darwin-amd64-10_14 at 83bfed916b97d51646b4bdc95e0e0fd7798b754f

:: Running /var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/make.bash with args ["/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/make.bash"] and env ["TERM_PROGRAM=Apple_Terminal" "SHELL=/bin/bash" "TERM=xterm-256color" "Apple_PubSub_Socket_Render=/private/tmp/com.apple.launchd.N6bRNBNPmc/Render" "TERM_PROGRAM_VERSION=421.1.1" "TERM_SESSION_ID=6BBFBB46-1651-41BF-87F0-977C96CF0E77" "USER=gopher" "SSH_AUTH_SOCK=/private/tmp/com.apple.launchd.3f6oSddadR/Listeners" "PATH=/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin" "GO_BUILDER_ENV=macstadium_vm" "LANG=en_US.UTF-8" "XPC_FLAGS=0x0" "XPC_SERVICE_NAME=0" "HOME=/Users/gopher" "SHLVL=4" "LOGNAME=gopher" "SECURITYSESSIONID=186a7" "_=./buildlet" "WORKDIR=/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14" "GO_BUILDER_NAME=darwin-amd64-10_14" "GOROOT_BOOTSTRAP=/Users/gopher/goboot" "GOBIN=" "TMPDIR=/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/tmp" "GOCACHE=/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/gocache" "PWD=/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src"] in dir /var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src

Building Go cmd/dist using /Users/gopher/goboot. (go1.12.1 darwin/amd64)
Building Go toolchain1 using /Users/gopher/goboot.
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 /var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go
Installed commands in /var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/bin

##### Testing packages.
ok  	archive/tar	0.041s
ok  	archive/zip	0.347s
ok  	bufio	0.076s
ok  	bytes	1.297s
ok  	compress/bzip2	0.065s
ok  	compress/flate	0.477s
ok  	compress/gzip	0.173s
ok  	compress/lzw	0.080s
ok  	compress/zlib	0.544s
ok  	constraints	0.117s
ok  	container/heap	0.019s
ok  	container/list	0.010s
ok  	container/ring	0.016s
ok  	context	0.019s
ok  	crypto	0.009s
ok  	crypto/aes	0.023s
ok  	crypto/cipher	0.024s
ok  	crypto/des	0.016s
ok  	crypto/dsa	0.012s
ok  	crypto/ecdsa	0.021s
ok  	crypto/ed25519	0.049s
ok  	crypto/ed25519/internal/edwards25519	3.997s
ok  	crypto/ed25519/internal/edwards25519/field	1.717s
ok  	crypto/elliptic	0.034s
ok  	crypto/elliptic/internal/fiat	0.009s [no tests to run]
ok  	crypto/elliptic/internal/nistec	0.679s
ok  	crypto/hmac	0.011s
ok  	crypto/internal/subtle	0.009s
ok  	crypto/md5	0.010s
ok  	crypto/rand	0.029s
ok  	crypto/rc4	0.029s
ok  	crypto/rsa	0.093s
ok  	crypto/sha1	0.028s
ok  	crypto/sha256	0.010s
ok  	crypto/sha512	0.011s
ok  	crypto/subtle	0.011s
ok  	crypto/tls	0.584s
ok  	crypto/x509	0.232s
ok  	database/sql	0.677s
ok  	database/sql/driver	0.012s
ok  	debug/buildinfo	0.011s
ok  	debug/dwarf	0.034s
ok  	debug/elf	0.027s
ok  	debug/gosym	0.019s
ok  	debug/macho	0.015s
ok  	debug/pe	0.018s
ok  	debug/plan9obj	0.012s
ok  	embed	0.023s [no tests to run]
ok  	embed/internal/embedtest	0.010s
ok  	encoding/ascii85	0.012s
ok  	encoding/asn1	0.010s
ok  	encoding/base32	0.029s
ok  	encoding/base64	0.015s
ok  	encoding/binary	0.012s
ok  	encoding/csv	0.023s
ok  	encoding/gob	0.038s
ok  	encoding/hex	0.013s
ok  	encoding/json	0.283s
ok  	encoding/pem	0.033s
ok  	encoding/xml	0.034s
ok  	errors	0.011s
ok  	expvar	0.021s
ok  	flag	0.047s
ok  	fmt	0.070s
ok  	go/ast	0.015s
ok  	go/build	1.374s
ok  	go/build/constraint	0.016s
ok  	go/constant	0.015s
ok  	go/doc	0.062s
ok  	go/format	0.016s
ok  	go/importer	0.159s
ok  	go/internal/gccgoimporter	0.018s
ok  	go/internal/gcimporter	9.788s
ok  	go/internal/srcimporter	7.550s
ok  	go/parser	0.053s
ok  	go/printer	0.300s
ok  	go/scanner	0.011s
ok  	go/token	0.022s
ok  	go/types	11.636s
ok  	hash	0.011s
ok  	hash/adler32	0.014s
ok  	hash/crc32	0.014s
ok  	hash/crc64	0.011s
ok  	hash/fnv	0.009s
ok  	hash/maphash	0.089s
ok  	html	0.015s
ok  	html/template	0.145s
ok  	image	0.049s
ok  	image/color	0.048s
ok  	image/draw	0.078s
ok  	image/gif	0.205s
ok  	image/jpeg	0.211s
ok  	image/png	0.038s
ok  	index/suffixarray	0.146s
ok  	internal/abi	0.092s
ok  	internal/buildcfg	0.007s
ok  	internal/cpu	0.030s
ok  	internal/execabs	0.020s
ok  	internal/fmtsort	0.010s
ok  	internal/fuzz	0.013s
ok  	internal/godebug	0.008s
ok  	internal/intern	0.324s
ok  	internal/itoa	0.009s
ok  	internal/poll	0.039s
ok  	internal/profile	0.010s
ok  	internal/reflectlite	0.075s
ok  	internal/singleflight	0.036s
ok  	internal/trace	0.041s
ok  	internal/unsafeheader	0.012s
ok  	internal/xcoff	0.036s
ok  	io	0.040s
ok  	io/fs	0.014s
ok  	io/ioutil	0.020s
ok  	log	0.011s
ok  	log/syslog	1.284s
ok  	math	0.021s
ok  	math/big	1.543s
ok  	math/bits	0.014s
ok  	math/cmplx	0.012s
ok  	math/rand	0.196s
ok  	mime	0.015s
ok  	mime/multipart	0.151s
ok  	mime/quotedprintable	0.018s
ok  	net	9.159s
ok  	net/http	9.690s
ok  	net/http/cgi	1.018s
ok  	net/http/cookiejar	0.039s
ok  	net/http/fcgi	0.138s
ok  	net/http/httptest	0.063s
ok  	net/http/httptrace	0.074s
ok  	net/http/httputil	0.969s
ok  	net/http/internal	0.015s
ok  	net/http/internal/ascii	0.012s
ok  	net/http/pprof	5.113s
ok  	net/internal/socktest	0.012s
ok  	net/mail	0.011s
ok  	net/netip	0.476s
ok  	net/rpc	0.055s
ok  	net/rpc/jsonrpc	0.030s
ok  	net/smtp	0.038s
ok  	net/textproto	0.011s
ok  	net/url	0.031s
ok  	os	1.218s
ok  	os/exec	0.906s
ok  	os/exec/internal/fdtest	0.006s
ok  	os/signal	2.157s
ok  	os/user	0.014s
ok  	path	0.013s
ok  	path/filepath	0.078s
ok  	plugin	0.013s
ok  	reflect	0.256s
ok  	regexp	0.116s
ok  	regexp/syntax	0.379s
--- FAIL: TestCgoCallbackGC (0.19s)
    crash_test.go:106: /var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/tmp/go-build2365732118/testprogcgo.exe CgoCallbackGC exit status: exit status 2
    crash_cgo_test.go:70: expected "OK\n", but got:
        fatal error: unexpected signal during runtime execution
        [signal SIGSEGV: segmentation violation code=0x1 addr=0x70000fda1046 pc=0x7fff58cf2bd0]
        
        runtime stack:
        runtime: unexpected return pc for runtime.pthread_kill_trampoline called from 0x70000f1c3d68
        stack: frame={sp:0x70000f1c3c88, fp:0x70000f1c3c90} stack=[0x70000f1442a0,0x70000f1c3ea0)
        0x000070000f1c3b88:  0x0000000004035ae8 <runtime.fatalthrow.func1+0x0000000000000048>  0x000000c0003a91e0 
        0x000070000f1c3b98:  0x0000000000000001  0x0000000000000001 
        0x000070000f1c3ba8:  0x000070000f1c3c08  0x0000000004035831 <runtime.throw+0x0000000000000071> 
        0x000070000f1c3bb8:  0x000000c0003a91e0  0x000070000f1c3bf8 
        0x000070000f1c3bc8:  0x0000000004035a70 <runtime.fatalthrow+0x0000000000000050>  0x000070000f1c3bd8 
        0x000070000f1c3bd8:  0x0000000004035aa0 <runtime.fatalthrow.func1+0x0000000000000000>  0x000000c0003a91e0 
        0x000070000f1c3be8:  0x0000000004035831 <runtime.throw+0x0000000000000071>  0x000070000f1c3c08 
        0x000070000f1c3bf8:  0x000070000f1c3c28  0x0000000004035831 <runtime.throw+0x0000000000000071> 
        0x000070000f1c3c08:  0x000070000f1c3c10  0x0000000004035860 <runtime.throw.func1+0x0000000000000000> 
        0x000070000f1c3c18:  0x0000000004140b38  0x000000000000002a 
        0x000070000f1c3c28:  0x000070000f1c3c78  0x000000000404be69 <runtime.sigpanic+0x00000000000003a9> 
        0x000070000f1c3c38:  0x0000000004140b38  0x000000c000035900 
        0x000070000f1c3c48:  0x0000000000000002  0x000000c0003a91e0 
        0x000070000f1c3c58:  0x00007fff58ce5d03  0x0000000000007702 
        0x000070000f1c3c68:  0x000070000fda1000  0x000070000f1c3cb0 
        0x000070000f1c3c78:  0x000070000f1c3cb0  0x0000000004067200 <runtime.pthread_kill_trampoline+0x0000000000000000> 
        0x000070000f1c3c88: <0x000070000f1c3d68 >0x000000c0001120f0 
        0x000070000f1c3c98:  0x0000000000000055  0x000000c0003a91e0 
        0x000070000f1c3ca8:  0x0000000000000000  0x000070000f1c3cc0 
        0x000070000f1c3cb8:  0x0000000004067210 <runtime.pthread_kill_trampoline+0x0000000000000010>  0x000070000f1c3d38 
        0x000070000f1c3cc8:  0x0000000004065021 <runtime.asmcgocall+0x00000000000000a1>  0x0000000004067140 <runtime.pthread_mutex_unlock_trampoline+0x0000000000000000> 
        0x000070000f1c3cd8:  0x000070000f1c3d20  0x000000c000000000 
        0x000070000f1c3ce8:  0x000000c00006d680  0x000070000f1c3d10 
        0x000070000f1c3cf8:  0x000070000f1c3d10  0x0000000000000000 
        0x000070000f1c3d08:  0x0000000004065021 <runtime.asmcgocall+0x00000000000000a1>  0x0000000004054da6 <runtime.libcCall+0x0000000000000066> 
        0x000070000f1c3d18:  0x0000000004067200 <runtime.pthread_kill_trampoline+0x0000000000000000>  0x000070000f1c3d68 
        0x000070000f1c3d28:  0x0000000004065021 <runtime.asmcgocall+0x00000000000000a1>  0x000000c00006d680 
        0x000070000f1c3d38:  0x000070000f1c3d58  0x00000000040542ac <runtime.pthread_kill+0x000000000000002c> 
        0x000070000f1c3d48:  0x000000000401fb90 <runtime.scanobject+0x0000000000000190>  0x000000c000166d00 
        0x000070000f1c3d58:  0x000070000f1c3d78  0x000000000404ac4a <runtime.preemptM+0x000000000000006a> 
        0x000070000f1c3d68:  0x000070000fda1000  0x0000700000000010 
        0x000070000f1c3d78:  0x000070000f1c3d90  0x00000000040435be <runtime.preemptone+0x000000000000005e> 
        0x000070000f1c3d88:  0x000000c000c10900 
        runtime.throw({0x4140b38?, 0xc000035900?})
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/panic.go:992 +0x71
        runtime.sigpanic()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/signal_unix.go:781 +0x3a9
        runtime: unexpected return pc for runtime.pthread_kill_trampoline called from 0x70000f1c3d68
        stack: frame={sp:0x70000f1c3c88, fp:0x70000f1c3c90} stack=[0x70000f1442a0,0x70000f1c3ea0)
        0x000070000f1c3b88:  0x0000000004035ae8 <runtime.fatalthrow.func1+0x0000000000000048>  0x000000c0003a91e0 
        0x000070000f1c3b98:  0x0000000000000001  0x0000000000000001 
        0x000070000f1c3ba8:  0x000070000f1c3c08  0x0000000004035831 <runtime.throw+0x0000000000000071> 
        0x000070000f1c3bb8:  0x000000c0003a91e0  0x000070000f1c3bf8 
        0x000070000f1c3bc8:  0x0000000004035a70 <runtime.fatalthrow+0x0000000000000050>  0x000070000f1c3bd8 
        0x000070000f1c3bd8:  0x0000000004035aa0 <runtime.fatalthrow.func1+0x0000000000000000>  0x000000c0003a91e0 
        0x000070000f1c3be8:  0x0000000004035831 <runtime.throw+0x0000000000000071>  0x000070000f1c3c08 
        0x000070000f1c3bf8:  0x000070000f1c3c28  0x0000000004035831 <runtime.throw+0x0000000000000071> 
        0x000070000f1c3c08:  0x000070000f1c3c10  0x0000000004035860 <runtime.throw.func1+0x0000000000000000> 
        0x000070000f1c3c18:  0x0000000004140b38  0x000000000000002a 
        0x000070000f1c3c28:  0x000070000f1c3c78  0x000000000404be69 <runtime.sigpanic+0x00000000000003a9> 
        0x000070000f1c3c38:  0x0000000004140b38  0x000000c000035900 
        0x000070000f1c3c48:  0x0000000000000002  0x000000c0003a91e0 
        0x000070000f1c3c58:  0x00007fff58ce5d03  0x0000000000007702 
        0x000070000f1c3c68:  0x000070000fda1000  0x000070000f1c3cb0 
        0x000070000f1c3c78:  0x000070000f1c3cb0  0x0000000004067200 <runtime.pthread_kill_trampoline+0x0000000000000000> 
        0x000070000f1c3c88: <0x000070000f1c3d68 >0x000000c0001120f0 
        0x000070000f1c3c98:  0x0000000000000055  0x000000c0003a91e0 
        0x000070000f1c3ca8:  0x0000000000000000  0x000070000f1c3cc0 
        0x000070000f1c3cb8:  0x0000000004067210 <runtime.pthread_kill_trampoline+0x0000000000000010>  0x000070000f1c3d38 
        0x000070000f1c3cc8:  0x0000000004065021 <runtime.asmcgocall+0x00000000000000a1>  0x0000000004067140 <runtime.pthread_mutex_unlock_trampoline+0x0000000000000000> 
        0x000070000f1c3cd8:  0x000070000f1c3d20  0x000000c000000000 
        0x000070000f1c3ce8:  0x000000c00006d680  0x000070000f1c3d10 
        0x000070000f1c3cf8:  0x000070000f1c3d10  0x0000000000000000 
        0x000070000f1c3d08:  0x0000000004065021 <runtime.asmcgocall+0x00000000000000a1>  0x0000000004054da6 <runtime.libcCall+0x0000000000000066> 
        0x000070000f1c3d18:  0x0000000004067200 <runtime.pthread_kill_trampoline+0x0000000000000000>  0x000070000f1c3d68 
        0x000070000f1c3d28:  0x0000000004065021 <runtime.asmcgocall+0x00000000000000a1>  0x000000c00006d680 
        0x000070000f1c3d38:  0x000070000f1c3d58  0x00000000040542ac <runtime.pthread_kill+0x000000000000002c> 
        0x000070000f1c3d48:  0x000000000401fb90 <runtime.scanobject+0x0000000000000190>  0x000000c000166d00 
        0x000070000f1c3d58:  0x000070000f1c3d78  0x000000000404ac4a <runtime.preemptM+0x000000000000006a> 
        0x000070000f1c3d68:  0x000070000fda1000  0x0000700000000010 
        0x000070000f1c3d78:  0x000070000f1c3d90  0x00000000040435be <runtime.preemptone+0x000000000000005e> 
        0x000070000f1c3d88:  0x000000c000c10900 
        runtime.pthread_kill_trampoline()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/sys_darwin_amd64.s:584
        
        goroutine 120 [GC worker (idle)]:
        runtime.systemstack_switch()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/asm_amd64.s:436 fp=0xc000355f58 sp=0xc000355f50 pc=0x40630c0
        runtime.gcBgMarkWorker()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:1254 +0x1b1 fp=0xc000355fe0 sp=0xc000355f58 pc=0x401c1f1
        runtime.goexit()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/asm_amd64.s:1571 +0x1 fp=0xc000355fe8 sp=0xc000355fe0 pc=0x4065301
        created by runtime.gcBgMarkStartWorkers
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:1122 +0x25
        
        goroutine 1 [chan receive]:
        main.CgoCallbackGC()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:90 +0x157
        main.main()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/main.go:34 +0x14d
        
        goroutine 17 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
        
        goroutine 133 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 139 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 137 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 136 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 167 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 182 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 190 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 204 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 208 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 235 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 237 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 239 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 240 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 241 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 242 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 243 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 244 [syscall]:
        main._Cfunc_foo()
        	_cgo_gotypes.go:309 +0x45
        main.CgoCallbackGC.func2()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:85 +0x25
        created by main.CgoCallbackGC
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:84 +0xef
        
        goroutine 258 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
        
        goroutine 259 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
        
        goroutine 260 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
        
        goroutine 266 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
        
        goroutine 274 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
        
        goroutine 294 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
        
        goroutine 296 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
        
        goroutine 298 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
        
        goroutine 301 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
        
        goroutine 302 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
        
        goroutine 303 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
        
        goroutine 304 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
        
        goroutine 311 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
        
        goroutine 317 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
        
        goroutine 318 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
        
        goroutine 319 [wait for GC cycle, locked to thread]:
        runtime.GC()
        	/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/mgc.go:436 +0x4e
        main.go_callback()
        	/private/var/folders/9w/4l2_g3kx01x199n37fbmv3s80000gn/T/workdir-host-darwin-10_14/go/src/runtime/testdata/testprogcgo/callback.go:44 +0x4a
FAIL
FAIL	runtime	29.870s
ok  	runtime/cgo	0.009s
ok  	runtime/debug	0.060s
FAIL
go tool dist: Failed: exit status 1