[INFO] fetching crate scheduled-thread-pool 0.2.5...
[INFO] testing scheduled-thread-pool-0.2.5 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate scheduled-thread-pool 0.2.5 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate scheduled-thread-pool 0.2.5 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-27/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87fda578d95582a09425b7481e98385795578ffd49cd049442d57be852ec11e2
[INFO] running `Command { std: "docker" "start" "-a" "87fda578d95582a09425b7481e98385795578ffd49cd049442d57be852ec11e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87fda578d95582a09425b7481e98385795578ffd49cd049442d57be852ec11e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87fda578d95582a09425b7481e98385795578ffd49cd049442d57be852ec11e2", kill_on_drop: false }`
[INFO] [stdout] 87fda578d95582a09425b7481e98385795578ffd49cd049442d57be852ec11e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7dde21e9d1365dc14112f6a3f6862599bfffdb8ff59cc71e2216cd2e8efd0d1
[INFO] running `Command { std: "docker" "start" "-a" "f7dde21e9d1365dc14112f6a3f6862599bfffdb8ff59cc71e2216cd2e8efd0d1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling instant v0.1.12
[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 5.19s
[INFO] running `Command { std: "docker" "inspect" "f7dde21e9d1365dc14112f6a3f6862599bfffdb8ff59cc71e2216cd2e8efd0d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7dde21e9d1365dc14112f6a3f6862599bfffdb8ff59cc71e2216cd2e8efd0d1", kill_on_drop: false }`
[INFO] [stdout] f7dde21e9d1365dc14112f6a3f6862599bfffdb8ff59cc71e2216cd2e8efd0d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] babcc691d56332ae1fd5e0f3242c5dec288303dd2bc1d9764b690ca4450eaf7b
[INFO] running `Command { std: "docker" "start" "-a" "babcc691d56332ae1fd5e0f3242c5dec288303dd2bc1d9764b690ca4450eaf7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling scheduled-thread-pool v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "babcc691d56332ae1fd5e0f3242c5dec288303dd2bc1d9764b690ca4450eaf7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "babcc691d56332ae1fd5e0f3242c5dec288303dd2bc1d9764b690ca4450eaf7b", kill_on_drop: false }`
[INFO] [stdout] babcc691d56332ae1fd5e0f3242c5dec288303dd2bc1d9764b690ca4450eaf7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b7c94e8a3045801fe9759cddd71fa11c7cbfec87bbaaf9b6799ef9ab0e27d51
[INFO] running `Command { std: "docker" "start" "-a" "1b7c94e8a3045801fe9759cddd71fa11c7cbfec87bbaaf9b6799ef9ab0e27d51", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/scheduled_thread_pool-13eab21c634826e1)
[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::test_execute_after ... ok
[INFO] [stdout] test test::test_dynamic_rate_jobs_stop_after_drop ... ok
[INFO] [stdout] test test::test_fixed_delay_jobs_stop_after_drop ... ok
[INFO] [stdout] test test::test_jobs_complete_after_drop ... ok
[INFO] [stdout] test test::cancellation ... ok
[INFO] [stdout] test test::test_dynamic_delay_jobs_stop_after_drop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[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" "1b7c94e8a3045801fe9759cddd71fa11c7cbfec87bbaaf9b6799ef9ab0e27d51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b7c94e8a3045801fe9759cddd71fa11c7cbfec87bbaaf9b6799ef9ab0e27d51", kill_on_drop: false }`
[INFO] [stdout] 1b7c94e8a3045801fe9759cddd71fa11c7cbfec87bbaaf9b6799ef9ab0e27d51