darwin-amd64-10_12 at 355c3a037edd8107bc4f1918d7a84764039ac6d1

:: Running /var/folders/dx/k53rs1s93538b4x20g46cj_w0000gn/T/workdir-host-darwin-10_12/go/src/make.bash with args ["/var/folders/dx/k53rs1s93538b4x20g46cj_w0000gn/T/workdir-host-darwin-10_12/go/src/make.bash"] and env ["TERM_PROGRAM=Apple_Terminal" "TERM=xterm-256color" "SHELL=/bin/bash" "TMPDIR=/var/folders/dx/k53rs1s93538b4x20g46cj_w0000gn/T/" "Apple_PubSub_Socket_Render=/private/tmp/com.apple.launchd.5dzstSmCjm/Render" "TERM_PROGRAM_VERSION=388" "TERM_SESSION_ID=AECF7EA0-0BF1-4687-9C54-7372E8ABD0DD" "USER=gopher" "SSH_AUTH_SOCK=/private/tmp/com.apple.launchd.nEaMgpMMbT/Listeners" "__CF_USER_TEXT_ENCODING=0x1F5:0x0:0x0" "PATH=/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin" "PWD=/Users/gopher" "LANG=en_US.UTF-8" "XPC_FLAGS=0x0" "XPC_SERVICE_NAME=0" "SHLVL=2" "HOME=/Users/gopher" "LOGNAME=gopher" "SECURITYSESSIONID=186a7" "GO_BUILDER_ENV=macstadium_vm" "GO_STAGE0_NET_DELAY=200ms" "GO_STAGE0_DL_DELAY=2.7s" "WORKDIR=/var/folders/dx/k53rs1s93538b4x20g46cj_w0000gn/T/workdir-host-darwin-10_12" "GOROOT_BOOTSTRAP=/var/folders/dx/k53rs1s93538b4x20g46cj_w0000gn/T/workdir-host-darwin-10_12/go1.4" "GO_BUILDER_NAME=darwin-amd64-10_12" "GOROOT_BOOTSTRAP=/Users/gopher/go1.4" "GOBIN=" "TMPDIR=/var/folders/dx/k53rs1s93538b4x20g46cj_w0000gn/T/workdir-host-darwin-10_12/tmp" "GOCACHE=/var/folders/dx/k53rs1s93538b4x20g46cj_w0000gn/T/workdir-host-darwin-10_12/gocache"] in dir /var/folders/dx/k53rs1s93538b4x20g46cj_w0000gn/T/workdir-host-darwin-10_12/go/src

Building Go cmd/dist using /Users/gopher/go1.4. (go1.4-bootstrap-20161024 darwin/amd64)
Building Go toolchain1 using /Users/gopher/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 darwin/amd64.
---
Installed Go for darwin/amd64 in /private/var/folders/dx/k53rs1s93538b4x20g46cj_w0000gn/T/workdir-host-darwin-10_12/go
Installed commands in /private/var/folders/dx/k53rs1s93538b4x20g46cj_w0000gn/T/workdir-host-darwin-10_12/go/bin

##### Testing packages.
ok  	archive/tar	0.047s
ok  	archive/zip	0.370s
ok  	bufio	0.103s
ok  	bytes	1.656s
ok  	compress/bzip2	0.709s
ok  	compress/flate	0.662s
ok  	compress/gzip	0.103s
ok  	compress/lzw	0.166s
ok  	compress/zlib	0.628s
ok  	container/heap	0.028s
ok  	container/list	0.009s
ok  	container/ring	0.021s
ok  	context	0.017s
ok  	crypto	0.013s
ok  	crypto/aes	0.086s
ok  	crypto/cipher	0.027s
ok  	crypto/des	0.016s
ok  	crypto/dsa	0.029s
ok  	crypto/ecdsa	0.127s
ok  	crypto/ed25519	0.112s
ok  	crypto/elliptic	0.149s
ok  	crypto/hmac	0.011s
ok  	crypto/internal/subtle	0.015s
ok  	crypto/md5	0.021s
ok  	crypto/rand	0.040s
ok  	crypto/rc4	0.041s
ok  	crypto/rsa	0.090s
ok  	crypto/sha1	0.049s
ok  	crypto/sha256	0.013s
ok  	crypto/sha512	0.015s
ok  	crypto/subtle	0.013s
ok  	crypto/tls	0.662s
ok  	crypto/x509	0.891s
ok  	database/sql	0.650s
ok  	database/sql/driver	0.015s
ok  	debug/dwarf	0.017s
ok  	debug/elf	0.020s
ok  	debug/gosym	0.032s
ok  	debug/macho	0.039s
ok  	debug/pe	0.016s
ok  	debug/plan9obj	0.010s
ok  	embed/internal/embedtest	0.013s
ok  	encoding/ascii85	0.012s
ok  	encoding/asn1	0.020s
ok  	encoding/base32	0.024s
ok  	encoding/base64	0.015s
ok  	encoding/binary	0.015s
ok  	encoding/csv	0.014s
ok  	encoding/gob	0.050s
ok  	encoding/hex	0.015s
ok  	encoding/json	0.306s
ok  	encoding/pem	0.022s
ok  	encoding/xml	0.038s
ok  	errors	0.030s
ok  	expvar	0.012s
ok  	flag	0.202s
ok  	fmt	0.096s
ok  	go/ast	0.017s
ok  	go/build	1.346s
ok  	go/build/constraint	0.022s
ok  	go/constant	0.022s
ok  	go/doc	0.073s
ok  	go/format	0.024s
ok  	go/importer	0.454s
ok  	go/internal/gccgoimporter	0.089s
ok  	go/internal/gcimporter	2.540s
ok  	go/internal/srcimporter	5.831s
ok  	go/parser	0.094s
ok  	go/printer	0.367s
ok  	go/scanner	0.011s
ok  	go/token	0.021s
ok  	go/types	2.501s
ok  	hash	0.011s
ok  	hash/adler32	0.013s
ok  	hash/crc32	0.011s
ok  	hash/crc64	0.009s
ok  	hash/fnv	0.014s
ok  	hash/maphash	0.096s
ok  	html	0.050s
ok  	html/template	0.108s
ok  	image	0.130s
ok  	image/color	0.027s
ok  	image/draw	0.056s
ok  	image/gif	0.232s
ok  	image/jpeg	0.187s
ok  	image/png	0.042s
ok  	index/suffixarray	0.194s
ok  	internal/cpu	0.033s
ok  	internal/execabs	0.038s
ok  	internal/fmtsort	0.008s
ok  	internal/poll	0.036s
ok  	internal/profile	0.013s
ok  	internal/reflectlite	0.088s
ok  	internal/singleflight	0.021s
ok  	internal/trace	0.032s
ok  	internal/unsafeheader	0.009s
ok  	internal/xcoff	0.018s
ok  	io	0.044s
ok  	io/fs	0.036s
ok  	io/ioutil	0.019s
ok  	log	0.009s
ok  	log/syslog	1.272s
ok  	math	0.017s
ok  	math/big	1.196s
ok  	math/bits	0.018s
ok  	math/cmplx	0.013s
ok  	math/rand	0.281s
ok  	mime	0.018s
ok  	mime/multipart	0.207s
ok  	mime/quotedprintable	0.016s
ok  	net	8.321s
ok  	net/http	10.061s
ok  	net/http/cgi	0.707s
ok  	net/http/cookiejar	0.019s
ok  	net/http/fcgi	0.033s
ok  	net/http/httptest	0.064s
ok  	net/http/httptrace	0.011s
ok  	net/http/httputil	0.134s
ok  	net/http/internal	0.021s
ok  	net/http/pprof	5.125s
ok  	net/internal/socktest	0.014s
ok  	net/mail	0.020s
ok  	net/rpc	0.040s
ok  	net/rpc/jsonrpc	0.024s
ok  	net/smtp	0.035s
ok  	net/textproto	0.022s
ok  	net/url	0.035s
ok  	os	0.866s
ok  	os/exec	1.582s
ok  	os/signal	2.089s
ok  	os/user	0.012s
ok  	path	0.019s
ok  	path/filepath	0.048s
ok  	plugin	0.045s
ok  	reflect	0.169s
ok  	regexp	0.103s
ok  	regexp/syntax	0.271s
ok  	runtime	31.628s
ok  	runtime/debug	0.089s
ok  	runtime/internal/atomic	0.052s
ok  	runtime/internal/math	0.009s
ok  	runtime/internal/sys	0.011s
ok  	runtime/metrics	0.011s
--- FAIL: TestMorestack (6.96s)
    pprof_test.go:272: uname -a: Darwin Gos-Mac-170.local 16.3.0 Darwin Kernel Version 16.3.0: Thu Nov 17 20:23:58 PST 2016; root:xnu-3789.31.2~1/RELEASE_X86_64 x86_64
    pprof_test.go:390: total 13 CPU profile samples collected:
        7: 0x105b798 (runtime.pthread_cond_signal:404) 0x10350ab (runtime.semawakeup:73) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x103da35 (runtime.ready:790) 0x103c677 (runtime.goready.func1:347) 0x106df28 (runtime.systemstack:358)
        
        1: 0x105b5b8 (runtime.pthread_mutex_lock:369) 0x1035069 (runtime.semawakeup:70) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x103da35 (runtime.ready:790) 0x103c677 (runtime.goready.func1:347) 0x106df28 (runtime.systemstack:358)
        
        1: 0x1176b6b (runtime/pprof.TestMorestack.func1:608) 0x1167005 (runtime/pprof.testCPUProfile:310) 0x1169154 (runtime/pprof.TestMorestack:600) 0x10ea5ae (testing.tRunner:1194)
        
        2: 0x105b6d8 (runtime.pthread_cond_wait:390) 0x1034f2c (runtime.semasleep:63) 0x100c8fa (runtime.notesleep:182) 0x103f018 (runtime.mPark:1351) 0x1040631 (runtime.stopm:2268) 0x1041b6d (runtime.findrunnable:2927) 0x1042eb6 (runtime.schedule:3136) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
        1: 0x105b137 (runtime.nanotime1:253) 0x10432cb (runtime.nanotime:20 runtime.checkTimers:3216) 0x1042167 (runtime.findrunnable:2667) 0x1042eb6 (runtime.schedule:3136) 0x104343c (runtime.park_m:3285) 0x106de99 (runtime.mcall:313)
        
        1: 0x1057d1d (runtime.findnull:436) 0x1059f24 (runtime.gostringnocopy:462 runtime.funcname:862) 0x1065d28 (runtime.isSystemGoroutine:1051) 0x1043d3e (runtime.goexit0:3391) 0x106de99 (runtime.mcall:313)
        
    pprof_test.go:425: runtime.newstack,runtime/pprof.growstack: 0
    pprof_test.go:428: no samples in expected functions
    pprof_test.go:438: runtime.newstack,runtime/pprof.growstack has 0 samples out of 0, want at least 1, ideally 0
    pprof_test.go:319: retrying with 200ms duration
    pprof_test.go:390: total 26 CPU profile samples collected:
        17: 0x105b798 (runtime.pthread_cond_signal:404) 0x10350ab (runtime.semawakeup:73) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x103da35 (runtime.ready:790) 0x103c677 (runtime.goready.func1:347) 0x106df28 (runtime.systemstack:358)
        
        1: 0x105b137 (runtime.nanotime1:253) 0x10432cb (runtime.nanotime:20 runtime.checkTimers:3216) 0x1041957 (runtime.findrunnable:2582) 0x1042eb6 (runtime.schedule:3136) 0x104343c (runtime.park_m:3285) 0x106de99 (runtime.mcall:313)
        
        1: 0x105b6d8 (runtime.pthread_cond_wait:390) 0x1034f2c (runtime.semasleep:63) 0x100c8fa (runtime.notesleep:182) 0x103f018 (runtime.mPark:1351) 0x1040631 (runtime.stopm:2268) 0x1041b6d (runtime.findrunnable:2927) 0x1042eb6 (runtime.schedule:3136) 0x104343c (runtime.park_m:3285) 0x106de99 (runtime.mcall:313)
        
        3: 0x105b6d8 (runtime.pthread_cond_wait:390) 0x1034f2c (runtime.semasleep:63) 0x100c8fa (runtime.notesleep:182) 0x103f018 (runtime.mPark:1351) 0x1040631 (runtime.stopm:2268) 0x1041b6d (runtime.findrunnable:2927) 0x1042eb6 (runtime.schedule:3136) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
        3: 0x105b137 (runtime.nanotime1:253) 0x10432cb (runtime.nanotime:20 runtime.checkTimers:3216) 0x1041957 (runtime.findrunnable:2582) 0x1042eb6 (runtime.schedule:3136) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
        1: 0x105b798 (runtime.pthread_cond_signal:404) 0x10350ab (runtime.semawakeup:73) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x1045336 (runtime.newproc.func1:4004) 0x106df28 (runtime.systemstack:358)
        
    pprof_test.go:425: runtime.newstack,runtime/pprof.growstack: 0
    pprof_test.go:428: no samples in expected functions
    pprof_test.go:438: runtime.newstack,runtime/pprof.growstack has 0 samples out of 0, want at least 1, ideally 0
    pprof_test.go:319: retrying with 400ms duration
    pprof_test.go:390: total 52 CPU profile samples collected:
        36: 0x105b798 (runtime.pthread_cond_signal:404) 0x10350ab (runtime.semawakeup:73) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x103da35 (runtime.ready:790) 0x103c677 (runtime.goready.func1:347) 0x106df28 (runtime.systemstack:358)
        
        5: 0x105b6d8 (runtime.pthread_cond_wait:390) 0x1034f2c (runtime.semasleep:63) 0x100c8fa (runtime.notesleep:182) 0x103f018 (runtime.mPark:1351) 0x1040631 (runtime.stopm:2268) 0x1041b6d (runtime.findrunnable:2927) 0x1042eb6 (runtime.schedule:3136) 0x104343c (runtime.park_m:3285) 0x106de99 (runtime.mcall:313)
        
        1: 0x105b6d8 (runtime.pthread_cond_wait:390) 0x1034f2c (runtime.semasleep:63) 0x100c8fa (runtime.notesleep:182) 0x103f018 (runtime.mPark:1351) 0x1040631 (runtime.stopm:2268) 0x1041b6d (runtime.findrunnable:2927) 0x1042eb6 (runtime.schedule:3136) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
        2: 0x105b798 (runtime.pthread_cond_signal:404) 0x10350ab (runtime.semawakeup:73) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x1045336 (runtime.newproc.func1:4004) 0x106df28 (runtime.systemstack:358)
        
        3: 0x105b137 (runtime.nanotime1:253) 0x10432cb (runtime.nanotime:20 runtime.checkTimers:3216) 0x1041957 (runtime.findrunnable:2582) 0x1042eb6 (runtime.schedule:3136) 0x104343c (runtime.park_m:3285) 0x106de99 (runtime.mcall:313)
        
        1: 0x105b137 (runtime.nanotime1:253) 0x10432cb (runtime.nanotime:20 runtime.checkTimers:3216) 0x1041957 (runtime.findrunnable:2582) 0x1042eb6 (runtime.schedule:3136) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
        1: 0x105b5b8 (runtime.pthread_mutex_lock:369) 0x1035069 (runtime.semawakeup:70) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x103da35 (runtime.ready:790) 0x103c677 (runtime.goready.func1:347) 0x106df28 (runtime.systemstack:358)
        
        1: 0x105b5b8 (runtime.pthread_mutex_lock:369) 0x1035069 (runtime.semawakeup:70) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x1045336 (runtime.newproc.func1:4004) 0x106df28 (runtime.systemstack:358)
        
        2: 0x105b010 (runtime.usleep:226) 0x104a471 (runtime.runqgrab:5844) 0x104a576 (runtime.runqsteal:5879) 0x10420e9 (runtime.findrunnable:2690) 0x1042eb6 (runtime.schedule:3136) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
    pprof_test.go:425: runtime.newstack,runtime/pprof.growstack: 0
    pprof_test.go:428: no samples in expected functions
    pprof_test.go:438: runtime.newstack,runtime/pprof.growstack has 0 samples out of 0, want at least 1, ideally 0
    pprof_test.go:319: retrying with 800ms duration
    pprof_test.go:390: total 103 CPU profile samples collected:
        4: 0x105b6d8 (runtime.pthread_cond_wait:390) 0x1034f2c (runtime.semasleep:63) 0x100c8fa (runtime.notesleep:182) 0x103f018 (runtime.mPark:1351) 0x1040631 (runtime.stopm:2268) 0x1041b6d (runtime.findrunnable:2927) 0x1042eb6 (runtime.schedule:3136) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
        8: 0x105b137 (runtime.nanotime1:253) 0x10432cb (runtime.nanotime:20 runtime.checkTimers:3216) 0x1041957 (runtime.findrunnable:2582) 0x1042eb6 (runtime.schedule:3136) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
        6: 0x105b6d8 (runtime.pthread_cond_wait:390) 0x1034f2c (runtime.semasleep:63) 0x100c8fa (runtime.notesleep:182) 0x103f018 (runtime.mPark:1351) 0x1040631 (runtime.stopm:2268) 0x1041b6d (runtime.findrunnable:2927) 0x1042eb6 (runtime.schedule:3136) 0x104343c (runtime.park_m:3285) 0x106de99 (runtime.mcall:313)
        
        75: 0x105b798 (runtime.pthread_cond_signal:404) 0x10350ab (runtime.semawakeup:73) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x103da35 (runtime.ready:790) 0x103c677 (runtime.goready.func1:347) 0x106df28 (runtime.systemstack:358)
        
        1: 0x105b798 (runtime.pthread_cond_signal:404) 0x10350ab (runtime.semawakeup:73) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x10427f8 (runtime.resetspinning:2987) 0x1042e98 (runtime.schedule:3143) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
        5: 0x105b137 (runtime.nanotime1:253) 0x10432cb (runtime.nanotime:20 runtime.checkTimers:3216) 0x1041957 (runtime.findrunnable:2582) 0x1042eb6 (runtime.schedule:3136) 0x104343c (runtime.park_m:3285) 0x106de99 (runtime.mcall:313)
        
        2: 0x105b5b8 (runtime.pthread_mutex_lock:369) 0x1035069 (runtime.semawakeup:70) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x103da35 (runtime.ready:790) 0x103c677 (runtime.goready.func1:347) 0x106df28 (runtime.systemstack:358)
        
        2: 0x105b798 (runtime.pthread_cond_signal:404) 0x10350ab (runtime.semawakeup:73) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x1045336 (runtime.newproc.func1:4004) 0x106df28 (runtime.systemstack:358)
        
    pprof_test.go:425: runtime.newstack,runtime/pprof.growstack: 0
    pprof_test.go:428: no samples in expected functions
    pprof_test.go:438: runtime.newstack,runtime/pprof.growstack has 0 samples out of 0, want at least 1, ideally 0
    pprof_test.go:319: retrying with 1.6s duration
    pprof_test.go:390: total 211 CPU profile samples collected:
        137: 0x105b798 (runtime.pthread_cond_signal:404) 0x10350ab (runtime.semawakeup:73) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x103da35 (runtime.ready:790) 0x103c677 (runtime.goready.func1:347) 0x106df28 (runtime.systemstack:358)
        
        13: 0x105b137 (runtime.nanotime1:253) 0x10432cb (runtime.nanotime:20 runtime.checkTimers:3216) 0x1042167 (runtime.findrunnable:2667) 0x1042eb6 (runtime.schedule:3136) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
        4: 0x105b137 (runtime.nanotime1:253) 0x10432cb (runtime.nanotime:20 runtime.checkTimers:3216) 0x1042167 (runtime.findrunnable:2667) 0x1042eb6 (runtime.schedule:3136) 0x104343c (runtime.park_m:3285) 0x106de99 (runtime.mcall:313)
        
        18: 0x105b137 (runtime.nanotime1:253) 0x10432cb (runtime.nanotime:20 runtime.checkTimers:3216) 0x1041957 (runtime.findrunnable:2582) 0x1042eb6 (runtime.schedule:3136) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
        5: 0x105b6d8 (runtime.pthread_cond_wait:390) 0x1034f2c (runtime.semasleep:63) 0x100c8fa (runtime.notesleep:182) 0x103f018 (runtime.mPark:1351) 0x1040631 (runtime.stopm:2268) 0x1041b6d (runtime.findrunnable:2927) 0x1042eb6 (runtime.schedule:3136) 0x104343c (runtime.park_m:3285) 0x106de99 (runtime.mcall:313)
        
        7: 0x105b137 (runtime.nanotime1:253) 0x10432cb (runtime.nanotime:20 runtime.checkTimers:3216) 0x1041957 (runtime.findrunnable:2582) 0x1042eb6 (runtime.schedule:3136) 0x104343c (runtime.park_m:3285) 0x106de99 (runtime.mcall:313)
        
        15: 0x105b6d8 (runtime.pthread_cond_wait:390) 0x1034f2c (runtime.semasleep:63) 0x100c8fa (runtime.notesleep:182) 0x103f018 (runtime.mPark:1351) 0x1040631 (runtime.stopm:2268) 0x1041b6d (runtime.findrunnable:2927) 0x1042eb6 (runtime.schedule:3136) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
        2: 0x104e528 (runtime.(*waitq).dequeueSudoG:614 runtime.selectgo:367) 0x1176bc4 (runtime/pprof.TestMorestack.func1:608) 0x1167005 (runtime/pprof.testCPUProfile:310) 0x1169154 (runtime/pprof.TestMorestack:600) 0x10ea5ae (testing.tRunner:1194)
        
        3: 0x105b5b8 (runtime.pthread_mutex_lock:369) 0x1035069 (runtime.semawakeup:70) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x103da35 (runtime.ready:790) 0x103c677 (runtime.goready.func1:347) 0x106df28 (runtime.systemstack:358)
        
        3: 0x105b5b8 (runtime.pthread_mutex_lock:369) 0x1035069 (runtime.semawakeup:70) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x1045336 (runtime.newproc.func1:4004) 0x106df28 (runtime.systemstack:358)
        
        1: 0x105b618 (runtime.pthread_mutex_unlock:376) 0x1035092 (runtime.semawakeup:75) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x103da35 (runtime.ready:790) 0x103c677 (runtime.goready.func1:347) 0x106df28 (runtime.systemstack:358)
        
        1: 0x105b798 (runtime.pthread_cond_signal:404) 0x10350ab (runtime.semawakeup:73) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x1045336 (runtime.newproc.func1:4004) 0x106df28 (runtime.systemstack:358)
        
        1: 0x105b010 (runtime.usleep:226) 0x104a471 (runtime.runqgrab:5844) 0x104a576 (runtime.runqsteal:5879) 0x10420e9 (runtime.findrunnable:2690) 0x1042eb6 (runtime.schedule:3136) 0x104343c (runtime.park_m:3285) 0x106de99 (runtime.mcall:313)
        
        1: 0x1176b6b (runtime/pprof.TestMorestack.func1:608) 0x1167005 (runtime/pprof.testCPUProfile:310) 0x1169154 (runtime/pprof.TestMorestack:600) 0x10ea5ae (testing.tRunner:1194)
        
    pprof_test.go:425: runtime.newstack,runtime/pprof.growstack: 0
    pprof_test.go:428: no samples in expected functions
    pprof_test.go:438: runtime.newstack,runtime/pprof.growstack has 0 samples out of 0, want at least 1, ideally 0
    pprof_test.go:319: retrying with 3.2s duration
    pprof_test.go:390: total 442 CPU profile samples collected:
        237: 0x105b798 (runtime.pthread_cond_signal:404) 0x10350ab (runtime.semawakeup:73) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x103da35 (runtime.ready:790) 0x103c677 (runtime.goready.func1:347) 0x106df28 (runtime.systemstack:358)
        
        40: 0x105b6d8 (runtime.pthread_cond_wait:390) 0x1034f2c (runtime.semasleep:63) 0x100c8fa (runtime.notesleep:182) 0x103f018 (runtime.mPark:1351) 0x1040631 (runtime.stopm:2268) 0x1041b6d (runtime.findrunnable:2927) 0x1042eb6 (runtime.schedule:3136) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
        28: 0x105b137 (runtime.nanotime1:253) 0x10432cb (runtime.nanotime:20 runtime.checkTimers:3216) 0x1041957 (runtime.findrunnable:2582) 0x1042eb6 (runtime.schedule:3136) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
        40: 0x105b6d8 (runtime.pthread_cond_wait:390) 0x1034f2c (runtime.semasleep:63) 0x100c8fa (runtime.notesleep:182) 0x103f018 (runtime.mPark:1351) 0x1040631 (runtime.stopm:2268) 0x1041b6d (runtime.findrunnable:2927) 0x1042eb6 (runtime.schedule:3136) 0x104343c (runtime.park_m:3285) 0x106de99 (runtime.mcall:313)
        
        2: 0x116920f (runtime/pprof.growstack:624) 0x11691a4 (runtime/pprof.growstack1:619) 0x1176c24 (runtime/pprof.TestMorestack.func1.1:605)
        
        10: 0x105b137 (runtime.nanotime1:253) 0x10432cb (runtime.nanotime:20 runtime.checkTimers:3216) 0x1042167 (runtime.findrunnable:2667) 0x1042eb6 (runtime.schedule:3136) 0x104343c (runtime.park_m:3285) 0x106de99 (runtime.mcall:313)
        
        20: 0x105b798 (runtime.pthread_cond_signal:404) 0x10350ab (runtime.semawakeup:73) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x1045336 (runtime.newproc.func1:4004) 0x106df28 (runtime.systemstack:358)
        
        2: 0x1176b6b (runtime/pprof.TestMorestack.func1:608) 0x1167005 (runtime/pprof.testCPUProfile:310) 0x1169154 (runtime/pprof.TestMorestack:600) 0x10ea5ae (testing.tRunner:1194)
        
        5: 0x105b5b8 (runtime.pthread_mutex_lock:369) 0x1035069 (runtime.semawakeup:70) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x1045336 (runtime.newproc.func1:4004) 0x106df28 (runtime.systemstack:358)
        
        15: 0x105b5b8 (runtime.pthread_mutex_lock:369) 0x1035069 (runtime.semawakeup:70) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x103da35 (runtime.ready:790) 0x103c677 (runtime.goready.func1:347) 0x106df28 (runtime.systemstack:358)
        
        2: 0x104e528 (runtime.(*waitq).dequeueSudoG:614 runtime.selectgo:367) 0x1176bc4 (runtime/pprof.TestMorestack.func1:608) 0x1167005 (runtime/pprof.testCPUProfile:310) 0x1169154 (runtime/pprof.TestMorestack:600) 0x10ea5ae (testing.tRunner:1194)
        
        8: 0x105b137 (runtime.nanotime1:253) 0x10432cb (runtime.nanotime:20 runtime.checkTimers:3216) 0x1041957 (runtime.findrunnable:2582) 0x1042eb6 (runtime.schedule:3136) 0x104343c (runtime.park_m:3285) 0x106de99 (runtime.mcall:313)
        
        3: 0x105b010 (runtime.usleep:226) 0x104a471 (runtime.runqgrab:5844) 0x104a576 (runtime.runqsteal:5879) 0x10420e9 (runtime.findrunnable:2690) 0x1042eb6 (runtime.schedule:3136) 0x104343c (runtime.park_m:3285) 0x106de99 (runtime.mcall:313)
        
        13: 0x105b137 (runtime.nanotime1:253) 0x10432cb (runtime.nanotime:20 runtime.checkTimers:3216) 0x1042167 (runtime.findrunnable:2667) 0x1042eb6 (runtime.schedule:3136) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
        6: 0x105b010 (runtime.usleep:226) 0x104a471 (runtime.runqgrab:5844) 0x104a576 (runtime.runqsteal:5879) 0x10420e9 (runtime.findrunnable:2690) 0x1042eb6 (runtime.schedule:3136) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
        5: 0x1057d1d (runtime.findnull:436) 0x1059f24 (runtime.gostringnocopy:462 runtime.funcname:862) 0x1065d28 (runtime.isSystemGoroutine:1051) 0x1043d3e (runtime.goexit0:3391) 0x106de99 (runtime.mcall:313)
        
        1: 0x105b010 (runtime.usleep:226) 0x100c5d9 (runtime.osyield:340 runtime.lock2:72) 0x104074f (runtime.lockWithRank:23 runtime.lock:37 runtime.startm:2307) 0x1040da5 (runtime.wakep:2444) 0x103da35 (runtime.ready:790) 0x103c677 (runtime.goready.func1:347) 0x106df28 (runtime.systemstack:358)
        
        1: 0x105414f (runtime.stackfree:474) 0x1045df4 (runtime.gfput:4164) 0x1043eb5 (runtime.goexit0:3429) 0x106de99 (runtime.mcall:313)
        
        2: 0x105b5b8 (runtime.pthread_mutex_lock:369) 0x1034eeb (runtime.semasleep:42) 0x100c8fa (runtime.notesleep:182) 0x103f018 (runtime.mPark:1351) 0x1040631 (runtime.stopm:2268) 0x1041b6d (runtime.findrunnable:2927) 0x1042eb6 (runtime.schedule:3136) 0x1043ec9 (runtime.goexit0:3445) 0x106de99 (runtime.mcall:313)
        
        1: 0x105b618 (runtime.pthread_mutex_unlock:376) 0x1035092 (runtime.semawakeup:75) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x1045336 (runtime.newproc.func1:4004) 0x106df28 (runtime.systemstack:358)
        
        1: 0x105b618 (runtime.pthread_mutex_unlock:376) 0x1035092 (runtime.semawakeup:75) 0x100c7dd (runtime.notewakeup:162) 0x10408b8 (runtime.startm:2364) 0x1040da5 (runtime.wakep:2444) 0x103da35 (runtime.ready:790) 0x103c677 (runtime.goready.func1:347) 0x106df28 (runtime.systemstack:358)
        
    pprof_test.go:425: runtime.newstack,runtime/pprof.growstack: 0
    pprof_test.go:428: no samples in expected functions
    pprof_test.go:438: runtime.newstack,runtime/pprof.growstack has 0 samples out of 0, want at least 1, ideally 0
FAIL
FAIL	runtime/pprof	12.798s
FAIL
go tool dist: Failed: exit status 1