[INFO] fetching crate work-queue 0.1.3...
[INFO] testing work-queue-0.1.3 against 1.59.0 for beta-1.60-1
[INFO] extracting crate work-queue 0.1.3 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate work-queue 0.1.3 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate work-queue 0.1.3
[INFO] finished tweaking crates.io crate work-queue 0.1.3
[INFO] tweaked toml for crates.io crate work-queue 0.1.3 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61bde40caea01e86fd53357865b32a3b0ee0c6157970b7914c94010875568ddb
[INFO] running `Command { std: "docker" "start" "-a" "61bde40caea01e86fd53357865b32a3b0ee0c6157970b7914c94010875568ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61bde40caea01e86fd53357865b32a3b0ee0c6157970b7914c94010875568ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61bde40caea01e86fd53357865b32a3b0ee0c6157970b7914c94010875568ddb", kill_on_drop: false }`
[INFO] [stdout] 61bde40caea01e86fd53357865b32a3b0ee0c6157970b7914c94010875568ddb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db8bb1ed8729bd5f1d57e142762b6866c86e6beef9ebe0bb8e3941197efefe9a
[INFO] running `Command { std: "docker" "start" "-a" "db8bb1ed8729bd5f1d57e142762b6866c86e6beef9ebe0bb8e3941197efefe9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling cache-padded v1.2.0
[INFO] [stderr]    Compiling concurrent-queue v1.2.2
[INFO] [stderr]    Compiling work-queue v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "db8bb1ed8729bd5f1d57e142762b6866c86e6beef9ebe0bb8e3941197efefe9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db8bb1ed8729bd5f1d57e142762b6866c86e6beef9ebe0bb8e3941197efefe9a", kill_on_drop: false }`
[INFO] [stdout] db8bb1ed8729bd5f1d57e142762b6866c86e6beef9ebe0bb8e3941197efefe9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7474b23de4e12ead7d0c46fe15787a10126162f2e9c2023038c4d0d7e97b7c03
[INFO] running `Command { std: "docker" "start" "-a" "7474b23de4e12ead7d0c46fe15787a10126162f2e9c2023038c4d0d7e97b7c03", kill_on_drop: false }`
[INFO] [stderr]    Compiling cobb v0.0.1
[INFO] [stderr]    Compiling work-queue v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "7474b23de4e12ead7d0c46fe15787a10126162f2e9c2023038c4d0d7e97b7c03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7474b23de4e12ead7d0c46fe15787a10126162f2e9c2023038c4d0d7e97b7c03", kill_on_drop: false }`
[INFO] [stdout] 7474b23de4e12ead7d0c46fe15787a10126162f2e9c2023038c4d0d7e97b7c03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b42d0508c59065d7988c2b52068d98139fa17004c4332b89aa16ae222dba1e74
[INFO] running `Command { std: "docker" "start" "-a" "b42d0508c59065d7988c2b52068d98139fa17004c4332b89aa16ae222dba1e74", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/work_queue-cc73141bfb9ab8b9)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::lifo_slot ... ok
[INFO] [stdout] test tests::push_many ... ok
[INFO] [stdout] test tests::many_locals ... ok
[INFO] [stdout] test tests::rng ... ok
[INFO] [stdout] test tests::steal_global ... ok
[INFO] [stdout] test tests::steal_siblings ... ok
[INFO] [stdout] test tests::searchers ... ok
[INFO] [stdout] test tests::wrapping ... ok
[INFO] [stdout] test tests::stress ... ok
[INFO] [stdout] test tests::cobb ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests work-queue
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Queue<T>::new (line 114) ... 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 0.49s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b42d0508c59065d7988c2b52068d98139fa17004c4332b89aa16ae222dba1e74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b42d0508c59065d7988c2b52068d98139fa17004c4332b89aa16ae222dba1e74", kill_on_drop: false }`
[INFO] [stdout] b42d0508c59065d7988c2b52068d98139fa17004c4332b89aa16ae222dba1e74