linux-s390x-ibm at c2a34bedeeaa0c06297dacc68d6a7f6a9918a346 building net at 312450e473eae9f9e6173ad895c80bc5ea2f79ad

:: Running /data/golang/workdir/go/bin/go with args ["/data/golang/workdir/go/bin/go" "test" "-short" "-timeout=50m0s" "./..."] and env ["LANG=en_US.UTF-8" "HOME=/root" "LOGNAME=root" "USER=root" "SHELL=/bin/sh" "INVOCATION_ID=d9846d742b0a4f7b9608565139fd810d" "JOURNAL_STREAM=9:357594040" "META_BUILDLET_BINARY_URL=https://storage.googleapis.com/go-builder-data/buildlet.linux-s390x" "GO_STAGE0_NET_DELAY=100ms" "GO_STAGE0_DL_DELAY=200ms" "WORKDIR=/data/golang/workdir" "GOROOT_BOOTSTRAP=/data/golang/workdir/go1.4" "GO_BUILDER_NAME=linux-s390x-ibm" "GO_BUILDER_FLAKY_NET=1" "GO_TEST_TIMEOUT_SCALE=5" "GOROOT=/data/golang/workdir/go" "GOPATH=/data/golang/workdir/gopath" "GOPROXY=https://proxy.golang.org" "GO_DISABLE_OUTBOUND_NETWORK=0" "TMPDIR=/data/golang/workdir/tmp" "GOCACHE=/data/golang/workdir/gocache" "GOPLSCACHE=/data/golang/workdir/goplscache" "PATH=/data/golang/workdir/go/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin" "PWD=/data/golang/workdir/gopath/src/golang.org/x/net"] in dir /data/golang/workdir/gopath/src/golang.org/x/net

go: downloading golang.org/x/text v0.23.0
go: downloading golang.org/x/term v0.30.0
go: downloading golang.org/x/sys v0.31.0
go: downloading golang.org/x/crypto v0.36.0
ok  	golang.org/x/net/bpf	0.013s
?   	golang.org/x/net/context	[no test files]
ok  	golang.org/x/net/context/ctxhttp	0.157s
?   	golang.org/x/net/dict	[no test files]
ok  	golang.org/x/net/dns/dnsmessage	0.149s
ok  	golang.org/x/net/html	4.007s
ok  	golang.org/x/net/html/atom	0.014s
ok  	golang.org/x/net/html/charset	0.020s
ok  	golang.org/x/net/http/httpguts	0.025s
ok  	golang.org/x/net/http/httpproxy	0.033s
# golang.org/x/net/internal/http3 [golang.org/x/net/internal/http3.test]
internal/http3/qpack_decode_test.go:28:9: undefined: unhex
internal/http3/qpack_decode_test.go:32:9: undefined: unhex
internal/http3/qpack_decode_test.go:38:9: undefined: unhex
internal/http3/qpack_decode_test.go:44:8: undefined: unhex
internal/http3/qpack_decode_test.go:63:9: undefined: unhex
internal/http3/qpack_decode_test.go:69:9: undefined: unhex
internal/http3/qpack_decode_test.go:75:8: undefined: unhex
internal/http3/qpack_decode_test.go:93:9: undefined: unhex
internal/http3/qpack_decode_test.go:105:3: undefined: runSynctestSubtest
internal/http3/qpack_decode_test.go:144:9: undefined: unhex
internal/http3/qpack_decode_test.go:144:9: too many errors
ok  	golang.org/x/net/http2	111.296s
ok  	golang.org/x/net/http2/h2c	1.523s
?   	golang.org/x/net/http2/h2i	[no test files]
ok  	golang.org/x/net/http2/hpack	0.022s
ok  	golang.org/x/net/icmp	0.019s
ok  	golang.org/x/net/idna	0.018s
ok  	golang.org/x/net/internal/gate	0.022s
FAIL	golang.org/x/net/internal/http3 [build failed]
ok  	golang.org/x/net/internal/httpcommon	0.024s
?   	golang.org/x/net/internal/iana	[no test files]
ok  	golang.org/x/net/internal/quic/cmd/interop	0.251s
ok  	golang.org/x/net/internal/quic/quicwire	0.053s
ok  	golang.org/x/net/internal/socket	0.066s
ok  	golang.org/x/net/internal/socks	0.849s
ok  	golang.org/x/net/internal/sockstest	0.271s
?   	golang.org/x/net/internal/testcert	[no test files]
ok  	golang.org/x/net/internal/timeseries	0.220s
ok  	golang.org/x/net/ipv4	0.040s
ok  	golang.org/x/net/ipv6	0.134s
ok  	golang.org/x/net/nettest	2.061s
ok  	golang.org/x/net/netutil	0.131s
ok  	golang.org/x/net/proxy	1.640s
ok  	golang.org/x/net/publicsuffix	1.053s
ok  	golang.org/x/net/quic	2.816s
ok  	golang.org/x/net/quic/qlog	0.020s
ok  	golang.org/x/net/trace	0.095s
ok  	golang.org/x/net/webdav	0.414s
ok  	golang.org/x/net/webdav/internal/xml	0.013s
ok  	golang.org/x/net/websocket	0.918s
ok  	golang.org/x/net/xsrftoken	0.007s
FAIL