darwin-amd64-nocgo at 195945a40d6c644e91d4811c727e65a0593be1eb building perf at 40a54f11e90963acb1c431127af77c095654c32d testing in module mode; GOMOD=/private/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/gopath/src/golang.org/x/perf/go.mod :: Running /var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/bin/go with args ["/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/bin/go" "test" "-short" "golang.org/x/perf/..."] and env ["TERM_PROGRAM=Apple_Terminal" "TERM=xterm-256color" "SHELL=/bin/zsh" "TMPDIR=/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/" "TERM_PROGRAM_VERSION=433" "TERM_SESSION_ID=5B11FBFB-1665-4C78-8B05-81840EB80C46" "USER=gopher" "SSH_AUTH_SOCK=/private/tmp/com.apple.launchd.21STUKrZg8/Listeners" "PATH=/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin" "GO_BUILDER_ENV=macstadium_vm" "LaunchInstanceID=8DFFEDC3-F891-401D-B21A-96E9BF1A23E8" "PWD=/Users/gopher" "LANG=en_US.UTF-8" "XPC_FLAGS=0x0" "XPC_SERVICE_NAME=0" "SHLVL=4" "HOME=/Users/gopher" "LOGNAME=gopher" "SECURITYSESSIONID=186a6" "_=./buildlet" "WORKDIR=/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15" "GOROOT_BOOTSTRAP=/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go1.4" "GO_BUILDER_NAME=darwin-amd64-nocgo" "GOROOT_BOOTSTRAP=/Users/gopher/goboot" "CGO_ENABLED=0" "GOROOT=/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/go" "GOPATH=/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/gopath" "GOPROXY=http://gk3-services-nap-yh2ma9qv-dd1e67b4-bgp8.c.symbolic-datum-552.internal:30157" "GOPROXY=https://proxy.golang.org" "GO111MODULE=on" "TMPDIR=/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/tmp" "GOCACHE=/var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/gocache"] in dir /var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/gopath/src/golang.org/x/perf go: downloading golang.org/x/oauth2 v0.0.0-20170207211851-4464e7848382 go: downloading golang.org/x/net v0.0.0-20190311183353-d8887717615a go: downloading google.golang.org/appengine v1.4.0 go: downloading github.com/go-sql-driver/mysql v1.4.1 go: downloading google.golang.org/api v0.0.0-20170206182103-3d017632ea10 go: downloading github.com/aclements/go-gg v0.0.0-20170118225347-6dbb4e4fefb0 go: downloading cloud.google.com/go v0.0.0-20170206221025-ce650573d812 go: downloading github.com/golang/protobuf v1.2.0 go: downloading github.com/aclements/go-moremath v0.0.0-20161014184102-0ff62e0875ff go: downloading github.com/gonum/matrix v0.0.0-20181209220409-c518dec07be9 go: downloading github.com/googleapis/gax-go v0.0.0-20161107002406-da06d194a00e go: downloading google.golang.org/grpc v0.0.0-20170208002647-2a6bf6142e96 go: downloading github.com/gonum/blas v0.0.0-20181208220705-f22b278b28ac go: downloading github.com/gonum/floats v0.0.0-20181209220543-c233463c7e82 go: downloading github.com/gonum/internal v0.0.0-20181124074243-f884aa714029 go: downloading github.com/gonum/lapack v0.0.0-20181123203213-e4cdc5a0bff9 go: downloading golang.org/x/text v0.3.0 /var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/gopath/pkg/mod/golang.org/x/net@v0.0.0-20190311183353-d8887717615a/idna/idna.go:23:2: golang.org/x/text@v0.3.0: stream error: stream ID 79; INTERNAL_ERROR; received from peer /var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/gopath/pkg/mod/golang.org/x/net@v0.0.0-20190311183353-d8887717615a/idna/idna.go:24:2: golang.org/x/text@v0.3.0: stream error: stream ID 79; INTERNAL_ERROR; received from peer /var/folders/kh/5zzynz152r94t18yzstnrwx80000gn/T/workdir-host-darwin-10_15/gopath/pkg/mod/golang.org/x/net@v0.0.0-20190311183353-d8887717615a/idna/idna.go:25:2: golang.org/x/text@v0.3.0: stream error: stream ID 79; INTERNAL_ERROR; received from peer