[INFO] updating cached repository https://github.com/atroche/myws
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1f63d697d8491fc222eb118a25684e380e00ecbb
[INFO] testing atroche/myws against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatroche%2Fmyws" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/atroche/myws on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e2c492c62b05f15c090f41824add241b8f522d1e5ed3800fcb63724b7dbca60d
[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" "e2c492c62b05f15c090f41824add241b8f522d1e5ed3800fcb63724b7dbca60d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e2c492c62b05f15c090f41824add241b8f522d1e5ed3800fcb63724b7dbca60d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2c492c62b05f15c090f41824add241b8f522d1e5ed3800fcb63724b7dbca60d", kill_on_drop: false }`
[INFO] [stdout] e2c492c62b05f15c090f41824add241b8f522d1e5ed3800fcb63724b7dbca60d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eef29e9ede75a4ad0970f49180473282521c9c46aaf162e5850330c0485bc4a0
[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" "eef29e9ede75a4ad0970f49180473282521c9c46aaf162e5850330c0485bc4a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling derive_builder v0.8.1
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling websocket v0.23.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling derive_builder_core v0.8.1
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling headless_chrome v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.91s
[INFO] running `Command { std: "docker" "inspect" "eef29e9ede75a4ad0970f49180473282521c9c46aaf162e5850330c0485bc4a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eef29e9ede75a4ad0970f49180473282521c9c46aaf162e5850330c0485bc4a0", kill_on_drop: false }`
[INFO] [stdout] eef29e9ede75a4ad0970f49180473282521c9c46aaf162e5850330c0485bc4a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b53e82976e2efbe9303bf8b918f8b19811f2066e59d8b826eba00d41eb231b8
[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" "4b53e82976e2efbe9303bf8b918f8b19811f2066e59d8b826eba00d41eb231b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling filepath v0.1.1
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling tiny_http v0.6.2
[INFO] [stderr]    Compiling png v0.15.3
[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 -Cembed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=077648a8f3aa2c69 -C extra-filename=-077648a8f3aa2c69 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-88b9ddc8bda6be0d.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-86dc39ea4512f831.rlib --extern derive_builder=/opt/rustwide/target/debug/deps/libderive_builder-c743cd15ab344756.so --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-29f6ad8609b34072.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-d93d058472ec371a.rlib --extern filepath=/opt/rustwide/target/debug/deps/libfilepath-3299fcfd805ed8d0.rlib --extern headless_chrome=/opt/rustwide/target/debug/deps/libheadless_chrome-a0d99c26e4493cca.rlib --extern jpeg_decoder=/opt/rustwide/target/debug/deps/libjpeg_decoder-3215cb9a7cb1e61a.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-51760c8d9f0a0b95.rlib --extern png=/opt/rustwide/target/debug/deps/libpng-6cb09f8293ce48b2.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-e0edf4dc1b7952a0.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-9d7cc8905e175b99.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-de667b3531ba986e.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-ad43e97d8b4240a3.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-191b5943ae3c320d.rlib --extern tiny_http=/opt/rustwide/target/debug/deps/libtiny_http-3d87da0a23ad026e.rlib --extern websocket=/opt/rustwide/target/debug/deps/libwebsocket-70f55951517e596f.rlib --extern which=/opt/rustwide/target/debug/deps/libwhich-02a2ac1457fa5910.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" "4b53e82976e2efbe9303bf8b918f8b19811f2066e59d8b826eba00d41eb231b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b53e82976e2efbe9303bf8b918f8b19811f2066e59d8b826eba00d41eb231b8", kill_on_drop: false }`
[INFO] [stdout] 4b53e82976e2efbe9303bf8b918f8b19811f2066e59d8b826eba00d41eb231b8