linux-s390x-ibm-race at 2551fffd2c06cf0655ebbbd11d9b1e70a5b2e9cb :: Running /data/golang/workdir/go/src/make.bash with args ["/data/golang/workdir/go/src/make.bash"] and env ["LANG=en_US.UTF-8" "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin" "HOME=/root" "LOGNAME=root" "USER=root" "SHELL=/bin/sh" "INVOCATION_ID=ea1a75b452db4f8692b6d41db39c9271" "JOURNAL_STREAM=9:235775166" "META_BUILDLET_BINARY_URL=https://storage.googleapis.com/go-builder-data/buildlet.linux-s390x" "GO_STAGE0_NET_DELAY=0s" "GO_STAGE0_DL_DELAY=100ms" "WORKDIR=/data/golang/workdir" "GOROOT_BOOTSTRAP=/data/golang/workdir/go1.4" "GO_BUILDER_NAME=linux-s390x-ibm-race" "GO_BUILDER_FLAKY_NET=1" "GO_TEST_TIMEOUT_SCALE=5" "GOBIN=" "TMPDIR=/data/golang/workdir/tmp" "GOCACHE=/data/golang/workdir/gocache" "GOPLSCACHE=/data/golang/workdir/goplscache" "PWD=/data/golang/workdir/go/src"] in dir /data/golang/workdir/go/src Building Go cmd/dist using /data/golang/workdir/go1.4. (go1.20.6 linux/s390x) Building Go toolchain1 using /data/golang/workdir/go1.4. Building Go bootstrap cmd/go (go_bootstrap) using Go toolchain1. Building Go toolchain2 using go_bootstrap and Go toolchain1. Building Go toolchain3 using go_bootstrap and Go toolchain2. Building packages and commands for linux/s390x. --- Installed Go for linux/s390x in /data/golang/workdir/go Installed commands in /data/golang/workdir/go/bin *** You need to add /data/golang/workdir/go/bin to your PATH. :: Running /data/golang/workdir/go/bin/go with args ["/data/golang/workdir/go/bin/go" "install" "-race" "std"] and env ["LANG=en_US.UTF-8" "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin" "HOME=/root" "LOGNAME=root" "USER=root" "SHELL=/bin/sh" "INVOCATION_ID=ea1a75b452db4f8692b6d41db39c9271" "JOURNAL_STREAM=9:235775166" "META_BUILDLET_BINARY_URL=https://storage.googleapis.com/go-builder-data/buildlet.linux-s390x" "GO_STAGE0_NET_DELAY=0s" "GO_STAGE0_DL_DELAY=100ms" "WORKDIR=/data/golang/workdir" "GOROOT_BOOTSTRAP=/data/golang/workdir/go1.4" "GO_BUILDER_NAME=linux-s390x-ibm-race" "GO_BUILDER_FLAKY_NET=1" "GO_TEST_TIMEOUT_SCALE=5" "GOBIN=" "TMPDIR=/data/golang/workdir/tmp" "GOCACHE=/data/golang/workdir/gocache" "GOPLSCACHE=/data/golang/workdir/goplscache" "PWD=/data/golang/workdir/go/bin"] in dir /data/golang/workdir/go/bin ##### Test execution environment. # GOARCH: s390x # CPU: # GOOS: linux # OS Version: Linux 4.18.0-372.19.1.el8_6.s390x #1 SMP Mon Jul 18 11:11:32 EDT 2022 s390x ##### Testing packages. ok archive/tar 1.603s ok archive/zip 3.307s ok bufio 1.365s ok bytes 2.392s ok cmp 1.012s ok compress/bzip2 1.616s ok compress/flate 7.450s ok compress/gzip 18.484s ok compress/lzw 1.810s ok compress/zlib 6.582s ok container/heap 1.010s ok container/list 1.008s ok container/ring 1.016s ok context 1.027s ok crypto 1.009s ok crypto/aes 1.038s ok crypto/cipher 1.036s ok crypto/des 1.034s ok crypto/dsa 1.008s ok crypto/ecdh 1.436s ok crypto/ecdsa 1.646s ok crypto/ed25519 2.216s ok crypto/elliptic 1.040s ok crypto/hmac 1.010s ok crypto/internal/alias 1.014s ok crypto/internal/bigmod 6.708s ok crypto/internal/boring 1.013s ok crypto/internal/boring/bcache 1.508s ok crypto/internal/edwards25519 3.560s ok crypto/internal/edwards25519/field 1.195s ok crypto/internal/nistec 2.743s ok crypto/internal/nistec/fiat 1.007s [no tests to run] ok crypto/md5 1.046s ok crypto/rand 1.318s ok crypto/rc4 1.568s ok crypto/rsa 3.596s ok crypto/sha1 1.009s ok crypto/sha256 1.013s ok crypto/sha512 1.013s ok crypto/subtle 1.390s ok crypto/tls 6.045s ok crypto/x509 2.888s ok database/sql 1.548s ok database/sql/driver 1.007s ok debug/buildinfo 1.020s ok debug/dwarf 1.064s ok debug/elf 2.185s ok debug/gosym 1.144s ok debug/macho 1.018s ok debug/pe 1.033s ok debug/plan9obj 1.007s ok embed 1.010s [no tests to run] ok embed/internal/embedtest 1.010s ok encoding/ascii85 1.013s ok encoding/asn1 1.021s ok encoding/base32 1.079s ok encoding/base64 1.018s ok encoding/binary 1.024s ok encoding/csv 1.062s ok encoding/gob 22.947s ok encoding/hex 1.028s ok encoding/json 2.149s ok encoding/pem 2.626s ok encoding/xml 1.157s ok errors 1.017s ok expvar 1.016s ok flag 3.594s ok fmt 2.188s ok go/ast 1.079s ok go/build 7.511s ok go/build/constraint 1.256s ok go/constant 1.022s ok go/doc 1.763s ok go/doc/comment 5.423s ok go/format 1.091s ok go/importer 3.324s ok go/internal/gccgoimporter 1.050s ok go/internal/gcimporter 58.573s ok go/internal/srcimporter 78.122s ok go/parser 5.258s ok go/printer 11.035s ok go/scanner 2.298s ok go/token 1.373s ok go/types 202.540s ok go/version 1.029s ok hash 1.026s ok hash/adler32 1.178s ok hash/crc32 1.096s ok hash/crc64 1.041s ok hash/fnv 1.025s ok hash/maphash 1.075s ok html 1.286s ok html/template 2.426s ok image 4.774s ok image/color 1.048s ok image/draw 5.231s ok image/gif 10.753s ok image/jpeg 18.378s ok image/png 29.057s ok index/suffixarray 13.912s ok internal/abi 2.190s ok internal/buildcfg 1.024s ok internal/coverage/cformat 1.044s ok internal/coverage/cmerge 1.033s ok internal/coverage/pods 1.030s ok internal/coverage/slicereader 1.051s ok internal/coverage/slicewriter 1.016s ok internal/coverage/test 1.287s ok internal/cpu 2.680s ok internal/dag 1.951s ok internal/diff 1.320s ok internal/fmtsort 1.034s ok internal/fuzz 1.310s ok internal/godebug 14.772s ok internal/godebugs 1.072s ok internal/gover 1.063s ok internal/intern 4.259s ok internal/itoa 1.122s ok internal/platform 9.205s ok internal/poll 2.109s ok internal/profile 3.095s ok internal/reflectlite 1.130s ok internal/safefilepath 1.022s ok internal/saferio 1.613s ok internal/singleflight 1.171s ok internal/testenv 2.716s ok internal/trace 3.391s ok internal/trace/v2 78.949s ok internal/types/errors 3.331s ok internal/unsafeheader 1.378s ok internal/xcoff 1.115s ok internal/zstd 1.282s ok io 1.345s ok io/fs 1.533s ok io/ioutil 1.433s ok log 1.022s ok log/slog 1.356s ok log/slog/internal/benchmarks 1.356s ok log/slog/internal/buffer 1.167s ok log/syslog 2.892s ok maps 1.063s ok math 1.103s ok math/big 20.794s ok math/bits 1.066s ok math/cmplx 1.036s ok math/rand 18.211s ok math/rand/v2 18.204s ok mime 1.325s ok mime/multipart 31.452s ok mime/quotedprintable 1.780s ok net 126.780s ok net/http 76.825s ok net/http/cgi 49.974s ok net/http/cookiejar 1.065s ok net/http/fcgi 1.427s ok net/http/httptest 1.986s ok net/http/httptrace 1.019s ok net/http/httputil 2.481s ok net/http/internal 1.087s ok net/http/internal/ascii 1.346s ok net/http/pprof 6.831s ok net/internal/socktest 1.193s ok net/mail 1.226s ok net/netip 1.854s ok net/rpc 1.079s ok net/rpc/jsonrpc 1.076s ok net/smtp 1.345s ok net/textproto 3.563s ok net/url 1.097s ok os 17.439s ok os/exec 16.381s ok os/exec/internal/fdtest 1.303s ok os/signal 30.528s ok os/user 1.697s ok path 2.329s ok path/filepath 1.056s ok plugin 1.021s ok reflect 16.028s ok regexp 16.064s ok regexp/syntax 30.988s --- FAIL: TestRuntimeLockMetricsAndProfile (43.50s) --- FAIL: TestRuntimeLockMetricsAndProfile/runtime.lock (0.28s) --- FAIL: TestRuntimeLockMetricsAndProfile/runtime.lock/sample-1 (0.09s) metrics_test.go:1048: lock contention growth in runtime/pprof's view (0.010738s) metrics_test.go:1049: lock contention growth in runtime/metrics' view (0.010738s) metrics_test.go:1077: stack [runtime.unlock runtime_test.TestRuntimeLockMetricsAndProfile.func5.1 runtime_test.(*contentionWorker).run] has samples totaling n=1 value=10737999 metrics_test.go:1156: mutex profile reported contention count different from the known true count (1 != 100) --- FAIL: TestRuntimeLockMetricsAndProfile/runtime.lock/sample-2 (0.19s) metrics_test.go:1048: lock contention growth in runtime/pprof's view (0.022352s) metrics_test.go:1049: lock contention growth in runtime/metrics' view (0.010915s) metrics_test.go:1077: stack [runtime.unlock runtime_test.TestRuntimeLockMetricsAndProfile.func5.1 runtime_test.(*contentionWorker).run] has samples totaling n=4 value=22352000 metrics_test.go:1186: mutex profile reported contention count too different from the expected count (4 far from 100) FAIL FAIL runtime 193.911s ok runtime/cgo 1.036s ok runtime/coverage 1.124s FAIL go tool dist: Failed: exit status 1