[INFO] fetching crate liboj-cgroups 0.1.0...
[INFO] testing liboj-cgroups-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate liboj-cgroups 0.1.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate liboj-cgroups 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 078ac4ccefe897ca4b2ac83033b964442fa7a81c3b4932b42fb95a8fe85b7b75
[INFO] running `Command { std: "docker" "start" "-a" "078ac4ccefe897ca4b2ac83033b964442fa7a81c3b4932b42fb95a8fe85b7b75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "078ac4ccefe897ca4b2ac83033b964442fa7a81c3b4932b42fb95a8fe85b7b75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "078ac4ccefe897ca4b2ac83033b964442fa7a81c3b4932b42fb95a8fe85b7b75", kill_on_drop: false }`
[INFO] [stdout] 078ac4ccefe897ca4b2ac83033b964442fa7a81c3b4932b42fb95a8fe85b7b75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e4b0ac0e9c03d819b122e36243dbc90600d3c40636f79032f1950dc50e0d968
[INFO] running `Command { std: "docker" "start" "-a" "0e4b0ac0e9c03d819b122e36243dbc90600d3c40636f79032f1950dc50e0d968", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling getrandom v0.2.6
[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 6.69s
[INFO] running `Command { std: "docker" "inspect" "0e4b0ac0e9c03d819b122e36243dbc90600d3c40636f79032f1950dc50e0d968", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e4b0ac0e9c03d819b122e36243dbc90600d3c40636f79032f1950dc50e0d968", kill_on_drop: false }`
[INFO] [stdout] 0e4b0ac0e9c03d819b122e36243dbc90600d3c40636f79032f1950dc50e0d968
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e203c853d5fe64b783d134cb5b37299e6bf35f786d199bd3f0820ac2863ed48
[INFO] running `Command { std: "docker" "start" "-a" "9e203c853d5fe64b783d134cb5b37299e6bf35f786d199bd3f0820ac2863ed48", 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 1.54s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/liboj_cgroups-15d755a2469eba97)
[INFO] running `Command { std: "docker" "inspect" "9e203c853d5fe64b783d134cb5b37299e6bf35f786d199bd3f0820ac2863ed48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e203c853d5fe64b783d134cb5b37299e6bf35f786d199bd3f0820ac2863ed48", kill_on_drop: false }`
[INFO] [stdout] 9e203c853d5fe64b783d134cb5b37299e6bf35f786d199bd3f0820ac2863ed48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e7af0c0ec557f6feedc3b8bbb28bd0615689ec83e5a232ffa43ffd1f59bc5d5
[INFO] running `Command { std: "docker" "start" "-a" "2e7af0c0ec557f6feedc3b8bbb28bd0615689ec83e5a232ffa43ffd1f59bc5d5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/liboj_cgroups-15d755a2469eba97)
[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" "2e7af0c0ec557f6feedc3b8bbb28bd0615689ec83e5a232ffa43ffd1f59bc5d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e7af0c0ec557f6feedc3b8bbb28bd0615689ec83e5a232ffa43ffd1f59bc5d5", kill_on_drop: false }`
[INFO] [stdout] 2e7af0c0ec557f6feedc3b8bbb28bd0615689ec83e5a232ffa43ffd1f59bc5d5