linux-s390x-ibm at f664031bc17629080332a1c7bede38d67fd32e47 :: 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=ae04f9ac71004d7ab64eed0bd78157fe" "JOURNAL_STREAM=9:228067892" "META_BUILDLET_BINARY_URL=https://storage.googleapis.com/go-builder-data/buildlet.linux-s390x" "GO_STAGE0_NET_DELAY=0s" "GO_STAGE0_DL_DELAY=800ms" "WORKDIR=/data/golang/workdir" "GOROOT_BOOTSTRAP=/data/golang/workdir/go1.4" "GO_BUILDER_NAME=linux-s390x-ibm" "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. ##### 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 0.391s ok archive/zip 1.723s ok bufio 0.293s ok bytes 1.792s ok cmp 0.005s ok compress/bzip2 0.331s ok compress/flate 3.595s ok compress/gzip 3.584s ok compress/lzw 0.363s ok compress/zlib 3.777s ok container/heap 0.016s ok container/list 0.056s ok container/ring 0.006s ok context 0.060s ok crypto 0.025s ok crypto/aes 0.229s ok crypto/cipher 0.098s ok crypto/des 0.161s ok crypto/dsa 0.018s ok crypto/ecdh 0.276s ok crypto/ecdsa 0.078s ok crypto/ed25519 0.262s ok crypto/elliptic 0.442s ok crypto/hmac 0.012s ok crypto/internal/alias 0.040s ok crypto/internal/bigmod 3.827s ok crypto/internal/boring 0.014s ok crypto/internal/boring/bcache 0.682s ok crypto/internal/edwards25519 0.139s ok crypto/internal/edwards25519/field 0.025s ok crypto/internal/nistec 0.265s ok crypto/internal/nistec/fiat 0.050s [no tests to run] ok crypto/md5 0.063s ok crypto/rand 1.102s ok crypto/rc4 0.027s ok crypto/rsa 1.385s ok crypto/sha1 0.313s ok crypto/sha256 0.012s ok crypto/sha512 0.109s ok crypto/subtle 0.375s ok crypto/tls 3.446s ok crypto/x509 3.187s ok database/sql 1.000s ok database/sql/driver 0.007s ok debug/buildinfo 0.007s ok debug/dwarf 0.081s ok debug/elf 0.296s ok debug/gosym 0.067s ok debug/macho 0.108s ok debug/pe 0.219s ok debug/plan9obj 0.016s ok embed 0.072s [no tests to run] ok embed/internal/embedtest 0.102s ok encoding/ascii85 0.027s ok encoding/asn1 0.071s ok encoding/base32 0.160s ok encoding/base64 0.023s ok encoding/binary 0.280s ok encoding/csv 0.011s ok encoding/gob 10.667s ok encoding/hex 0.006s ok encoding/json 1.559s ok encoding/pem 0.898s ok encoding/xml 0.047s ok errors 0.014s ok expvar 0.160s ok flag 1.845s ok fmt 0.268s ok go/ast 0.194s ok go/build 17.413s ok go/build/constraint 0.016s ok go/constant 0.013s ok go/doc 0.278s ok go/doc/comment 4.003s ok go/format 0.024s ok go/importer 1.292s ok go/internal/gccgoimporter 0.035s ok go/internal/gcimporter 8.215s ok go/internal/srcimporter 20.986s ok go/parser 0.714s ok go/printer 0.613s ok go/scanner 0.011s ok go/token 0.099s ok go/types 44.460s ok go/version 0.443s ok hash 0.010s ok hash/adler32 0.209s ok hash/crc32 0.083s ok hash/crc64 0.013s ok hash/fnv 0.007s ok hash/maphash 0.142s ok html 0.035s ok html/template 0.641s ok image 0.339s ok image/color 0.021s ok image/draw 0.298s ok image/gif 2.952s ok image/jpeg 1.221s ok image/png 2.810s ok index/suffixarray 0.436s ok internal/abi 1.073s ok internal/buildcfg 0.007s ok internal/coverage/cformat 0.007s ok internal/coverage/cmerge 0.010s ok internal/coverage/pods 0.004s ok internal/coverage/slicereader 0.002s ok internal/coverage/slicewriter 0.014s ok internal/coverage/test 0.017s ok internal/cpu 0.111s ok internal/dag 0.005s ok internal/diff 0.008s ok internal/fmtsort 0.014s ok internal/fuzz 0.015s ok internal/godebug 2.670s ok internal/godebugs 0.104s ok internal/gover 0.102s ok internal/intern 4.570s ok internal/itoa 0.033s ok internal/platform 4.390s ok internal/poll 0.771s ok internal/profile 0.008s ok internal/reflectlite 0.017s ok internal/safefilepath 0.008s ok internal/saferio 0.316s ok internal/singleflight 0.101s ok internal/testenv 1.029s ok internal/trace 1.971s ok internal/trace/v2 55.317s ok internal/types/errors 2.491s ok internal/unsafeheader 0.344s ok internal/xcoff 0.305s ok internal/zstd 0.399s ok io 1.249s ok io/fs 1.125s ok io/ioutil 0.067s ok log 0.022s ok log/slog 0.126s ok log/slog/internal/benchmarks 0.012s ok log/slog/internal/buffer 0.124s ok log/syslog 1.705s ok maps 0.033s ok math 0.041s ok math/big 6.239s ok math/bits 0.024s ok math/cmplx 0.131s ok math/rand 0.951s ok math/rand/v2 0.835s ok mime 0.009s ok mime/multipart 5.883s ok mime/quotedprintable 2.715s ok net 19.617s ok net/http 13.895s ok net/http/cgi 0.608s ok net/http/cookiejar 0.018s ok net/http/fcgi 0.228s ok net/http/httptest 0.055s ok net/http/httptrace 0.002s ok net/http/httputil 2.204s ok net/http/internal 0.005s ok net/http/internal/ascii 0.025s ok net/http/pprof 5.188s ok net/internal/socktest 0.008s ok net/mail 0.008s ok net/netip 0.923s ok net/rpc 0.036s ok net/rpc/jsonrpc 0.010s ok net/smtp 0.040s ok net/textproto 1.331s ok net/url 0.031s ok os 6.833s ok os/exec 0.326s ok os/exec/internal/fdtest 0.091s ok os/signal 9.828s ok os/user 0.014s ok path 0.007s ok path/filepath 0.111s ok plugin 1.007s ok reflect 5.190s ok regexp 0.729s ok regexp/syntax 3.138s --- FAIL: TestRuntimeLockMetricsAndProfile (0.21s) --- FAIL: TestRuntimeLockMetricsAndProfile/runtime.lock (0.14s) --- FAIL: TestRuntimeLockMetricsAndProfile/runtime.lock/sample-1 (0.11s) metrics_test.go:1048: lock contention growth in runtime/pprof's view (0.028292s) metrics_test.go:1049: lock contention growth in runtime/metrics' view (0.028291s) metrics_test.go:1077: stack [runtime.unlock runtime_test.TestRuntimeLockMetricsAndProfile.func5.1 runtime_test.(*contentionWorker).run] has samples totaling n=22 value=28291749 metrics_test.go:1156: mutex profile reported contention count different from the known true count (22 != 100) --- FAIL: TestRuntimeLockMetricsAndProfile/runtime.lock/sample-2 (0.03s) metrics_test.go:1048: lock contention growth in runtime/pprof's view (0.000314s) metrics_test.go:1049: lock contention growth in runtime/metrics' view (0.001164s) metrics_test.go:1077: stack [runtime.unlock runtime_test.TestRuntimeLockMetricsAndProfile.func5.1 runtime_test.(*contentionWorker).run] has samples totaling n=2 value=313750 metrics_test.go:1186: mutex profile reported contention count too different from the expected count (2 far from 100) FAIL FAIL runtime 140.128s FAIL go tool dist: Failed: exit status 1