linux-s390x-ibm 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=128ddaabd5474f9fa70aab0d2cdb3175" "JOURNAL_STREAM=9:235503267" "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" "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 0.190s ok archive/zip 0.402s ok bufio 0.120s ok bytes 0.179s ok cmp 0.002s ok compress/bzip2 0.082s ok compress/flate 0.925s ok compress/gzip 0.961s ok compress/lzw 0.084s ok compress/zlib 0.331s ok container/heap 0.002s ok container/list 0.002s ok container/ring 0.012s ok context 0.014s ok crypto 0.001s ok crypto/aes 0.024s ok crypto/cipher 0.094s ok crypto/des 0.062s ok crypto/dsa 0.011s ok crypto/ecdh 0.037s ok crypto/ecdsa 0.051s ok crypto/ed25519 0.070s ok crypto/elliptic 0.005s ok crypto/hmac 0.001s ok crypto/internal/alias 0.003s ok crypto/internal/bigmod 0.185s ok crypto/internal/boring 0.001s ok crypto/internal/boring/bcache 0.065s ok crypto/internal/edwards25519 0.113s ok crypto/internal/edwards25519/field 0.022s ok crypto/internal/nistec 0.138s ok crypto/internal/nistec/fiat 0.001s [no tests to run] ok crypto/md5 0.006s ok crypto/rand 0.187s ok crypto/rc4 0.051s ok crypto/rsa 0.456s ok crypto/sha1 0.006s ok crypto/sha256 0.001s ok crypto/sha512 0.002s ok crypto/subtle 0.213s ok crypto/tls 0.343s ok crypto/x509 0.254s ok database/sql 0.483s ok database/sql/driver 0.001s ok debug/buildinfo 0.003s ok debug/dwarf 0.008s ok debug/elf 0.116s ok debug/gosym 0.021s ok debug/macho 0.002s ok debug/pe 0.023s ok debug/plan9obj 0.001s ok embed 0.002s [no tests to run] ok embed/internal/embedtest 0.002s ok encoding/ascii85 0.002s ok encoding/asn1 0.012s ok encoding/base32 0.026s ok encoding/base64 0.002s ok encoding/binary 0.002s ok encoding/csv 0.005s ok encoding/gob 1.290s ok encoding/hex 0.002s ok encoding/json 0.106s ok encoding/pem 0.226s ok encoding/xml 0.023s ok errors 0.002s ok expvar 0.002s ok flag 0.038s ok fmt 0.041s ok go/ast 0.002s ok go/build 1.951s ok go/build/constraint 0.002s ok go/constant 0.002s ok go/doc 0.031s ok go/doc/comment 0.655s ok go/format 0.005s ok go/importer 0.138s ok go/internal/gccgoimporter 0.011s ok go/internal/gcimporter 0.635s ok go/internal/srcimporter 6.025s ok go/parser 0.141s ok go/printer 0.182s ok go/scanner 0.025s ok go/token 0.025s ok go/types 5.439s ok go/version 0.002s ok hash 0.002s ok hash/adler32 0.006s ok hash/crc32 0.004s ok hash/crc64 0.003s ok hash/fnv 0.003s ok hash/maphash 0.039s ok html 0.003s ok html/template 0.042s ok image 0.040s ok image/color 0.017s ok image/draw 0.067s ok image/gif 0.236s ok image/jpeg 0.133s ok image/png 0.247s ok index/suffixarray 0.102s ok internal/abi 0.019s ok internal/buildcfg 0.001s ok internal/coverage/cformat 0.001s ok internal/coverage/cmerge 0.001s ok internal/coverage/pods 0.003s ok internal/coverage/slicereader 0.001s ok internal/coverage/slicewriter 0.001s ok internal/coverage/test 0.004s ok internal/cpu 0.002s ok internal/dag 0.001s ok internal/diff 0.002s ok internal/fmtsort 0.001s ok internal/fuzz 0.004s ok internal/godebug 0.142s ok internal/godebugs 0.001s ok internal/gover 0.002s ok internal/intern 0.074s ok internal/itoa 0.001s ok internal/platform 0.821s ok internal/poll 0.249s ok internal/profile 0.002s ok internal/reflectlite 0.002s ok internal/safefilepath 0.001s ok internal/saferio 0.014s ok internal/singleflight 0.013s ok internal/testenv 0.103s ok internal/trace 0.035s ok internal/trace/v2 8.957s ok internal/types/errors 0.368s ok internal/unsafeheader 0.001s ok internal/xcoff 0.004s ok internal/zstd 0.011s ok io 0.035s ok io/fs 0.168s ok io/ioutil 0.003s ok log 0.005s ok log/slog 0.011s ok log/slog/internal/benchmarks 0.001s ok log/slog/internal/buffer 0.001s ok log/syslog 1.355s ok maps 0.001s ok math 0.020s ok math/big 1.415s ok math/bits 0.035s ok math/cmplx 0.015s ok math/rand 0.182s ok math/rand/v2 0.287s ok mime 0.003s ok mime/multipart 0.509s ok mime/quotedprintable 0.013s ok net 7.994s ok net/http 3.932s ok net/http/cgi 0.152s ok net/http/cookiejar 0.005s ok net/http/fcgi 0.206s ok net/http/httptest 0.041s ok net/http/httptrace 0.002s ok net/http/httputil 0.528s ok net/http/internal 0.002s ok net/http/internal/ascii 0.001s ok net/http/pprof 5.051s ok net/internal/socktest 0.003s ok net/mail 0.003s ok net/netip 0.174s ok net/rpc 0.017s ok net/rpc/jsonrpc 0.003s ok net/smtp 0.011s ok net/textproto 0.023s ok net/url 0.003s ok os 1.551s ok os/exec 0.148s ok os/exec/internal/fdtest 0.001s ok os/signal 9.118s ok os/user 0.004s ok path 0.002s ok path/filepath 0.017s ok plugin 0.019s ok reflect 0.165s ok regexp 0.309s ok regexp/syntax 0.844s --- FAIL: TestRuntimeLockMetricsAndProfile (0.15s) --- FAIL: TestRuntimeLockMetricsAndProfile/runtime.lock (0.13s) --- FAIL: TestRuntimeLockMetricsAndProfile/runtime.lock/sample-1 (0.12s) metrics_test.go:1048: lock contention growth in runtime/pprof's view (0.036604s) metrics_test.go:1049: lock contention growth in runtime/metrics' view (0.036603s) metrics_test.go:1077: stack [runtime.unlock runtime_test.TestRuntimeLockMetricsAndProfile.func5.1 runtime_test.(*contentionWorker).run] has samples totaling n=55 value=36603649 metrics_test.go:1156: mutex profile reported contention count different from the known true count (55 != 100) FAIL FAIL runtime 181.644s FAIL go tool dist: Failed: exit status 1