[INFO] fetching crate os_clock 0.3.1...
[INFO] testing os_clock-0.3.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate os_clock 0.3.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate os_clock 0.3.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate os_clock 0.3.1
[INFO] finished tweaking crates.io crate os_clock 0.3.1
[INFO] tweaked toml for crates.io crate os_clock 0.3.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34106cf309b459061e8575f87560958b719349346e841874e1beb544baee2650
[INFO] running `Command { std: "docker" "start" "-a" "34106cf309b459061e8575f87560958b719349346e841874e1beb544baee2650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34106cf309b459061e8575f87560958b719349346e841874e1beb544baee2650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34106cf309b459061e8575f87560958b719349346e841874e1beb544baee2650", kill_on_drop: false }`
[INFO] [stdout] 34106cf309b459061e8575f87560958b719349346e841874e1beb544baee2650
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09f81922aa6fa5c2946be8b09a7f05873ef4c680ac0ff9c56b1d5b6ea30c6c29
[INFO] running `Command { std: "docker" "start" "-a" "09f81922aa6fa5c2946be8b09a7f05873ef4c680ac0ff9c56b1d5b6ea30c6c29", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bindgen v0.55.1
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling os_clock v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.06s
[INFO] running `Command { std: "docker" "inspect" "09f81922aa6fa5c2946be8b09a7f05873ef4c680ac0ff9c56b1d5b6ea30c6c29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09f81922aa6fa5c2946be8b09a7f05873ef4c680ac0ff9c56b1d5b6ea30c6c29", kill_on_drop: false }`
[INFO] [stdout] 09f81922aa6fa5c2946be8b09a7f05873ef4c680ac0ff9c56b1d5b6ea30c6c29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 281052857dd4d3a384f7e9556389f2b9d1a6597ba08029f809b1f52674c22c8c
[INFO] running `Command { std: "docker" "start" "-a" "281052857dd4d3a384f7e9556389f2b9d1a6597ba08029f809b1f52674c22c8c", kill_on_drop: false }`
[INFO] [stderr]    Compiling os_clock v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "281052857dd4d3a384f7e9556389f2b9d1a6597ba08029f809b1f52674c22c8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "281052857dd4d3a384f7e9556389f2b9d1a6597ba08029f809b1f52674c22c8c", kill_on_drop: false }`
[INFO] [stdout] 281052857dd4d3a384f7e9556389f2b9d1a6597ba08029f809b1f52674c22c8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dde8e948717f562b38b5d7de445b0eb08ac730a7fc1821b1ab05045959ee6fcf
[INFO] running `Command { std: "docker" "start" "-a" "dde8e948717f562b38b5d7de445b0eb08ac730a7fc1821b1ab05045959ee6fcf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/os_clock-d364791e8e28d916)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::valid_measurement ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests os_clock
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/pthread.rs - os::cpu_clock_for_current_thread (line 17) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dde8e948717f562b38b5d7de445b0eb08ac730a7fc1821b1ab05045959ee6fcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dde8e948717f562b38b5d7de445b0eb08ac730a7fc1821b1ab05045959ee6fcf", kill_on_drop: false }`
[INFO] [stdout] dde8e948717f562b38b5d7de445b0eb08ac730a7fc1821b1ab05045959ee6fcf