Nov 17 08:51:16.222 INFO testing atsushi130/perceptron against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 08:51:16.222 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 08:51:16.764 INFO [stdout] ee2e64a92ca5808b20e0d218c694a3ae4ad5575dd93ade653c9b31011ccd9562
Nov 17 08:51:16.766 INFO running `"docker" "start" "-a" "ee2e64a92ca5808b20e0d218c694a3ae4ad5575dd93ade653c9b31011ccd9562"`
Nov 17 08:51:18.015 INFO [stderr] usermod: no changes
Nov 17 08:51:18.061 INFO [stderr]    Compiling perceptron v0.1.0 (/source)
Nov 17 08:51:18.451 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 17 08:51:18.452 INFO [stderr]   --> src/learner/perceptron/perceptron.rs:64:19
Nov 17 08:51:18.452 INFO [stderr]    |
Nov 17 08:51:18.452 INFO [stderr] 64 |         self.sign((x as f64))
Nov 17 08:51:18.452 INFO [stderr]    |                   ^^^^^^^^^^ help: remove these parentheses
Nov 17 08:51:18.453 INFO [stderr]    |
Nov 17 08:51:18.453 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 17 08:51:18.453 INFO [stderr] 
Nov 17 08:51:19.511 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
Nov 17 08:51:19.511 INFO [stderr] su: No module specific data is present
Nov 17 08:51:20.085 INFO running `"docker" "inspect" "ee2e64a92ca5808b20e0d218c694a3ae4ad5575dd93ade653c9b31011ccd9562"`
Nov 17 08:51:20.259 INFO running `"docker" "rm" "-f" "ee2e64a92ca5808b20e0d218c694a3ae4ad5575dd93ade653c9b31011ccd9562"`
Nov 17 08:51:20.440 INFO [stdout] ee2e64a92ca5808b20e0d218c694a3ae4ad5575dd93ade653c9b31011ccd9562
Nov 17 08:51:20.448 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 08:51:20.759 INFO [stdout] e5dea067539ed9ae5ea6cc9e4b0f1e3235b1883bc2f25d449ceaf8ddd9848e0b
Nov 17 08:51:20.761 INFO running `"docker" "start" "-a" "e5dea067539ed9ae5ea6cc9e4b0f1e3235b1883bc2f25d449ceaf8ddd9848e0b"`
Nov 17 08:51:22.003 INFO [stderr] usermod: no changes
Nov 17 08:51:22.051 INFO [stderr]    Compiling perceptron v0.1.0 (/source)
Nov 17 08:51:22.523 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 17 08:51:22.523 INFO [stderr]   --> src/learner/perceptron/perceptron.rs:64:19
Nov 17 08:51:22.523 INFO [stderr]    |
Nov 17 08:51:22.523 INFO [stderr] 64 |         self.sign((x as f64))
Nov 17 08:51:22.523 INFO [stderr]    |                   ^^^^^^^^^^ help: remove these parentheses
Nov 17 08:51:22.523 INFO [stderr]    |
Nov 17 08:51:22.523 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 17 08:51:22.523 INFO [stderr] 
Nov 17 08:51:22.947 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Nov 17 08:51:22.948 INFO [stderr] su: No module specific data is present
Nov 17 08:51:23.254 INFO running `"docker" "inspect" "e5dea067539ed9ae5ea6cc9e4b0f1e3235b1883bc2f25d449ceaf8ddd9848e0b"`
Nov 17 08:51:23.366 INFO running `"docker" "rm" "-f" "e5dea067539ed9ae5ea6cc9e4b0f1e3235b1883bc2f25d449ceaf8ddd9848e0b"`
Nov 17 08:51:23.484 INFO [stdout] e5dea067539ed9ae5ea6cc9e4b0f1e3235b1883bc2f25d449ceaf8ddd9848e0b
Nov 17 08:51:23.488 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 08:51:23.643 INFO [stdout] 8d23f618addd51e283d10b8cf68cd831cb4447f8ca20d0b1035e973f30b968f1
Nov 17 08:51:23.644 INFO running `"docker" "start" "-a" "8d23f618addd51e283d10b8cf68cd831cb4447f8ca20d0b1035e973f30b968f1"`
Nov 17 08:51:24.031 INFO [stderr] usermod: no changes
Nov 17 08:51:24.054 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 08:51:24.054 INFO [stderr]      Running /target/debug/deps/perceptron-089a3484421665e5
Nov 17 08:51:24.060 INFO [stdout] 
Nov 17 08:51:24.060 INFO [stdout] running 0 tests
Nov 17 08:51:24.060 INFO [stdout] 
Nov 17 08:51:24.060 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 08:51:24.060 INFO [stdout] 
Nov 17 08:51:24.062 INFO [stderr] su: No module specific data is present
Nov 17 08:51:24.408 INFO running `"docker" "inspect" "8d23f618addd51e283d10b8cf68cd831cb4447f8ca20d0b1035e973f30b968f1"`
Nov 17 08:51:24.504 INFO running `"docker" "rm" "-f" "8d23f618addd51e283d10b8cf68cd831cb4447f8ca20d0b1035e973f30b968f1"`
Nov 17 08:51:24.611 INFO [stdout] 8d23f618addd51e283d10b8cf68cd831cb4447f8ca20d0b1035e973f30b968f1