Dec 07 20:30:30.712 INFO testing classifier-measures-0.4.3 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 20:30:30.712 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 07 20:30:30.887 INFO [stdout] f79a8c8b28f349ba2b1507774f54bd9da592e97c0f0d3afbc12ac3a1b3408853
Dec 07 20:30:30.940 INFO running `"docker" "start" "-a" "f79a8c8b28f349ba2b1507774f54bd9da592e97c0f0d3afbc12ac3a1b3408853"`
Dec 07 20:30:31.465 INFO [stderr] usermod: no changes
Dec 07 20:30:31.514 INFO [stderr]    Compiling classifier-measures v0.4.3 (/source)
Dec 07 20:30:32.059 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Dec 07 20:30:32.059 INFO [stderr] su: No module specific data is present
Dec 07 20:30:32.354 INFO running `"docker" "inspect" "f79a8c8b28f349ba2b1507774f54bd9da592e97c0f0d3afbc12ac3a1b3408853"`
Dec 07 20:30:32.509 INFO running `"docker" "rm" "-f" "f79a8c8b28f349ba2b1507774f54bd9da592e97c0f0d3afbc12ac3a1b3408853"`
Dec 07 20:30:32.655 INFO [stdout] f79a8c8b28f349ba2b1507774f54bd9da592e97c0f0d3afbc12ac3a1b3408853
Dec 07 20:30:32.658 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 07 20:30:32.851 INFO [stdout] 51f0acb918ec0cbd197ac2b7750b0ba3664898bac616c95a61efc1ff8c15c487
Dec 07 20:30:32.853 INFO running `"docker" "start" "-a" "51f0acb918ec0cbd197ac2b7750b0ba3664898bac616c95a61efc1ff8c15c487"`
Dec 07 20:30:33.513 INFO [stderr] usermod: no changes
Dec 07 20:30:33.595 INFO [stderr]    Compiling classifier-measures v0.4.3 (/source)
Dec 07 20:30:35.325 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
Dec 07 20:30:35.330 INFO [stderr] su: No module specific data is present
Dec 07 20:30:35.614 INFO running `"docker" "inspect" "51f0acb918ec0cbd197ac2b7750b0ba3664898bac616c95a61efc1ff8c15c487"`
Dec 07 20:30:35.708 INFO running `"docker" "rm" "-f" "51f0acb918ec0cbd197ac2b7750b0ba3664898bac616c95a61efc1ff8c15c487"`
Dec 07 20:30:35.829 INFO [stdout] 51f0acb918ec0cbd197ac2b7750b0ba3664898bac616c95a61efc1ff8c15c487
Dec 07 20:30:35.831 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 07 20:30:36.022 INFO [stdout] 055ee8803207b37c33f3a81170115224ac94cb88602d5a72ca794bce66aa8b75
Dec 07 20:30:36.026 INFO running `"docker" "start" "-a" "055ee8803207b37c33f3a81170115224ac94cb88602d5a72ca794bce66aa8b75"`
Dec 07 20:30:36.967 INFO [stderr] usermod: no changes
Dec 07 20:30:37.016 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 20:30:37.029 INFO [stderr]      Running /target/debug/deps/classifier_measures-f2751ffde0e68996
Dec 07 20:30:37.034 INFO [stdout] 
Dec 07 20:30:37.034 INFO [stdout] running 2 tests
Dec 07 20:30:37.037 INFO [stdout] test test::roc_auc_test_corner_cases ... ok
Dec 07 20:30:37.037 INFO [stdout] test test::pr_auc_test_corner_cases ... ok
Dec 07 20:30:37.037 INFO [stdout] 
Dec 07 20:30:37.037 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 20:30:37.037 INFO [stdout] 
Dec 07 20:30:37.037 INFO [stderr]    Doc-tests classifier-measures
Dec 07 20:30:37.744 INFO [stdout] 
Dec 07 20:30:37.744 INFO [stdout] running 0 tests
Dec 07 20:30:37.744 INFO [stdout] 
Dec 07 20:30:37.744 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 20:30:37.744 INFO [stdout] 
Dec 07 20:30:37.751 INFO [stderr] su: No module specific data is present
Dec 07 20:30:38.082 INFO running `"docker" "inspect" "055ee8803207b37c33f3a81170115224ac94cb88602d5a72ca794bce66aa8b75"`
Dec 07 20:30:38.185 INFO running `"docker" "rm" "-f" "055ee8803207b37c33f3a81170115224ac94cb88602d5a72ca794bce66aa8b75"`
Dec 07 20:30:38.412 INFO [stdout] 055ee8803207b37c33f3a81170115224ac94cb88602d5a72ca794bce66aa8b75