[INFO] fetching crate liboj-cgroups 0.1.0...
[INFO] testing liboj-cgroups-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate liboj-cgroups 0.1.0 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate liboj-cgroups 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate liboj-cgroups 0.1.0
[INFO] finished tweaking crates.io crate liboj-cgroups 0.1.0
[INFO] tweaked toml for crates.io crate liboj-cgroups 0.1.0 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0cf3f618bb51fec05d18708e251c6a6a8fcc6f8386dde1f72d669bff5b995f89
[INFO] running `Command { std: "docker" "start" "-a" "0cf3f618bb51fec05d18708e251c6a6a8fcc6f8386dde1f72d669bff5b995f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cf3f618bb51fec05d18708e251c6a6a8fcc6f8386dde1f72d669bff5b995f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cf3f618bb51fec05d18708e251c6a6a8fcc6f8386dde1f72d669bff5b995f89", kill_on_drop: false }`
[INFO] [stdout] 0cf3f618bb51fec05d18708e251c6a6a8fcc6f8386dde1f72d669bff5b995f89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18d9b59689ab1b5dde4c2fb797da894830eb13ed8e64951e4591c00ace6db2d2
[INFO] running `Command { std: "docker" "start" "-a" "18d9b59689ab1b5dde4c2fb797da894830eb13ed8e64951e4591c00ace6db2d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling liboj-cgroups v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.96s
[INFO] running `Command { std: "docker" "inspect" "18d9b59689ab1b5dde4c2fb797da894830eb13ed8e64951e4591c00ace6db2d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18d9b59689ab1b5dde4c2fb797da894830eb13ed8e64951e4591c00ace6db2d2", kill_on_drop: false }`
[INFO] [stdout] 18d9b59689ab1b5dde4c2fb797da894830eb13ed8e64951e4591c00ace6db2d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba35468864e8f59e6db23797158c9eb6d1ad5f59e42f4ecc534c2d5886d9b71b
[INFO] running `Command { std: "docker" "start" "-a" "ba35468864e8f59e6db23797158c9eb6d1ad5f59e42f4ecc534c2d5886d9b71b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling liboj-cgroups v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.48s
[INFO] running `Command { std: "docker" "inspect" "ba35468864e8f59e6db23797158c9eb6d1ad5f59e42f4ecc534c2d5886d9b71b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba35468864e8f59e6db23797158c9eb6d1ad5f59e42f4ecc534c2d5886d9b71b", kill_on_drop: false }`
[INFO] [stdout] ba35468864e8f59e6db23797158c9eb6d1ad5f59e42f4ecc534c2d5886d9b71b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] be42a102ac10876035440191d848a215adae2a877ed3ef31effcfc01ff28ff55
[INFO] running `Command { std: "docker" "start" "-a" "be42a102ac10876035440191d848a215adae2a877ed3ef31effcfc01ff28ff55", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/liboj_cgroups-669dcac80c0b5e25)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_cgroup_path has been running for over 60 seconds
[INFO] [stdout] test tests::test_cpu_controller has been running for over 60 seconds
[INFO] [stdout] test tests::test_cpuacct_controller has been running for over 60 seconds
[INFO] [stdout] test tests::test_freezer_controller has been running for over 60 seconds
[INFO] [stdout] test tests::test_memory_controller has been running for over 60 seconds
[INFO] [stdout] test tests::test_pids_controller has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "be42a102ac10876035440191d848a215adae2a877ed3ef31effcfc01ff28ff55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be42a102ac10876035440191d848a215adae2a877ed3ef31effcfc01ff28ff55", kill_on_drop: false }`
[INFO] [stdout] be42a102ac10876035440191d848a215adae2a877ed3ef31effcfc01ff28ff55
