linux-amd64 at 64b96186051195f9b783555141801cf3b4e55ab6 :: Running /workdir/go/src/make.bash with args ["/workdir/go/src/make.bash"] and env ["PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" "HOSTNAME=buildlet-linux-jessie-rn585e149" "DEBIAN_FRONTEND=noninteractive" "HOME=/root" "WORKDIR=/workdir" "GOROOT_BOOTSTRAP=/go1.4" "GO_BUILDER_NAME=linux-amd64" "GOBIN="] in dir /workdir/go/src Building Go cmd/dist using /go1.4. Building Go toolchain1 using /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/amd64. --- Installed Go for linux/amd64 in /workdir/go Installed commands in /workdir/go/bin ##### Testing packages. ok archive/tar 0.081s ok archive/zip 1.678s ok bufio 0.095s ok bytes 2.618s ok compress/bzip2 0.142s ok compress/flate 0.776s ok compress/gzip 0.143s ok compress/lzw 0.092s ok compress/zlib 0.656s ok container/heap 0.048s ok container/list 0.040s ok container/ring 0.064s ok context 0.988s ok crypto 0.042s ok crypto/aes 0.049s ok crypto/cipher 0.217s ok crypto/des 0.037s ok crypto/dsa 0.049s ok crypto/ecdsa 0.213s ok crypto/elliptic 0.555s ok crypto/hmac 0.040s ok crypto/internal/subtle 0.028s ok crypto/md5 0.032s ok crypto/rand 0.109s ok crypto/rc4 0.076s ok crypto/rsa 0.108s ok crypto/sha1 0.071s ok crypto/sha256 0.017s ok crypto/sha512 0.028s ok crypto/subtle 0.049s ok crypto/tls 0.395s ok crypto/x509 1.394s ok database/sql 0.620s ok database/sql/driver 0.022s ok debug/dwarf 0.039s ok debug/elf 0.052s ok debug/gosym 0.289s ok debug/macho 0.038s ok debug/pe 0.051s ok debug/plan9obj 0.032s ok encoding/ascii85 0.034s ok encoding/asn1 0.034s ok encoding/base32 0.031s ok encoding/base64 0.020s ok encoding/binary 0.031s ok encoding/csv 0.033s ok encoding/gob 0.115s ok encoding/hex 0.051s ok encoding/json 0.314s ok encoding/pem 0.071s ok encoding/xml 0.041s ok errors 0.041s ok expvar 0.194s ok flag 0.039s ok fmt 0.129s ok go/ast 0.028s ok go/build 0.106s ok go/constant 0.018s ok go/doc 0.095s ok go/format 0.036s ok go/importer 0.170s ok go/internal/gccgoimporter 0.040s ok go/internal/gcimporter 1.661s ok go/internal/srcimporter 2.849s ok go/parser 0.069s ok go/printer 0.340s ok go/scanner 0.111s ok go/token 0.070s ok go/types 0.702s ok hash 0.032s ok hash/adler32 0.042s ok hash/crc32 0.026s ok hash/crc64 0.026s ok hash/fnv 0.031s ok html 0.040s ok html/template 0.092s ok image 0.187s ok image/color 0.062s ok image/draw 0.089s ok image/gif 0.288s ok image/jpeg 0.206s ok image/png 0.068s ok index/suffixarray 0.024s ok internal/cpu 0.032s ok internal/fmtsort 0.109s ok internal/poll 0.052s ok internal/singleflight 0.037s ok internal/trace 1.487s ok internal/traceparser 0.798s ok internal/traceparser/filebuf 0.042s ok io 0.055s ok io/ioutil 0.040s ok log 0.049s ok log/syslog 1.269s ok math 0.019s ok math/big 1.430s ok math/bits 0.037s ok math/cmplx 0.120s ok math/rand 0.871s ok mime 0.037s ok mime/multipart 0.411s ok mime/quotedprintable 0.102s ok net 8.475s ok net/http 4.244s ok net/http/cgi 0.511s ok net/http/cookiejar 0.095s ok net/http/fcgi 0.083s ok net/http/httptest 0.080s ok net/http/httptrace 0.039s ok net/http/httputil 0.120s ok net/http/internal 0.068s ok net/http/pprof 2.176s ok net/internal/socktest 0.107s ok net/mail 0.029s ok net/rpc 0.070s ok net/rpc/jsonrpc 0.059s ok net/smtp 0.101s ok net/textproto 0.018s ok net/url 0.025s ok os 0.707s ok os/exec 0.686s ok os/signal 4.430s ok os/user 0.024s ok path 0.017s ok path/filepath 0.059s ok reflect 0.122s ok regexp 0.179s ok regexp/syntax 0.408s ok runtime 20.948s ok runtime/debug 0.089s ok runtime/internal/atomic 0.102s ok runtime/internal/math 0.027s ok runtime/internal/sys 0.015s ok runtime/pprof 6.702s ok runtime/pprof/internal/profile 0.017s ok runtime/trace 3.360s ok sort 0.131s ok strconv 0.734s ok strings 13.608s ok sync 0.384s ok sync/atomic 0.070s ok syscall 0.062s ok testing 0.826s ok testing/quick 0.085s ok text/scanner 0.027s ok text/tabwriter 0.032s ok text/template 0.294s ok text/template/parse 0.023s ok time 2.560s ok unicode 0.017s ok unicode/utf16 0.028s ok unicode/utf8 0.019s ok vendor/golang_org/x/crypto/chacha20poly1305 0.093s ok vendor/golang_org/x/crypto/cryptobyte 0.019s ok vendor/golang_org/x/crypto/curve25519 0.036s ok vendor/golang_org/x/crypto/internal/chacha20 0.092s ok vendor/golang_org/x/crypto/poly1305 0.030s ok vendor/golang_org/x/net/dns/dnsmessage 0.048s ok vendor/golang_org/x/net/http/httpguts 0.065s ok vendor/golang_org/x/net/http/httpproxy 0.042s ok vendor/golang_org/x/net/http2/hpack 0.028s ok vendor/golang_org/x/net/idna 0.027s ok vendor/golang_org/x/net/nettest 1.139s ok vendor/golang_org/x/text/transform 0.053s ok vendor/golang_org/x/text/unicode/norm 0.038s ok cmd/asm/internal/lex 0.033s ok cmd/compile 0.060s ok cmd/addr2line 1.206s ok cmd/api 0.034s ok cmd/asm/internal/asm 0.401s ok cmd/compile/internal/gc 9.166s ok cmd/compile/internal/ssa 0.340s ok cmd/compile/internal/syntax 0.039s ok cmd/compile/internal/test 0.048s [no tests to run] ok cmd/compile/internal/types 0.101s ok cmd/doc 0.048s ok cmd/cover 2.010s ok cmd/fix 1.901s ok cmd/go 141.657s ok cmd/go/internal/cache 0.284s ok cmd/go/internal/dirhash 0.039s ok cmd/go/internal/generate 0.127s ok cmd/go/internal/get 0.108s ok cmd/go/internal/imports 0.054s ok cmd/go/internal/load 0.050s ok cmd/go/internal/modconv 0.146s ok cmd/go/internal/modfetch 0.067s ok cmd/go/internal/modfetch/codehost 0.035s ok cmd/go/internal/modfile 0.034s ok cmd/go/internal/modload 0.087s ok cmd/go/internal/module 0.031s ok cmd/go/internal/mvs 0.052s ok cmd/go/internal/par 0.048s ok cmd/go/internal/search 0.046s ok cmd/go/internal/semver 0.019s ok cmd/go/internal/txtar 0.022s ok cmd/go/internal/web2 0.043s ok cmd/go/internal/work 0.086s ok cmd/gofmt 0.120s ok cmd/internal/buildid 0.414s ok cmd/internal/dwarf 0.030s ok cmd/internal/edit 0.022s ok cmd/internal/goobj 0.506s ok cmd/internal/obj/x86 0.215s ok cmd/internal/obj 0.019s ok cmd/internal/obj/arm64 0.033s ok cmd/internal/objabi 0.036s ok cmd/internal/src 0.050s ok cmd/internal/test2json 0.143s ok cmd/internal/xcoff 0.042s ok cmd/link 3.653s ok cmd/link/internal/ld 5.170s ok cmd/link/internal/sym 0.043s ok cmd/nm 2.280s ok cmd/objdump 1.370s ok cmd/pack 1.353s ok cmd/trace 0.067s ok cmd/vendor/github.com/google/pprof/internal/binutils 0.076s ok cmd/vendor/github.com/google/pprof/internal/driver 0.193s ok cmd/vendor/github.com/google/pprof/internal/elfexec 0.016s ok cmd/vendor/github.com/google/pprof/internal/graph 0.019s ok cmd/vendor/github.com/google/pprof/internal/measurement 0.016s ok cmd/vendor/github.com/google/pprof/internal/report 0.125s ok cmd/vendor/github.com/google/pprof/internal/symbolizer 0.042s ok cmd/vendor/github.com/google/pprof/internal/symbolz 0.038s ok cmd/vendor/github.com/google/pprof/profile 0.059s ok cmd/vendor/github.com/ianlancetaylor/demangle 0.027s ok cmd/vendor/golang.org/x/arch/arm/armasm 0.026s ok cmd/vendor/golang.org/x/arch/arm64/arm64asm 0.077s ok cmd/vendor/golang.org/x/arch/ppc64/ppc64asm 0.019s ok cmd/vendor/golang.org/x/arch/x86/x86asm 0.078s ok cmd/vendor/golang.org/x/crypto/ssh/terminal 0.017s ok cmd/vendor/golang.org/x/sys/unix 0.386s ok cmd/vet 2.335s ok cmd/vet/internal/cfg 0.019s ##### os/user with tag osusergo ok os/user 0.015s ##### GOMAXPROCS=2 runtime -cpu=1,2,4 -quick ok runtime 33.998s ##### cmd/go terminal test skipping terminal test; stdout/stderr not terminals ##### moved GOROOT ok fmt 0.092s ##### Testing without libgcc. ok crypto/x509 0.697s fatal error: P has cached GC work at end of mark termination runtime stack: runtime.throw(0x99c1f9, 0x2f) /workdir/go/src/runtime/panic.go:608 +0x72 fp=0x7f2e19a62e18 sp=0x7f2e19a62de8 pc=0x42c5e2 runtime.gcMark(0x3ca04cda6e) /workdir/go/src/runtime/mgc.go:1937 +0x1b0 fp=0x7f2e19a62e80 sp=0x7f2e19a62e18 pc=0x41ce30 runtime.gcMarkTermination.func1() /workdir/go/src/runtime/mgc.go:1499 +0x2a fp=0x7f2e19a62e98 sp=0x7f2e19a62e80 pc=0x453b7a runtime.systemstack(0x0) /workdir/go/src/runtime/asm_amd64.s:351 +0x66 fp=0x7f2e19a62ea0 sp=0x7f2e19a62e98 pc=0x456376 runtime.mstart() /workdir/go/src/runtime/proc.go:1153 fp=0x7f2e19a62ea8 sp=0x7f2e19a62ea0 pc=0x430a80 goroutine 7 [garbage collection]: runtime.systemstack_switch() /workdir/go/src/runtime/asm_amd64.s:311 fp=0xc000040d80 sp=0xc000040d78 pc=0x456300 runtime.gcMarkTermination(0x3fe8394e9090bc2f) /workdir/go/src/runtime/mgc.go:1498 +0x178 fp=0xc000040f40 sp=0xc000040d80 pc=0x41bd98 runtime.gcMarkDone() /workdir/go/src/runtime/mgc.go:1473 +0x14e fp=0xc000040f60 sp=0xc000040f40 pc=0x41bbae runtime.gcBgMarkWorker(0xc000032f00) /workdir/go/src/runtime/mgc.go:1856 +0x294 fp=0xc000040fd8 sp=0xc000040f60 pc=0x41ca74 runtime.goexit() /workdir/go/src/runtime/asm_amd64.s:1340 +0x1 fp=0xc000040fe0 sp=0xc000040fd8 pc=0x4583e1 created by runtime.gcBgMarkStartWorkers /workdir/go/src/runtime/mgc.go:1677 +0x77 goroutine 1 [semacquire]: runtime.gopark(0x9c4578, 0xd94060, 0xc000021911, 0x4) /workdir/go/src/runtime/proc.go:301 +0xe6 fp=0xc00055b8a8 sp=0xc00055b888 pc=0x42e316 runtime.goparkunlock(0xd94060, 0xc000291911, 0x4) /workdir/go/src/runtime/proc.go:307 +0x53 fp=0xc00055b8d8 sp=0xc00055b8a8 pc=0x42e3c3 runtime.semacquire1(0xc000298108, 0xc0003af900, 0x1) /workdir/go/src/runtime/sema.go:144 +0x1af fp=0xc00055b940 sp=0xc00055b8d8 pc=0x43d98f sync.runtime_Semacquire(0xc000298108) /workdir/go/src/runtime/sema.go:56 +0x39 fp=0xc00055b968 sp=0xc00055b940 pc=0x43d5d9 sync.(*WaitGroup).Wait(0xc000298100) /workdir/go/src/sync/waitgroup.go:130 +0x64 fp=0xc00055b990 sp=0xc00055b968 pc=0x46e674 cmd/go/internal/work.(*Builder).Do(0xc0001bba40, 0xc00032fcc0) /workdir/go/src/cmd/go/internal/work/exec.go:174 +0x389 fp=0xc00055ba80 sp=0xc00055b990 pc=0x7da399 cmd/go/internal/test.runTest(0xd7fc80, 0xc0000200a0, 0x6, 0x6) /workdir/go/src/cmd/go/internal/test/test.go:761 +0xe5e fp=0xc00055be30 sp=0xc00055ba80 pc=0x87a3ae main.main() /workdir/go/src/cmd/go/main.go:219 +0x83c fp=0xc00055bf98 sp=0xc00055be30 pc=0x88a0ac runtime.main() /workdir/go/src/runtime/proc.go:200 +0x1ec fp=0xc00055bfe0 sp=0xc00055bf98 pc=0x42df2c runtime.goexit() /workdir/go/src/runtime/asm_amd64.s:1340 +0x1 fp=0xc00055bfe8 sp=0xc00055bfe0 pc=0x4583e1 goroutine 2 [force gc (idle)]: runtime.gopark(0x9c4578, 0xd89100, 0x1410, 0x1) /workdir/go/src/runtime/proc.go:301 +0xe6 fp=0xc00003ef88 sp=0xc00003ef68 pc=0x42e316 runtime.goparkunlock(0xd89100, 0x1410, 0x1) /workdir/go/src/runtime/proc.go:307 +0x53 fp=0xc00003efb8 sp=0xc00003ef88 pc=0x42e3c3 runtime.forcegchelper() /workdir/go/src/runtime/proc.go:250 +0xaa fp=0xc00003efe0 sp=0xc00003efb8 pc=0x42e18a runtime.goexit() /workdir/go/src/runtime/asm_amd64.s:1340 +0x1 fp=0xc00003efe8 sp=0xc00003efe0 pc=0x4583e1 created by runtime.init.5 /workdir/go/src/runtime/proc.go:239 +0x35 goroutine 3 [GC sweep wait]: runtime.gopark(0x9c4578, 0xd89300, 0x45140c, 0x1) /workdir/go/src/runtime/proc.go:301 +0xe6 fp=0xc00003f780 sp=0xc00003f760 pc=0x42e316 runtime.goparkunlock(0xd89300, 0xa2140c, 0x1) /workdir/go/src/runtime/proc.go:307 +0x53 fp=0xc00003f7b0 sp=0xc00003f780 pc=0x42e3c3 runtime.bgsweep(0xc000024070) /workdir/go/src/runtime/mgcsweep.go:71 +0xff fp=0xc00003f7d8 sp=0xc00003f7b0 pc=0x421b9f runtime.goexit() /workdir/go/src/runtime/asm_amd64.s:1340 +0x1 fp=0xc00003f7e0 sp=0xc00003f7d8 pc=0x4583e1 created by runtime.gcenable /workdir/go/src/runtime/mgc.go:208 +0x58 goroutine 4 [finalizer wait]: runtime.gopark(0x9c4578, 0xda6c50, 0x140f, 0x1) /workdir/go/src/runtime/proc.go:301 +0xe6 fp=0xc00003ff28 sp=0xc00003ff08 pc=0x42e316 runtime.goparkunlock(0xda6c50, 0x140f, 0x1) /workdir/go/src/runtime/proc.go:307 +0x53 fp=0xc00003ff58 sp=0xc00003ff28 pc=0x42e3c3 runtime.runfinq() /workdir/go/src/runtime/mfinal.go:175 +0x99 fp=0xc00003ffe0 sp=0xc00003ff58 pc=0x4190f9 runtime.goexit() /workdir/go/src/runtime/asm_amd64.s:1340 +0x1 fp=0xc00003ffe8 sp=0xc00003ffe0 pc=0x4583e1 created by runtime.createfing /workdir/go/src/runtime/mfinal.go:156 +0x61 goroutine 5 [syscall]: runtime.notetsleepg(0xda7080, 0xffffffffffffffff, 0x4012e0) /workdir/go/src/runtime/lock_futex.go:227 +0x34 fp=0xc00003e788 sp=0xc00003e758 pc=0x40c2c4 os/signal.signal_recv(0x0) /workdir/go/src/runtime/sigqueue.go:139 +0x9c fp=0xc00003e7b0 sp=0xc00003e788 pc=0x44177c os/signal.loop() /workdir/go/src/os/signal/signal_unix.go:23 +0x22 fp=0xc00003e7e0 sp=0xc00003e7b0 pc=0x588912 runtime.goexit() /workdir/go/src/runtime/asm_amd64.s:1340 +0x1 fp=0xc00003e7e8 sp=0xc00003e7e0 pc=0x4583e1 created by os/signal.init.0 /workdir/go/src/os/signal/signal_unix.go:29 +0x41 goroutine 18 [runnable]: runtime.gopark(0x9c4578, 0xd95ba0, 0x401911, 0x4) /workdir/go/src/runtime/proc.go:301 +0xe6 fp=0xc000040680 sp=0xc000040660 pc=0x42e316 runtime.goparkunlock(0xd95ba0, 0xd81911, 0x4) /workdir/go/src/runtime/proc.go:307 +0x53 fp=0xc0000406b0 sp=0xc000040680 pc=0x42e3c3 runtime.semacquire1(0xd8a574, 0xa27900, 0x0) /workdir/go/src/runtime/sema.go:144 +0x1af fp=0xc000040718 sp=0xc0000406b0 pc=0x43d98f runtime.semacquire(0xd8a574) /workdir/go/src/runtime/sema.go:95 +0x39 fp=0xc000040740 sp=0xc000040718 pc=0x43d7c9 runtime.gcMarkDone() /workdir/go/src/runtime/mgc.go:1390 +0x31 fp=0xc000040760 sp=0xc000040740 pc=0x41ba91 runtime.gcBgMarkWorker(0xc00002c000) /workdir/go/src/runtime/mgc.go:1856 +0x294 fp=0xc0000407d8 sp=0xc000040760 pc=0x41ca74 runtime.goexit() /workdir/go/src/runtime/asm_amd64.s:1340 +0x1 fp=0xc0000407e0 sp=0xc0000407d8 pc=0x4583e1 created by runtime.gcBgMarkStartWorkers /workdir/go/src/runtime/mgc.go:1677 +0x77 goroutine 19 [GC worker (idle)]: runtime.gopark(0x9c4420, 0xc0000f40c0, 0x1417, 0x0) /workdir/go/src/runtime/proc.go:301 +0xe6 fp=0xc00003a760 sp=0xc00003a740 pc=0x42e316 runtime.gcBgMarkWorker(0xc00002e500) /workdir/go/src/runtime/mgc.go:1729 +0xfc fp=0xc00003a7d8 sp=0xc00003a760 pc=0x41c8dc runtime.goexit() /workdir/go/src/runtime/asm_amd64.s:1340 +0x1 fp=0xc00003a7e0 sp=0xc00003a7d8 pc=0x4583e1 created by runtime.gcBgMarkStartWorkers /workdir/go/src/runtime/mgc.go:1677 +0x77 goroutine 34 [GC worker (idle)]: runtime.gopark(0x9c4420, 0xc00002a300, 0x1417, 0x0) /workdir/go/src/runtime/proc.go:301 +0xe6 fp=0xc00046c760 sp=0xc00046c740 pc=0x42e316 runtime.gcBgMarkWorker(0xc000030a00) /workdir/go/src/runtime/mgc.go:1729 +0xfc fp=0xc00046c7d8 sp=0xc00046c760 pc=0x41c8dc runtime.goexit() /workdir/go/src/runtime/asm_amd64.s:1340 +0x1 fp=0xc00046c7e0 sp=0xc00046c7d8 pc=0x4583e1 created by runtime.gcBgMarkStartWorkers /workdir/go/src/runtime/mgc.go:1677 +0x77 goroutine 8 [runnable]: os.(*File).Read(0xc0000113e8, 0xc0006a0000, 0x8000, 0x8000, 0x0, 0x0, 0x0) /workdir/go/src/os/file.go:104 +0x258 fp=0xc0003ed108 sp=0xc0003ed100 pc=0x4c0578 io.copyBuffer(0x7f2e1fd1db68, 0xc000487580, 0xa37100, 0xc0000113e8, 0xc0006a0000, 0x8000, 0x8000, 0x947080, 0x0, 0x7f2e1fd1db68) /workdir/go/src/io/io.go:402 +0x122 fp=0xc0003ed180 sp=0xc0003ed108 pc=0x496e12 io.Copy(0x7f2e1fd1db68, 0xc000487580, 0xa37100, 0xc0000113e8, 0xc000487580, 0xc0003ed200, 0x4de96d) /workdir/go/src/io/io.go:364 +0x5a fp=0xc0003ed1e0 sp=0xc0003ed180 pc=0x496caa cmd/go/internal/cache.FileHash(0xc000027860, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc000027860) /workdir/go/src/cmd/go/internal/cache/hash.go:149 +0x2f4 fp=0xc0003ed2e0 sp=0xc0003ed1e0 pc=0x5b1714 cmd/go/internal/work.(*Builder).fileHash(0xc0001bba40, 0xc000027860, 0x2f, 0xc000027860, 0x2f) /workdir/go/src/cmd/go/internal/work/buildid.go:403 +0x4d fp=0xc0003ed370 sp=0xc0003ed2e0 pc=0x7d7abd cmd/go/internal/work.(*Builder).buildActionID(0xc0001bba40, 0xc00014aa00, 0x0, 0x0, 0x0, 0x0) /workdir/go/src/cmd/go/internal/work/exec.go:292 +0xb5c fp=0xc0003ed720 sp=0xc0003ed370 pc=0x7db09c cmd/go/internal/work.(*Builder).build(0xc0001bba40, 0xc00014aa00, 0x0, 0x0) /workdir/go/src/cmd/go/internal/work/exec.go:373 +0x4ec8 fp=0xc0003edea0 sp=0xc0003ed720 pc=0x7e1938 cmd/go/internal/work.(*Builder).Do.func1(0xc00014aa00) /workdir/go/src/cmd/go/internal/work/exec.go:107 +0x6c fp=0xc0003edf28 sp=0xc0003edea0 pc=0x80d42c cmd/go/internal/work.(*Builder).Do.func2(0xc000298100, 0xc0001bba40, 0xc000377c40) /workdir/go/src/cmd/go/internal/work/exec.go:165 +0xbb fp=0xc0003edfc8 sp=0xc0003edf28 pc=0x80d71b runtime.goexit() /workdir/go/src/runtime/asm_amd64.s:1340 +0x1 fp=0xc0003edfd0 sp=0xc0003edfc8 pc=0x4583e1 created by cmd/go/internal/work.(*Builder).Do /workdir/go/src/cmd/go/internal/work/exec.go:152 +0x365 goroutine 9 [runnable]: runtime.gopark(0x9c4578, 0xd95aa0, 0xda1911, 0x4) /workdir/go/src/runtime/proc.go:301 +0xe6 fp=0xc0005555b8 sp=0xc000555598 pc=0x42e316 runtime.goparkunlock(0xd95aa0, 0xc0001b1911, 0x4) /workdir/go/src/runtime/proc.go:307 +0x53 fp=0xc0005555e8 sp=0xc0005555b8 pc=0x42e3c3 runtime.semacquire1(0xc0001bbaa4, 0x43ed00, 0x3) /workdir/go/src/runtime/sema.go:144 +0x1af fp=0xc000555650 sp=0xc0005555e8 pc=0x43d98f sync.runtime_SemacquireMutex(0xc0001bbaa4, 0x8d0a00) /workdir/go/src/runtime/sema.go:71 +0x3d fp=0xc000555678 sp=0xc000555650 pc=0x43d6cd sync.(*Mutex).Lock(0xc0001bbaa0) /workdir/go/src/sync/mutex.go:134 +0xff fp=0xc0005556b8 sp=0xc000555678 pc=0x46d45f cmd/go/internal/work.(*Builder).Mkdir(0xc0001bba40, 0xc0003f0160, 0x1c, 0x0, 0x0) /workdir/go/src/cmd/go/internal/work/exec.go:1910 +0x53 fp=0xc000555720 sp=0xc0005556b8 pc=0x7ec503 cmd/go/internal/work.(*Builder).build(0xc0001bba40, 0xc00034c140, 0x0, 0x0) /workdir/go/src/cmd/go/internal/work/exec.go:441 +0x1b5 fp=0xc000555ea0 sp=0xc000555720 pc=0x7dcc25 cmd/go/internal/work.(*Builder).Do.func1(0xc00034c140) /workdir/go/src/cmd/go/internal/work/exec.go:107 +0x6c fp=0xc000555f28 sp=0xc000555ea0 pc=0x80d42c cmd/go/internal/work.(*Builder).Do.func2(0xc000298100, 0xc0001bba40, 0xc000377c40) /workdir/go/src/cmd/go/internal/work/exec.go:165 +0xbb fp=0xc000555fc8 sp=0xc000555f28 pc=0x80d71b runtime.goexit() /workdir/go/src/runtime/asm_amd64.s:1340 +0x1 fp=0xc000555fd0 sp=0xc000555fc8 pc=0x4583e1 created by cmd/go/internal/work.(*Builder).Do /workdir/go/src/cmd/go/internal/work/exec.go:152 +0x365 goroutine 10 [runnable]: syscall.Syscall6(0xf7, 0x1, 0x969d, 0xc0003e8fe0, 0x1000004, 0x0, 0x0, 0x0, 0xc0003e8fe0, 0x0) /workdir/go/src/syscall/asm_linux_amd64.s:44 +0x5 fp=0xc0003e8f88 sp=0xc0003e8f80 pc=0x4a3825 os.(*Process).blockUntilWaitable(0xc0002a1c80, 0x2, 0xc0003e9148, 0xc0002a1c80) /workdir/go/src/os/wait_waitid.go:31 +0x98 fp=0xc0003e9080 sp=0xc0003e8f88 pc=0x4c6df8 os.(*Process).wait(0xc0002a1c80, 0x30, 0x8, 0xc00054e050) /workdir/go/src/os/exec_unix.go:22 +0x39 fp=0xc0003e90f8 sp=0xc0003e9080 pc=0x4bfc79 os.(*Process).Wait(0xc0002a1c80, 0x9c4208, 0x9c4210, 0x9c4200) /workdir/go/src/os/exec.go:125 +0x2b fp=0xc0003e9128 sp=0xc0003e90f8 pc=0x4bf1db os/exec.(*Cmd).Wait(0xc00042a6e0, 0x0, 0x0) /workdir/go/src/os/exec/exec.go:474 +0x60 fp=0xc0003e91a0 sp=0xc0003e9128 pc=0x4fb920 os/exec.(*Cmd).Run(0xc00042a6e0, 0xc0002d4210, 0xc00000cf00) /workdir/go/src/os/exec/exec.go:318 +0x5c fp=0xc0003e91c8 sp=0xc0003e91a0 pc=0x4fae5c cmd/go/internal/work.(*Builder).toolID(0xc0001bba40, 0x983c39, 0x3, 0x11, 0xc0003e95b0) /workdir/go/src/cmd/go/internal/work/buildid.go:193 +0x3ef fp=0xc0003e9370 sp=0xc0003e91c8 pc=0x7d574f cmd/go/internal/work.(*Builder).buildActionID(0xc0001bba40, 0xc00014adc0, 0x0, 0x0, 0x0, 0x0) /workdir/go/src/cmd/go/internal/work/exec.go:225 +0x1879 fp=0xc0003e9720 sp=0xc0003e9370 pc=0x7dbdb9 cmd/go/internal/work.(*Builder).build(0xc0001bba40, 0xc00014adc0, 0x0, 0x0) /workdir/go/src/cmd/go/internal/work/exec.go:373 +0x4ec8 fp=0xc0003e9ea0 sp=0xc0003e9720 pc=0x7e1938 cmd/go/internal/work.(*Builder).Do.func1(0xc00014adc0) /workdir/go/src/cmd/go/internal/work/exec.go:107 +0x6c fp=0xc0003e9f28 sp=0xc0003e9ea0 pc=0x80d42c cmd/go/internal/work.(*Builder).Do.func2(0xc000298100, 0xc0001bba40, 0xc000377c40) /workdir/go/src/cmd/go/internal/work/exec.go:165 +0xbb fp=0xc0003e9fc8 sp=0xc0003e9f28 pc=0x80d71b runtime.goexit() /workdir/go/src/runtime/asm_amd64.s:1340 +0x1 fp=0xc0003e9fd0 sp=0xc0003e9fc8 pc=0x4583e1 created by cmd/go/internal/work.(*Builder).Do /workdir/go/src/cmd/go/internal/work/exec.go:152 +0x365 goroutine 11 [runnable]: runtime.growslice(0x8d7180, 0xc0004a4000, 0x2c, 0x2c, 0x45, 0x0, 0x0, 0x0) /workdir/go/src/runtime/slice.go:76 +0x61d fp=0xc0005592c0 sp=0xc0005592b8 pc=0x441fdd cmd/go/internal/str.StringList(0xc000559660, 0xb, 0xb, 0x0, 0x8d0ac0, 0xda7bc0) /workdir/go/src/cmd/go/internal/str/str.go:22 +0x2b6 fp=0xc000559370 sp=0xc0005592c0 pc=0x5879d6 cmd/go/internal/work.(*Builder).buildActionID(0xc0001bba40, 0xc0001d7400, 0x0, 0x0, 0x0, 0x0) /workdir/go/src/cmd/go/internal/work/exec.go:278 +0x893 fp=0xc000559720 sp=0xc000559370 pc=0x7dadd3 cmd/go/internal/work.(*Builder).build(0xc0001bba40, 0xc0001d7400, 0x0, 0x0) /workdir/go/src/cmd/go/internal/work/exec.go:373 +0x4ec8 fp=0xc000559ea0 sp=0xc000559720 pc=0x7e1938 cmd/go/internal/work.(*Builder).Do.func1(0xc0001d7400) /workdir/go/src/cmd/go/internal/work/exec.go:107 +0x6c fp=0xc000559f28 sp=0xc000559ea0 pc=0x80d42c cmd/go/internal/work.(*Builder).Do.func2(0xc000298100, 0xc0001bba40, 0xc000377c40) /workdir/go/src/cmd/go/internal/work/exec.go:165 +0xbb fp=0xc000559fc8 sp=0xc000559f28 pc=0x80d71b runtime.goexit() /workdir/go/src/runtime/asm_amd64.s:1340 +0x1 fp=0xc000559fd0 sp=0xc000559fc8 pc=0x4583e1 created by cmd/go/internal/work.(*Builder).Do /workdir/go/src/cmd/go/internal/work/exec.go:152 +0x365 goroutine 39 [IO wait]: runtime.gopark(0x9c4548, 0x7f2e1fce37e0, 0xc000601b02, 0x5) /workdir/go/src/runtime/proc.go:301 +0xe6 fp=0xc00060c428 sp=0xc00060c408 pc=0x42e316 runtime.netpollblock(0x7f2e1fce37b8, 0x72, 0xffffffffffffffff) /workdir/go/src/runtime/netpoll.go:389 +0x9c fp=0xc00060c460 sp=0xc00060c428 pc=0x42971c internal/poll.runtime_pollWait(0x7f2e1fce37b8, 0x72, 0xc00060c4e0) /workdir/go/src/runtime/netpoll.go:182 +0x55 fp=0xc00060c488 sp=0xc00060c460 pc=0x428d05 internal/poll.(*pollDesc).wait(0xc0000eb5d8, 0x72, 0xffffffffffffff01, 0xa37ca0, 0xd485e8) /workdir/go/src/internal/poll/fd_poll_runtime.go:87 +0x9a fp=0xc00060c4b8 sp=0xc00060c488 pc=0x4b7f9a internal/poll.(*pollDesc).waitRead(0xc0000eb5d8, 0xc0003e2601, 0x569, 0x569) /workdir/go/src/internal/poll/fd_poll_runtime.go:92 +0x3d fp=0xc00060c4f0 sp=0xc00060c4b8 pc=0x4b80ad internal/poll.(*FD).Read(0xc0000eb5c0, 0xc0003e2697, 0x569, 0x569, 0x0, 0x0, 0x0) /workdir/go/src/internal/poll/fd_unix.go:169 +0x171 fp=0xc00060c540 sp=0xc00060c4f0 pc=0x4b8cd1 os.(*File).read(0xc000011328, 0xc0003e2697, 0x569, 0x569, 0xc0003e2600, 0xc0001a5c00, 0x97) /workdir/go/src/os/file_unix.go:249 +0x4e fp=0xc00060c588 sp=0xc00060c540 pc=0x4c3b3e os.(*File).Read(0xc000011328, 0xc0003e2697, 0x569, 0x569, 0x97, 0x0, 0x0) /workdir/go/src/os/file.go:108 +0x69 fp=0xc00060c5f8 sp=0xc00060c588 pc=0x4c0389 bytes.(*Buffer).ReadFrom(0xc0002d40f0, 0xa37100, 0xc000011328, 0x7f2e1fc37020, 0xc0002d40f0, 0x1) /workdir/go/src/bytes/buffer.go:207 +0xb1 fp=0xc00060c668 sp=0xc00060c5f8 pc=0x4ed021 io.copyBuffer(0xa367c0, 0xc0002d40f0, 0xa37100, 0xc000011328, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /workdir/go/src/io/io.go:388 +0x303 fp=0xc00060c6e0 sp=0xc00060c668 pc=0x496ff3 io.Copy(0xa367c0, 0xc0002d40f0, 0xa37100, 0xc000011328, 0x0, 0x0, 0x0) /workdir/go/src/io/io.go:364 +0x5a fp=0xc00060c740 sp=0xc00060c6e0 pc=0x496caa os/exec.(*Cmd).writerDescriptor.func1(0x0, 0x0) /workdir/go/src/os/exec/exec.go:288 +0x4d fp=0xc00060c7a0 sp=0xc00060c740 pc=0x4fde5d os/exec.(*Cmd).Start.func1(0xc00042a6e0, 0xc000472140) /workdir/go/src/os/exec/exec.go:409 +0x27 fp=0xc00060c7d0 sp=0xc00060c7a0 pc=0x4fded7 runtime.goexit() /workdir/go/src/runtime/asm_amd64.s:1340 +0x1 fp=0xc00060c7d8 sp=0xc00060c7d0 pc=0x4583e1 created by os/exec.(*Cmd).Start /workdir/go/src/os/exec/exec.go:408 +0x592 goroutine 40 [IO wait]: runtime.gopark(0x9c4548, 0x7f2e1fce41a0, 0xc000601b02, 0x5) /workdir/go/src/runtime/proc.go:301 +0xe6 fp=0xc00060cc28 sp=0xc00060cc08 pc=0x42e316 runtime.netpollblock(0x7f2e1fce4178, 0x72, 0xffffffffffffffff) /workdir/go/src/runtime/netpoll.go:389 +0x9c fp=0xc00060cc60 sp=0xc00060cc28 pc=0x42971c internal/poll.runtime_pollWait(0x7f2e1fce4178, 0x72, 0xc00060cce0) /workdir/go/src/runtime/netpoll.go:182 +0x55 fp=0xc00060cc88 sp=0xc00060cc60 pc=0x428d05 internal/poll.(*pollDesc).wait(0xc0000eb698, 0x72, 0xffffffffffffff01, 0xa37ca0, 0xd485e8) /workdir/go/src/internal/poll/fd_poll_runtime.go:87 +0x9a fp=0xc00060ccb8 sp=0xc00060cc88 pc=0x4b7f9a internal/poll.(*pollDesc).waitRead(0xc0000eb698, 0xc0001a5e01, 0x200, 0x200) /workdir/go/src/internal/poll/fd_poll_runtime.go:92 +0x3d fp=0xc00060ccf0 sp=0xc00060ccb8 pc=0x4b80ad internal/poll.(*FD).Read(0xc0000eb680, 0xc0001a5e00, 0x200, 0x200, 0x0, 0x0, 0x0) /workdir/go/src/internal/poll/fd_unix.go:169 +0x171 fp=0xc00060cd40 sp=0xc00060ccf0 pc=0x4b8cd1 os.(*File).read(0xc000011340, 0xc0001a5e00, 0x200, 0x200, 0xc0001a5e00, 0x0, 0x0) /workdir/go/src/os/file_unix.go:249 +0x4e fp=0xc00060cd88 sp=0xc00060cd40 pc=0x4c3b3e os.(*File).Read(0xc000011340, 0xc0001a5e00, 0x200, 0x200, 0x0, 0x0, 0xc00060ce58) /workdir/go/src/os/file.go:108 +0x69 fp=0xc00060cdf8 sp=0xc00060cd88 pc=0x4c0389 bytes.(*Buffer).ReadFrom(0xc0002d4210, 0xa37100, 0xc000011340, 0x7f2e1fc37020, 0xc0002d4210, 0x1) /workdir/go/src/bytes/buffer.go:207 +0xb1 fp=0xc00060ce68 sp=0xc00060cdf8 pc=0x4ed021 io.copyBuffer(0xa367c0, 0xc0002d4210, 0xa37100, 0xc000011340, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) /workdir/go/src/io/io.go:388 +0x303 fp=0xc00060cee0 sp=0xc00060ce68 pc=0x496ff3 io.Copy(0xa367c0, 0xc0002d4210, 0xa37100, 0xc000011340, 0x0, 0x0, 0x0) /workdir/go/src/io/io.go:364 +0x5a fp=0xc00060cf40 sp=0xc00060cee0 pc=0x496caa os/exec.(*Cmd).writerDescriptor.func1(0x0, 0x0) /workdir/go/src/os/exec/exec.go:288 +0x4d fp=0xc00060cfa0 sp=0xc00060cf40 pc=0x4fde5d os/exec.(*Cmd).Start.func1(0xc00042a6e0, 0xc000472180) /workdir/go/src/os/exec/exec.go:409 +0x27 fp=0xc00060cfd0 sp=0xc00060cfa0 pc=0x4fded7 runtime.goexit() /workdir/go/src/runtime/asm_amd64.s:1340 +0x1 fp=0xc00060cfd8 sp=0xc00060cfd0 pc=0x4583e1 created by os/exec.(*Cmd).Start /workdir/go/src/os/exec/exec.go:408 +0x592 2018/11/05 18:39:48 Failed: exit status 2 2018/11/05 18:39:48 FAILED Error: tests failed: dist test failed: nolibgcc:net: exit status 1