Dec 06 13:16:57.202 INFO testing HuangChaoWH/rust_multithread_with_pool against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 13:16:57.203 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 13:16:57.691 INFO [stdout] 34cce7e0af4c1f0e481f452d96bf630c7897055e6baf405432da2a7cf946101f
Dec 06 13:16:57.693 INFO running `"docker" "start" "-a" "34cce7e0af4c1f0e481f452d96bf630c7897055e6baf405432da2a7cf946101f"`
Dec 06 13:16:59.800 INFO [stderr] usermod: no changes
Dec 06 13:16:59.892 INFO [stderr]    Compiling rust_multithread_with_pool v0.1.0 (/source)
Dec 06 13:17:01.856 INFO [stderr] warning: unused import: `std::sync::Arc`
Dec 06 13:17:01.857 INFO [stderr]  --> src/bin/main.rs:9:5
Dec 06 13:17:01.857 INFO [stderr]   |
Dec 06 13:17:01.857 INFO [stderr] 9 | use std::sync::Arc;
Dec 06 13:17:01.857 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 06 13:17:01.857 INFO [stderr]   |
Dec 06 13:17:01.857 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:17:01.857 INFO [stderr] 
Dec 06 13:17:01.857 INFO [stderr] warning: unused import: `std::sync::Mutex`
Dec 06 13:17:01.857 INFO [stderr]   --> src/bin/main.rs:10:5
Dec 06 13:17:01.857 INFO [stderr]    |
Dec 06 13:17:01.857 INFO [stderr] 10 | use std::sync::Mutex;
Dec 06 13:17:01.857 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 06 13:17:01.857 INFO [stderr] 
Dec 06 13:17:02.449 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
Dec 06 13:17:02.452 INFO [stderr] su: No module specific data is present
Dec 06 13:17:03.082 INFO running `"docker" "inspect" "34cce7e0af4c1f0e481f452d96bf630c7897055e6baf405432da2a7cf946101f"`
Dec 06 13:17:03.416 INFO running `"docker" "rm" "-f" "34cce7e0af4c1f0e481f452d96bf630c7897055e6baf405432da2a7cf946101f"`
Dec 06 13:17:03.706 INFO [stdout] 34cce7e0af4c1f0e481f452d96bf630c7897055e6baf405432da2a7cf946101f
Dec 06 13:17:03.710 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 13:17:04.226 INFO [stdout] d561faeaf6c0d7d442fd639c4e9c4555c03e4adc7627a044298127f19f262983
Dec 06 13:17:04.229 INFO running `"docker" "start" "-a" "d561faeaf6c0d7d442fd639c4e9c4555c03e4adc7627a044298127f19f262983"`
Dec 06 13:17:05.544 INFO [stderr] usermod: no changes
Dec 06 13:17:05.616 INFO [stderr]    Compiling rust_multithread_with_pool v0.1.0 (/source)
Dec 06 13:17:06.584 INFO [stderr] warning: unused import: `std::sync::Arc`
Dec 06 13:17:06.585 INFO [stderr]  --> src/bin/main.rs:9:5
Dec 06 13:17:06.585 INFO [stderr]   |
Dec 06 13:17:06.586 INFO [stderr] 9 | use std::sync::Arc;
Dec 06 13:17:06.586 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 06 13:17:06.586 INFO [stderr]   |
Dec 06 13:17:06.587 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:17:06.587 INFO [stderr] 
Dec 06 13:17:06.587 INFO [stderr] warning: unused import: `std::sync::Mutex`
Dec 06 13:17:06.587 INFO [stderr]   --> src/bin/main.rs:10:5
Dec 06 13:17:06.588 INFO [stderr]    |
Dec 06 13:17:06.588 INFO [stderr] 10 | use std::sync::Mutex;
Dec 06 13:17:06.588 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 06 13:17:06.589 INFO [stderr] 
Dec 06 13:17:07.333 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
Dec 06 13:17:07.336 INFO [stderr] su: No module specific data is present
Dec 06 13:17:08.598 INFO running `"docker" "inspect" "d561faeaf6c0d7d442fd639c4e9c4555c03e4adc7627a044298127f19f262983"`
Dec 06 13:17:08.856 INFO running `"docker" "rm" "-f" "d561faeaf6c0d7d442fd639c4e9c4555c03e4adc7627a044298127f19f262983"`
Dec 06 13:17:09.216 INFO [stdout] d561faeaf6c0d7d442fd639c4e9c4555c03e4adc7627a044298127f19f262983
Dec 06 13:17:09.218 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 13:17:09.670 INFO [stdout] fc7cfec787650ac89256fe008dc9958e6dd64207eae52b288e6809a291e90ef2
Dec 06 13:17:09.676 INFO running `"docker" "start" "-a" "fc7cfec787650ac89256fe008dc9958e6dd64207eae52b288e6809a291e90ef2"`
Dec 06 13:17:10.956 INFO [stderr] usermod: no changes
Dec 06 13:17:11.004 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 13:17:11.008 INFO [stderr]      Running /target/debug/deps/rust_multithread_with_pool-57510b1592cc5272
Dec 06 13:17:11.042 INFO [stdout] 
Dec 06 13:17:11.042 INFO [stdout] running 0 tests
Dec 06 13:17:11.042 INFO [stdout] 
Dec 06 13:17:11.042 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:17:11.042 INFO [stdout] 
Dec 06 13:17:11.042 INFO [stderr]      Running /target/debug/deps/main-5887e76ac75786b0
Dec 06 13:17:11.048 INFO [stderr]    Doc-tests rust_multithread_with_pool
Dec 06 13:17:11.048 INFO [stdout] 
Dec 06 13:17:11.048 INFO [stdout] running 0 tests
Dec 06 13:17:11.048 INFO [stdout] 
Dec 06 13:17:11.048 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:17:11.048 INFO [stdout] 
Dec 06 13:17:11.795 INFO [stdout] 
Dec 06 13:17:11.795 INFO [stdout] running 0 tests
Dec 06 13:17:11.795 INFO [stdout] 
Dec 06 13:17:11.795 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:17:11.795 INFO [stdout] 
Dec 06 13:17:11.801 INFO [stderr] su: No module specific data is present
Dec 06 13:17:13.104 INFO running `"docker" "inspect" "fc7cfec787650ac89256fe008dc9958e6dd64207eae52b288e6809a291e90ef2"`
Dec 06 13:17:13.348 INFO running `"docker" "rm" "-f" "fc7cfec787650ac89256fe008dc9958e6dd64207eae52b288e6809a291e90ef2"`
Dec 06 13:17:13.668 INFO [stdout] fc7cfec787650ac89256fe008dc9958e6dd64207eae52b288e6809a291e90ef2