[INFO] fetching crate threadpool-executor 0.3.3...
[INFO] testing threadpool-executor-0.3.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate threadpool-executor 0.3.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate threadpool-executor 0.3.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate threadpool-executor 0.3.3
[INFO] tweaked toml for crates.io crate threadpool-executor 0.3.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate threadpool-executor 0.3.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 22 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98f260de742e92cd7e333a5b6e30d5769ce7712514ed6aca32096490fbe43fcb
[INFO] running `Command { std: "docker" "start" "-a" "98f260de742e92cd7e333a5b6e30d5769ce7712514ed6aca32096490fbe43fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98f260de742e92cd7e333a5b6e30d5769ce7712514ed6aca32096490fbe43fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98f260de742e92cd7e333a5b6e30d5769ce7712514ed6aca32096490fbe43fcb", kill_on_drop: false }`
[INFO] [stdout] 98f260de742e92cd7e333a5b6e30d5769ce7712514ed6aca32096490fbe43fcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 993866447e221713602793f71d27f24bdeda8f41b0d86603e0fb0c17d944c73e
[INFO] running `Command { std: "docker" "start" "-a" "993866447e221713602793f71d27f24bdeda8f41b0d86603e0fb0c17d944c73e", kill_on_drop: false }`
[INFO] [stderr]    Compiling threadpool-executor v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "993866447e221713602793f71d27f24bdeda8f41b0d86603e0fb0c17d944c73e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "993866447e221713602793f71d27f24bdeda8f41b0d86603e0fb0c17d944c73e", kill_on_drop: false }`
[INFO] [stdout] 993866447e221713602793f71d27f24bdeda8f41b0d86603e0fb0c17d944c73e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3589a5767ad14bda362903bbaf8f2642c3b374dd105d933b6c1a4a170b22b147
[INFO] running `Command { std: "docker" "start" "-a" "3589a5767ad14bda362903bbaf8f2642c3b374dd105d933b6c1a4a170b22b147", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling colored v3.1.1
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling threadpool-executor v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling simple_logger v5.2.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.08s
[INFO] running `Command { std: "docker" "inspect" "3589a5767ad14bda362903bbaf8f2642c3b374dd105d933b6c1a4a170b22b147", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3589a5767ad14bda362903bbaf8f2642c3b374dd105d933b6c1a4a170b22b147", kill_on_drop: false }`
[INFO] [stdout] 3589a5767ad14bda362903bbaf8f2642c3b374dd105d933b6c1a4a170b22b147
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 903c25cf5ef59c3c36f9dcb4178b3291a3a2464be8594bc4f6f7b2b166e28aed
[INFO] running `Command { std: "docker" "start" "-a" "903c25cf5ef59c3c36f9dcb4178b3291a3a2464be8594bc4f6f7b2b166e28aed", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/threadpool_executor-0e9403ce46ea01db)
[INFO] [stderr]      Running tests/threadpool-test.rs (/opt/rustwide/target/debug/deps/threadpool_test-b386a6dc9078a4ed)
[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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_panic ... ok
[INFO] [stdout] test test_timeout ... ok
[INFO] [stdout] test test_reject ... ok
[INFO] [stdout] test test_cancel ... ok
[INFO] [stdout] test test_worker_exit ... ok
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests threadpool_executor
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/threadpool.rs - threadpool::Builder::maximum_pool_size (line 110) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::Builder::keep_alive_time (line 156) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::Builder::core_pool_size (line 90) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::Builder::new (line 67) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::Expectation<T>::get_result (line 588) ... ok
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 10) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::ThreadPool::execute (line 288) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::ThreadPool::execute (line 296) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::Expectation<T>::get_result (line 596) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::Expectation<T>::get_result_timeout (line 646) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::ThreadPool::new (line 193) ... ok
[INFO] [stdout] test src/lib.rs - (line 58) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::Expectation<T>::get_result_timeout (line 654) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::Builder::exeed_limit_policy (line 128) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/threadpool.rs - threadpool::ExceedLimitPolicy::Reject (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.97s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "903c25cf5ef59c3c36f9dcb4178b3291a3a2464be8594bc4f6f7b2b166e28aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "903c25cf5ef59c3c36f9dcb4178b3291a3a2464be8594bc4f6f7b2b166e28aed", kill_on_drop: false }`
[INFO] [stdout] 903c25cf5ef59c3c36f9dcb4178b3291a3a2464be8594bc4f6f7b2b166e28aed