626da3842090?}, {0x0, {0x0, 0x0}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:972 +0x1984 fp=0x626da2821090 sp=0x626da2820d40 pc=0x3f4474 golang.org/x/tools/go/ssa.(*builder).expr(0x626da213a000, 0x626da191da00, {0xa04098, 0x626da3842090}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x626da2821120 sp=0x626da2821090 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).assign(0x28?, 0x626da191da00, {0xa04f30, 0x626da3fa56e0}, {0xa04098?, 0x626da3842090?}, 0xe0?, 0x626da2821558) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:616 +0x2e4 fp=0x626da28211f0 sp=0x626da2821120 pc=0x3f2784 golang.org/x/tools/go/ssa.(*builder).compLit(0x626da213a000, 0x626da191da00, {0xa06d88, 0x626da3fa9680}, 0x626da383edc0, 0x1, 0x626da2821558) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1318 +0xe80 fp=0x626da2821440 sp=0x626da28211f0 pc=0x3f72a0 golang.org/x/tools/go/ssa.(*builder).addr(0x626da213a000, 0x626da191da00, {0xa04068?, 0x626da383edc0}, 0x1) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:463 +0x9a0 fp=0x626da28215f0 sp=0x626da2821440 pc=0x3f22e0 golang.org/x/tools/go/ssa.(*builder).expr0(0x626da213a000, 0x626da191da00, {0xa04188?, 0x626da3844080}, {0x7, {0xa02c48, 0x626da3676ec0}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:733 +0xa4 fp=0x626da2821940 sp=0x626da28215f0 pc=0x3f2b94 golang.org/x/tools/go/ssa.(*builder).expr(0x626da213a000, 0x626da191da00, {0xa04188, 0x626da3844080}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x626da28219d0 sp=0x626da2821940 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).returnStmt(0x626da213a000, 0x626da191da00, 0x626da38440a0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2865 +0x128 fp=0x626da2821b00 sp=0x626da28219d0 pc=0x400ab8 golang.org/x/tools/go/ssa.(*builder).stmt(0x626da213a000, 0x626da191da00, {0xa043f8?, 0x626da38440a0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2765 +0x414 fp=0x626da2821c20 sp=0x626da2821b00 pc=0x3ffa04 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x626da213a000, 0x626da191da00, {0xa04488?, 0x626da3842150?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x626da2821d40 sp=0x626da2821c20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x626da213a000, 0x626da191da00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x626da2821dc0 sp=0x626da2821d40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x626d9b208008?, 0x626da191da00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x626da2821e80 sp=0x626da2821dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x626da213a000) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x626da2821ea0 sp=0x626da2821e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x626d9e1dd980) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x626da2821f00 sp=0x626da2821ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x626da2821f20 sp=0x626da2821f00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x626da2821f70 sp=0x626da2821f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x626da2821fb0 sp=0x626da2821f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x626da2821fd0 sp=0x626da2821fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626da2821fd0 sp=0x626da2821fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 1 gp=0x626d9b0e61e0 m=nil [chan send]: runtime.gopark(0x626d9d7761c0?, 0x97d1c?, 0xb8?, 0xd1?, 0xf94a1878c5b0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x626d9b11d150 sp=0x626d9b11d130 pc=0x97228 runtime.chansend(0x626d9b17c0e0, 0x4e31a0, 0x1, 0x402a34?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/chan.go:283 +0x3d4 fp=0x626d9b11d1c0 sp=0x626d9b11d150 pc=0x29744 runtime.chansend1(0x626da189f7b0?, 0x1?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/chan.go:161 +0x18 fp=0x626d9b11d1f0 sp=0x626d9b11d1c0 pc=0x29358 golang.org/x/tools/go/ssa.(*Program).Build(0x626d9ddc3ae0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3167 +0xec fp=0x626d9b11d2b0 sp=0x626d9b11d1f0 pc=0x40299c main.main() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/cmd/deadcode/deadcode.go:158 +0x654 fp=0x626d9b11df30 sp=0x626d9b11d2b0 pc=0x455724 runtime.main() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:295 +0x2cc fp=0x626d9b11dfd0 sp=0x626d9b11df30 pc=0x612ac runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9b11dfd0 sp=0x626d9b11dfd0 pc=0x9e1a4 goroutine 2 gp=0x626d9b0e6d20 m=nil [force gc (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x626d9b144f90 sp=0x626d9b144f70 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.forcegchelper() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:380 +0xb4 fp=0x626d9b144fd0 sp=0x626d9b144f90 pc=0x61584 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9b144fd0 sp=0x626d9b144fd0 pc=0x9e1a4 created by runtime.init.7 in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:368 +0x24 goroutine 3 gp=0x626d9b0e72c0 m=nil [GC sweep wait]: runtime.gopark(0xa08b01?, 0xa73b00?, 0x8?, 0x9?, 0x1?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x626d9b145770 sp=0x626d9b145750 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.bgsweep(0x626d9b16e000) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgcsweep.go:324 +0x178 fp=0x626d9b1457b0 sp=0x626d9b145770 pc=0x4bbe8 runtime.gcenable.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:214 +0x20 fp=0x626d9b1457d0 sp=0x626d9b1457b0 pc=0x8db40 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9b1457d0 sp=0x626d9b1457d0 pc=0x9e1a4 created by runtime.gcenable in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:214 +0x6c goroutine 4 gp=0x626d9b0e74a0 m=nil [GC scavenge wait]: runtime.gopark(0x10000?, 0x4e1db0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x626d9b145f60 sp=0x626d9b145f40 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.(*scavengerState).park(0xa745c0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgcscavenge.go:425 +0x5c fp=0x626d9b145f90 sp=0x626d9b145f60 pc=0x4978c runtime.bgscavenge(0x626d9b16e000) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgcscavenge.go:658 +0xac fp=0x626d9b145fb0 sp=0x626d9b145f90 pc=0x49cfc runtime.gcenable.gowrap2() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:215 +0x20 fp=0x626d9b145fd0 sp=0x626d9b145fb0 pc=0x8db00 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9b145fd0 sp=0x626d9b145fd0 pc=0x9e1a4 created by runtime.gcenable in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:215 +0xac goroutine 5 gp=0x626d9b0e7a40 m=nil [GOMAXPROCS updater (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x2?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x626d9b144770 sp=0x626d9b144750 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.updateMaxProcsGoroutine() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:7139 +0xf4 fp=0x626d9b1447d0 sp=0x626d9b144770 pc=0x6efe4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9b1447d0 sp=0x626d9b1447d0 pc=0x9e1a4 created by runtime.defaultGOMAXPROCSUpdateEnable in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:7127 +0x48 goroutine 6 gp=0x626d9b1881e0 m=nil [finalizer wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x626d9b146580 sp=0x626d9b146560 pc=0x97228 runtime.runFinalizers() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mfinal.go:210 +0x100 fp=0x626d9b1467d0 sp=0x626d9b146580 pc=0x3cd90 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9b1467d0 sp=0x626d9b1467d0 pc=0x9e1a4 created by runtime.createfing in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mfinal.go:172 +0x78 goroutine 7 gp=0x626d9b1883c0 m=nil [cleanup wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x626d9b146f50 sp=0x626d9b146f30 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.(*cleanupQueue).dequeue(0xa74c00) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mcleanup.go:522 +0x160 fp=0x626d9b146f90 sp=0x626d9b146f50 pc=0x398d0 runtime.runCleanups() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mcleanup.go:718 +0x40 fp=0x626d9b146fd0 sp=0x626d9b146f90 pc=0x3a030 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9b146fd0 sp=0x626d9b146fd0 pc=0x9e1a4 created by runtime.(*cleanupQueue).createGs in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mcleanup.go:672 +0x110 goroutine 8 gp=0x626d9b1885a0 m=4 mp=0x626d9b149808 [syscall]: syscall.Syscall6(0x5f, 0x3, 0xd, 0x626d9b152e28, 0x4, 0x626d9b206000, 0x0) /home/swarming/.swarming/w/ir/x/w/goroot/src/syscall/syscall_linux.go:96 +0x2c fp=0x626d9b152d90 sp=0x626d9b152d30 pc=0xc2c6c internal/syscall/unix.Waitid(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/syscall/unix/waitid_linux.go:18 +0x44 fp=0x626d9b152df0 sp=0x626d9b152d90 pc=0x1014b4 os.(*Process).pidfdWait.func1(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/pidfd_linux.go:108 os.ignoringEINTR(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/file_posix.go:256 os.(*Process).pidfdWait(0x626d9b122980) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/pidfd_linux.go:107 +0x154 fp=0x626d9b152f00 sp=0x626d9b152df0 pc=0x111254 os.(*Process).wait(0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/exec_unix.go:25 +0x24 fp=0x626d9b152f20 sp=0x626d9b152f00 pc=0x10cf84 os.(*Process).Wait(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/exec.go:346 os/exec.(*Cmd).Wait(0x626d9b1c49c0) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/exec/exec.go:944 +0x34 fp=0x626d9b152fa0 sp=0x626d9b152f20 pc=0x2b90b4 golang.org/x/telemetry.startChild.func1() /home/swarming/.swarming/w/ir/x/w/gopath/pkg/mod/golang.org/x/telemetry@v0.0.0-20260311193753-579e4da9a98c/start.go:246 +0x24 fp=0x626d9b152fd0 sp=0x626d9b152fa0 pc=0x3e5024 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9b152fd0 sp=0x626d9b152fd0 pc=0x9e1a4 created by golang.org/x/telemetry.startChild in goroutine 1 /home/swarming/.swarming/w/ir/x/w/gopath/pkg/mod/golang.org/x/telemetry@v0.0.0-20260311193753-579e4da9a98c/start.go:245 +0x550 goroutine 83 gp=0x626d9b20c3c0 m=nil [GC worker (idle)]: runtime.gopark(0x626d9b1aa900?, 0x626d9b513a90?, 0x41?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x626d9b2df720 sp=0x626d9b2df700 pc=0x97228 runtime.gcBgMarkWorker(0x626d9b22c070) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x626d9b2df7b0 sp=0x626d9b2df720 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x626d9b2df7d0 sp=0x626d9b2df7b0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9b2df7d0 sp=0x626d9b2df7d0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 82 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 84 gp=0x626d9b20c5a0 m=nil [GC worker (idle)]: runtime.gopark(0xa087a8?, 0x626d9b21a600?, 0x1c?, 0xa?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x626d9b140f20 sp=0x626d9b140f00 pc=0x97228 runtime.gcBgMarkWorker(0x626d9b22c070) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x626d9b140fb0 sp=0x626d9b140f20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x626d9b140fd0 sp=0x626d9b140fb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9b140fd0 sp=0x626d9b140fd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 82 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 85 gp=0x626d9b20c780 m=nil [GC worker (idle)]: runtime.gopark(0xac46264c30?, 0x3?, 0x95?, 0x67?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x626d9b147720 sp=0x626d9b147700 pc=0x97228 runtime.gcBgMarkWorker(0x626d9b22c070) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x626d9b1477b0 sp=0x626d9b147720 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x626d9b1477d0 sp=0x626d9b1477b0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9b1477d0 sp=0x626d9b1477d0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 82 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 86 gp=0x626d9b20c960 m=nil [GC worker (idle)]: runtime.gopark(0xa9f300?, 0x1?, 0x49?, 0x25?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x626d9b43a720 sp=0x626d9b43a700 pc=0x97228 runtime.gcBgMarkWorker(0x626d9b22c070) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x626d9b43a7b0 sp=0x626d9b43a720 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x626d9b43a7d0 sp=0x626d9b43a7b0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9b43a7d0 sp=0x626d9b43a7d0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 82 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 87 gp=0x626d9b20cb40 m=nil [GC worker (idle)]: runtime.gopark(0xac4622ff08?, 0x1?, 0xd2?, 0x6?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x626d9b43af20 sp=0x626d9b43af00 pc=0x97228 runtime.gcBgMarkWorker(0x626d9b22c070) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x626d9b43afb0 sp=0x626d9b43af20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x626d9b43afd0 sp=0x626d9b43afb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9b43afd0 sp=0x626d9b43afd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 82 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 88 gp=0x626d9b20cd20 m=nil [GC worker (idle)]: runtime.gopark(0xac46205758?, 0x3?, 0xfd?, 0xab?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x626d9b896f20 sp=0x626d9b896f00 pc=0x97228 runtime.gcBgMarkWorker(0x626d9b22c070) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x626d9b896fb0 sp=0x626d9b896f20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x626d9b896fd0 sp=0x626d9b896fb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9b896fd0 sp=0x626d9b896fd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 82 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 89 gp=0x626d9b20cf00 m=nil [GC worker (idle)]: runtime.gopark(0xac46fdffde?, 0x3?, 0x6e?, 0x55?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x626d9b43bf20 sp=0x626d9b43bf00 pc=0x97228 runtime.gcBgMarkWorker(0x626d9b22c070) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x626d9b43bfb0 sp=0x626d9b43bf20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x626d9b43bfd0 sp=0x626d9b43bfb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9b43bfd0 sp=0x626d9b43bfd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 82 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 90 gp=0x626d9b20d0e0 m=nil [GC worker (idle)]: runtime.gopark(0xa9f300?, 0x1?, 0x37?, 0xc?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x626d9ba06f20 sp=0x626d9ba06f00 pc=0x97228 runtime.gcBgMarkWorker(0x626d9b22c070) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x626d9ba06fb0 sp=0x626d9ba06f20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x626d9ba06fd0 sp=0x626d9ba06fb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9ba06fd0 sp=0x626d9ba06fd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 82 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 529 gp=0x626d9b6fd860 m=nil [runnable]: runtime.asyncPreempt2() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/preempt.go:320 +0x18 fp=0x626da01fb880 sp=0x626da01fb860 pc=0x5fab8 runtime.asyncPreempt() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/preempt_arm64.s:44 +0x88 fp=0x626da01fb970 sp=0x626da01fb880 pc=0x9e998 golang.org/x/tools/go/ssa.liftAlloc({0x626da3a76408, 0x28, 0x626da3a74d20?}, 0x626da3a74f00, 0x626da01fbcc0, 0x626da01fbb20) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/lift.go:468 +0x36c fp=0x626da01fbad0 sp=0x626da01fb980 pc=0x40ecac golang.org/x/tools/go/ssa.lift(0x626d9ee6ec00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/lift.go:189 +0x2c8 fp=0x626da01fbd20 sp=0x626da01fbad0 pc=0x40dc58 golang.org/x/tools/go/ssa.(*Function).finishBody(0x626d9ee6ec00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:382 +0x138 fp=0x626da01fbd40 sp=0x626da01fbd20 pc=0x40b638 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x626da1e7cd50, 0x626d9ee6ec00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2992 +0x28c fp=0x626da01fbdc0 sp=0x626da01fbd40 pc=0x40186c golang.org/x/tools/go/ssa.(*builder).buildFunction(0x626d9b38a008?, 0x626d9ee6ec00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x626da01fbe80 sp=0x626da01fbdc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x626da1e7cd50) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x626da01fbea0 sp=0x626da01fbe80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x626d9dd47680) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x626da01fbf00 sp=0x626da01fbea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x626da01fbf20 sp=0x626da01fbf00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x626da01fbf70 sp=0x626da01fbf20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x626da01fbfb0 sp=0x626da01fbf70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x626da01fbfd0 sp=0x626da01fbfb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626da01fbfd0 sp=0x626da01fbfd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 728 gp=0x626d9b575860 m=nil [runnable]: golang.org/x/tools/internal/typeparams.MustDeref({0xa02c48, 0x626da3eb7b20}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/internal/typeparams/coretype.go:150 +0x9c fp=0x626d9d6699a0 sp=0x626d9d6699a0 pc=0x3e579c golang.org/x/tools/go/ssa.emitLoad(0x626d9ed36a00, {0xa06d88, 0x626da3ebfa40}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/emit.go:69 +0x74 fp=0x626d9d6699d0 sp=0x626d9d6699a0 pc=0x4072d4 golang.org/x/tools/go/ssa.(*builder).returnStmt(0x626d9d0495f0?, 0x626d9ed36a00, 0x626d9bc91d20) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2898 +0x61c fp=0x626d9d669b00 sp=0x626d9d6699d0 pc=0x400fac golang.org/x/tools/go/ssa.(*builder).stmt(0x626d9d0495f0, 0x626d9ed36a00, {0xa043f8?, 0x626d9bc91d20?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2765 +0x414 fp=0x626d9d669c20 sp=0x626d9d669b00 pc=0x3ffa04 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x626d9d0495f0, 0x626d9ed36a00, {0xa04488?, 0x626d9bcc44b0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x626d9d669d40 sp=0x626d9d669c20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x626d9d0495f0, 0x626d9ed36a00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x626d9d669dc0 sp=0x626d9d669d40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x626d9b149008?, 0x626d9ed36a00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x626d9d669e80 sp=0x626d9d669dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x626d9d0495f0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x626d9d669ea0 sp=0x626d9d669e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x626d9c8f6600) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x626d9d669f00 sp=0x626d9d669ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x626d9d669f20 sp=0x626d9d669f00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x626d9d669f70 sp=0x626d9d669f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x626d9d669fb0 sp=0x626d9d669f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x626d9d669fd0 sp=0x626d9d669fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9d669fd0 sp=0x626d9d669fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 735 gp=0x626d9b7df0e0 m=nil [runnable]: runtime.moveSliceNoCap(0x92bd20?, 0x626d9c9676f0, 0x2) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/slice.go:474 +0x1b0 fp=0x626d9c967680 sp=0x626d9c967680 pc=0x784e0 golang.org/x/tools/go/ssa.(*Return).Operands(0x626da3e2ee10, {0x0?, 0x626d9b300808?, 0x626da3e425c0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/ssa.go:1833 +0x124 fp=0x626d9c967720 sp=0x626d9c967680 pc=0x41bf34 golang.org/x/tools/go/ssa.replaceAll({0xa06d40, 0x626da3e31080}, {0xf94a1831f628, 0x626da3e30e40}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/lift.go:506 +0xb8 fp=0x626d9c9677d0 sp=0x626d9c967720 pc=0x40efc8 golang.org/x/tools/go/ssa.rename(0x626da3e38210, {0x626da0412b40, 0xf, 0xf}, 0x626d9c967cc0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/lift.go:592 +0x400 fp=0x626d9c9678d0 sp=0x626d9c9677d0 pc=0x40f670 golang.org/x/tools/go/ssa.rename(0x626da3e380b0, {0x626da0412960, 0xf, 0xf}, 0x626d9c967cc0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/lift.go:654 +0x828 fp=0x626d9c9679d0 sp=0x626d9c9678d0 pc=0x40fa98 golang.org/x/tools/go/ssa.rename(0x626da3e38000, {0x626da0412960, 0xf, 0xf}, 0x626d9c967cc0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/lift.go:654 +0x828 fp=0x626d9c967ad0 sp=0x626d9c9679d0 pc=0x40fa98 golang.org/x/tools/go/ssa.lift(0x626da17ff400) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/lift.go:219 +0x3f8 fp=0x626d9c967d20 sp=0x626d9c967ad0 pc=0x40dd88 golang.org/x/tools/go/ssa.(*Function).finishBody(0x626da17ff400) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:382 +0x138 fp=0x626d9c967d40 sp=0x626d9c967d20 pc=0x40b638 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x626d9d067380, 0x626da17ff400) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2992 +0x28c fp=0x626d9c967dc0 sp=0x626d9c967d40 pc=0x40186c golang.org/x/tools/go/ssa.(*builder).buildFunction(0x626d9b300808?, 0x626da17ff400) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x626d9c967e80 sp=0x626d9c967dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x626d9d067380) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x626d9c967ea0 sp=0x626d9c967e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x626d9d493980) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x626d9c967f00 sp=0x626d9c967ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x626d9c967f20 sp=0x626d9c967f00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x626d9c967f70 sp=0x626d9c967f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x626d9c967fb0 sp=0x626d9c967f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x626d9c967fd0 sp=0x626d9c967fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9c967fd0 sp=0x626d9c967fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 739 gp=0x626d9b9cab40 m=nil [runnable]: slices.DeleteFunc[...]({0x626da2fad500?, 0x7, 0x8}, 0x626d9c26f7f8) /home/swarming/.swarming/w/ir/x/w/goroot/src/slices/slices.go:241 +0x1d4 fp=0x626d9c26f650 sp=0x626d9c26f650 pc=0x424634 golang.org/x/tools/go/ssa.(*builder).forStmtGo122(0x626d9c9681e0, 0x626d9ef82a00, 0x626d9cba2c40, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2040 +0x1098 fp=0x626d9c26fa80 sp=0x626d9c26f650 pc=0x3fb628 golang.org/x/tools/go/ssa.(*builder).forStmt(0x626d9c9681e0, 0x626d9ef82a00, 0x626d9cba2c40, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1821 +0x94 fp=0x626d9c26fb00 sp=0x626d9c26fa80 pc=0x3f9fb4 golang.org/x/tools/go/ssa.(*builder).stmt(0x626d9c9681e0, 0x626d9ef82a00, {0xa045d8?, 0x626d9cba2c40?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2806 +0x3a8 fp=0x626d9c26fc20 sp=0x626d9c26fb00 pc=0x3ff998 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x626d9c9681e0, 0x626d9ef82a00, {0xa04488?, 0x626d9c3021e0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x626d9c26fd40 sp=0x626d9c26fc20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x626d9c9681e0, 0x626d9ef82a00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x626d9c26fdc0 sp=0x626d9c26fd40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x626d9b208808?, 0x626d9ef82a00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x626d9c26fe80 sp=0x626d9c26fdc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x626d9c9681e0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x626d9c26fea0 sp=0x626d9c26fe80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x626d9e0d1000) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x626d9c26ff00 sp=0x626d9c26fea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x626d9c26ff20 sp=0x626d9c26ff00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x626d9c26ff70 sp=0x626d9c26ff20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x626d9c26ffb0 sp=0x626d9c26ff70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x626d9c26ffd0 sp=0x626d9c26ffb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9c26ffd0 sp=0x626d9c26ffd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 310 gp=0x626d9b7cc780 m=nil [runnable]: runtime.asyncPreempt2() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/preempt.go:320 +0x18 fp=0x626d9d664f50 sp=0x626d9d664f30 pc=0x5fab8 runtime.asyncPreempt() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/preempt_arm64.s:44 +0x88 fp=0x626d9d665040 sp=0x626d9d664f50 pc=0x9e998 go/types.(*Selection).Recv(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/go/types/selection.go:87 golang.org/x/tools/go/ssa.toSelection(0x626d9e045b30) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/wrappers.go:280 +0x2c fp=0x626d9d6650d0 sp=0x626d9d665050 pc=0x4222dc golang.org/x/tools/go/ssa.(*Function).selection(0x626d9fbb3a00, 0x41f818?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:88 +0x94 fp=0x626d9d6651b0 sp=0x626d9d6650d0 pc=0x40a454 golang.org/x/tools/go/ssa.(*builder).addr(0x626da28b9740, 0x626d9fbb3a00, {0xa040c8?, 0x626d9dbbc3c0}, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:471 +0x290 fp=0x626d9d665360 sp=0x626d9d6651b0 pc=0x3f1bd0 golang.org/x/tools/go/ssa.(*builder).expr(0x626da28b9740, 0x626d9fbb3a00, {0xa040c8, 0x626d9dbbc3c0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:641 +0xac fp=0x626d9d6653f0 sp=0x626d9d665360 pc=0x3f2a1c golang.org/x/tools/go/ssa.(*builder).expr0(0x626da28b9740, 0x626d9fbb3a00, {0xa04158?, 0x626d9da8f3e0}, {0x7, {0xa02b08, 0xa654e0}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:766 +0x10c4 fp=0x626d9d665740 sp=0x626d9d6653f0 pc=0x3f3bb4 golang.org/x/tools/go/ssa.(*builder).expr(0x626da28b9740, 0x626d9fbb3a00, {0xa04158, 0x626d9da8f3e0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x626d9d6657d0 sp=0x626d9d665740 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).cond(0x626da28b9740?, 0x626d9fbb3a00, {0xa04158?, 0x626d9da8f3e0?}, 0x626da3ccdb80, 0x626da3ccdc30) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:217 +0x390 fp=0x626d9d665840 sp=0x626d9d6657d0 pc=0x3f04f0 golang.org/x/tools/go/ssa.(*builder).cond(0x626da28b9740, 0x626d9fbb3a00, {0xa04158?, 0x626d9da8f410}, 0x626da3ccdb80, 0x626da3ccdc30) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:200 +0x1b4 fp=0x626d9d6658b0 sp=0x626d9d665840 pc=0x3f0314 golang.org/x/tools/go/ssa.(*builder).stmt(0x626da28b9740, 0x626d9fbb3a00, {0xa044b8?, 0x626da017b500?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2783 +0x898 fp=0x626d9d6659d0 sp=0x626d9d6658b0 pc=0x3ffe88 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).switchStmt(0x626da28b9740, 0x626d9fbb3a00, 0x626d9da8faa0, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1491 +0x74c fp=0x626d9d665b00 sp=0x626d9d6659d0 pc=0x3f7ccc golang.org/x/tools/go/ssa.(*builder).stmt(0x626da28b9740, 0x626d9fbb3a00, {0xa04518?, 0x626d9da8faa0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2797 +0x448 fp=0x626d9d665c20 sp=0x626d9d665b00 pc=0x3ffa38 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x626da28b9740, 0x626d9fbb3a00, {0xa04488?, 0x626d9da8fad0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x626d9d665d40 sp=0x626d9d665c20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x626da28b9740, 0x626d9fbb3a00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x626d9d665dc0 sp=0x626d9d665d40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0xa75980?, 0x626d9fbb3a00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x626d9d665e80 sp=0x626d9d665dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x626da28b9740) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x626d9d665ea0 sp=0x626d9d665e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x626d9e60ce00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x626d9d665f00 sp=0x626d9d665ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x626d9d665f20 sp=0x626d9d665f00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x626d9d665f70 sp=0x626d9d665f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x626d9d665fb0 sp=0x626d9d665f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x626d9d665fd0 sp=0x626d9d665fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9d665fd0 sp=0x626d9d665fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 637 gp=0x626d9b7cf680 m=nil [runnable]: runtime.asyncPreempt2() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/preempt.go:320 +0x18 fp=0x626d9c273b60 sp=0x626d9c273b40 pc=0x5fab8 runtime.asyncPreempt() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/preempt_arm64.s:44 +0x88 fp=0x626d9c273c50 sp=0x626d9c273b60 pc=0x9e998 golang.org/x/tools/go/ssa.buildReferrers(0x626da32f7200?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:337 +0xd8 fp=0x626d9c273d20 sp=0x626d9c273c60 pc=0x40b408 golang.org/x/tools/go/ssa.(*Function).finishBody(0x626da32f7200) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:374 +0x11c fp=0x626d9c273d40 sp=0x626d9c273d20 pc=0x40b61c golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x626d9fbc5710, 0x626da32f7200) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2992 +0x28c fp=0x626d9c273dc0 sp=0x626d9c273d40 pc=0x40186c golang.org/x/tools/go/ssa.(*builder).buildFunction(0x626d9b17f808?, 0x626da32f7200) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x626d9c273e80 sp=0x626d9c273dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x626d9fbc5710) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x626d9c273ea0 sp=0x626d9c273e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x626d9c76cc00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x626d9c273f00 sp=0x626d9c273ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x626d9c273f20 sp=0x626d9c273f00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x626d9c273f70 sp=0x626d9c273f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x626d9c273fb0 sp=0x626d9c273f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x626d9c273fd0 sp=0x626d9c273fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626d9c273fd0 sp=0x626d9c273fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 287 gp=0x626d9b926b40 m=nil [runnable]: runtime.mallocgc(0x80?, 0x9bb910?, 0x1?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/malloc.go:1067 +0x240 fp=0x626da01f7c00 sp=0x626da01f7c00 pc=0x94de0 runtime.growslice(0x626d9f75d5c0, 0x626da34ffa10?, 0x626d9b300008?, 0x626da3508580?, 0x9bb910) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/slice.go:273 +0x444 fp=0x626da01f7c60 sp=0x626da01f7c00 pc=0x99aa4 golang.org/x/tools/go/ssa.buildReferrers(0x626d9ed44c00?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:339 +0x11c fp=0x626da01f7d20 sp=0x626da01f7c60 pc=0x40b44c golang.org/x/tools/go/ssa.(*Function).finishBody(0x626d9ed44c00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:374 +0x11c fp=0x626da01f7d40 sp=0x626da01f7d20 pc=0x40b61c golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x626da34f48d0, 0x626d9ed44c00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2992 +0x28c fp=0x626da01f7dc0 sp=0x626da01f7d40 pc=0x40186c golang.org/x/tools/go/ssa.(*builder).buildFunction(0x626d9b300008?, 0x626d9ed44c00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x626da01f7e80 sp=0x626da01f7dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x626da34f48d0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x626da01f7ea0 sp=0x626da01f7e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x626d9c8f7880) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x626da01f7f00 sp=0x626da01f7ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x626da01f7f20 sp=0x626da01f7f00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x626da01f7f70 sp=0x626da01f7f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x626da01f7fb0 sp=0x626da01f7f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x626da01f7fd0 sp=0x626da01f7fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x626da01f7fd0 sp=0x626da01f7fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 ) --- FAIL: Test/testdata/lineflag.txtar (2.64s) --- FAIL: Test/testdata/lineflag.txtar/L3 (2.64s) deadcode_test.go:114: deadcode failed: exit status 2 (stderr=panic: unexpected expr: *ast.KeyValueExpr goroutine 208 gp=0x1c573dc38960 m=7 mp=0x1c573b700008 [running]: panic({0x991a90?, 0x1c57470d5440?}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/panic.go:878 +0x150 fp=0x1c5744fb8d40 sp=0x1c5744fb8c90 pc=0x96da0 golang.org/x/tools/go/ssa.(*builder).expr0(0x1c5746e9fb00?, 0x1c5744680c00?, {0xa04098?, 0x1c57419c0600?}, {0x0, {0x0, 0x0}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:972 +0x1984 fp=0x1c5744fb9090 sp=0x1c5744fb8d40 pc=0x3f4474 golang.org/x/tools/go/ssa.(*builder).expr(0x1c5746e9fb00, 0x1c5744680c00, {0xa04098, 0x1c57419c0600}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x1c5744fb9120 sp=0x1c5744fb9090 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).assign(0xa02b30?, 0x1c5744680c00, {0xa04f30, 0x1c57470e04b0}, {0xa04098?, 0x1c57419c0600?}, 0xe0?, 0x1c5744fb9558) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:616 +0x2e4 fp=0x1c5744fb91f0 sp=0x1c5744fb9120 pc=0x3f2784 golang.org/x/tools/go/ssa.(*builder).compLit(0x1c5746e9fb00, 0x1c5744680c00, {0xa06d88, 0x1c57470e43c0}, 0x1c5741795a00, 0x1, 0x1c5744fb9558) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1318 +0xe80 fp=0x1c5744fb9440 sp=0x1c5744fb91f0 pc=0x3f72a0 golang.org/x/tools/go/ssa.(*builder).addr(0x1c5746e9fb00, 0x1c5744680c00, {0xa04068?, 0x1c5741795a00}, 0x1) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:463 +0x9a0 fp=0x1c5744fb95f0 sp=0x1c5744fb9440 pc=0x3f22e0 golang.org/x/tools/go/ssa.(*builder).expr0(0x1c5746e9fb00, 0x1c5744680c00, {0xa04188?, 0x1c57419bf6c0}, {0x7, {0xa02c48, 0x1c5741db6820}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:733 +0xa4 fp=0x1c5744fb9940 sp=0x1c5744fb95f0 pc=0x3f2b94 golang.org/x/tools/go/ssa.(*builder).expr(0x1c5746e9fb00, 0x1c5744680c00, {0xa04188, 0x1c57419bf6c0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x1c5744fb99d0 sp=0x1c5744fb9940 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).returnStmt(0x1c5746e9fb00, 0x1c5744680c00, 0x1c57419bf6e0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2865 +0x128 fp=0x1c5744fb9b00 sp=0x1c5744fb99d0 pc=0x400ab8 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c5746e9fb00, 0x1c5744680c00, {0xa043f8?, 0x1c57419bf6e0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2765 +0x414 fp=0x1c5744fb9c20 sp=0x1c5744fb9b00 pc=0x3ffa04 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c5746e9fb00, 0x1c5744680c00, {0xa04488?, 0x1c57419c06c0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x1c5744fb9d40 sp=0x1c5744fb9c20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x1c5746e9fb00, 0x1c5744680c00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x1c5744fb9dc0 sp=0x1c5744fb9d40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x1c5741b6e440?, 0x1c5744680c00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x1c5744fb9e80 sp=0x1c5744fb9dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x1c5746e9fb00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x1c5744fb9ea0 sp=0x1c5744fb9e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x1c574451a900) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x1c5744fb9f00 sp=0x1c5744fb9ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x1c5744fb9f20 sp=0x1c5744fb9f00 pc=0x427a80 sync.(*Once).doSlow(0xa00698?, 0x1001c573b682010?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x1c5744fb9f70 sp=0x1c5744fb9f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x1c5744fb9fb0 sp=0x1c5744fb9f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x1c5744fb9fd0 sp=0x1c5744fb9fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c5744fb9fd0 sp=0x1c5744fb9fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 1 gp=0x1c573b4b21e0 m=nil [chan send]: runtime.gopark(0x1c573b4e9240?, 0x1c57446497a8?, 0xe0?, 0x2d?, 0x1c573b549008?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c573b4e9150 sp=0x1c573b4e9130 pc=0x97228 runtime.chansend(0x1c573b5460e0, 0x4e31a0, 0x1, 0x402a34?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/chan.go:283 +0x3d4 fp=0x1c573b4e91c0 sp=0x1c573b4e9150 pc=0x29744 runtime.chansend1(0x1c5743e041b0?, 0x1?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/chan.go:161 +0x18 fp=0x1c573b4e91f0 sp=0x1c573b4e91c0 pc=0x29358 golang.org/x/tools/go/ssa.(*Program).Build(0x1c5742af7360) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3167 +0xec fp=0x1c573b4e92b0 sp=0x1c573b4e91f0 pc=0x40299c main.main() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/cmd/deadcode/deadcode.go:158 +0x654 fp=0x1c573b4e9f30 sp=0x1c573b4e92b0 pc=0x455724 runtime.main() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:295 +0x2cc fp=0x1c573b4e9fd0 sp=0x1c573b4e9f30 pc=0x612ac runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573b4e9fd0 sp=0x1c573b4e9fd0 pc=0x9e1a4 goroutine 2 gp=0x1c573b4b2d20 m=nil [force gc (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c573b50ef90 sp=0x1c573b50ef70 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.forcegchelper() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:380 +0xb4 fp=0x1c573b50efd0 sp=0x1c573b50ef90 pc=0x61584 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573b50efd0 sp=0x1c573b50efd0 pc=0x9e1a4 created by runtime.init.7 in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:368 +0x24 goroutine 3 gp=0x1c573b4b32c0 m=nil [GC sweep wait]: runtime.gopark(0x1?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c573b50f770 sp=0x1c573b50f750 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.bgsweep(0x1c573b538000) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgcsweep.go:324 +0x178 fp=0x1c573b50f7b0 sp=0x1c573b50f770 pc=0x4bbe8 runtime.gcenable.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:214 +0x20 fp=0x1c573b50f7d0 sp=0x1c573b50f7b0 pc=0x8db40 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573b50f7d0 sp=0x1c573b50f7d0 pc=0x9e1a4 created by runtime.gcenable in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:214 +0x6c goroutine 4 gp=0x1c573b4b34a0 m=nil [GC scavenge wait]: runtime.gopark(0x10000?, 0x4e1db0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c573b50ff60 sp=0x1c573b50ff40 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.(*scavengerState).park(0xa745c0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgcscavenge.go:425 +0x5c fp=0x1c573b50ff90 sp=0x1c573b50ff60 pc=0x4978c runtime.bgscavenge(0x1c573b538000) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgcscavenge.go:658 +0xac fp=0x1c573b50ffb0 sp=0x1c573b50ff90 pc=0x49cfc runtime.gcenable.gowrap2() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:215 +0x20 fp=0x1c573b50ffd0 sp=0x1c573b50ffb0 pc=0x8db00 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573b50ffd0 sp=0x1c573b50ffd0 pc=0x9e1a4 created by runtime.gcenable in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:215 +0xac goroutine 5 gp=0x1c573b4b3a40 m=nil [GOMAXPROCS updater (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x2?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c573b50e770 sp=0x1c573b50e750 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.updateMaxProcsGoroutine() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:7139 +0xf4 fp=0x1c573b50e7d0 sp=0x1c573b50e770 pc=0x6efe4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573b50e7d0 sp=0x1c573b50e7d0 pc=0x9e1a4 created by runtime.defaultGOMAXPROCSUpdateEnable in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:7127 +0x48 goroutine 6 gp=0x1c573b5521e0 m=nil [finalizer wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c573b510580 sp=0x1c573b510560 pc=0x97228 runtime.runFinalizers() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mfinal.go:210 +0x100 fp=0x1c573b5107d0 sp=0x1c573b510580 pc=0x3cd90 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573b5107d0 sp=0x1c573b5107d0 pc=0x9e1a4 created by runtime.createfing in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mfinal.go:172 +0x78 goroutine 7 gp=0x1c573b5523c0 m=nil [cleanup wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c573b510f50 sp=0x1c573b510f30 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.(*cleanupQueue).dequeue(0xa74c00) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mcleanup.go:522 +0x160 fp=0x1c573b510f90 sp=0x1c573b510f50 pc=0x398d0 runtime.runCleanups() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mcleanup.go:718 +0x40 fp=0x1c573b510fd0 sp=0x1c573b510f90 pc=0x3a030 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573b510fd0 sp=0x1c573b510fd0 pc=0x9e1a4 created by runtime.(*cleanupQueue).createGs in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mcleanup.go:672 +0x110 goroutine 8 gp=0x1c573b5525a0 m=3 mp=0x1c573b513008 [syscall]: syscall.Syscall6(0x5f, 0x3, 0xd, 0x1c573b51ce28, 0x4, 0x1c573b600000, 0x0) /home/swarming/.swarming/w/ir/x/w/goroot/src/syscall/syscall_linux.go:96 +0x2c fp=0x1c573b51cd90 sp=0x1c573b51cd30 pc=0xc2c6c internal/syscall/unix.Waitid(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/syscall/unix/waitid_linux.go:18 +0x44 fp=0x1c573b51cdf0 sp=0x1c573b51cd90 pc=0x1014b4 os.(*Process).pidfdWait.func1(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/pidfd_linux.go:108 os.ignoringEINTR(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/file_posix.go:256 os.(*Process).pidfdWait(0x1c573b4d2a00) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/pidfd_linux.go:107 +0x154 fp=0x1c573b51cf00 sp=0x1c573b51cdf0 pc=0x111254 os.(*Process).wait(0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/exec_unix.go:25 +0x24 fp=0x1c573b51cf20 sp=0x1c573b51cf00 pc=0x10cf84 os.(*Process).Wait(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/exec.go:346 os/exec.(*Cmd).Wait(0x1c573b5909c0) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/exec/exec.go:944 +0x34 fp=0x1c573b51cfa0 sp=0x1c573b51cf20 pc=0x2b90b4 golang.org/x/telemetry.startChild.func1() /home/swarming/.swarming/w/ir/x/w/gopath/pkg/mod/golang.org/x/telemetry@v0.0.0-20260311193753-579e4da9a98c/start.go:246 +0x24 fp=0x1c573b51cfd0 sp=0x1c573b51cfa0 pc=0x3e5024 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573b51cfd0 sp=0x1c573b51cfd0 pc=0x9e1a4 created by golang.org/x/telemetry.startChild in goroutine 1 /home/swarming/.swarming/w/ir/x/w/gopath/pkg/mod/golang.org/x/telemetry@v0.0.0-20260311193753-579e4da9a98c/start.go:245 +0x550 goroutine 76 gp=0x1c573b90ef00 m=nil [GC worker (idle)]: runtime.gopark(0x1c573b576900?, 0x1c573b888300?, 0x3e?, 0x0?, 0x4?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c573b6f3f20 sp=0x1c573b6f3f00 pc=0x97228 runtime.gcBgMarkWorker(0x1c573b6f81c0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x1c573b6f3fb0 sp=0x1c573b6f3f20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x1c573b6f3fd0 sp=0x1c573b6f3fb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573b6f3fd0 sp=0x1c573b6f3fd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 75 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 77 gp=0x1c573b90f0e0 m=nil [GC worker (idle)]: runtime.gopark(0xa9f300?, 0x3?, 0xde?, 0x2f?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c573ba46720 sp=0x1c573ba46700 pc=0x97228 runtime.gcBgMarkWorker(0x1c573b6f81c0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x1c573ba467b0 sp=0x1c573ba46720 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x1c573ba467d0 sp=0x1c573ba467b0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573ba467d0 sp=0x1c573ba467d0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 75 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 78 gp=0x1c573b90f2c0 m=nil [GC worker (idle)]: runtime.gopark(0xac3d8608a4?, 0x3?, 0xcd?, 0x20?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c573ba46f20 sp=0x1c573ba46f00 pc=0x97228 runtime.gcBgMarkWorker(0x1c573b6f81c0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x1c573ba46fb0 sp=0x1c573ba46f20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x1c573ba46fd0 sp=0x1c573ba46fb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573ba46fd0 sp=0x1c573ba46fd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 75 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 79 gp=0x1c573b90f4a0 m=nil [GC worker (idle)]: runtime.gopark(0xac3c3a59b7?, 0x3?, 0x15?, 0x72?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c573ba47720 sp=0x1c573ba47700 pc=0x97228 runtime.gcBgMarkWorker(0x1c573b6f81c0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x1c573ba477b0 sp=0x1c573ba47720 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x1c573ba477d0 sp=0x1c573ba477b0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573ba477d0 sp=0x1c573ba477d0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 75 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 80 gp=0x1c573b90f680 m=nil [GC worker (idle)]: runtime.gopark(0xa9f300?, 0x1?, 0x14?, 0x82?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c573ba47f20 sp=0x1c573ba47f00 pc=0x97228 runtime.gcBgMarkWorker(0x1c573b6f81c0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x1c573ba47fb0 sp=0x1c573ba47f20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x1c573ba47fd0 sp=0x1c573ba47fb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573ba47fd0 sp=0x1c573ba47fd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 75 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 81 gp=0x1c573b90f860 m=nil [GC worker (idle)]: runtime.gopark(0xa9f300?, 0x1?, 0x57?, 0x6f?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c573ba48720 sp=0x1c573ba48700 pc=0x97228 runtime.gcBgMarkWorker(0x1c573b6f81c0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x1c573ba487b0 sp=0x1c573ba48720 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x1c573ba487d0 sp=0x1c573ba487b0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573ba487d0 sp=0x1c573ba487d0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 75 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 82 gp=0x1c573b90fa40 m=nil [GC worker (idle)]: runtime.gopark(0xa9f300?, 0x1?, 0x5a?, 0x8?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c573ba48f20 sp=0x1c573ba48f00 pc=0x97228 runtime.gcBgMarkWorker(0x1c573b6f81c0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x1c573ba48fb0 sp=0x1c573ba48f20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x1c573ba48fd0 sp=0x1c573ba48fb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573ba48fd0 sp=0x1c573ba48fd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 75 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 83 gp=0x1c573b90fc20 m=nil [GC worker (idle)]: runtime.gopark(0xa9f300?, 0x1?, 0x9b?, 0x40?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c573ba49720 sp=0x1c573ba49700 pc=0x97228 runtime.gcBgMarkWorker(0x1c573b6f81c0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x1c573ba497b0 sp=0x1c573ba49720 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x1c573ba497d0 sp=0x1c573ba497b0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573ba497d0 sp=0x1c573ba497d0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 75 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 685 gp=0x1c573b78f4a0 m=nil [runnable]: golang.org/x/tools/go/ssa.(*Function).addSpilledParam(0x1c574464aa00, 0x1c5741a490e0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:229 +0xbc fp=0x1c573fe97c70 sp=0x1c573fe97c70 pc=0x40aa4c golang.org/x/tools/go/ssa.(*Function).createSyntacticParams(0x1c574464aa00, 0xa06248?, 0x1c5740ef5160) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:269 +0x3c4 fp=0x1c573fe97d40 sp=0x1c573fe97c70 pc=0x40ae24 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x1c5746f14db0, 0x1c574464aa00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2978 +0x1e0 fp=0x1c573fe97dc0 sp=0x1c573fe97d40 pc=0x4017c0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x1c573bb64808?, 0x1c574464aa00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x1c573fe97e80 sp=0x1c573fe97dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x1c5746f14db0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x1c573fe97ea0 sp=0x1c573fe97e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x1c574451a600) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x1c573fe97f00 sp=0x1c573fe97ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x1c573fe97f20 sp=0x1c573fe97f00 pc=0x427a80 sync.(*Once).doSlow(0xa040c8?, 0x1001c573e33e858?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x1c573fe97f70 sp=0x1c573fe97f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x1c573e3521a0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x1c573fe97fb0 sp=0x1c573fe97f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x1c573fe97fd0 sp=0x1c573fe97fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573fe97fd0 sp=0x1c573fe97fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 790 gp=0x1c573dc252c0 m=nil [runnable]: runtime.mapaccess2(0x95dc68, 0x1c5743e095c0, 0x1c5744fa0dc8) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/runtime/maps/runtime.go:63 +0x2a8 fp=0x1c5744fa0c70 sp=0x1c5744fa0c70 pc=0x1aa28 golang.org/x/tools/go/ssa.(*Program).packageLevelMember(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/source.go:188 golang.org/x/tools/go/ssa.(*builder).addr(0x1c57472314a0, 0x1c5744444e00, {0xa03e88?, 0x1c573b72c6a0}, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:447 +0x114 fp=0x1c5744fa0e20 sp=0x1c5744fa0c70 pc=0x3f1a54 golang.org/x/tools/go/ssa.(*builder).expr(0x1c57472314a0, 0x1c5744444e00, {0xa03e88, 0x1c573b72c6a0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:641 +0xac fp=0x1c5744fa0eb0 sp=0x1c5744fa0e20 pc=0x3f2a1c golang.org/x/tools/go/ssa.(*builder).emitCallArgs(0x1c57472314a0, 0x1c5744444e00, 0x1c573bb79280, 0x1c573b730300, {0x0?, 0x0, 0x1c5744fa1058?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1096 +0xb0 fp=0x1c5744fa1000 sp=0x1c5744fa0eb0 pc=0x3f5210 golang.org/x/tools/go/ssa.(*builder).setCall(0x1c57472314a0, 0x1c5744444e00, 0x1c573b730300, 0x1c5747237740) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1157 +0x78 fp=0x1c5744fa1060 sp=0x1c5744fa1000 pc=0x3f5a38 golang.org/x/tools/go/ssa.(*builder).expr0(0x1c57472314a0, 0x1c5744444e00, {0xa046f8?, 0x1c573b730300}, {0x7, {0xa02b08, 0xa653c0}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:726 +0x18e0 fp=0x1c5744fa13b0 sp=0x1c5744fa1060 pc=0x3f43d0 golang.org/x/tools/go/ssa.(*builder).expr(0x1c57472314a0, 0x1c5744444e00, {0xa046f8, 0x1c573b730300}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x1c5744fa1440 sp=0x1c5744fa13b0 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).emitCallArgs(0x1c57472314a0, 0x1c5744444e00, 0x1c573baaae80, 0x1c573b730380, {0x0?, 0x0, 0x1c5744fa15e8?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1096 +0xb0 fp=0x1c5744fa1590 sp=0x1c5744fa1440 pc=0x3f5210 golang.org/x/tools/go/ssa.(*builder).setCall(0x1c57472314a0, 0x1c5744444e00, 0x1c573b730380, 0x1c5747237640) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1157 +0x78 fp=0x1c5744fa15f0 sp=0x1c5744fa1590 pc=0x3f5a38 golang.org/x/tools/go/ssa.(*builder).expr0(0x1c57472314a0, 0x1c5744444e00, {0xa046f8?, 0x1c573b730380}, {0x7, {0xa02b08, 0xa652a0}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:726 +0x18e0 fp=0x1c5744fa1940 sp=0x1c5744fa15f0 pc=0x3f43d0 golang.org/x/tools/go/ssa.(*builder).expr(0x1c57472314a0, 0x1c5744444e00, {0xa046f8, 0x1c573b730380}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x1c5744fa19d0 sp=0x1c5744fa1940 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).returnStmt(0x1c57472314a0, 0x1c5744444e00, 0x1c573b72c6c0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2865 +0x128 fp=0x1c5744fa1b00 sp=0x1c5744fa19d0 pc=0x400ab8 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c57472314a0, 0x1c5744444e00, {0xa043f8?, 0x1c573b72c6c0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2765 +0x414 fp=0x1c5744fa1c20 sp=0x1c5744fa1b00 pc=0x3ffa04 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c57472314a0, 0x1c5744444e00, {0xa04488?, 0x1c573b72e330?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x1c5744fa1d40 sp=0x1c5744fa1c20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x1c57472314a0, 0x1c5744444e00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x1c5744fa1dc0 sp=0x1c5744fa1d40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x1c573b549008?, 0x1c5744444e00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x1c5744fa1e80 sp=0x1c5744fa1dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x1c57472314a0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x1c5744fa1ea0 sp=0x1c5744fa1e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x1c57440f9680) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x1c5744fa1f00 sp=0x1c5744fa1ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x1c5744fa1f20 sp=0x1c5744fa1f00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x1c5744fa1f70 sp=0x1c5744fa1f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x1c5744fa1fb0 sp=0x1c5744fa1f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x1c5744fa1fd0 sp=0x1c5744fa1fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c5744fa1fd0 sp=0x1c5744fa1fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 756 gp=0x1c573dc25860 m=nil [runnable]: runtime.gopark(0x30?, 0x9ed290?, 0xd8?, 0xa9?, 0x225428?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c5745b7a8e0 sp=0x1c5745b7a8c0 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.semacquire1(0x1c5743fdd084, 0x0, 0x3, 0x2, 0x16) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/sema.go:192 +0x244 fp=0x1c5745b7a930 sp=0x1c5745b7a8e0 pc=0x745b4 internal/sync.runtime_SemacquireMutex(0x1c5745b7a9d8?, 0x8?, 0x30?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/sema.go:95 +0x28 fp=0x1c5745b7a970 sp=0x1c5745b7a930 pc=0x98938 internal/sync.(*Mutex).lockSlow(0x1c5743fdd080) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/sync/mutex.go:149 +0x174 fp=0x1c5745b7a9c0 sp=0x1c5745b7a970 pc=0xa5084 internal/sync.(*Mutex).Lock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/sync/mutex.go:70 sync.(*Mutex).Lock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/mutex.go:46 go/types.(*Context).getID(0x1c5743fdd080, {0xa02c98, 0x1c574232ee40}) /home/swarming/.swarming/w/ir/x/w/goroot/src/go/types/context.go:138 +0x7c fp=0x1c5745b7aa20 sp=0x1c5745b7a9c0 pc=0x1e84bc go/types.(*Context).instanceHash(0x1c5743fdd080, {0xa02c98, 0x1c574232ee40}, {0x1c5746a5e940, 0x2, 0x2}) /home/swarming/.swarming/w/ir/x/w/goroot/src/go/types/context.go:74 +0x80 fp=0x1c5745b7aa80 sp=0x1c5745b7aa20 pc=0x1e7e70 go/types.(*Checker).instance(0x0, 0x0, {0xa04788, 0x1c574232ee40}, {0x1c5746a5e940, 0x2, 0x2}, 0x0, 0x1c5743fdd080) /home/swarming/.swarming/w/ir/x/w/goroot/src/go/types/instantiate.go:109 +0x1b4 fp=0x1c5745b7abd0 sp=0x1c5745b7aa80 pc=0x1fda04 go/types.Instantiate(0x1c5743fdd080, {0xa02c98, 0x1c574232ee40}, {0x1c5746a5e940, 0x2, 0x2}, 0x0) /home/swarming/.swarming/w/ir/x/w/goroot/src/go/types/instantiate.go:72 +0x284 fp=0x1c5745b7acb0 sp=0x1c5745b7abd0 pc=0x1fd784 golang.org/x/tools/go/ssa.createInstance(0x1c5744503000, {0x1c5746a5e940, 0x2, 0x2}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/instantiate.go:65 +0x9c fp=0x1c5745b7ad80 sp=0x1c5745b7acb0 pc=0x40d09c golang.org/x/tools/go/ssa.(*Function).instance(0x1c5744503000, {0x1c5746a5e940, 0x2, 0x2}, 0x1c5746a51650) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/instantiate.go:36 +0x114 fp=0x1c5745b7ae30 sp=0x1c5745b7ad80 pc=0x40ce14 golang.org/x/tools/go/ssa.(*builder).expr0(0x1c5746a51650, 0x1c574450f400, {0xa03e88?, 0x1c574029eba0}, {0x0, {0x0, 0x0}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:829 +0x1a68 fp=0x1c5745b7b180 sp=0x1c5745b7ae30 pc=0x3f4558 golang.org/x/tools/go/ssa.(*builder).expr(0x1c5746a51650, 0x1c574450f400, {0xa03e88, 0x1c574029eba0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x1c5745b7b210 sp=0x1c5745b7b180 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).expr0(0x1c5746a51650, 0x1c574450f400, {0xa040c8?, 0x1c573f5c5968}, {0x7, {0xa02c98, 0x1c573ff2af40}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:844 +0xb98 fp=0x1c5745b7b560 sp=0x1c5745b7b210 pc=0x3f3688 golang.org/x/tools/go/ssa.(*builder).expr(0x1c5746a51650, 0x1c574450f400, {0xa040c8, 0x1c573f5c5968}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x1c5745b7b5f0 sp=0x1c5745b7b560 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).setCallFunc(0x1c5746a51650?, 0x1c574450f400?, 0x1c573ff01700?, 0x1c5746a64040) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1072 +0x278 fp=0x1c5745b7b6c0 sp=0x1c5745b7b5f0 pc=0x3f50d8 golang.org/x/tools/go/ssa.(*builder).setCall(0x1c5746a51650, 0x1c574450f400, 0x1c573ff01700, 0x1c5746a64040) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1150 +0x2c fp=0x1c5745b7b720 sp=0x1c5745b7b6c0 pc=0x3f59ec golang.org/x/tools/go/ssa.(*builder).expr0(0x1c5746a51650, 0x1c574450f400, {0xa046f8?, 0x1c573ff01700}, {0x1, {0xa02c70, 0x0}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:726 +0x18e0 fp=0x1c5745b7ba70 sp=0x1c5745b7b720 pc=0x3f43d0 golang.org/x/tools/go/ssa.(*builder).expr(0x1c5746a51650, 0x1c574450f400, {0xa046f8, 0x1c573ff01700}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x1c5745b7bb00 sp=0x1c5745b7ba70 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c5746a51650, 0x1c574450f400, {0xa042d8?, 0x1c573de313f0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2717 +0xbc0 fp=0x1c5745b7bc20 sp=0x1c5745b7bb00 pc=0x4001b0 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c5746a51650, 0x1c574450f400, {0xa04488?, 0x1c573f51bc20?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x1c5745b7bd40 sp=0x1c5745b7bc20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x1c5746a51650, 0x1c574450f400) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x1c5745b7bdc0 sp=0x1c5745b7bd40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x1c573ba80008?, 0x1c574450f400) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x1c5745b7be80 sp=0x1c5745b7bdc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x1c5746a51650) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x1c5745b7bea0 sp=0x1c5745b7be80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x1c57440f9d80) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x1c5745b7bf00 sp=0x1c5745b7bea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x1c5745b7bf20 sp=0x1c5745b7bf00 pc=0x427a80 sync.(*Once).doSlow(0x1c573e12b048?, 0x1001c573e12b230?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x1c5745b7bf70 sp=0x1c5745b7bf20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x1c573e12b098?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x1c5745b7bfb0 sp=0x1c5745b7bf70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x1c5745b7bfd0 sp=0x1c5745b7bfb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c5745b7bfd0 sp=0x1c5745b7bfd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 280 gp=0x1c573dc38780 m=nil [runnable]: golang.org/x/tools/go/ssa.(*UnOp).Operands(0x1c574711faa0?, {0x1c5747126440?, 0x0?, 0x4?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/ssa.go:1863 +0xa8 fp=0x1c573dca5c60 sp=0x1c573dca5c60 pc=0x41c508 golang.org/x/tools/go/ssa.buildReferrers(0x1c57444df800?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:335 +0xac fp=0x1c573dca5d20 sp=0x1c573dca5c60 pc=0x40b3dc golang.org/x/tools/go/ssa.(*Function).finishBody(0x1c57444df800) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:374 +0x11c fp=0x1c573dca5d40 sp=0x1c573dca5d20 pc=0x40b61c golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x1c57419e5980, 0x1c57444df800) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2992 +0x28c fp=0x1c573dca5dc0 sp=0x1c573dca5d40 pc=0x40186c golang.org/x/tools/go/ssa.(*builder).buildFunction(0xa75980?, 0x1c57444df800) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x1c573dca5e80 sp=0x1c573dca5dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x1c57419e5980) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x1c573dca5ea0 sp=0x1c573dca5e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x1c57440f9b80) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x1c573dca5f00 sp=0x1c573dca5ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x1c573dca5f20 sp=0x1c573dca5f00 pc=0x427a80 sync.(*Once).doSlow(0x1c5741d06818?, 0x100000000238820?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x1c573dca5f70 sp=0x1c573dca5f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x1c57402a4e00?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x1c573dca5fb0 sp=0x1c573dca5f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x1c573dca5fd0 sp=0x1c573dca5fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573dca5fd0 sp=0x1c573dca5fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 773 gp=0x1c573dc38b40 m=nil [sync.Mutex.Lock]: runtime.gopark(0x30?, 0x9ed290?, 0x78?, 0xad?, 0x225428?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x1c573fe9ac80 sp=0x1c573fe9ac60 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.semacquire1(0x1c5743fdd084, 0x0, 0x3, 0x2, 0x16) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/sema.go:192 +0x244 fp=0x1c573fe9acd0 sp=0x1c573fe9ac80 pc=0x745b4 internal/sync.runtime_SemacquireMutex(0x1c573fe9ad78?, 0x8?, 0x30?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/sema.go:95 +0x28 fp=0x1c573fe9ad10 sp=0x1c573fe9acd0 pc=0x98938 internal/sync.(*Mutex).lockSlow(0x1c5743fdd080) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/sync/mutex.go:149 +0x174 fp=0x1c573fe9ad60 sp=0x1c573fe9ad10 pc=0xa5084 internal/sync.(*Mutex).Lock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/sync/mutex.go:70 sync.(*Mutex).Lock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/mutex.go:46 go/types.(*Context).getID(0x1c5743fdd080, {0xa02b30, 0x1c573b6c9080}) /home/swarming/.swarming/w/ir/x/w/goroot/src/go/types/context.go:138 +0x7c fp=0x1c573fe9adc0 sp=0x1c573fe9ad60 pc=0x1e84bc go/types.(*Context).instanceHash(0x1c5743fdd080, {0xa02b30, 0x1c573b6c9080}, {0x1c5746ad6930, 0x1, 0x1}) /home/swarming/.swarming/w/ir/x/w/goroot/src/go/types/context.go:74 +0x80 fp=0x1c573fe9ae20 sp=0x1c573fe9adc0 pc=0x1e7e70 go/types.(*Checker).instance(0x0, 0x0, {0xa041b8, 0x1c573b6c9080}, {0x1c5746ad6930, 0x1, 0x1}, 0x0, 0x1c5743fdd080) /home/swarming/.swarming/w/ir/x/w/goroot/src/go/types/instantiate.go:109 +0x1b4 fp=0x1c573fe9af70 sp=0x1c573fe9ae20 pc=0x1fda04 go/types.Instantiate(0x1c5743fdd080, {0xa02b30, 0x1c573b6c9080}, {0x1c5746ad6930, 0x1, 0x1}, 0x0) /home/swarming/.swarming/w/ir/x/w/goroot/src/go/types/instantiate.go:72 +0x284 fp=0x1c573fe9b050 sp=0x1c573fe9af70 pc=0x1fd784 golang.org/x/tools/go/ssa.(*canonizer).instantiateMethod(0x1c5743fdd060, 0x1c573b83d9e0, {0x1c5746ad6930?, 0x420188?, 0x1c573fe9b1d8?}, 0x41fdd8?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/util.go:401 +0x15c fp=0x1c573fe9b0d0 sp=0x1c573fe9b050 pc=0x420a4c golang.org/x/tools/go/ssa.createInstance(0x1c5744445600, {0x1c5746ad6930, 0x1, 0x1}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/instantiate.go:61 +0x60 fp=0x1c573fe9b1a0 sp=0x1c573fe9b0d0 pc=0x40d060 golang.org/x/tools/go/ssa.(*Function).instance(0x1c5744445600, {0x1c5746ad6930, 0x1, 0x1}, 0x1c5745c06000) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/instantiate.go:36 +0x114 fp=0x1c573fe9b250 sp=0x1c573fe9b1a0 pc=0x40ce14 golang.org/x/tools/go/ssa.(*Program).objectMethod(0x1c5742af7360, 0x1c5743a72240, 0x1c5745c06000) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/methods.go:110 +0x360 fp=0x1c573fe9b2f0 sp=0x1c573fe9b250 pc=0x410720 golang.org/x/tools/go/ssa.(*builder).setCallFunc(0x1c5745c06000, 0x1c57446ace00, 0x1c5743612f40, 0x1c5746ad11c0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1034 +0x1a4 fp=0x1c573fe9b3c0 sp=0x1c573fe9b2f0 pc=0x3f5004 golang.org/x/tools/go/ssa.(*builder).setCall(0x1c5745c06000, 0x1c57446ace00, 0x1c5743612f40, 0x1c5746ad11c0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1150 +0x2c fp=0x1c573fe9b420 sp=0x1c573fe9b3c0 pc=0x3f59ec golang.org/x/tools/go/ssa.(*builder).expr0(0x1c5745c06000, 0x1c57446ace00, {0xa046f8?, 0x1c5743612f40}, {0x7, {0xa02c48, 0x1c5743a2ce60}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:726 +0x18e0 fp=0x1c573fe9b770 sp=0x1c573fe9b420 pc=0x3f43d0 golang.org/x/tools/go/ssa.(*builder).expr(0x1c5745c06000, 0x1c57446ace00, {0xa046f8, 0x1c5743612f40}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x1c573fe9b800 sp=0x1c573fe9b770 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).assign(0x1c5745c06000?, 0x1c57446ace00, {0xa04f30, 0x1c5746acf500}, {0xa046f8?, 0x1c5743612f40?}, 0x28?, 0x1c573fe9b978) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:616 +0x2e4 fp=0x1c573fe9b8d0 sp=0x1c573fe9b800 pc=0x3f2784 golang.org/x/tools/go/ssa.(*builder).assignStmt(0x1c5745c06000, 0x1c57446ace00, {0x1c5743609230, 0x1, 0x1c5746ad68f8?}, {0x1c5743609250, 0x1, 0x3fff54?}, 0x1) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1235 +0x344 fp=0x1c573fe9b9e0 sp=0x1c573fe9b8d0 pc=0x3f6254 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c5745c06000, 0x1c57446ace00, {0xa04368?, 0x1c5743612f80?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2738 +0x520 fp=0x1c573fe9bb00 sp=0x1c573fe9b9e0 pc=0x3ffb10 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c5745c06000, 0x1c57446ace00, {0xa044b8?, 0x1c5743613000?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2775 +0x5d4 fp=0x1c573fe9bc20 sp=0x1c573fe9bb00 pc=0x3ffbc4 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c5745c06000, 0x1c57446ace00, {0xa04488?, 0x1c5743614810?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x1c573fe9bd40 sp=0x1c573fe9bc20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x1c5745c06000, 0x1c57446ace00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x1c573fe9bdc0 sp=0x1c573fe9bd40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x1c573b78a008?, 0x1c57446ace00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x1c573fe9be80 sp=0x1c573fe9bdc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x1c5745c06000) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x1c573fe9bea0 sp=0x1c573fe9be80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x1c574451ab00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x1c573fe9bf00 sp=0x1c573fe9bea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x1c573fe9bf20 sp=0x1c573fe9bf00 pc=0x427a80 sync.(*Once).doSlow(0x1c573e12bfd8?, 0x1000000001fa43c?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x1c573fe9bf70 sp=0x1c573fe9bf20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x1c573e12bfe8?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x1c573fe9bfb0 sp=0x1c573fe9bf70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x1c573fe9bfd0 sp=0x1c573fe9bfb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c573fe9bfd0 sp=0x1c573fe9bfd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 329 gp=0x1c573dc390e0 m=nil [runnable]: golang.org/x/tools/go/ssa.emitConv(0x1c5744515800, {0xfb98c6ec4980, 0x1c5747289600}, {0xa02bf8, 0x1c57431228c0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/emit.go:212 +0xabc fp=0x1c5745317460 sp=0x1c5745317460 pc=0x40872c golang.org/x/tools/go/ssa.emitStore(0x1c5744515800, {0xa06d88, 0x1c5747290360}, {0xfb98c6ec4980, 0x1c5747289600}, 0x3ee39e) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/emit.go:418 +0x58 fp=0x1c57453174b0 sp=0x1c5745317460 pc=0x4088d8 golang.org/x/tools/go/ssa.(*address).store(0x1c5747287530, 0x1c5744515800, {0xfb98c6ec4980?, 0x1c5747289600?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/lvalue.go:42 +0x48 fp=0x1c57453174f0 sp=0x1c57453174b0 pc=0x40fc18 golang.org/x/tools/go/ssa.(*storebuf).emit(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:553 golang.org/x/tools/go/ssa.(*builder).assignStmt(0x1c5746cafb00, 0x1c5744515800, {0x1c573d337180, 0x1, 0xa06dd0?}, {0x1c573d337200, 0x1, 0x3ee387?}, 0x1) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1237 +0x390 fp=0x1c5745317600 sp=0x1c57453174f0 pc=0x3f62a0 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c5746cafb00, 0x1c5744515800, {0xa04368?, 0x1c5742b9e600?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2738 +0x520 fp=0x1c5745317720 sp=0x1c5745317600 pc=0x3ffb10 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c5746cafb00, 0x1c5744515800, {0xa04488?, 0x1c5742b9c900?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x1c5745317840 sp=0x1c5745317720 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c5746cafb00, 0x1c5744515800, {0xa044b8?, 0x1c5742b9e780?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2785 +0x8e0 fp=0x1c5745317960 sp=0x1c5745317840 pc=0x3ffed0 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c5746cafb00, 0x1c5744515800, {0xa04488?, 0x1c5742b9cb10?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x1c5745317a80 sp=0x1c5745317960 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).forStmt(0x1c5746cafb00, 0x1c5744515800, 0x1c5742b9eb80, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1867 +0x590 fp=0x1c5745317b00 sp=0x1c5745317a80 pc=0x3fa4b0 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c5746cafb00, 0x1c5744515800, {0xa045d8?, 0x1c5742b9eb80?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2806 +0x3a8 fp=0x1c5745317c20 sp=0x1c5745317b00 pc=0x3ff998 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c5746cafb00, 0x1c5744515800, {0xa04488?, 0x1c5742b9cb40?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x1c5745317d40 sp=0x1c5745317c20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x1c5746cafb00, 0x1c5744515800) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x1c5745317dc0 sp=0x1c5745317d40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x1c573b78a808?, 0x1c5744515800) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x1c5745317e80 sp=0x1c5745317dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x1c5746cafb00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x1c5745317ea0 sp=0x1c5745317e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x1c57440f9e00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x1c5745317f00 sp=0x1c5745317ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x1c5745317f20 sp=0x1c5745317f00 pc=0x427a80 sync.(*Once).doSlow(0xa02b08?, 0x100000000a652c0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x1c5745317f70 sp=0x1c5745317f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0xa02b08?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x1c5745317fb0 sp=0x1c5745317f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x1c5745317fd0 sp=0x1c5745317fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c5745317fd0 sp=0x1c5745317fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 775 gp=0x1c573dc39c20 m=nil [runnable]: runtime.gcTrigger.test({0x0?, 0x0?, 0x0?}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:706 +0x13c fp=0x1c5745b7f470 sp=0x1c5745b7f470 pc=0x3e00c runtime.mallocgcSmallScanSlowPath(0x78, 0x9bbbe0, 0x80?, 0x14, 0x80) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/malloc_generated.go:2037 +0x360 fp=0x1c5745b7f4d0 sp=0x1c5745b7f470 pc=0x355c0 runtime.mallocgc(0x1c5745b7f538?, 0x3f4350?, 0xe0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/malloc.go:1101 +0x104 fp=0x1c5745b7f510 sp=0x1c5745b7f4d0 pc=0x94ca4 runtime.newobject(0x9587f0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/malloc.go:2149 +0x2c fp=0x1c5745b7f540 sp=0x1c5745b7f510 pc=0x3213c golang.org/x/tools/go/ssa.(*builder).expr0(0x1c5746129680, 0x1c574415a800, {0xa046f8?, 0x1c573cb60400}, {0x7, {0xa02b30, 0x1c573c99db80}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:725 +0x18c8 fp=0x1c5745b7f890 sp=0x1c5745b7f540 pc=0x3f43b8 golang.org/x/tools/go/ssa.(*builder).expr(0x1c5746129680, 0x1c574415a800, {0xa046f8, 0x1c573cb60400}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x1c5745b7f920 sp=0x1c5745b7f890 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).assign(0x1c5746129680?, 0x1c574415a800, {0xa04f30, 0x1c57471a5380}, {0xa046f8?, 0x1c573cb60400?}, 0x88?, 0x1c5745b7fa98) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:616 +0x2e4 fp=0x1c5745b7f9f0 sp=0x1c5745b7f920 pc=0x3f2784 golang.org/x/tools/go/ssa.(*builder).assignStmt(0x1c5746129680, 0x1c574415a800, {0x1c573cb530a0, 0x1, 0x1c574719bce0?}, {0x1c573cb530d0, 0x1, 0x424bb0?}, 0x1) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1235 +0x344 fp=0x1c5745b7fb00 sp=0x1c5745b7f9f0 pc=0x3f6254 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c5746129680, 0x1c574415a800, {0xa04368?, 0x1c573cb60440?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2738 +0x520 fp=0x1c5745b7fc20 sp=0x1c5745b7fb00 pc=0x3ffb10 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x1c5746129680, 0x1c574415a800, {0xa04488?, 0x1c573cb5a9f0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x1c5745b7fd40 sp=0x1c5745b7fc20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x1c5746129680, 0x1c574415a800) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x1c5745b7fdc0 sp=0x1c5745b7fd40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x1c573b78a008?, 0x1c574415a800) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x1c5745b7fe80 sp=0x1c5745b7fdc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x1c5746129680) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x1c5745b7fea0 sp=0x1c5745b7fe80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x1c57440f8c80) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x1c5745b7ff00 sp=0x1c5745b7fea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x1c5745b7ff20 sp=0x1c5745b7ff00 pc=0x427a80 sync.(*Once).doSlow(0x1c573e12bfd8?, 0x1000000001fa43c?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x1c5745b7ff70 sp=0x1c5745b7ff20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x1c573e12bfe8?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x1c5745b7ffb0 sp=0x1c5745b7ff70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x1c5745b7ffd0 sp=0x1c5745b7ffb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x1c5745b7ffd0 sp=0x1c5745b7ffd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 ) --- FAIL: Test/testdata/marker.txtar (2.70s) --- FAIL: Test/testdata/marker.txtar/L4 (2.70s) deadcode_test.go:114: deadcode failed: exit status 2 (stderr=panic: unexpected expr: *ast.KeyValueExpr goroutine 551 gp=0x10c9a37fe1e0 m=10 mp=0x10c9a0f80808 [running]: panic({0x991a90?, 0x10c9abcc0b20?}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/panic.go:878 +0x150 fp=0x10c9ab70ad40 sp=0x10c9ab70ac90 pc=0x96da0 golang.org/x/tools/go/ssa.(*builder).expr0(0x10c9aa1e3320?, 0x10c9a9cd6a00?, {0xa04098?, 0x10c9a6fccd50?}, {0x0, {0x0, 0x0}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:972 +0x1984 fp=0x10c9ab70b090 sp=0x10c9ab70ad40 pc=0x3f4474 golang.org/x/tools/go/ssa.(*builder).expr(0x10c9aa1e3320, 0x10c9a9cd6a00, {0xa04098, 0x10c9a6fccd50}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x10c9ab70b120 sp=0x10c9ab70b090 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).assign(0xa02b30?, 0x10c9a9cd6a00, {0xa04f30, 0x10c9abcc2de0}, {0xa04098?, 0x10c9a6fccd50?}, 0xe0?, 0x10c9ab70b558) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:616 +0x2e4 fp=0x10c9ab70b1f0 sp=0x10c9ab70b120 pc=0x3f2784 golang.org/x/tools/go/ssa.(*builder).compLit(0x10c9aa1e3320, 0x10c9a9cd6a00, {0xa06d88, 0x10c9abcc8600}, 0x10c9a5511900, 0x1, 0x10c9ab70b558) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1318 +0xe80 fp=0x10c9ab70b440 sp=0x10c9ab70b1f0 pc=0x3f72a0 golang.org/x/tools/go/ssa.(*builder).addr(0x10c9aa1e3320, 0x10c9a9cd6a00, {0xa04068?, 0x10c9a5511900}, 0x1) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:463 +0x9a0 fp=0x10c9ab70b5f0 sp=0x10c9ab70b440 pc=0x3f22e0 golang.org/x/tools/go/ssa.(*builder).expr0(0x10c9aa1e3320, 0x10c9a9cd6a00, {0xa04188?, 0x10c9a5e351c0}, {0x7, {0xa02c48, 0x10c9a7132d20}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:733 +0xa4 fp=0x10c9ab70b940 sp=0x10c9ab70b5f0 pc=0x3f2b94 golang.org/x/tools/go/ssa.(*builder).expr(0x10c9aa1e3320, 0x10c9a9cd6a00, {0xa04188, 0x10c9a5e351c0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x10c9ab70b9d0 sp=0x10c9ab70b940 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).returnStmt(0x10c9aa1e3320, 0x10c9a9cd6a00, 0x10c9a5e351e0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2865 +0x128 fp=0x10c9ab70bb00 sp=0x10c9ab70b9d0 pc=0x400ab8 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aa1e3320, 0x10c9a9cd6a00, {0xa043f8?, 0x10c9a5e351e0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2765 +0x414 fp=0x10c9ab70bc20 sp=0x10c9ab70bb00 pc=0x3ffa04 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aa1e3320, 0x10c9a9cd6a00, {0xa04488?, 0x10c9a6fcce40?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x10c9ab70bd40 sp=0x10c9ab70bc20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x10c9aa1e3320, 0x10c9a9cd6a00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x10c9ab70bdc0 sp=0x10c9ab70bd40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0xa75980?, 0x10c9a9cd6a00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x10c9ab70be80 sp=0x10c9ab70bdc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x10c9aa1e3320) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x10c9ab70bea0 sp=0x10c9ab70be80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x10c9a9a7f280) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x10c9ab70bf00 sp=0x10c9ab70bea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x10c9ab70bf20 sp=0x10c9ab70bf00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x10c9ab70bf70 sp=0x10c9ab70bf20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x10c9ab70bfb0 sp=0x10c9ab70bf70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x10c9ab70bfd0 sp=0x10c9ab70bfb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9ab70bfd0 sp=0x10c9ab70bfd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 1 gp=0x10c9a0d401e0 m=nil [chan send]: runtime.gopark(0x10c9a0d77240?, 0x10c9a9cb86b8?, 0x0?, 0xfa?, 0x10c9a0f00808?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a0d77150 sp=0x10c9a0d77130 pc=0x97228 runtime.chansend(0x10c9a0dd60e0, 0x4e31a0, 0x1, 0x402a34?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/chan.go:283 +0x3d4 fp=0x10c9a0d771c0 sp=0x10c9a0d77150 pc=0x29744 runtime.chansend1(0x10c9a62dfb00?, 0x1?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/chan.go:161 +0x18 fp=0x10c9a0d771f0 sp=0x10c9a0d771c0 pc=0x29358 golang.org/x/tools/go/ssa.(*Program).Build(0x10c9a7b27220) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3167 +0xec fp=0x10c9a0d772b0 sp=0x10c9a0d771f0 pc=0x40299c main.main() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/cmd/deadcode/deadcode.go:158 +0x654 fp=0x10c9a0d77f30 sp=0x10c9a0d772b0 pc=0x455724 runtime.main() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:295 +0x2cc fp=0x10c9a0d77fd0 sp=0x10c9a0d77f30 pc=0x612ac runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a0d77fd0 sp=0x10c9a0d77fd0 pc=0x9e1a4 goroutine 2 gp=0x10c9a0d40d20 m=nil [force gc (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a0d9ef90 sp=0x10c9a0d9ef70 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.forcegchelper() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:380 +0xb4 fp=0x10c9a0d9efd0 sp=0x10c9a0d9ef90 pc=0x61584 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a0d9efd0 sp=0x10c9a0d9efd0 pc=0x9e1a4 created by runtime.init.7 in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:368 +0x24 goroutine 3 gp=0x10c9a0d412c0 m=nil [GC sweep wait]: runtime.gopark(0xa73b01?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a0d9f770 sp=0x10c9a0d9f750 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.bgsweep(0x10c9a0dc8000) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgcsweep.go:324 +0x178 fp=0x10c9a0d9f7b0 sp=0x10c9a0d9f770 pc=0x4bbe8 runtime.gcenable.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:214 +0x20 fp=0x10c9a0d9f7d0 sp=0x10c9a0d9f7b0 pc=0x8db40 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a0d9f7d0 sp=0x10c9a0d9f7d0 pc=0x9e1a4 created by runtime.gcenable in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:214 +0x6c goroutine 4 gp=0x10c9a0d414a0 m=nil [GC scavenge wait]: runtime.gopark(0x10000?, 0x4e1db0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a0d9ff60 sp=0x10c9a0d9ff40 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.(*scavengerState).park(0xa745c0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgcscavenge.go:425 +0x5c fp=0x10c9a0d9ff90 sp=0x10c9a0d9ff60 pc=0x4978c runtime.bgscavenge(0x10c9a0dc8000) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgcscavenge.go:658 +0xac fp=0x10c9a0d9ffb0 sp=0x10c9a0d9ff90 pc=0x49cfc runtime.gcenable.gowrap2() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:215 +0x20 fp=0x10c9a0d9ffd0 sp=0x10c9a0d9ffb0 pc=0x8db00 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a0d9ffd0 sp=0x10c9a0d9ffd0 pc=0x9e1a4 created by runtime.gcenable in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:215 +0xac goroutine 5 gp=0x10c9a0d41a40 m=nil [GOMAXPROCS updater (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x2?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a0d9e770 sp=0x10c9a0d9e750 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.updateMaxProcsGoroutine() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:7139 +0xf4 fp=0x10c9a0d9e7d0 sp=0x10c9a0d9e770 pc=0x6efe4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a0d9e7d0 sp=0x10c9a0d9e7d0 pc=0x9e1a4 created by runtime.defaultGOMAXPROCSUpdateEnable in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:7127 +0x48 goroutine 6 gp=0x10c9a0de21e0 m=nil [finalizer wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a0da0580 sp=0x10c9a0da0560 pc=0x97228 runtime.runFinalizers() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mfinal.go:210 +0x100 fp=0x10c9a0da07d0 sp=0x10c9a0da0580 pc=0x3cd90 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a0da07d0 sp=0x10c9a0da07d0 pc=0x9e1a4 created by runtime.createfing in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mfinal.go:172 +0x78 goroutine 7 gp=0x10c9a0de23c0 m=nil [cleanup wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a0da0f50 sp=0x10c9a0da0f30 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.(*cleanupQueue).dequeue(0xa74c00) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mcleanup.go:522 +0x160 fp=0x10c9a0da0f90 sp=0x10c9a0da0f50 pc=0x398d0 runtime.runCleanups() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mcleanup.go:718 +0x40 fp=0x10c9a0da0fd0 sp=0x10c9a0da0f90 pc=0x3a030 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a0da0fd0 sp=0x10c9a0da0fd0 pc=0x9e1a4 created by runtime.(*cleanupQueue).createGs in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mcleanup.go:672 +0x110 goroutine 8 gp=0x10c9a0de25a0 m=4 mp=0x10c9a0da3808 [syscall]: syscall.Syscall6(0x5f, 0x3, 0xd, 0x10c9a0dace28, 0x4, 0x10c9a0e80000, 0x0) /home/swarming/.swarming/w/ir/x/w/goroot/src/syscall/syscall_linux.go:96 +0x2c fp=0x10c9a0dacd90 sp=0x10c9a0dacd30 pc=0xc2c6c internal/syscall/unix.Waitid(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/syscall/unix/waitid_linux.go:18 +0x44 fp=0x10c9a0dacdf0 sp=0x10c9a0dacd90 pc=0x1014b4 os.(*Process).pidfdWait.func1(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/pidfd_linux.go:108 os.ignoringEINTR(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/file_posix.go:256 os.(*Process).pidfdWait(0x10c9a0d7c980) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/pidfd_linux.go:107 +0x154 fp=0x10c9a0dacf00 sp=0x10c9a0dacdf0 pc=0x111254 os.(*Process).wait(0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/exec_unix.go:25 +0x24 fp=0x10c9a0dacf20 sp=0x10c9a0dacf00 pc=0x10cf84 os.(*Process).Wait(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/exec.go:346 os/exec.(*Cmd).Wait(0x10c9a0e1e9c0) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/exec/exec.go:944 +0x34 fp=0x10c9a0dacfa0 sp=0x10c9a0dacf20 pc=0x2b90b4 golang.org/x/telemetry.startChild.func1() /home/swarming/.swarming/w/ir/x/w/gopath/pkg/mod/golang.org/x/telemetry@v0.0.0-20260311193753-579e4da9a98c/start.go:246 +0x24 fp=0x10c9a0dacfd0 sp=0x10c9a0dacfa0 pc=0x3e5024 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a0dacfd0 sp=0x10c9a0dacfd0 pc=0x9e1a4 created by golang.org/x/telemetry.startChild in goroutine 1 /home/swarming/.swarming/w/ir/x/w/gopath/pkg/mod/golang.org/x/telemetry@v0.0.0-20260311193753-579e4da9a98c/start.go:245 +0x550 goroutine 40 gp=0x10c9a0de30e0 m=nil [GC worker (idle)]: runtime.gopark(0xa9f300?, 0x3?, 0x66?, 0x61?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a1166720 sp=0x10c9a1166700 pc=0x97228 runtime.gcBgMarkWorker(0x10c9a0ed00e0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x10c9a11667b0 sp=0x10c9a1166720 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x10c9a11667d0 sp=0x10c9a11667b0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a11667d0 sp=0x10c9a11667d0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 37 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 39 gp=0x10c9a0e921e0 m=nil [GC worker (idle)]: runtime.gopark(0xa9f300?, 0x3?, 0x47?, 0xe9?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a0d9df20 sp=0x10c9a0d9df00 pc=0x97228 runtime.gcBgMarkWorker(0x10c9a0ed00e0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x10c9a0d9dfb0 sp=0x10c9a0d9df20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x10c9a0d9dfd0 sp=0x10c9a0d9dfb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a0d9dfd0 sp=0x10c9a0d9dfd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 37 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 38 gp=0x10c9a0de32c0 m=nil [GC worker (idle)]: runtime.gopark(0x10c9a0dfc900?, 0x10c9a1101ae0?, 0x41?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a0d9bf20 sp=0x10c9a0d9bf00 pc=0x97228 runtime.gcBgMarkWorker(0x10c9a0ed00e0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x10c9a0d9bfb0 sp=0x10c9a0d9bf20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x10c9a0d9bfd0 sp=0x10c9a0d9bfb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a0d9bfd0 sp=0x10c9a0d9bfd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 37 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 41 gp=0x10c9a0e92780 m=nil [GC worker (idle)]: runtime.gopark(0xa9f300?, 0x3?, 0x8e?, 0x9b?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a1166f20 sp=0x10c9a1166f00 pc=0x97228 runtime.gcBgMarkWorker(0x10c9a0ed00e0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x10c9a1166fb0 sp=0x10c9a1166f20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x10c9a1166fd0 sp=0x10c9a1166fb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a1166fd0 sp=0x10c9a1166fd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 37 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 42 gp=0x10c9a0e92960 m=11 mp=0x10c9a13d2808 [GC worker (active)]: runtime.systemstack_switch() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:327 +0x8 fp=0x10c9a1167720 sp=0x10c9a1167710 pc=0x9c0c8 runtime.gcBgMarkWorker(0x10c9a0ed00e0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1863 +0x1b8 fp=0x10c9a11677b0 sp=0x10c9a1167720 pc=0x40118 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x10c9a11677d0 sp=0x10c9a11677b0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a11677d0 sp=0x10c9a11677d0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 37 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 43 gp=0x10c9a0e92b40 m=nil [GC worker (idle)]: runtime.gopark(0xac13c5adf4?, 0x3?, 0xad?, 0x66?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a1167f20 sp=0x10c9a1167f00 pc=0x97228 runtime.gcBgMarkWorker(0x10c9a0ed00e0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x10c9a1167fb0 sp=0x10c9a1167f20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x10c9a1167fd0 sp=0x10c9a1167fb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a1167fd0 sp=0x10c9a1167fd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 37 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 44 gp=0x10c9a0e92d20 m=nil [GC worker (idle)]: runtime.gopark(0xa9f300?, 0x3?, 0x4e?, 0xd2?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a1168720 sp=0x10c9a1168700 pc=0x97228 runtime.gcBgMarkWorker(0x10c9a0ed00e0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x10c9a11687b0 sp=0x10c9a1168720 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x10c9a11687d0 sp=0x10c9a11687b0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a11687d0 sp=0x10c9a11687d0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 37 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 45 gp=0x10c9a0e92f00 m=nil [GC worker (idle)]: runtime.gopark(0xa9f300?, 0x1?, 0xce?, 0x6f?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a0f17f20 sp=0x10c9a0f17f00 pc=0x97228 runtime.gcBgMarkWorker(0x10c9a0ed00e0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x10c9a0f17fb0 sp=0x10c9a0f17f20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x10c9a0f17fd0 sp=0x10c9a0f17fb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a0f17fd0 sp=0x10c9a0f17fd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 37 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 733 gp=0x10c9a13121e0 m=nil [runnable]: runtime.gopark(0x10c9a9e5b188?, 0x5d1a4?, 0x88?, 0xb1?, 0x5d18c?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a9e5b150 sp=0x10c9a9e5b130 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.semacquire1(0x10c9a7b27294, 0x0, 0x3, 0x2, 0x16) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/sema.go:192 +0x244 fp=0x10c9a9e5b1a0 sp=0x10c9a9e5b150 pc=0x745b4 internal/sync.runtime_SemacquireMutex(0x10c9a9e5b220?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/sema.go:95 +0x28 fp=0x10c9a9e5b1e0 sp=0x10c9a9e5b1a0 pc=0x98938 internal/sync.(*Mutex).lockSlow(0x10c9a7b27290) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/sync/mutex.go:149 +0x174 fp=0x10c9a9e5b230 sp=0x10c9a9e5b1e0 pc=0xa5084 internal/sync.(*Mutex).Lock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/sync/mutex.go:70 sync.(*Mutex).Lock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/mutex.go:46 golang.org/x/tools/go/ssa.addMakeInterfaceType(0x10c9a7b27220, {0xa02b08, 0xa654a0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3145 +0x7c fp=0x10c9a9e5b280 sp=0x10c9a9e5b230 pc=0x4027ec golang.org/x/tools/go/ssa.emitConv(0x10c9a9770400, {0xa06128, 0x10c9aba50a20}, {0xa020e0, 0xa6a5c0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/emit.go:252 +0x394 fp=0x10c9a9e5b3d0 sp=0x10c9a9e5b280 pc=0x408004 golang.org/x/tools/go/ssa.(*builder).builtin(0x10c9aad660f0, 0x10c9a9770400, 0x10c9a0e18f00, {0x10c9a1adcaa0, 0x1, 0xa02b08?}, {0xa02c70?, 0x0?}, 0xd7faa) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:408 +0x718 fp=0x10c9a9e5b4e0 sp=0x10c9a9e5b3d0 pc=0x3f1778 golang.org/x/tools/go/ssa.(*builder).expr0(0x10c9aad660f0, 0x10c9a9770400, {0xa046f8?, 0x10c9a1ae6e00}, {0x1, {0xa02c70, 0x0}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:719 +0x18b8 fp=0x10c9a9e5b830 sp=0x10c9a9e5b4e0 pc=0x3f43a8 golang.org/x/tools/go/ssa.(*builder).expr(0x10c9aad660f0, 0x10c9a9770400, {0xa046f8, 0x10c9a1ae6e00}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x10c9a9e5b8c0 sp=0x10c9a9e5b830 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aad660f0, 0x10c9a9770400, {0xa042d8?, 0x10c9a1adcac0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2717 +0xbc0 fp=0x10c9a9e5b9e0 sp=0x10c9a9e5b8c0 pc=0x4001b0 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aad660f0, 0x10c9a9770400, {0xa04488?, 0x10c9a1ae88a0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x10c9a9e5bb00 sp=0x10c9a9e5b9e0 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aad660f0, 0x10c9a9770400, {0xa044b8?, 0x10c9a1ae6e40?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2785 +0x8e0 fp=0x10c9a9e5bc20 sp=0x10c9a9e5bb00 pc=0x3ffed0 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aad660f0, 0x10c9a9770400, {0xa04488?, 0x10c9a1ae8e40?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x10c9a9e5bd40 sp=0x10c9a9e5bc20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x10c9aad660f0, 0x10c9a9770400) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x10c9a9e5bdc0 sp=0x10c9a9e5bd40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x10c9a0f80808?, 0x10c9a9770400) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x10c9a9e5be80 sp=0x10c9a9e5bdc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x10c9aad660f0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x10c9a9e5bea0 sp=0x10c9a9e5be80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x10c9a716ae80) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x10c9a9e5bf00 sp=0x10c9a9e5bea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x10c9a9e5bf20 sp=0x10c9a9e5bf00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x10c9a9e5bf70 sp=0x10c9a9e5bf20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x10c9a9e5bfb0 sp=0x10c9a9e5bf70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x10c9a9e5bfd0 sp=0x10c9a9e5bfb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a9e5bfd0 sp=0x10c9a9e5bfd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 790 gp=0x10c9a188f2c0 m=nil [runnable]: runtime.typeAssert(0xa618b0, 0x929a20?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/iface.go:477 +0x1b0 fp=0x10c9a44d6cc0 sp=0x10c9a44d6cc0 pc=0x2eda0 golang.org/x/tools/go/ssa.(*BasicBlock).emit(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/block.go:31 golang.org/x/tools/go/ssa.(*Function).emit(0xa02b30?, {0xa065a8, 0x10c9abad80c0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:499 +0x124 fp=0x10c9a44d6d20 sp=0x10c9a44d6cc0 pc=0x40bb64 golang.org/x/tools/go/ssa.(*builder).compLit(0x10c9ab864e10, 0x10c9a9abb200, {0xa06f80, 0x10c9abad5e60}, 0x10c9a11fd740, 0x1, 0x10c9a44d6ff0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1317 +0x1030 fp=0x10c9a44d6f70 sp=0x10c9a44d6d20 pc=0x3f7450 golang.org/x/tools/go/ssa.(*builder).assign(0x10c9ab864e10, 0x10c9a9abb200, {0xa04f30, 0x10c9abad7380}, {0xa04068?, 0x10c9a11fd740?}, 0x1, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:599 +0x198 fp=0x10c9a44d7040 sp=0x10c9a44d6f70 pc=0x3f2638 golang.org/x/tools/go/ssa.(*builder).compLit(0x10c9ab864e10, 0x10c9a9abb200, {0xa06f38, 0x10c9abac85a0}, 0x10c9a1420700, 0x1, 0x10c9a44d76c8) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1361 +0xc6c fp=0x10c9a44d7290 sp=0x10c9a44d7040 pc=0x3f708c golang.org/x/tools/go/ssa.(*builder).assign(0x10c9ab864e10, 0x10c9a9abb200, {0xa04f30, 0x10c9abac6660}, {0xa04068?, 0x10c9a1420700?}, 0x1, 0x10c9a44d76c8) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:596 +0x1c4 fp=0x10c9a44d7360 sp=0x10c9a44d7290 pc=0x3f2664 golang.org/x/tools/go/ssa.(*builder).compLit(0x10c9ab864e10, 0x10c9a9abb200, {0xa06d88, 0x10c9abac8540}, 0x10c9a144bec0, 0x1, 0x10c9a44d76c8) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1318 +0xe80 fp=0x10c9a44d75b0 sp=0x10c9a44d7360 pc=0x3f72a0 golang.org/x/tools/go/ssa.(*builder).addr(0x10c9ab864e10, 0x10c9a9abb200, {0xa04068?, 0x10c9a144bec0}, 0x1) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:463 +0x9a0 fp=0x10c9a44d7760 sp=0x10c9a44d75b0 pc=0x3f22e0 golang.org/x/tools/go/ssa.(*builder).expr0(0x10c9ab864e10, 0x10c9a9abb200, {0xa04188?, 0x10c9a1436fe0}, {0x7, {0xa02c48, 0x10c9a22af720}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:733 +0xa4 fp=0x10c9a44d7ab0 sp=0x10c9a44d7760 pc=0x3f2b94 golang.org/x/tools/go/ssa.(*builder).expr(0x10c9ab864e10, 0x10c9a9abb200, {0xa04188, 0x10c9a1436fe0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x10c9a44d7b40 sp=0x10c9a44d7ab0 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).assign(0x95dc68?, 0x10c9a9abb200, {0xa04f30, 0x10c9abac6630}, {0xa04188?, 0x10c9a1436fe0?}, 0x1?, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:616 +0x2e4 fp=0x10c9a44d7c10 sp=0x10c9a44d7b40 pc=0x3f2784 golang.org/x/tools/go/ssa.(*builder).buildPackageInit(0x10c9ab864e10, 0x10c9a9abb200) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3268 +0x744 fp=0x10c9a44d7dc0 sp=0x10c9a44d7c10 pc=0x403374 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x10c9a0f80808?, 0x10c9a9abb200) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x10c9a44d7e80 sp=0x10c9a44d7dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x10c9ab864e10) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x10c9a44d7ea0 sp=0x10c9a44d7e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x10c9a9a7e500) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x10c9a44d7f00 sp=0x10c9a44d7ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x10c9a44d7f20 sp=0x10c9a44d7f00 pc=0x427a80 sync.(*Once).doSlow(0x10c9a62dfb00?, 0xffffffffffffffff?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x10c9a44d7f70 sp=0x10c9a44d7f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x10c9a44d7fb0 sp=0x10c9a44d7f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x10c9a44d7fd0 sp=0x10c9a44d7fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a44d7fd0 sp=0x10c9a44d7fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 746 gp=0x10c9a37be5a0 m=nil [runnable]: runtime.asyncPreempt2() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/preempt.go:320 +0x18 fp=0x10c9ab70f8c0 sp=0x10c9ab70f8a0 pc=0x5fab8 runtime.asyncPreempt() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/preempt_arm64.s:44 +0x88 fp=0x10c9ab70f9b0 sp=0x10c9ab70f8c0 pc=0x9e998 golang.org/x/tools/go/ssa.(*register).setType(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/ssa.go:1623 golang.org/x/tools/go/ssa.emitExtract(0x10c9a9b99600, {0xa06dd0, 0x10c9abb5e080}, 0x1) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/emit.go:449 +0xa0 fp=0x10c9ab70f9f0 sp=0x10c9ab70f9c0 pc=0x409050 golang.org/x/tools/go/ssa.(*builder).assignStmt(0x10c9aa692ea0, 0x10c9a9b99600, {0x10c9a81f3720, 0x2, 0x10c9ab70fb60?}, {0x10c9a2a69bb0, 0x1, 0x424bb0?}, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1243 +0x2d8 fp=0x10c9ab70fb00 sp=0x10c9ab70f9f0 pc=0x3f61e8 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aa692ea0, 0x10c9a9b99600, {0xa04368?, 0x10c9a81efd00?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2738 +0x520 fp=0x10c9ab70fc20 sp=0x10c9ab70fb00 pc=0x3ffb10 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aa692ea0, 0x10c9a9b99600, {0xa04488?, 0x10c9a81f0f60?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x10c9ab70fd40 sp=0x10c9ab70fc20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x10c9aa692ea0, 0x10c9a9b99600) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x10c9ab70fdc0 sp=0x10c9ab70fd40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x10c9a18ea008?, 0x10c9a9b99600) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x10c9ab70fe80 sp=0x10c9ab70fdc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x10c9aa692ea0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x10c9ab70fea0 sp=0x10c9ab70fe80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x10c9a9a7ed80) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x10c9ab70ff00 sp=0x10c9ab70fea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x10c9ab70ff20 sp=0x10c9ab70ff00 pc=0x427a80 sync.(*Once).doSlow(0x10c9a62dfb00?, 0xffffffffffffffff?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x10c9ab70ff70 sp=0x10c9ab70ff20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x10c9a42d29e0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x10c9ab70ffb0 sp=0x10c9ab70ff70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x10c9ab70ffd0 sp=0x10c9ab70ffb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9ab70ffd0 sp=0x10c9ab70ffd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 589 gp=0x10c9a37bf4a0 m=nil [sync.Mutex.Lock]: runtime.gopark(0x10c9a44f3188?, 0x5d1a4?, 0x88?, 0x31?, 0x5d18c?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a44f3150 sp=0x10c9a44f3130 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.semacquire1(0x10c9a7b27294, 0x0, 0x3, 0x2, 0x16) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/sema.go:192 +0x244 fp=0x10c9a44f31a0 sp=0x10c9a44f3150 pc=0x745b4 internal/sync.runtime_SemacquireMutex(0x10c9a44f3220?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/sema.go:95 +0x28 fp=0x10c9a44f31e0 sp=0x10c9a44f31a0 pc=0x98938 internal/sync.(*Mutex).lockSlow(0x10c9a7b27290) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/sync/mutex.go:149 +0x174 fp=0x10c9a44f3230 sp=0x10c9a44f31e0 pc=0xa5084 internal/sync.(*Mutex).Lock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/sync/mutex.go:70 sync.(*Mutex).Lock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/mutex.go:46 golang.org/x/tools/go/ssa.addMakeInterfaceType(0x10c9a7b27220, {0xa02b08, 0xa654a0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3145 +0x7c fp=0x10c9a44f3280 sp=0x10c9a44f3230 pc=0x4027ec golang.org/x/tools/go/ssa.emitConv(0x10c9a97b9800, {0xa06128, 0x10c9ab6aefa0}, {0xa020e0, 0xa6a5c0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/emit.go:252 +0x394 fp=0x10c9a44f33d0 sp=0x10c9a44f3280 pc=0x408004 golang.org/x/tools/go/ssa.(*builder).builtin(0x10c9aa428210, 0x10c9a97b9800, 0x10c9a0e18f00, {0x10c9a1f79b40, 0x1, 0x9c9540?}, {0xa02c70?, 0x0?}, 0x1c7894) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:408 +0x718 fp=0x10c9a44f34e0 sp=0x10c9a44f33d0 pc=0x3f1778 golang.org/x/tools/go/ssa.(*builder).expr0(0x10c9aa428210, 0x10c9a97b9800, {0xa046f8?, 0x10c9a2644580}, {0x1, {0xa02c70, 0x0}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:719 +0x18b8 fp=0x10c9a44f3830 sp=0x10c9a44f34e0 pc=0x3f43a8 golang.org/x/tools/go/ssa.(*builder).expr(0x10c9aa428210, 0x10c9a97b9800, {0xa046f8, 0x10c9a2644580}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x10c9a44f38c0 sp=0x10c9a44f3830 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aa428210, 0x10c9a97b9800, {0xa042d8?, 0x10c9a1f79b60?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2717 +0xbc0 fp=0x10c9a44f39e0 sp=0x10c9a44f38c0 pc=0x4001b0 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aa428210, 0x10c9a97b9800, {0xa04488?, 0x10c9a1621710?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x10c9a44f3b00 sp=0x10c9a44f39e0 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aa428210, 0x10c9a97b9800, {0xa044b8?, 0x10c9a26445c0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2785 +0x8e0 fp=0x10c9a44f3c20 sp=0x10c9a44f3b00 pc=0x3ffed0 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aa428210, 0x10c9a97b9800, {0xa04488?, 0x10c9a1621770?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x10c9a44f3d40 sp=0x10c9a44f3c20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x10c9aa428210, 0x10c9a97b9800) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x10c9a44f3dc0 sp=0x10c9a44f3d40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x10c9a0da3008?, 0x10c9a97b9800) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x10c9a44f3e80 sp=0x10c9a44f3dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x10c9aa428210) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x10c9a44f3ea0 sp=0x10c9a44f3e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x10c9a716b900) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x10c9a44f3f00 sp=0x10c9a44f3ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x10c9a44f3f20 sp=0x10c9a44f3f00 pc=0x427a80 sync.(*Once).doSlow(0x10c9a62dfb00?, 0xffffffffffffffff?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x10c9a44f3f70 sp=0x10c9a44f3f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x5?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x10c9a44f3fb0 sp=0x10c9a44f3f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x10c9a44f3fd0 sp=0x10c9a44f3fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a44f3fd0 sp=0x10c9a44f3fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 757 gp=0x10c9a37d25a0 m=nil [sync.Mutex.Lock]: runtime.gopark(0x10c9a9cd0800?, 0xd?, 0x58?, 0xe?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9aa8f0dd0 sp=0x10c9aa8f0db0 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.semacquire1(0x10c9a7b27294, 0x0, 0x3, 0x2, 0x16) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/sema.go:192 +0x244 fp=0x10c9aa8f0e20 sp=0x10c9aa8f0dd0 pc=0x745b4 internal/sync.runtime_SemacquireMutex(0x7?, 0x8?, 0x10c9a0e18eb0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/sema.go:95 +0x28 fp=0x10c9aa8f0e60 sp=0x10c9aa8f0e20 pc=0x98938 internal/sync.(*Mutex).lockSlow(0x10c9a7b27290) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/sync/mutex.go:149 +0x174 fp=0x10c9aa8f0eb0 sp=0x10c9aa8f0e60 pc=0xa5084 internal/sync.(*Mutex).Lock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/sync/mutex.go:70 sync.(*Mutex).Lock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/mutex.go:46 golang.org/x/tools/go/ssa.addMakeInterfaceType(0x10c9a7b27220, {0xa02c48, 0x10c9abb08470}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3145 +0x7c fp=0x10c9aa8f0f00 sp=0x10c9aa8f0eb0 pc=0x4027ec golang.org/x/tools/go/ssa.emitConv(0x10c9ab8e8600, {0xa06d88, 0x10c9ab8ee960}, {0xa02ce8, 0x10c9a0d7c1c0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/emit.go:252 +0x394 fp=0x10c9aa8f1050 sp=0x10c9aa8f0f00 pc=0x408004 golang.org/x/tools/go/ssa.(*builder).returnStmt(0x10c9ab8fbcb0, 0x10c9ab8e8600, 0x10c9a9343000) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2865 +0x164 fp=0x10c9aa8f1180 sp=0x10c9aa8f1050 pc=0x400af4 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9ab8fbcb0, 0x10c9ab8e8600, {0xa043f8?, 0x10c9a9343000?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2765 +0x414 fp=0x10c9aa8f12a0 sp=0x10c9aa8f1180 pc=0x3ffa04 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9ab8fbcb0, 0x10c9ab8e8600, {0xa04488?, 0x10c9a9344300?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x10c9aa8f13c0 sp=0x10c9aa8f12a0 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x10c9ab8fbcb0, 0x10c9ab8e8600) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x10c9aa8f1440 sp=0x10c9aa8f13c0 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).expr0(0x10c9ab8fbcb0, 0x10c9a9d0bc00, {0xa04668?, 0x10c9a931f130}, {0x7, {0xa02c98, 0x10c9a92f9080}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:679 +0xf14 fp=0x10c9aa8f1790 sp=0x10c9aa8f1440 pc=0x3f3a04 golang.org/x/tools/go/ssa.(*builder).expr(0x10c9ab8fbcb0, 0x10c9a9d0bc00, {0xa04668, 0x10c9a931f130}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x10c9aa8f1820 sp=0x10c9aa8f1790 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).assign(0xa02b30?, 0x10c9a9d0bc00, {0xa04f30, 0x10c9ab8fbd70}, {0xa04668?, 0x10c9a931f130?}, 0x40?, 0x10c9aa8f1bc0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:616 +0x2e4 fp=0x10c9aa8f18f0 sp=0x10c9aa8f1820 pc=0x3f2784 golang.org/x/tools/go/ssa.(*builder).compLit(0x10c9ab8fbcb0, 0x10c9a9d0bc00, {0xa06170, 0x10c9a9c69b80}, 0x10c9a93417c0, 0x1, 0x10c9aa8f1bc0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1318 +0xe80 fp=0x10c9aa8f1b40 sp=0x10c9aa8f18f0 pc=0x3f72a0 golang.org/x/tools/go/ssa.(*builder).assign(0x10c9ab8fbcb0, 0x10c9a9d0bc00, {0xa04f30, 0x10c9ab8fbd40}, {0xa04068?, 0x10c9a93417c0?}, 0x1, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:599 +0x198 fp=0x10c9aa8f1c10 sp=0x10c9aa8f1b40 pc=0x3f2638 golang.org/x/tools/go/ssa.(*builder).buildPackageInit(0x10c9ab8fbcb0, 0x10c9a9d0bc00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3268 +0x744 fp=0x10c9aa8f1dc0 sp=0x10c9aa8f1c10 pc=0x403374 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x10c9a0f00808?, 0x10c9a9d0bc00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x10c9aa8f1e80 sp=0x10c9aa8f1dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x10c9ab8fbcb0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x10c9aa8f1ea0 sp=0x10c9aa8f1e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x10c9a9a7f580) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x10c9aa8f1f00 sp=0x10c9aa8f1ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x10c9aa8f1f20 sp=0x10c9aa8f1f00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x10c9aa8f1f70 sp=0x10c9aa8f1f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x10c9aa8f1fb0 sp=0x10c9aa8f1f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x10c9aa8f1fd0 sp=0x10c9aa8f1fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9aa8f1fd0 sp=0x10c9aa8f1fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 770 gp=0x10c9a37d34a0 m=nil [sync.Mutex.Lock]: runtime.gopark(0x10c9a44ef338?, 0x209a00?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x10c9a44ef250 sp=0x10c9a44ef230 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.semacquire1(0x10c9a7b27294, 0x0, 0x3, 0x2, 0x16) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/sema.go:192 +0x244 fp=0x10c9a44ef2a0 sp=0x10c9a44ef250 pc=0x745b4 internal/sync.runtime_SemacquireMutex(0xa06320?, 0x80?, 0x10c9a44ef318?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/sema.go:95 +0x28 fp=0x10c9a44ef2e0 sp=0x10c9a44ef2a0 pc=0x98938 internal/sync.(*Mutex).lockSlow(0x10c9a7b27290) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/sync/mutex.go:149 +0x174 fp=0x10c9a44ef330 sp=0x10c9a44ef2e0 pc=0xa5084 internal/sync.(*Mutex).Lock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/sync/mutex.go:70 sync.(*Mutex).Lock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/mutex.go:46 golang.org/x/tools/go/ssa.addMakeInterfaceType(0x10c9a7b27220, {0xa02c48, 0x10c9a1d45470}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3145 +0x7c fp=0x10c9a44ef380 sp=0x10c9a44ef330 pc=0x4027ec golang.org/x/tools/go/ssa.emitConv(0x10c9a9c6e600, {0xa06dd0, 0x10c9ab3fe700}, {0xa02b30, 0x10c9a0e0e080}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/emit.go:252 +0x394 fp=0x10c9a44ef4d0 sp=0x10c9a44ef380 pc=0x408004 golang.org/x/tools/go/ssa.(*builder).returnStmt(0x10c9aa8b19e0, 0x10c9a9c6e600, 0x10c9a25d7620) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2865 +0x164 fp=0x10c9a44ef600 sp=0x10c9a44ef4d0 pc=0x400af4 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aa8b19e0, 0x10c9a9c6e600, {0xa043f8?, 0x10c9a25d7620?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2765 +0x414 fp=0x10c9a44ef720 sp=0x10c9a44ef600 pc=0x3ffa04 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aa8b19e0, 0x10c9a9c6e600, {0xa04488?, 0x10c9a431b0b0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x10c9a44ef840 sp=0x10c9a44ef720 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aa8b19e0, 0x10c9a9c6e600, {0xa044b8?, 0x10c9a38ee5c0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2785 +0x8e0 fp=0x10c9a44ef960 sp=0x10c9a44ef840 pc=0x3ffed0 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aa8b19e0, 0x10c9a9c6e600, {0xa04488?, 0x10c9a2a005a0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x10c9a44efa80 sp=0x10c9a44ef960 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).forStmt(0x10c9aa8b19e0, 0x10c9a9c6e600, 0x10c9a42db3c0, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1867 +0x590 fp=0x10c9a44efb00 sp=0x10c9a44efa80 pc=0x3fa4b0 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aa8b19e0, 0x10c9a9c6e600, {0xa045d8?, 0x10c9a42db3c0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2806 +0x3a8 fp=0x10c9a44efc20 sp=0x10c9a44efb00 pc=0x3ff998 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x10c9aa8b19e0, 0x10c9a9c6e600, {0xa04488?, 0x10c9a2a26600?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x10c9a44efd40 sp=0x10c9a44efc20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x10c9aa8b19e0, 0x10c9a9c6e600) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x10c9a44efdc0 sp=0x10c9a44efd40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x10c9a13d2808?, 0x10c9a9c6e600) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x10c9a44efe80 sp=0x10c9a44efdc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x10c9aa8b19e0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x10c9a44efea0 sp=0x10c9a44efe80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x10c9a9a7ee80) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x10c9a44eff00 sp=0x10c9a44efea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x10c9a44eff20 sp=0x10c9a44eff00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x10c9a44eff70 sp=0x10c9a44eff20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x10c9a44effb0 sp=0x10c9a44eff70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x10c9a44effd0 sp=0x10c9a44effb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a44effd0 sp=0x10c9a44effd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 523 gp=0x10c9a37f25a0 m=nil [runnable]: golang.org/x/tools/go/ssa.(*Function).emit(0x10c9a9cf6000?, {0xa06050, 0x10c9abc11740}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:498 +0x144 fp=0x10c9a5cf1b80 sp=0x10c9a5cf1b80 pc=0x40bb84 golang.org/x/tools/go/ssa.emitAlloc(0x10c9a9cf6000, {0xa02b08, 0xa652c0}, 0x48a00b, {0x10c9a61f4784, 0x2}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/emit.go:33 +0xfc fp=0x10c9a5cf1bc0 sp=0x10c9a5cf1b80 pc=0x4070dc golang.org/x/tools/go/ssa.emitLocal(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/emit.go:51 golang.org/x/tools/go/ssa.emitLocalVar(0x10c9a9cf6000, 0x10c9a7fb0060) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/emit.go:60 +0x54 fp=0x10c9a5cf1c20 sp=0x10c9a5cf1bc0 pc=0x407164 golang.org/x/tools/go/ssa.(*Function).addSpilledParam(0x10c9a9cf6000, 0x10c9a7fb0060) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:231 +0x34 fp=0x10c9a5cf1c70 sp=0x10c9a5cf1c20 pc=0x40a9c4 golang.org/x/tools/go/ssa.(*Function).createSyntacticParams(0x10c9a9cf6000, 0x10c9a9cf5c00?, 0x10c9a61f7e80) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:269 +0x3c4 fp=0x10c9a5cf1d40 sp=0x10c9a5cf1c70 pc=0x40ae24 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x10c9aae81560, 0x10c9a9cf6000) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2978 +0x1e0 fp=0x10c9a5cf1dc0 sp=0x10c9a5cf1d40 pc=0x4017c0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x10c9a0dd9008?, 0x10c9a9cf6000) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x10c9a5cf1e80 sp=0x10c9a5cf1dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x10c9aae81560) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x10c9a5cf1ea0 sp=0x10c9a5cf1e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x10c9a9a7f480) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x10c9a5cf1f00 sp=0x10c9a5cf1ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x10c9a5cf1f20 sp=0x10c9a5cf1f00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x10c9a5cf1f70 sp=0x10c9a5cf1f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x10c9a5cf1fb0 sp=0x10c9a5cf1f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x10c9a5cf1fd0 sp=0x10c9a5cf1fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x10c9a5cf1fd0 sp=0x10c9a5cf1fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 ) --- FAIL: Test/testdata/testflag.txtar (2.72s) --- FAIL: Test/testdata/testflag.txtar/L3 (2.72s) deadcode_test.go:114: deadcode failed: exit status 2 (stderr=panic: unexpected expr: *ast.KeyValueExpr goroutine 1056 gp=0x6afa837694a0 m=9 mp=0x6afa82600808 [running]: panic({0x991a90?, 0x6afa8d3558a0?}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/panic.go:878 +0x150 fp=0x6afa862b0d40 sp=0x6afa862b0c90 pc=0x96da0 golang.org/x/tools/go/ssa.(*builder).expr0(0x6afa8624f8f0?, 0x6afa8aedda00?, {0xa04098?, 0x6afa8965a000?}, {0x0, {0x0, 0x0}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:972 +0x1984 fp=0x6afa862b1090 sp=0x6afa862b0d40 pc=0x3f4474 golang.org/x/tools/go/ssa.(*builder).expr(0x6afa8624f8f0, 0x6afa8aedda00, {0xa04098, 0x6afa8965a000}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x6afa862b1120 sp=0x6afa862b1090 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).assign(0x28?, 0x6afa8aedda00, {0xa04f30, 0x6afa8e066d50}, {0xa04098?, 0x6afa8965a000?}, 0xe0?, 0x6afa862b1558) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:616 +0x2e4 fp=0x6afa862b11f0 sp=0x6afa862b1120 pc=0x3f2784 golang.org/x/tools/go/ssa.(*builder).compLit(0x6afa8624f8f0, 0x6afa8aedda00, {0xa06d88, 0x6afa8f617e00}, 0x6afa8c228640, 0x1, 0x6afa862b1558) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1318 +0xe80 fp=0x6afa862b1440 sp=0x6afa862b11f0 pc=0x3f72a0 golang.org/x/tools/go/ssa.(*builder).addr(0x6afa8624f8f0, 0x6afa8aedda00, {0xa04068?, 0x6afa8c228640}, 0x1) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:463 +0x9a0 fp=0x6afa862b15f0 sp=0x6afa862b1440 pc=0x3f22e0 golang.org/x/tools/go/ssa.(*builder).expr0(0x6afa8624f8f0, 0x6afa8aedda00, {0xa04188?, 0x6afa8c226b80}, {0x7, {0xa02c48, 0x6afa8c431d70}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:733 +0xa4 fp=0x6afa862b1940 sp=0x6afa862b15f0 pc=0x3f2b94 golang.org/x/tools/go/ssa.(*builder).expr(0x6afa8624f8f0, 0x6afa8aedda00, {0xa04188, 0x6afa8c226b80}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x6afa862b19d0 sp=0x6afa862b1940 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).returnStmt(0x6afa8624f8f0, 0x6afa8aedda00, 0x6afa8c226ba0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2865 +0x128 fp=0x6afa862b1b00 sp=0x6afa862b19d0 pc=0x400ab8 golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa8624f8f0, 0x6afa8aedda00, {0xa043f8?, 0x6afa8c226ba0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2765 +0x414 fp=0x6afa862b1c20 sp=0x6afa862b1b00 pc=0x3ffa04 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa8624f8f0, 0x6afa8aedda00, {0xa04488?, 0x6afa8965a0c0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x6afa862b1d40 sp=0x6afa862b1c20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x6afa8624f8f0, 0x6afa8aedda00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x6afa862b1dc0 sp=0x6afa862b1d40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x6afa82600808?, 0x6afa8aedda00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x6afa862b1e80 sp=0x6afa862b1dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x6afa8624f8f0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x6afa862b1ea0 sp=0x6afa862b1e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x6afa839a1580) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x6afa862b1f00 sp=0x6afa862b1ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x6afa862b1f20 sp=0x6afa862b1f00 pc=0x427a80 sync.(*Once).doSlow(0xa00698?, 0x1006afa8259e008?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x6afa862b1f70 sp=0x6afa862b1f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x6afa862b1fb0 sp=0x6afa862b1f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x6afa862b1fd0 sp=0x6afa862b1fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa862b1fd0 sp=0x6afa862b1fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 1 gp=0x6afa823e41e0 m=nil [chan send]: runtime.gopark(0x6afa8d7dfb20?, 0x14a0000014a?, 0x88?, 0xb1?, 0x33044?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x6afa8241b150 sp=0x6afa8241b130 pc=0x97228 runtime.chansend(0x6afa824920e0, 0x4e31a0, 0x1, 0x402a34?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/chan.go:283 +0x3d4 fp=0x6afa8241b1c0 sp=0x6afa8241b150 pc=0x29744 runtime.chansend1(0x6afa89b22370?, 0x1?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/chan.go:161 +0x18 fp=0x6afa8241b1f0 sp=0x6afa8241b1c0 pc=0x29358 golang.org/x/tools/go/ssa.(*Program).Build(0x6afa8c3c72c0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3167 +0xec fp=0x6afa8241b2b0 sp=0x6afa8241b1f0 pc=0x40299c main.main() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/cmd/deadcode/deadcode.go:158 +0x654 fp=0x6afa8241bf30 sp=0x6afa8241b2b0 pc=0x455724 runtime.main() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:295 +0x2cc fp=0x6afa8241bfd0 sp=0x6afa8241bf30 pc=0x612ac runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa8241bfd0 sp=0x6afa8241bfd0 pc=0x9e1a4 goroutine 2 gp=0x6afa823e4d20 m=nil [force gc (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x6afa82440f90 sp=0x6afa82440f70 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.forcegchelper() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:380 +0xb4 fp=0x6afa82440fd0 sp=0x6afa82440f90 pc=0x61584 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa82440fd0 sp=0x6afa82440fd0 pc=0x9e1a4 created by runtime.init.7 in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:368 +0x24 goroutine 3 gp=0x6afa823e52c0 m=nil [GC sweep wait]: runtime.gopark(0xa73b01?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x6afa82441770 sp=0x6afa82441750 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.bgsweep(0x6afa8246a000) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgcsweep.go:324 +0x178 fp=0x6afa824417b0 sp=0x6afa82441770 pc=0x4bbe8 runtime.gcenable.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:214 +0x20 fp=0x6afa824417d0 sp=0x6afa824417b0 pc=0x8db40 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa824417d0 sp=0x6afa824417d0 pc=0x9e1a4 created by runtime.gcenable in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:214 +0x6c goroutine 4 gp=0x6afa823e54a0 m=nil [GC scavenge wait]: runtime.gopark(0x10000?, 0x4e1db0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x6afa82441f60 sp=0x6afa82441f40 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.(*scavengerState).park(0xa745c0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgcscavenge.go:425 +0x5c fp=0x6afa82441f90 sp=0x6afa82441f60 pc=0x4978c runtime.bgscavenge(0x6afa8246a000) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgcscavenge.go:658 +0xac fp=0x6afa82441fb0 sp=0x6afa82441f90 pc=0x49cfc runtime.gcenable.gowrap2() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:215 +0x20 fp=0x6afa82441fd0 sp=0x6afa82441fb0 pc=0x8db00 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa82441fd0 sp=0x6afa82441fd0 pc=0x9e1a4 created by runtime.gcenable in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:215 +0xac goroutine 18 gp=0x6afa824843c0 m=nil [GOMAXPROCS updater (idle)]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x6afa8243c770 sp=0x6afa8243c750 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.updateMaxProcsGoroutine() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:7139 +0xf4 fp=0x6afa8243c7d0 sp=0x6afa8243c770 pc=0x6efe4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa8243c7d0 sp=0x6afa8243c7d0 pc=0x9e1a4 created by runtime.defaultGOMAXPROCSUpdateEnable in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:7127 +0x48 goroutine 19 gp=0x6afa82484960 m=nil [finalizer wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x6afa8243cd80 sp=0x6afa8243cd60 pc=0x97228 runtime.runFinalizers() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mfinal.go:210 +0x100 fp=0x6afa8243cfd0 sp=0x6afa8243cd80 pc=0x3cd90 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa8243cfd0 sp=0x6afa8243cfd0 pc=0x9e1a4 created by runtime.createfing in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mfinal.go:172 +0x78 goroutine 20 gp=0x6afa82484b40 m=nil [cleanup wait]: runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x6afa8243d750 sp=0x6afa8243d730 pc=0x97228 runtime.goparkunlock(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:473 runtime.(*cleanupQueue).dequeue(0xa74c00) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mcleanup.go:522 +0x160 fp=0x6afa8243d790 sp=0x6afa8243d750 pc=0x398d0 runtime.runCleanups() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mcleanup.go:718 +0x40 fp=0x6afa8243d7d0 sp=0x6afa8243d790 pc=0x3a030 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa8243d7d0 sp=0x6afa8243d7d0 pc=0x9e1a4 created by runtime.(*cleanupQueue).createGs in goroutine 1 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mcleanup.go:672 +0x110 goroutine 21 gp=0x6afa82484d20 m=4 mp=0x6afa82445808 [syscall]: syscall.Syscall6(0x5f, 0x3, 0xd, 0x6afa82454e28, 0x4, 0x6afa82478000, 0x0) /home/swarming/.swarming/w/ir/x/w/goroot/src/syscall/syscall_linux.go:96 +0x2c fp=0x6afa82454d90 sp=0x6afa82454d30 pc=0xc2c6c internal/syscall/unix.Waitid(0x0?, 0x0?, 0x0?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/internal/syscall/unix/waitid_linux.go:18 +0x44 fp=0x6afa82454df0 sp=0x6afa82454d90 pc=0x1014b4 os.(*Process).pidfdWait.func1(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/pidfd_linux.go:108 os.ignoringEINTR(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/file_posix.go:256 os.(*Process).pidfdWait(0x6afa824b8940) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/pidfd_linux.go:107 +0x154 fp=0x6afa82454f00 sp=0x6afa82454df0 pc=0x111254 os.(*Process).wait(0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/exec_unix.go:25 +0x24 fp=0x6afa82454f20 sp=0x6afa82454f00 pc=0x10cf84 os.(*Process).Wait(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/exec.go:346 os/exec.(*Cmd).Wait(0x6afa824f09c0) /home/swarming/.swarming/w/ir/x/w/goroot/src/os/exec/exec.go:944 +0x34 fp=0x6afa82454fa0 sp=0x6afa82454f20 pc=0x2b90b4 golang.org/x/telemetry.startChild.func1() /home/swarming/.swarming/w/ir/x/w/gopath/pkg/mod/golang.org/x/telemetry@v0.0.0-20260311193753-579e4da9a98c/start.go:246 +0x24 fp=0x6afa82454fd0 sp=0x6afa82454fa0 pc=0x3e5024 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa82454fd0 sp=0x6afa82454fd0 pc=0x9e1a4 created by golang.org/x/telemetry.startChild in goroutine 1 /home/swarming/.swarming/w/ir/x/w/gopath/pkg/mod/golang.org/x/telemetry@v0.0.0-20260311193753-579e4da9a98c/start.go:245 +0x550 goroutine 39 gp=0x6afa825b8780 m=nil [GC worker (idle)]: runtime.gopark(0x6afa824cc900?, 0x6afa8251ff20?, 0x54?, 0x0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x6afa825cbf20 sp=0x6afa825cbf00 pc=0x97228 runtime.gcBgMarkWorker(0x6afa825d60e0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x6afa825cbfb0 sp=0x6afa825cbf20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x6afa825cbfd0 sp=0x6afa825cbfb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa825cbfd0 sp=0x6afa825cbfd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 38 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 40 gp=0x6afa825b8b40 m=nil [GC worker (idle)]: runtime.gopark(0xac4586d58a?, 0x3?, 0xf4?, 0xb9?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x6afa828c8f20 sp=0x6afa828c8f00 pc=0x97228 runtime.gcBgMarkWorker(0x6afa825d60e0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x6afa828c8fb0 sp=0x6afa828c8f20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x6afa828c8fd0 sp=0x6afa828c8fb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa828c8fd0 sp=0x6afa828c8fd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 38 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 41 gp=0x6afa825b8d20 m=nil [GC worker (idle)]: runtime.gopark(0xac708b2a57?, 0x1?, 0xee?, 0x64?, 0x2bb3c4?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x6afa825ca720 sp=0x6afa825ca700 pc=0x97228 runtime.gcBgMarkWorker(0x6afa825d60e0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x6afa825ca7b0 sp=0x6afa825ca720 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x6afa825ca7d0 sp=0x6afa825ca7b0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa825ca7d0 sp=0x6afa825ca7d0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 38 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 42 gp=0x6afa825b8f00 m=nil [GC worker (idle)]: runtime.gopark(0xac709c8f4f?, 0x3?, 0x9d?, 0x72?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x6afa825cef20 sp=0x6afa825cef00 pc=0x97228 runtime.gcBgMarkWorker(0x6afa825d60e0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x6afa825cefb0 sp=0x6afa825cef20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x6afa825cefd0 sp=0x6afa825cefb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa825cefd0 sp=0x6afa825cefd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 38 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 43 gp=0x6afa825b90e0 m=nil [GC worker (idle)]: runtime.gopark(0xac709d01ff?, 0x3?, 0xb5?, 0xac?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x6afa825cf720 sp=0x6afa825cf700 pc=0x97228 runtime.gcBgMarkWorker(0x6afa825d60e0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x6afa825cf7b0 sp=0x6afa825cf720 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x6afa825cf7d0 sp=0x6afa825cf7b0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa825cf7d0 sp=0x6afa825cf7d0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 38 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 44 gp=0x6afa825b92c0 m=nil [GC worker (idle)]: runtime.gopark(0xac708b338f?, 0x1?, 0x8e?, 0xc0?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x6afa825cff20 sp=0x6afa825cff00 pc=0x97228 runtime.gcBgMarkWorker(0x6afa825d60e0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x6afa825cffb0 sp=0x6afa825cff20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x6afa825cffd0 sp=0x6afa825cffb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa825cffd0 sp=0x6afa825cffd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 38 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 45 gp=0x6afa825b94a0 m=nil [GC worker (idle)]: runtime.gopark(0xac53a8bb71?, 0x1?, 0x98?, 0x23?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x6afa825d0720 sp=0x6afa825d0700 pc=0x97228 runtime.gcBgMarkWorker(0x6afa825d60e0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x6afa825d07b0 sp=0x6afa825d0720 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x6afa825d07d0 sp=0x6afa825d07b0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa825d07d0 sp=0x6afa825d07d0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 38 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 46 gp=0x6afa825b9680 m=nil [GC worker (idle)]: runtime.gopark(0xac708b3e7f?, 0x3?, 0xad?, 0xb7?, 0x0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/proc.go:467 +0xb8 fp=0x6afa825d0f20 sp=0x6afa825d0f00 pc=0x97228 runtime.gcBgMarkWorker(0x6afa825d60e0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1807 +0xe0 fp=0x6afa825d0fb0 sp=0x6afa825d0f20 pc=0x40040 runtime.gcBgMarkStartWorkers.gowrap1() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x20 fp=0x6afa825d0fd0 sp=0x6afa825d0fb0 pc=0x8e070 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa825d0fd0 sp=0x6afa825d0fd0 pc=0x9e1a4 created by runtime.gcBgMarkStartWorkers in goroutine 38 /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:1711 +0x130 goroutine 1093 gp=0x6afa82912d20 m=nil [runnable]: runtime.asyncPreempt2() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/preempt.go:320 +0x18 fp=0x6afa862b5370 sp=0x6afa862b5350 pc=0x5fab8 runtime.asyncPreempt() /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/preempt_arm64.s:44 +0x88 fp=0x6afa862b5460 sp=0x6afa862b5370 pc=0x9e998 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:977 golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa88c06cc0, 0x6afa8b12f200, {0xa04488?, 0x6afa8ceff5c0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0x3c0 fp=0x6afa862b5590 sp=0x6afa862b5470 pc=0x3ff9b0 golang.org/x/tools/go/ssa.(*builder).rangeStmt(0x6afa88c06cc0, 0x6afa8b12f200, 0x6afa8ce9b2c0, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2401 +0x730 fp=0x6afa862b5670 sp=0x6afa862b5590 pc=0x3fdc80 golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa88c06cc0, 0x6afa8b12f200, {0xa04608?, 0x6afa8ce9b2c0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2809 +0xaac fp=0x6afa862b5790 sp=0x6afa862b5670 pc=0x40009c golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa88c06cc0, 0x6afa8b12f200, {0xa04488?, 0x6afa8ceff620?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x6afa862b58b0 sp=0x6afa862b5790 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa88c06cc0, 0x6afa8b12f200, {0xa044b8?, 0x6afa8cea20c0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2785 +0x8e0 fp=0x6afa862b59d0 sp=0x6afa862b58b0 pc=0x3ffed0 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).switchStmt(0x6afa88c06cc0, 0x6afa8b12f200, 0x6afa8ceff920, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1491 +0x74c fp=0x6afa862b5b00 sp=0x6afa862b59d0 pc=0x3f7ccc golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa88c06cc0, 0x6afa8b12f200, {0xa04518?, 0x6afa8ceff920?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2797 +0x448 fp=0x6afa862b5c20 sp=0x6afa862b5b00 pc=0x3ffa38 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa88c06cc0, 0x6afa8b12f200, {0xa04488?, 0x6afa8ceff950?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x6afa862b5d40 sp=0x6afa862b5c20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x6afa88c06cc0, 0x6afa8b12f200) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x6afa862b5dc0 sp=0x6afa862b5d40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x6afa82600008?, 0x6afa8b12f200) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x6afa862b5e80 sp=0x6afa862b5dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x6afa88c06cc0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x6afa862b5ea0 sp=0x6afa862b5e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x6afa855cd980) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x6afa862b5f00 sp=0x6afa862b5ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x6afa862b5f20 sp=0x6afa862b5f00 pc=0x427a80 sync.(*Once).doSlow(0x6afa89b22370?, 0xffffffffffffffff?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x6afa862b5f70 sp=0x6afa862b5f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x6afa862b5fb0 sp=0x6afa862b5f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x6afa862b5fd0 sp=0x6afa862b5fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa862b5fd0 sp=0x6afa862b5fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 1034 gp=0x6afa82973a40 m=nil [runnable]: runtime.ifaceeq(0xa06d40?, 0x6afa8f3a5d40?, 0x6afa8f3a5ce0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/alg.go:334 +0xb8 fp=0x6afa8ff23920 sp=0x6afa8ff23920 pc=0x27898 golang.org/x/tools/go/ssa.replaceAll({0xa06d40, 0x6afa8f3a5ce0}, {0xa06098, 0x6afa8f0385a0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/lift.go:509 +0x10c fp=0x6afa8ff239d0 sp=0x6afa8ff23920 pc=0x40f01c golang.org/x/tools/go/ssa.rename(0x6afa8f036bb0, {0x6afa857d4ec0, 0x4, 0x4}, 0x6afa8ff23cc0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/lift.go:592 +0x400 fp=0x6afa8ff23ad0 sp=0x6afa8ff239d0 pc=0x40f670 golang.org/x/tools/go/ssa.lift(0x6afa8b7ba000) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/lift.go:219 +0x3f8 fp=0x6afa8ff23d20 sp=0x6afa8ff23ad0 pc=0x40dd88 golang.org/x/tools/go/ssa.(*Function).finishBody(0x6afa8b7ba000) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:382 +0x138 fp=0x6afa8ff23d40 sp=0x6afa8ff23d20 pc=0x40b638 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x6afa8df6b3b0, 0x6afa8b7ba000) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2992 +0x28c fp=0x6afa8ff23dc0 sp=0x6afa8ff23d40 pc=0x40186c golang.org/x/tools/go/ssa.(*builder).buildFunction(0x6afa82480008?, 0x6afa8b7ba000) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x6afa8ff23e80 sp=0x6afa8ff23dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x6afa8df6b3b0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x6afa8ff23ea0 sp=0x6afa8ff23e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x6afa893e8880) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x6afa8ff23f00 sp=0x6afa8ff23ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x6afa8ff23f20 sp=0x6afa8ff23f00 pc=0x427a80 sync.(*Once).doSlow(0x6afa89b22370?, 0xffffffffffffffff?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x6afa8ff23f70 sp=0x6afa8ff23f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x6afa8ff23fb0 sp=0x6afa8ff23f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x6afa8ff23fd0 sp=0x6afa8ff23fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa8ff23fd0 sp=0x6afa8ff23fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 1075 gp=0x6afa829134a0 m=nil [runnable]: runtime.gcTrigger.test({0x0?, 0x0?, 0x0?}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:706 +0x13c fp=0x6afa8c4552b0 sp=0x6afa8c4552b0 pc=0x3e00c runtime.mallocgcSmallScanSlowPath(0x60, 0x9c91f8, 0xc0?, 0x10, 0x60) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/malloc_generated.go:2037 +0x360 fp=0x6afa8c455310 sp=0x6afa8c4552b0 pc=0x355c0 runtime.mallocgc(0xa02c48?, 0xa06b00?, 0x60?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/malloc.go:1101 +0x104 fp=0x6afa8c455350 sp=0x6afa8c455310 pc=0x94ca4 runtime.newobject(0xa02bf8?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/malloc.go:2149 +0x2c fp=0x6afa8c455380 sp=0x6afa8c455350 pc=0x3213c golang.org/x/tools/go/ssa.(*builder).rangeIndexed(0xa02bf8?, 0x6afa8a676a00, {0xa06d40, 0x6afa8d83fce0}, {0xa02b08, 0xa652c0?}, 0x395065) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2124 +0x964 fp=0x6afa8c455480 sp=0x6afa8c455380 pc=0x3fc024 golang.org/x/tools/go/ssa.(*builder).rangeStmt(0x6afa886e5d70, 0x6afa8a676a00, 0x6afa87ffb1a0, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2339 +0x434 fp=0x6afa8c455560 sp=0x6afa8c455480 pc=0x3fd984 golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa886e5d70, 0x6afa8a676a00, {0xa04608?, 0x6afa87ffb1a0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2809 +0xaac fp=0x6afa8c455680 sp=0x6afa8c455560 pc=0x40009c golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).typeCaseBody(0x6afa886e5d70, 0x6afa8a676a00, 0x6afa867de6c0, {0xf9c8e413e018, 0x6afa8d83fbc0}, 0x6afa8d82e4d0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1628 +0x104 fp=0x6afa8c4556f0 sp=0x6afa8c455680 pc=0x3f87b4 golang.org/x/tools/go/ssa.(*builder).typeSwitchStmt(0x6afa886e5d70, 0x6afa8a676a00, 0x6afa8884ade0, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1604 +0x5d4 fp=0x6afa8c4557e0 sp=0x6afa8c4556f0 pc=0x3f84e4 golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa886e5d70, 0x6afa8a676a00, {0xa04548?, 0x6afa8884ade0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2800 +0xba4 fp=0x6afa8c455900 sp=0x6afa8c4557e0 pc=0x400194 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa886e5d70, 0x6afa8a676a00, {0xa04488?, 0x6afa8884ae10?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x6afa8c455a20 sp=0x6afa8c455900 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).rangeStmt(0x6afa886e5d70, 0x6afa8a676a00, 0x6afa87ffb440, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2401 +0x730 fp=0x6afa8c455b00 sp=0x6afa8c455a20 pc=0x3fdc80 golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa886e5d70, 0x6afa8a676a00, {0xa04608?, 0x6afa87ffb440?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2809 +0xaac fp=0x6afa8c455c20 sp=0x6afa8c455b00 pc=0x40009c golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa886e5d70, 0x6afa8a676a00, {0xa04488?, 0x6afa8884ae40?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x6afa8c455d40 sp=0x6afa8c455c20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x6afa886e5d70, 0x6afa8a676a00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x6afa8c455dc0 sp=0x6afa8c455d40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0xa75980?, 0x6afa8a676a00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x6afa8c455e80 sp=0x6afa8c455dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x6afa886e5d70) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x6afa8c455ea0 sp=0x6afa8c455e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x6afa85e90300) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x6afa8c455f00 sp=0x6afa8c455ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x6afa8c455f20 sp=0x6afa8c455f00 pc=0x427a80 sync.(*Once).doSlow(0x6afa866a2940?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x6afa8c455f70 sp=0x6afa8c455f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x6afa8c455fb0 sp=0x6afa8c455f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x6afa8c455fd0 sp=0x6afa8c455fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa8c455fd0 sp=0x6afa8c455fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 1067 gp=0x6afa827194a0 m=nil [runnable]: golang.org/x/tools/go/ssa.(*Function).emit(0x6afa8b832200?, {0xa06050, 0x6afa8ea712c0}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:498 +0x144 fp=0x6afa85cb1b80 sp=0x6afa85cb1b80 pc=0x40bb84 golang.org/x/tools/go/ssa.emitAlloc(0x6afa8b832200, {0xa02bf8, 0x6afa8cdac3e0}, 0x598063, {0x6afa8cd8c076, 0x3}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/emit.go:33 +0xfc fp=0x6afa85cb1bc0 sp=0x6afa85cb1b80 pc=0x4070dc golang.org/x/tools/go/ssa.emitLocal(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/emit.go:51 golang.org/x/tools/go/ssa.emitLocalVar(0x6afa8b832200, 0x6afa8cd93ce0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/emit.go:60 +0x54 fp=0x6afa85cb1c20 sp=0x6afa85cb1bc0 pc=0x407164 golang.org/x/tools/go/ssa.(*Function).addSpilledParam(0x6afa8b832200, 0x6afa8cd93ce0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:231 +0x34 fp=0x6afa85cb1c70 sp=0x6afa85cb1c20 pc=0x40a9c4 golang.org/x/tools/go/ssa.(*Function).createSyntacticParams(0x6afa8b832200, 0xa06248?, 0x6afa8cd8a6c0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:269 +0x3c4 fp=0x6afa85cb1d40 sp=0x6afa85cb1c70 pc=0x40ae24 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x6afa8df15c80, 0x6afa8b832200) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2978 +0x1e0 fp=0x6afa85cb1dc0 sp=0x6afa85cb1d40 pc=0x4017c0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x6afa82c00008?, 0x6afa8b832200) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x6afa85cb1e80 sp=0x6afa85cb1dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x6afa8df15c80) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x6afa85cb1ea0 sp=0x6afa85cb1e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x6afa89255b00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x6afa85cb1f00 sp=0x6afa85cb1ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x6afa85cb1f20 sp=0x6afa85cb1f00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x6afa85cb1f70 sp=0x6afa85cb1f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x6afa85cb1fb0 sp=0x6afa85cb1f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x6afa85cb1fd0 sp=0x6afa85cb1fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa85cb1fd0 sp=0x6afa85cb1fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 1077 gp=0x6afa82dc10e0 m=nil [runnable]: runtime.gcTrigger.test({0x0?, 0x0?, 0x0?}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/mgc.go:706 +0x13c fp=0x6afa863457e0 sp=0x6afa863457e0 pc=0x3e00c runtime.mallocgcSmallScanSlowPath(0xb0, 0x9ee548, 0xa8?, 0x1a, 0xb0) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/malloc_generated.go:2037 +0x360 fp=0x6afa86345840 sp=0x6afa863457e0 pc=0x355c0 runtime.mallocgc(0x40?, 0x40baa4?, 0x9?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/malloc.go:1101 +0x104 fp=0x6afa86345880 sp=0x6afa86345840 pc=0x94ca4 runtime.newobject(0x6afa857c8f40?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/malloc.go:2149 +0x2c fp=0x6afa863458b0 sp=0x6afa86345880 pc=0x3213c golang.org/x/tools/go/ssa.(*Function).newBasicBlock(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:725 golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa8604d860, 0x6afa8b667000, {0xa044b8?, 0x6afa8b5ac2c0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2778 +0x6c4 fp=0x6afa863459d0 sp=0x6afa863458b0 pc=0x3ffcb4 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).switchStmt(0x6afa8604d860, 0x6afa8b667000, 0x6afa8b5aa9f0, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1491 +0x74c fp=0x6afa86345b00 sp=0x6afa863459d0 pc=0x3f7ccc golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa8604d860, 0x6afa8b667000, {0xa04518?, 0x6afa8b5aa9f0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2797 +0x448 fp=0x6afa86345c20 sp=0x6afa86345b00 pc=0x3ffa38 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa8604d860, 0x6afa8b667000, {0xa04488?, 0x6afa8b5aaa20?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x6afa86345d40 sp=0x6afa86345c20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x6afa8604d860, 0x6afa8b667000) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x6afa86345dc0 sp=0x6afa86345d40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x6afa82680008?, 0x6afa8b667000) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x6afa86345e80 sp=0x6afa86345dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x6afa8604d860) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x6afa86345ea0 sp=0x6afa86345e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x6afa896d6580) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x6afa86345f00 sp=0x6afa86345ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x6afa86345f20 sp=0x6afa86345f00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x6afa86345f70 sp=0x6afa86345f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x6afa86345fb0 sp=0x6afa86345f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x6afa86345fd0 sp=0x6afa86345fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa86345fd0 sp=0x6afa86345fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 860 gp=0x6afa82dc1a40 m=nil [runnable]: go/types.(*Func).String(0x6afa8df495c0?) /home/swarming/.swarming/w/ir/x/w/goroot/src/go/types/object.go:651 +0x44 fp=0x6afa8ff1ee10 sp=0x6afa8ff1ee10 pc=0x20bdc4 fmt.(*pp).handleMethods(0x6afa824ae160, {0x935280, 0x6afa8df495c0}, {0x0?, 0x0?, 0x94ca4?}, 0x4b091f?) /home/swarming/.swarming/w/ir/x/w/goroot/src/fmt/print.go:666 +0x288 fp=0x6afa8ff1f000 sp=0x6afa8ff1ee10 pc=0x11c6a8 fmt.(*pp).printArg(0x6afa824ae160, {0x935280, 0x6afa8df495c0}, 0x73) /home/swarming/.swarming/w/ir/x/w/goroot/src/fmt/print.go:746 +0x488 fp=0x6afa8ff1f0b0 sp=0x6afa8ff1f000 pc=0x11cdf8 fmt.(*pp).doPrintf(0x6afa824ae160, {0x4b24b3, 0x9}, {0x6afa8ff1f2a0, 0x2, 0x2}) /home/swarming/.swarming/w/ir/x/w/goroot/src/fmt/print.go:1062 +0x340 fp=0x6afa8ff1f1b0 sp=0x6afa8ff1f0b0 pc=0x11f470 fmt.Sprintf({0x4b24b3, 0x9}, {0x6afa8ff1f2a0, 0x2, 0x2}) /home/swarming/.swarming/w/ir/x/w/goroot/src/fmt/print.go:231 +0x4c fp=0x6afa8ff1f210 sp=0x6afa8ff1f1b0 pc=0x119e5c golang.org/x/tools/go/ssa.createWrapper(0x6afa8c3c72c0, 0x6afa8dd8a840) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/wrappers.go:61 +0x12c fp=0x6afa8ff1f2d0 sp=0x6afa8ff1f210 pc=0x420d1c golang.org/x/tools/go/ssa.createThunk(0x6afa8b88d400?, 0x2?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/wrappers.go:254 +0x28 fp=0x6afa8ff1f2f0 sp=0x6afa8ff1f2d0 pc=0x422258 golang.org/x/tools/go/ssa.(*builder).expr0(0x6afa87a7ef00, 0x6afa8b88d400, {0xa040c8?, 0x6afa8d8e6390}, {0x7, {0xa02c98, 0x6afa8eb75bc0}, {0x0, 0x0}}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:850 +0x920 fp=0x6afa8ff1f640 sp=0x6afa8ff1f2f0 pc=0x3f3410 golang.org/x/tools/go/ssa.(*builder).expr(0x6afa87a7ef00, 0x6afa8b88d400, {0xa040c8, 0x6afa8d8e6390}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:643 +0xd8 fp=0x6afa8ff1f6d0 sp=0x6afa8ff1f640 pc=0x3f2a48 golang.org/x/tools/go/ssa.(*builder).assign(0x6afa87a7ef00?, 0x6afa8b88d400, {0xa04fd8, 0x6afa8d2fe120}, {0xa040c8?, 0x6afa8d8e6390?}, 0x18?, 0x6afa8ff1f848) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:616 +0x2e4 fp=0x6afa8ff1f7a0 sp=0x6afa8ff1f6d0 pc=0x3f2784 golang.org/x/tools/go/ssa.(*builder).assignStmt(0x6afa87a7ef00, 0x6afa8b88d400, {0x6afa8d8d76e0, 0x1, 0x1?}, {0x6afa8d8d76f0, 0x1, 0x3f0508?}, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1235 +0x344 fp=0x6afa8ff1f8b0 sp=0x6afa8ff1f7a0 pc=0x3f6254 golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa87a7ef00, 0x6afa8b88d400, {0xa04368?, 0x6afa8d8e4940?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2738 +0x520 fp=0x6afa8ff1f9d0 sp=0x6afa8ff1f8b0 pc=0x3ffb10 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).switchStmt(0x6afa87a7ef00, 0x6afa8b88d400, 0x6afa8d8dfbc0, 0x0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:1491 +0x74c fp=0x6afa8ff1fb00 sp=0x6afa8ff1f9d0 pc=0x3f7ccc golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa87a7ef00, 0x6afa8b88d400, {0xa04518?, 0x6afa8d8dfbc0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2797 +0x448 fp=0x6afa8ff1fc20 sp=0x6afa8ff1fb00 pc=0x3ffa38 golang.org/x/tools/go/ssa.(*builder).stmtList(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:978 golang.org/x/tools/go/ssa.(*builder).stmt(0x6afa87a7ef00, 0x6afa8b88d400, {0xa04488?, 0x6afa8d8dfbf0?}) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2771 +0xcb4 fp=0x6afa8ff1fd40 sp=0x6afa8ff1fc20 pc=0x4002a4 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x6afa87a7ef00, 0x6afa8b88d400) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2980 +0x200 fp=0x6afa8ff1fdc0 sp=0x6afa8ff1fd40 pc=0x4017e0 golang.org/x/tools/go/ssa.(*builder).buildFunction(0x6afa82481808?, 0x6afa8b88d400) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x6afa8ff1fe80 sp=0x6afa8ff1fdc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x6afa87a7ef00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x6afa8ff1fea0 sp=0x6afa8ff1fe80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x6afa844b1180) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x6afa8ff1ff00 sp=0x6afa8ff1fea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x6afa8ff1ff20 sp=0x6afa8ff1ff00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x6afa8ff1ff70 sp=0x6afa8ff1ff20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x6afa8ff1ffb0 sp=0x6afa8ff1ff70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x6afa8ff1ffd0 sp=0x6afa8ff1ffb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa8ff1ffd0 sp=0x6afa8ff1ffd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 goroutine 1074 gp=0x6afa83769680 m=nil [runnable]: runtime.typeAssert(0xa61890, 0x92a788?) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/iface.go:477 +0x1b0 fp=0x6afa861b5ca0 sp=0x6afa861b5ca0 pc=0x2eda0 golang.org/x/tools/go/ssa.numberRegisters(0x6afa8b801a00?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:321 +0x148 fp=0x6afa861b5d20 sp=0x6afa861b5ca0 pc=0x40b2c8 golang.org/x/tools/go/ssa.(*Function).finishBody(0x6afa8b801a00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/func.go:393 +0x174 fp=0x6afa861b5d40 sp=0x6afa861b5d20 pc=0x40b674 golang.org/x/tools/go/ssa.(*builder).buildFromSyntax(0x6afa8a31aed0, 0x6afa8b801a00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2992 +0x28c fp=0x6afa861b5dc0 sp=0x6afa861b5d40 pc=0x40186c golang.org/x/tools/go/ssa.(*builder).buildFunction(0xa75980?, 0x6afa8b801a00) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2930 +0x100 fp=0x6afa861b5e80 sp=0x6afa861b5dc0 pc=0x401470 golang.org/x/tools/go/ssa.(*builder).iterate(0x6afa8a31aed0) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:2915 +0x28 fp=0x6afa861b5ea0 sp=0x6afa861b5e80 pc=0x4012f8 golang.org/x/tools/go/ssa.(*Package).build(0x6afa893e9e80) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3201 +0xc0 fp=0x6afa861b5f00 sp=0x6afa861b5ea0 pc=0x402b80 golang.org/x/tools/go/ssa.(*Package).build-fm() <autogenerated>:1 +0x20 fp=0x6afa861b5f20 sp=0x6afa861b5f00 pc=0x427a80 sync.(*Once).doSlow(0x0?, 0x100000000000000?) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:78 +0xdc fp=0x6afa861b5f70 sp=0x6afa861b5f20 pc=0xa5d2c sync.(*Once).Do(...) /home/swarming/.swarming/w/ir/x/w/goroot/src/sync/once.go:69 golang.org/x/tools/go/ssa.(*Package).Build(...) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3190 golang.org/x/tools/go/ssa.(*Program).Build.func1(0x0?) /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3169 +0x4c fp=0x6afa861b5fb0 sp=0x6afa861b5f70 pc=0x422c5c golang.org/x/tools/go/ssa.(*Program).Build.gowrap1() /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3172 +0x24 fp=0x6afa861b5fd0 sp=0x6afa861b5fb0 pc=0x422bf4 runtime.goexit({}) /home/swarming/.swarming/w/ir/x/w/goroot/src/runtime/asm_arm64.s:1039 +0x4 fp=0x6afa861b5fd0 sp=0x6afa861b5fd0 pc=0x9e1a4 created by golang.org/x/tools/go/ssa.(*Program).Build in goroutine 1 /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/go/ssa/builder.go:3168 +0x184 ) FAIL FAIL golang.org/x/tools/cmd/deadcode 5.839s ok golang.org/x/tools/cmd/digraph 0.067s ok golang.org/x/tools/cmd/file2fuzz 0.085s ok golang.org/x/tools/cmd/fiximports 13.574s ok golang.org/x/tools/cmd/go-contrib-init 0.014s ok golang.org/x/tools/cmd/gonew 0.046s ok golang.org/x/tools/cmd/signature-fuzzer/fuzz-driver 1.387s ok golang.org/x/tools/cmd/signature-fuzzer/fuzz-runner 22.384s ok golang.org/x/tools/cmd/signature-fuzzer/internal/fuzz-generator 5.469s ok golang.org/x/tools/cmd/splitdwarf/internal/macho 0.023s ok golang.org/x/tools/cmd/stringer 18.429s ok golang.org/x/tools/container/intsets 0.438s ok golang.org/x/tools/copyright 1.800s ok golang.org/x/tools/cover 0.023s ok golang.org/x/tools/go/analysis 0.007s ok golang.org/x/tools/go/analysis/analysistest 4.065s ok golang.org/x/tools/go/analysis/checker 0.811s ok golang.org/x/tools/go/analysis/internal/analysisflags 0.100s ok golang.org/x/tools/go/analysis/internal/checker 7.050s ok golang.org/x/tools/go/analysis/internal/versiontest 1.972s ok golang.org/x/tools/go/analysis/multichecker 15.870s ok golang.org/x/tools/go/analysis/passes/appends 0.476s ok golang.org/x/tools/go/analysis/passes/asmdecl 7.461s ok golang.org/x/tools/go/analysis/passes/assign 1.371s ok golang.org/x/tools/go/analysis/passes/atomic 0.337s ok golang.org/x/tools/go/analysis/passes/atomicalign 0.481s ok golang.org/x/tools/go/analysis/passes/bools 2.670s ok golang.org/x/tools/go/analysis/passes/buildssa 0.622s ok golang.org/x/tools/go/analysis/passes/buildtag 0.372s ok golang.org/x/tools/go/analysis/passes/cgocall 1.661s ok golang.org/x/tools/go/analysis/passes/composite 1.770s ok golang.org/x/tools/go/analysis/passes/copylock 2.999s ok golang.org/x/tools/go/analysis/passes/ctrlflow 1.890s ok golang.org/x/tools/go/analysis/passes/deepequalerrors 1.744s ok golang.org/x/tools/go/analysis/passes/defers 1.795s ok golang.org/x/tools/go/analysis/passes/directive 1.889s ok golang.org/x/tools/go/analysis/passes/errorsas 1.180s ok golang.org/x/tools/go/analysis/passes/fieldalignment 0.408s ok golang.org/x/tools/go/analysis/passes/findcall 0.744s ok golang.org/x/tools/go/analysis/passes/framepointer 0.313s ok golang.org/x/tools/go/analysis/passes/gofix 0.242s ok golang.org/x/tools/go/analysis/passes/hostport 1.755s ok golang.org/x/tools/go/analysis/passes/httpmux 2.992s ok golang.org/x/tools/go/analysis/passes/httpresponse 3.044s ok golang.org/x/tools/go/analysis/passes/ifaceassert 1.323s ok golang.org/x/tools/go/analysis/passes/inline 5.839s ok golang.org/x/tools/go/analysis/passes/loopclosure 0.413s ok golang.org/x/tools/go/analysis/passes/lostcancel 1.550s ok golang.org/x/tools/go/analysis/passes/modernize 20.107s ok golang.org/x/tools/go/analysis/passes/nilfunc 0.356s ok golang.org/x/tools/go/analysis/passes/nilness 1.838s ok golang.org/x/tools/go/analysis/passes/pkgfact 0.342s ok golang.org/x/tools/go/analysis/passes/printf 4.414s ok golang.org/x/tools/go/analysis/passes/reflectvaluecompare 1.409s ok golang.org/x/tools/go/analysis/passes/shadow 1.556s ok golang.org/x/tools/go/analysis/passes/shift 0.365s ok golang.org/x/tools/go/analysis/passes/sigchanyzer 1.585s ok golang.org/x/tools/go/analysis/passes/slog 1.759s ok golang.org/x/tools/go/analysis/passes/sortslice 1.264s ok golang.org/x/tools/go/analysis/passes/stdmethods 3.196s ok golang.org/x/tools/go/analysis/passes/stdversion 1.869s ok golang.org/x/tools/go/analysis/passes/stringintconv 1.561s ok golang.org/x/tools/go/analysis/passes/structtag 1.742s ok golang.org/x/tools/go/analysis/passes/testinggoroutine 1.817s ok golang.org/x/tools/go/analysis/passes/tests 2.110s ok golang.org/x/tools/go/analysis/passes/timeformat 1.430s ok golang.org/x/tools/go/analysis/passes/unmarshal 1.773s ok golang.org/x/tools/go/analysis/passes/unreachable 0.460s ok golang.org/x/tools/go/analysis/passes/unsafeptr 1.381s ok golang.org/x/tools/go/analysis/passes/unusedresult 1.401s ok golang.org/x/tools/go/analysis/passes/unusedwrite 0.367s ok golang.org/x/tools/go/analysis/passes/usesgenerics 0.342s ok golang.org/x/tools/go/analysis/passes/waitgroup 1.018s ok golang.org/x/tools/go/analysis/unitchecker 6.134s ok golang.org/x/tools/go/ast/astutil 0.030s ok golang.org/x/tools/go/ast/inspector 0.361s ok golang.org/x/tools/go/buildutil 1.126s ok golang.org/x/tools/go/callgraph 0.010s [no tests to run] ok golang.org/x/tools/go/callgraph/cha 0.968s ok golang.org/x/tools/go/callgraph/rta 1.726s ok golang.org/x/tools/go/callgraph/static 0.433s ok golang.org/x/tools/go/callgraph/vta 1.897s ok golang.org/x/tools/go/callgraph/vta/internal/trie 0.508s ok golang.org/x/tools/go/cfg 0.014s ok golang.org/x/tools/go/gccgoexportdata 0.006s ok golang.org/x/tools/go/gcexportdata 0.592s ok golang.org/x/tools/go/internal/gccgoimporter 0.019s ok golang.org/x/tools/go/loader 6.331s ok golang.org/x/tools/go/packages 26.928s ok golang.org/x/tools/go/ssa 10.146s ok golang.org/x/tools/go/ssa/interp 3.097s ok golang.org/x/tools/go/ssa/ssautil 4.097s ok golang.org/x/tools/go/types/objectpath 0.715s ok golang.org/x/tools/go/types/typeutil 0.028s ok golang.org/x/tools/internal/aliases 0.019s ok golang.org/x/tools/internal/analysis/analyzerutil 0.006s ok golang.org/x/tools/internal/analysis/driverutil 0.014s ok golang.org/x/tools/internal/astutil 0.963s ok golang.org/x/tools/internal/astutil/free 0.019s ok golang.org/x/tools/internal/bisect 0.019s ok golang.org/x/tools/internal/diff 0.169s ok golang.org/x/tools/internal/diff/difftest 0.112s ok golang.org/x/tools/internal/diff/lcs 0.148s ok golang.org/x/tools/internal/diffp 0.011s ok golang.org/x/tools/internal/drivertest 2.985s ok golang.org/x/tools/internal/edit 0.005s ok golang.org/x/tools/internal/event 0.009s [no tests to run] ok golang.org/x/tools/internal/event/export 0.014s ok golang.org/x/tools/internal/event/export/otel 0.023s ok golang.org/x/tools/internal/event/keys 0.013s ok golang.org/x/tools/internal/event/label 0.010s ok golang.org/x/tools/internal/excfg 0.008s ok golang.org/x/tools/internal/expect 0.018s ok golang.org/x/tools/internal/facts 0.964s ok golang.org/x/tools/internal/flow 0.011s --- FAIL: TestStdlib (10.57s) stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/goroot/src/crypto/internal/randutil/randutil.go:11:2: could not import math/rand/v2 (internal error while importing "math/rand/v2" (malformed type parameter export name Int: missing prefix); please report an issue) stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/goroot/src/crypto/internal/randutil/randutil.go:21:5: undefined: rand stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/goroot/src/crypto/ecdsa/ecdsa_legacy.go:13:2: could not import math/rand/v2 (internal error while importing "math/rand/v2" (malformed type parameter export name Int: missing prefix); please report an issue) stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/goroot/src/crypto/ecdsa/ecdsa_legacy.go:106:11: undefined: rand stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/goroot/src/database/sql/sql.go:26:2: could not import math/rand/v2 (internal error while importing "math/rand/v2" (malformed type parameter export name Int: missing prefix); please report an issue) stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/goroot/src/database/sql/sql.go:3714:10: undefined: rand stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/goroot/src/net/http/server.go:20:2: could not import math/rand/v2 (internal error while importing "math/rand/v2" (malformed type parameter export name Int: missing prefix); please report an issue) stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/goroot/src/net/http/server.go:3238:48: undefined: rand stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/goroot/src/testing/cryptotest/rand.go:12:11: could not import math/rand/v2 (internal error while importing "math/rand/v2" (malformed type parameter export name Int: missing prefix); please report an issue) stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/goroot/src/vendor/golang.org/x/net/quic/conn.go:14:2: could not import math/rand/v2 (internal error while importing "math/rand/v2" (malformed type parameter export name Int: missing prefix); please report an issue) stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/goroot/src/vendor/golang.org/x/net/quic/conn.go:29:13: undefined: rand stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/goroot/src/vendor/golang.org/x/net/quic/conn.go:137:11: undefined: rand stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/goroot/src/vendor/golang.org/x/net/quic/conn.go:137:20: undefined: rand stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/cmd/signature-fuzzer/internal/fuzz-generator/wraprand.go:9:2: could not import math/rand/v2 (internal error while importing "math/rand/v2" (malformed type parameter export name Int: missing prefix); please report an issue) stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/cmd/signature-fuzzer/internal/fuzz-generator/wraprand.go:34:13: undefined: rand stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/cmd/signature-fuzzer/internal/fuzz-generator/wraprand.go:23:47: undefined: rand stdlib_test.go:65: type error: /home/swarming/.swarming/w/ir/x/w/targetrepo3721832220/cmd/signature-fuzzer/internal/fuzz-generator/wraprand.go:23:56: undefined: rand FAIL FAIL golang.org/x/tools/internal/gcimporter 18.137s ok golang.org/x/tools/internal/gocommand 0.360s ok golang.org/x/tools/internal/gopathwalk 0.012s ok golang.org/x/tools/internal/graph 0.033s ok golang.org/x/tools/internal/imports 17.661s ok golang.org/x/tools/internal/jsonrpc2 0.146s ok golang.org/x/tools/internal/jsonrpc2/servertest 0.021s ok golang.org/x/tools/internal/jsonrpc2/stack 0.007s ok golang.org/x/tools/internal/jsonrpc2_v2 0.034s ok golang.org/x/tools/internal/modindex 0.032s ok golang.org/x/tools/internal/packagepath 0.005s ok golang.org/x/tools/internal/packagestest 0.849s ok golang.org/x/tools/internal/pkgbits 0.005s ok golang.org/x/tools/internal/pprof 0.007s ok golang.org/x/tools/internal/proxydir 0.008s ok golang.org/x/tools/internal/refactor 0.982s ok golang.org/x/tools/internal/refactor/inline 10.127s ok golang.org/x/tools/internal/robustio 2.019s ok golang.org/x/tools/internal/stdlib 0.012s ok golang.org/x/tools/internal/testfiles 0.438s ok golang.org/x/tools/internal/typeparams 0.020s ok golang.org/x/tools/internal/typesinternal 0.072s ok golang.org/x/tools/internal/typesinternal/typeindex 1.858s ok golang.org/x/tools/internal/versions 0.043s ok golang.org/x/tools/playground/socket 0.028s ok golang.org/x/tools/present 0.037s ok golang.org/x/tools/refactor/eg 12.985s ok golang.org/x/tools/refactor/importgraph 3.364s ok golang.org/x/tools/refactor/rename 1.219s ok golang.org/x/tools/refactor/satisfy 0.048s ok golang.org/x/tools/txtar 0.027s Warning: no '=' in invocation-link-artifacts pair: "", ignoring [W2026-05-25T20:49:51.596347Z 1133 0 cmd_stream.go:589] rdb-stream: test process exited with error: exit status 1 [I2026-05-25T20:49:51.596397Z 1133 0 cmd_stream.go:573] rdb-stream: the test process terminated [I2026-05-25T20:49:51.596501Z 1133 0 sink.go:479] SinkServer: shutdown started [I2026-05-25T20:49:51.596557Z 1133 0 sink.go:457] SinkServer: HTTP server stopped with "http: Server closed" [I2026-05-25T20:49:51.596575Z 1133 0 sink_server.go:93] SinkServer: draining TestResult channel started [I2026-05-25T20:49:52.034820Z 1133 0 sink_server.go:95] SinkServer: draining TestResult channel ended [I2026-05-25T20:49:52.034867Z 1133 0 sink_server.go:97] SinkServer: draining Artifact channel started [I2026-05-25T20:49:52.244325Z 1133 0 sink_server.go:99] SinkServer: draining Artifact channel ended [I2026-05-25T20:49:52.244367Z 1133 0 sink_server.go:101] SinkServer: draining TestExoneration channel started [I2026-05-25T20:49:52.244382Z 1133 0 sink_server.go:103] SinkServer: draining TestExoneration channel ended [I2026-05-25T20:49:52.244394Z 1133 0 sink.go:482] SinkServer: shutdown completed successfully [I2026-05-25T20:49:52.244417Z 1133 0 cmd_stream.go:498] rdb-stream: exiting with 1