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[I2026-07-13T19:36:55.938618Z 2646266 0 sink.go:371] SinkServer: warm-up started
[I2026-07-13T19:36:55.938758Z 2646266 0 sink.go:454] SinkServer: starting HTTP server...
[I2026-07-13T19:36:55.940066Z 2646266 0 sink.go:376] SinkServer: warm-up ended
[I2026-07-13T19:36:55.940352Z 2646266 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/dist.testjson" "--" "/home/swarming/.swarming/w/ir/x/w/goroot/bin/go" "tool" "dist" "test" "-json" "cmd/compile/internal/loopvar" "cmd/internal/testdir:6_10" "cmd/internal/testdir:1_10" "runtime:cpu4" "cmd/internal/testdir:9_10" "cmd/objdump" "go/internal/srcimporter" "cmd/internal/testdir:7_10" "cmd/cgo/internal/testcshared" "cmd/go/internal/vcweb/vcstest" "runtime/race:race" "go/build" "net" "syscall" "os/exec:race" "cmd/internal/archive" "encoding/gob" "cmd/cgo/internal/testlife" "cmd/cgo/internal/test:internal" "net:race" "cmd/cgo/internal/testgodefs" "strings" "internal/coverage/cfile" "cmd/asm/internal/asm" "net/netip" "cmd/internal/buildid" "bytes" "compress/zlib" "container/ring" "context" "crypto/aes" "crypto/dsa" "crypto/internal/boring/syso" "crypto/internal/fips140/drbg" "crypto/internal/fips140/edwards25519/field" "crypto/internal/fips140/mldsa" "crypto/internal/fips140/pbkdf2" "crypto/internal/fips140/rsa" "crypto/internal/fips140deps/byteorder" "crypto/md5" "crypto/mlkem" "crypto/rc4" "crypto/sha1" "crypto/tls/internal/fips140tls" "database/sql/driver" "debug/dwarf" "debug/pe" "debug/plan9obj" "encoding/asn1" "encoding/csv" "encoding/xml" "flag" "go/ast" "go/build/constraint" "go/token" "hash/adler32" "image/color/palette" "image/draw" "image/internal/imageutil" "index/suffixarray" "internal/asan" "internal/bisect" "internal/coverage" "internal/coverage/decodecounter" "internal/coverage/decodemeta" "internal/coverage/pods" "internal/coverage/test" "internal/dag" "internal/exportdata" "internal/fmtsort" "internal/fuzz" "internal/godebug" "internal/goroot" "internal/goversion" "internal/msan" "internal/nettest" "internal/platform" "internal/runtime/cgroup" "internal/strconv" "internal/stringslite" "internal/testenv" "internal/testlog" "internal/trace/internal/testgen" "internal/trace/raw" "internal/types/errors" "internal/unsafeheader" "internal/zstd" "io/fs" "io/ioutil" "log/slog/internal/buffer" "math/rand" "net/http/internal/http2" "net/internal/socktest" "net/rpc" "os/exec/internal/fdtest" "reflect/internal/example1" "runtime/metrics" "sort" "sync" "testing/fstest" "testing/internal/testdeps" "text/scanner" "unicode/utf8" "unsafe" "uuid" "cmd/api" "cmd/asm/internal/flags" "cmd/cgo/internal/test/issue23555a" "cmd/cgo/internal/test/issue26430" "cmd/cgo/internal/test/issue26743" "cmd/cgo/internal/test/issue43639" "cmd/cgo/internal/test/issue52611b" "cmd/cgo/internal/testnocgo" "cmd/cgo/internal/testtls" "cmd/compile/internal/compare" "cmd/compile/internal/devirtualize" "cmd/compile/internal/loong64" "cmd/compile/internal/pgoir" "cmd/compile/internal/pkginit" "cmd/compile/internal/ppc64" "cmd/compile/internal/rangefunc" "cmd/compile/internal/s390x" "cmd/compile/internal/ssagen" "cmd/compile/internal/staticdata" "cmd/compile/internal/typecheck" "cmd/dist" "cmd/go/internal/cfg" "cmd/go/internal/clean" "cmd/go/internal/fmtcmd" "cmd/go/internal/gover" "cmd/go/internal/imports" "cmd/go/internal/lockedfile/internal/filelock" "cmd/go/internal/modcmd" "cmd/go/internal/modfetch/zip_sum_test" "cmd/go/internal/modget" "cmd/go/internal/modload" "cmd/go/internal/str" "cmd/go/internal/trace" "cmd/go/internal/verylongtest" "cmd/go/internal/web" "cmd/go/internal/web/intercept" "cmd/internal/bootstrap_test" "cmd/internal/disasm" "cmd/internal/obj/arm" "cmd/internal/obj/arm64" "cmd/internal/obj/wasm" "cmd/internal/quoted" "cmd/internal/script" "cmd/internal/src" "cmd/internal/telemetry/counter" "cmd/link/internal/benchmark" "cmd/link/internal/dwtest" "cmd/link/internal/loadxcoff" "cmd/link/internal/ppc64" "cmd/link/internal/s390x" "cmd/link/internal/wasm" "cmd/preprofile" "runtime/secret/...:runtimesecret" "simd:simd" "simd/archsimd/...:simd" "net:nolibgcc" "cmd/cgo/internal/testnocgo:external" "cmd/cgo/internal/test:static" "cmd/cgo/internal/test:auto-static"]
2026/07/13 19:40:09 Failed: exit status 1
go tool dist: FAILED
ok cmd/compile/internal/loopvar 52.464s
ok cmd/objdump 12.136s
ok go/internal/srcimporter 30.348s
ok cmd/cgo/internal/testcshared 29.884s
ok cmd/go/internal/vcweb/vcstest 28.330s
ok go/build 6.166s
ok net 3.491s
ok syscall 5.160s
ok cmd/internal/archive 2.314s
ok encoding/gob 1.904s
ok cmd/cgo/internal/testlife 5.629s
ok cmd/cgo/internal/testgodefs 4.871s
ok strings 1.378s
ok internal/coverage/cfile 1.488s
ok cmd/asm/internal/asm 1.059s
ok net/netip 0.999s
ok cmd/internal/buildid 0.369s
ok bytes 0.310s
ok compress/zlib 0.595s
ok container/ring 0.009s
ok context 0.047s
ok crypto/aes 0.021s
ok crypto/dsa 0.017s
ok crypto/internal/fips140/drbg 0.007s [no tests to run]
ok crypto/internal/fips140/edwards25519/field 0.033s
ok crypto/internal/fips140/mldsa 1.721s
ok crypto/internal/fips140/rsa 0.094s
ok crypto/md5 0.042s
ok crypto/mlkem 0.129s
ok crypto/rc4 0.049s
ok crypto/sha1 0.018s
ok database/sql/driver 0.016s
ok debug/dwarf 0.019s
ok debug/pe 0.029s
ok debug/plan9obj 0.015s
ok encoding/asn1 0.119s
ok encoding/csv 0.027s
ok encoding/xml 0.089s
ok flag 0.077s
ok go/ast 0.020s
ok go/build/constraint 0.013s
ok go/token 0.056s
ok hash/adler32 0.013s
ok image/draw 0.091s
ok index/suffixarray 0.228s
ok internal/coverage/pods 0.020s
ok internal/coverage/test 0.015s
ok internal/dag 0.007s
ok internal/fmtsort 0.022s
ok internal/fuzz 0.020s
ok internal/godebug 0.793s
ok internal/nettest 0.027s
ok internal/platform 0.332s
ok internal/runtime/cgroup 0.161s
ok internal/strconv 0.134s
ok internal/testenv 0.242s
ok internal/types/errors 0.346s
ok internal/unsafeheader 0.016s
ok internal/zstd 0.049s
ok io/fs 0.325s
ok io/ioutil 0.014s
ok log/slog/internal/buffer 0.012s
ok math/rand 0.174s
ok net/http/internal/http2 7.547s
ok net/internal/socktest 0.006s
ok net/rpc 0.037s
ok os/exec/internal/fdtest 0.009s
ok runtime/metrics 0.015s
ok sort 0.045s
ok sync 0.502s
ok testing/fstest 0.018s
ok text/scanner 0.012s
ok unicode/utf8 0.015s
ok uuid 0.026s
ok cmd/api 0.009s
ok cmd/cgo/internal/testnocgo 0.007s
ok cmd/cgo/internal/testtls 0.010s
ok cmd/compile/internal/compare 0.009s
ok cmd/compile/internal/devirtualize 0.013s
ok cmd/compile/internal/rangefunc 0.008s
ok cmd/compile/internal/ssagen 0.028s
ok cmd/compile/internal/typecheck 0.441s
ok cmd/dist 0.018s
ok cmd/go/internal/cfg 0.017s [no tests to run]
ok cmd/go/internal/gover 0.016s
ok cmd/go/internal/imports 0.021s
ok cmd/go/internal/lockedfile/internal/filelock 0.046s
ok cmd/go/internal/modfetch/zip_sum_test 0.019s
ok cmd/go/internal/modload 0.023s
ok cmd/go/internal/str 0.009s
ok cmd/go/internal/verylongtest 0.018s
ok cmd/go/internal/web 0.022s
ok cmd/internal/bootstrap_test 0.013s
ok cmd/internal/obj/arm64 0.245s
ok cmd/internal/quoted 0.012s
ok cmd/internal/script 0.009s
ok cmd/internal/src 0.008s
ok cmd/link/internal/benchmark 0.009s
ok runtime/secret 6.996s
ok simd 5.520s
ok simd/archsimd/internal/simd_test 12.273s
ok net 0.066s
ok cmd/cgo/internal/test 1.905s
ok runtime 23.948s
ok runtime/race 25.209s
ok net 1.343s
ok os/exec 2.065s
--- FAIL: Test (0.11s)
--- FAIL: Test/codegen/bits.go (0.78s)
testdir_test.go:1807: command-line-arguments.bitsCheckMostNegative<1> STEXT size=16 align=0x0 args=0x8 locals=0x0 funcid=0x0 leaf
0x0000 00000 (/home/swarming/.swarming/w/ir/x/w/goroot/test/codegen/bits.go:456) TEXT command-line-arguments.bitsCheckMostNegative(SB), LEAF|NOFRAME|ABIInternal, $0-8
0x0000 00000 (/home/swarming/.swarming/w/ir/x/w/goroot/test/codegen/bits.go:456) FUNCDATA $0, gclocals·g5+hNtRBP6YXNjfog7aZjQ==(SB)
0x0000 00000 (/home/swarming/.swarming/w/ir/x/w/goroot/test/codegen/bits.go:456) FUNCDATA $1, gclocals·g5+hNtRBP6YXNjfog7aZjQ==(SB)
0x0000 00000 (/home/swarming/.swarming/w/ir/x/w/goroot/test/codegen/bits.go:456) FUNCDATA $5, command-line-arguments.bitsCheckMostNegative.arginfo1(SB)
0x0000 00000 (/home/swarming/.swarming/w/ir/x/w/goroot/test/codegen/bits.go:456) FUNCDATA $6, command-line-arguments.bitsCheckMostNegative.argliveinfo(SB)
0x0000 00000 (/home/swarming/.swarming/w/ir/x/w/goroot/test/codegen/bits.go:456) PCDATA $3, $1
0x0000 00000 (/home/swarming/.swarming/w/ir/x/w/goroot/test/codegen/bits.go:461) UBFX $7, R0, $1, R0
0x0004 00004 (/home/swarming/.swarming/w/ir/x/w/goroot/test/codegen/bits.go:461) RET (R30)
0x0000 00 1c 47 d3 c0 03 5f d6 00 00 00 00 00 00 00 00 ..G..._.........
testdir_test.go:773:
codegen/bits.go:461: linux/arm64/v8.0: opcode not found: `^TSTW`
codegen/bits.go:461: linux/arm64/v8.0: opcode not found: `^CSET`
testdir_test.go:1807: command-line-arguments.bitsCheckMostNegative<1> STEXT size=16 align=0x0 args=0x8 locals=0x0 funcid=0x0 leaf
0x0000 00000 (/home/swarming/.swarming/w/ir/x/w/goroot/test/codegen/bits.go:456) TEXT command-line-arguments.bitsCheckMostNegative(SB), LEAF|NOFRAME|ABIInternal, $0-8
0x0000 00000 (/home/swarming/.swarming/w/ir/x/w/goroot/test/codegen/bits.go:456) FUNCDATA $0, gclocals·g5+hNtRBP6YXNjfog7aZjQ==(SB)
0x0000 00000 (/home/swarming/.swarming/w/ir/x/w/goroot/test/codegen/bits.go:456) FUNCDATA $1, gclocals·g5+hNtRBP6YXNjfog7aZjQ==(SB)
0x0000 00000 (/home/swarming/.swarming/w/ir/x/w/goroot/test/codegen/bits.go:456) FUNCDATA $5, command-line-arguments.bitsCheckMostNegative.arginfo1(SB)
0x0000 00000 (/home/swarming/.swarming/w/ir/x/w/goroot/test/codegen/bits.go:456) FUNCDATA $6, command-line-arguments.bitsCheckMostNegative.argliveinfo(SB)
0x0000 00000 (/home/swarming/.swarming/w/ir/x/w/goroot/test/codegen/bits.go:456) PCDATA $3, $1
0x0000 00000 (/home/swarming/.swarming/w/ir/x/w/goroot/test/codegen/bits.go:461) UBFX $7, R0, $1, R0
0x0004 00004 (/home/swarming/.swarming/w/ir/x/w/goroot/test/codegen/bits.go:461) RET (R30)
0x0000 00 1c 47 d3 c0 03 5f d6 00 00 00 00 00 00 00 00 ..G..._.........
testdir_test.go:773:
codegen/bits.go:461: linux/arm64/v8.1: opcode not found: `^TSTW`
codegen/bits.go:461: linux/arm64/v8.1: opcode not found: `^CSET`
testdir_test.go:151: One or more asmcheck tests failed. Check log for failure details.
FAIL
FAIL cmd/internal/testdir 36.701s
ok cmd/internal/testdir 57.897s
ok cmd/internal/testdir 31.851s
ok cmd/internal/testdir 33.662s
Warning: no '=' in invocation-link-artifacts pair: "", ignoring
[W2026-07-13T19:40:09.931078Z 2646266 0 cmd_stream.go:589] rdb-stream: test process exited with error: exit status 2
[I2026-07-13T19:40:09.931163Z 2646266 0 cmd_stream.go:573] rdb-stream: the test process terminated
[I2026-07-13T19:40:09.931273Z 2646266 0 sink.go:479] SinkServer: shutdown started
[I2026-07-13T19:40:09.931335Z 2646266 0 sink.go:457] SinkServer: HTTP server stopped with "http: Server closed"
[I2026-07-13T19:40:09.931354Z 2646266 0 sink_server.go:93] SinkServer: draining TestResult channel started
[I2026-07-13T19:40:10.776075Z 2646266 0 sink_server.go:95] SinkServer: draining TestResult channel ended
[I2026-07-13T19:40:10.776140Z 2646266 0 sink_server.go:97] SinkServer: draining Artifact channel started
[I2026-07-13T19:40:11.313262Z 2646266 0 sink_server.go:99] SinkServer: draining Artifact channel ended
[I2026-07-13T19:40:11.313304Z 2646266 0 sink_server.go:101] SinkServer: draining TestExoneration channel started
[I2026-07-13T19:40:11.313325Z 2646266 0 sink_server.go:103] SinkServer: draining TestExoneration channel ended
[I2026-07-13T19:40:11.313355Z 2646266 0 sink.go:482] SinkServer: shutdown completed successfully
[I2026-07-13T19:40:11.313413Z 2646266 0 cmd_stream.go:498] rdb-stream: exiting with 2