darwin-amd64-12_0 at e0db8ab6e0d26fe1e05f6824cff670c61f38a3a4 building arch at 40c19ba4a7c5ffc92baaef5977ffc2b82dfb0e47

:: Running /tmp/buildlet/go/bin/go with args ["/tmp/buildlet/go/bin/go" "test" "-short" "./..."] and env ["TERM_PROGRAM=Apple_Terminal" "SHELL=/bin/zsh" "TERM=xterm-256color" "TERM_PROGRAM_VERSION=445" "TERM_SESSION_ID=ED2D4F7E-93B1-4078-BD9F-D5D54F12CE05" "USER=gopher" "SSH_AUTH_SOCK=/private/tmp/com.apple.launchd.EByoxA9CEv/Listeners" "GO_BUILDER_ENV=qemu_vm" "LaunchInstanceID=93F4C533-76D5-4C1F-A70D-8C5C9E855CBA" "__CFBundleIdentifier=com.apple.Terminal" "LANG=en_US.UTF-8" "XPC_FLAGS=0x0" "XPC_SERVICE_NAME=0" "HOME=/Users/gopher" "SHLVL=2" "LOGNAME=gopher" "SECURITYSESSIONID=186a6" "_=/Users/gopher/go/bin/buildlet" "WORKDIR=/tmp/buildlet" "GOROOT_BOOTSTRAP=/tmp/buildlet/go1.4" "GO_BUILDER_NAME=darwin-amd64-12_0" "GOROOT=/tmp/buildlet/go" "GOPATH=/tmp/buildlet/gopath" "GOPROXY=https://proxy.golang.org" "TMPDIR=/tmp/buildlet/tmp" "GOCACHE=/tmp/buildlet/gocache" "GOPLSCACHE=/tmp/buildlet/goplscache" "PATH=/tmp/buildlet/go/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin" "PWD=/tmp/buildlet/gopath/src/golang.org/x/arch"] in dir /tmp/buildlet/gopath/src/golang.org/x/arch

go: downloading rsc.io/pdf v0.1.1
?   	golang.org/x/arch/arm/armmap	[no test files]
ok  	golang.org/x/arch/arm/armasm	0.061s
?   	golang.org/x/arch/arm/armspec	[no test files]
?   	golang.org/x/arch/arm64/arm64gen	[no test files]
?   	golang.org/x/arch/arm64/arm64spec	[no test files]
ok  	golang.org/x/arch/arm64/arm64asm	1.075s
?   	golang.org/x/arch/ppc64/ppc64spec	[no test files]
?   	golang.org/x/arch/ppc64/ppc64map	[no test files]
ok  	golang.org/x/arch/ppc64/ppc64asm	0.187s
ok  	golang.org/x/arch/x86/x86asm	0.327s
?   	golang.org/x/arch/x86/x86map	[no test files]
ok  	golang.org/x/arch/x86/x86avxgen	6.431s
ok  	golang.org/x/arch/x86/x86csv	0.043s
ok  	golang.org/x/arch/x86/x86spec	0.069s
ok  	golang.org/x/arch/x86/xeddata	0.052s