[INFO] fetching crate requiem-threadpool 0.3.1... [INFO] testing requiem-threadpool-0.3.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate requiem-threadpool 0.3.1 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate requiem-threadpool 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 requiem-threadpool 0.3.1 [INFO] finished tweaking crates.io crate requiem-threadpool 0.3.1 [INFO] tweaked toml for crates.io crate requiem-threadpool 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] 886fcbf0815c37a6e88ef1de2860e4f02fc936d02378b8b907f43351218fa299 [INFO] running `Command { std: "docker" "start" "-a" "886fcbf0815c37a6e88ef1de2860e4f02fc936d02378b8b907f43351218fa299", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "886fcbf0815c37a6e88ef1de2860e4f02fc936d02378b8b907f43351218fa299", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "886fcbf0815c37a6e88ef1de2860e4f02fc936d02378b8b907f43351218fa299", kill_on_drop: false }` [INFO] [stdout] 886fcbf0815c37a6e88ef1de2860e4f02fc936d02378b8b907f43351218fa299 [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] 6b6ea0fb5d693ad938a7c7a6261fadb451d9ae783a8977a27b9285b7988427dc [INFO] running `Command { std: "docker" "start" "-a" "6b6ea0fb5d693ad938a7c7a6261fadb451d9ae783a8977a27b9285b7988427dc", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling requiem-threadpool v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.14s [INFO] running `Command { std: "docker" "inspect" "6b6ea0fb5d693ad938a7c7a6261fadb451d9ae783a8977a27b9285b7988427dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b6ea0fb5d693ad938a7c7a6261fadb451d9ae783a8977a27b9285b7988427dc", kill_on_drop: false }` [INFO] [stdout] 6b6ea0fb5d693ad938a7c7a6261fadb451d9ae783a8977a27b9285b7988427dc [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] e1d6ae1a13e1b85598f7152618c4c7d840f06fb458aa01fee3af031259e6bdd5 [INFO] running `Command { std: "docker" "start" "-a" "e1d6ae1a13e1b85598f7152618c4c7d840f06fb458aa01fee3af031259e6bdd5", kill_on_drop: false }` [INFO] [stderr] Compiling requiem-threadpool v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `Command { std: "docker" "inspect" "e1d6ae1a13e1b85598f7152618c4c7d840f06fb458aa01fee3af031259e6bdd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1d6ae1a13e1b85598f7152618c4c7d840f06fb458aa01fee3af031259e6bdd5", kill_on_drop: false }` [INFO] [stdout] e1d6ae1a13e1b85598f7152618c4c7d840f06fb458aa01fee3af031259e6bdd5 [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] e386882e02cc28dab2f3b68ab2097983bb87f45cb6c8a7e0ef4e784832ffaed0 [INFO] running `Command { std: "docker" "start" "-a" "e386882e02cc28dab2f3b68ab2097983bb87f45cb6c8a7e0ef4e784832ffaed0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/requiem_threadpool-580eb9be4679b736) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests requiem_threadpool [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e386882e02cc28dab2f3b68ab2097983bb87f45cb6c8a7e0ef4e784832ffaed0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e386882e02cc28dab2f3b68ab2097983bb87f45cb6c8a7e0ef4e784832ffaed0", kill_on_drop: false }` [INFO] [stdout] e386882e02cc28dab2f3b68ab2097983bb87f45cb6c8a7e0ef4e784832ffaed0