[INFO] cloning repository https://github.com/atroche/myws
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/atroche/myws" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatroche%2Fmyws", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatroche%2Fmyws'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1f63d697d8491fc222eb118a25684e380e00ecbb
[INFO] testing atroche/myws against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatroche%2Fmyws" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/atroche/myws on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/atroche/myws
[INFO] finished tweaking git repo https://github.com/atroche/myws
[INFO] tweaked toml for git repo https://github.com/atroche/myws written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45eb117b6e85fb99bdf227408527d3548a9a8dd56c45c0690341fe6460bd909b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "45eb117b6e85fb99bdf227408527d3548a9a8dd56c45c0690341fe6460bd909b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45eb117b6e85fb99bdf227408527d3548a9a8dd56c45c0690341fe6460bd909b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45eb117b6e85fb99bdf227408527d3548a9a8dd56c45c0690341fe6460bd909b", kill_on_drop: false }`
[INFO] [stdout] 45eb117b6e85fb99bdf227408527d3548a9a8dd56c45c0690341fe6460bd909b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e308f5672ed185028a6e6d502d2090aa1012799e284244c5c99b21bfaab6188
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4e308f5672ed185028a6e6d502d2090aa1012799e284244c5c99b21bfaab6188", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling derive_builder v0.8.1
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling websocket v0.23.0
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling derive_builder_core v0.8.1
[INFO] [stderr]    Compiling headless_chrome v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.25s
[INFO] running `Command { std: "docker" "inspect" "4e308f5672ed185028a6e6d502d2090aa1012799e284244c5c99b21bfaab6188", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e308f5672ed185028a6e6d502d2090aa1012799e284244c5c99b21bfaab6188", kill_on_drop: false }`
[INFO] [stdout] 4e308f5672ed185028a6e6d502d2090aa1012799e284244c5c99b21bfaab6188
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 523ebd43800a653e89a2be54e67d2aeefb69c83378623b7d9fe304d46173348e
[INFO] running `Command { std: "docker" "start" "-a" "523ebd43800a653e89a2be54e67d2aeefb69c83378623b7d9fe304d46173348e", kill_on_drop: false }`
[INFO] [stderr]    Compiling chunked_transfer v0.3.1
[INFO] [stderr]    Compiling ascii v0.8.7
[INFO] [stderr]    Compiling filepath v0.1.1
[INFO] [stderr]    Compiling tiny_http v0.6.2
[INFO] [stderr]    Compiling headless_chrome v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `headless_chrome`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name simple --edition=2018 tests/simple.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=b7b088779ee54bc7 -C extra-filename=-b7b088779ee54bc7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-77e607f0afa42c72.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-6ccde18479f9635c.rlib --extern derive_builder=/opt/rustwide/target/debug/deps/libderive_builder-3297abeec7cd2b60.so --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-20a4c5dfab6f3a1d.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-b7de4e562875dbfc.rlib --extern filepath=/opt/rustwide/target/debug/deps/libfilepath-72564fada605935b.rlib --extern headless_chrome=/opt/rustwide/target/debug/deps/libheadless_chrome-b002478af5e087a8.rlib --extern jpeg_decoder=/opt/rustwide/target/debug/deps/libjpeg_decoder-6c4a9eddb8b7eca0.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-c0aac21270a44eb0.rlib --extern png=/opt/rustwide/target/debug/deps/libpng-aae29cedff0f56bb.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-ca231ed64fc376a5.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-013afe07e97c6322.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-e2ad4975b6e2817e.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-ba2f0fbfa4794edb.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-af13a32c4578ba4b.rlib --extern tiny_http=/opt/rustwide/target/debug/deps/libtiny_http-2218ac766f205c2a.rlib --extern websocket=/opt/rustwide/target/debug/deps/libwebsocket-548881db32f00bcc.rlib --extern which=/opt/rustwide/target/debug/deps/libwhich-2f3ac37b056809a7.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "523ebd43800a653e89a2be54e67d2aeefb69c83378623b7d9fe304d46173348e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "523ebd43800a653e89a2be54e67d2aeefb69c83378623b7d9fe304d46173348e", kill_on_drop: false }`
[INFO] [stdout] 523ebd43800a653e89a2be54e67d2aeefb69c83378623b7d9fe304d46173348e
