[INFO] fetching crate scheduled-thread-pool 0.2.5... [INFO] testing scheduled-thread-pool-0.2.5 against 1.59.0 for beta-1.60-1 [INFO] extracting crate scheduled-thread-pool 0.2.5 into /workspace/builds/worker-21/source [INFO] validating manifest of crates.io crate scheduled-thread-pool 0.2.5 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 scheduled-thread-pool 0.2.5 [INFO] finished tweaking crates.io crate scheduled-thread-pool 0.2.5 [INFO] tweaked toml for crates.io crate scheduled-thread-pool 0.2.5 written to /workspace/builds/worker-21/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] a0a0a4212ed142b9fd17e1fd9d3b8f934ee0e9172615a908fd3ed6325c19f96f [INFO] running `Command { std: "docker" "start" "-a" "a0a0a4212ed142b9fd17e1fd9d3b8f934ee0e9172615a908fd3ed6325c19f96f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0a0a4212ed142b9fd17e1fd9d3b8f934ee0e9172615a908fd3ed6325c19f96f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0a0a4212ed142b9fd17e1fd9d3b8f934ee0e9172615a908fd3ed6325c19f96f", kill_on_drop: false }` [INFO] [stdout] a0a0a4212ed142b9fd17e1fd9d3b8f934ee0e9172615a908fd3ed6325c19f96f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 9a033fac13a38b17a3967f40a6302afd0c5d598edf9d007e3ec5f96a22fc03e5 [INFO] running `Command { std: "docker" "start" "-a" "9a033fac13a38b17a3967f40a6302afd0c5d598edf9d007e3ec5f96a22fc03e5", kill_on_drop: false }` [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling scheduled-thread-pool v0.2.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.00s [INFO] running `Command { std: "docker" "inspect" "9a033fac13a38b17a3967f40a6302afd0c5d598edf9d007e3ec5f96a22fc03e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a033fac13a38b17a3967f40a6302afd0c5d598edf9d007e3ec5f96a22fc03e5", kill_on_drop: false }` [INFO] [stdout] 9a033fac13a38b17a3967f40a6302afd0c5d598edf9d007e3ec5f96a22fc03e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] e7e759b861fd9428009d62e944b73635a76eaa8f8bbb3d35d85b3ec2f1fd7f95 [INFO] running `Command { std: "docker" "start" "-a" "e7e759b861fd9428009d62e944b73635a76eaa8f8bbb3d35d85b3ec2f1fd7f95", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling scheduled-thread-pool v0.2.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.08s [INFO] running `Command { std: "docker" "inspect" "e7e759b861fd9428009d62e944b73635a76eaa8f8bbb3d35d85b3ec2f1fd7f95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7e759b861fd9428009d62e944b73635a76eaa8f8bbb3d35d85b3ec2f1fd7f95", kill_on_drop: false }` [INFO] [stdout] e7e759b861fd9428009d62e944b73635a76eaa8f8bbb3d35d85b3ec2f1fd7f95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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] 74d50381555f6a386a4599b1c893e109fa43f9c184f52704c75ba3d9a7a2e9d6 [INFO] running `Command { std: "docker" "start" "-a" "74d50381555f6a386a4599b1c893e109fa43f9c184f52704c75ba3d9a7a2e9d6", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/scheduled_thread_pool-445980e581014131) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test test::test_works ... ok [INFO] [stdout] test test::test_zero_tasks_panic - should panic ... ok [INFO] [stdout] test test::test_recovery_from_subtask_panic ... ok [INFO] [stdout] test test::cancellation ... ok [INFO] [stdout] test test::test_dynamic_delay_jobs_stop_after_drop ... ok [INFO] [stdout] test test::test_dynamic_rate_jobs_stop_after_drop ... ok [INFO] [stdout] test test::test_jobs_complete_after_drop ... ok [INFO] [stdout] test test::test_fixed_delay_jobs_stop_after_drop ... ok [INFO] [stdout] test test::test_execute_after ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.00s [INFO] [stdout] [INFO] [stderr] Doc-tests scheduled-thread-pool [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" "74d50381555f6a386a4599b1c893e109fa43f9c184f52704c75ba3d9a7a2e9d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74d50381555f6a386a4599b1c893e109fa43f9c184f52704c75ba3d9a7a2e9d6", kill_on_drop: false }` [INFO] [stdout] 74d50381555f6a386a4599b1c893e109fa43f9c184f52704c75ba3d9a7a2e9d6