Dec 07 05:28:32.029 INFO testing optimization-0.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 05:28:32.029 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 05:28:32.544 INFO [stdout] 2dd94cfc09a73a09705d45215dc18b4befd79663c108a33cf54209db56924dfd
Dec 07 05:28:32.545 INFO running `"docker" "start" "-a" "2dd94cfc09a73a09705d45215dc18b4befd79663c108a33cf54209db56924dfd"`
Dec 07 05:28:33.593 INFO [stderr] usermod: no changes
Dec 07 05:28:33.709 INFO [stderr]    Compiling optimization v0.1.0 (/source)
Dec 07 05:28:35.389 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
Dec 07 05:28:35.398 INFO [stderr] su: No module specific data is present
Dec 07 05:28:35.956 INFO running `"docker" "inspect" "2dd94cfc09a73a09705d45215dc18b4befd79663c108a33cf54209db56924dfd"`
Dec 07 05:28:36.157 INFO running `"docker" "rm" "-f" "2dd94cfc09a73a09705d45215dc18b4befd79663c108a33cf54209db56924dfd"`
Dec 07 05:28:36.355 INFO [stdout] 2dd94cfc09a73a09705d45215dc18b4befd79663c108a33cf54209db56924dfd
Dec 07 05:28:36.357 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 05:28:36.640 INFO [stdout] 6c5a95acffd710586a9d879cb9ae8f11bfef44d6132e9082b4fd4a17c105ee69
Dec 07 05:28:36.642 INFO running `"docker" "start" "-a" "6c5a95acffd710586a9d879cb9ae8f11bfef44d6132e9082b4fd4a17c105ee69"`
Dec 07 05:28:37.029 INFO [stderr] usermod: no changes
Dec 07 05:28:37.107 INFO [stderr]    Compiling optimization v0.1.0 (/source)
Dec 07 05:28:40.734 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.69s
Dec 07 05:28:40.741 INFO [stderr] su: No module specific data is present
Dec 07 05:28:41.130 INFO running `"docker" "inspect" "6c5a95acffd710586a9d879cb9ae8f11bfef44d6132e9082b4fd4a17c105ee69"`
Dec 07 05:28:41.254 INFO running `"docker" "rm" "-f" "6c5a95acffd710586a9d879cb9ae8f11bfef44d6132e9082b4fd4a17c105ee69"`
Dec 07 05:28:41.343 INFO [stdout] 6c5a95acffd710586a9d879cb9ae8f11bfef44d6132e9082b4fd4a17c105ee69
Dec 07 05:28:41.345 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 05:28:41.524 INFO [stdout] c99bfe1d6184b07722f690029906c08b03a0012ec36028c07afe764d5bddd90e
Dec 07 05:28:41.530 INFO running `"docker" "start" "-a" "c99bfe1d6184b07722f690029906c08b03a0012ec36028c07afe764d5bddd90e"`
Dec 07 05:28:42.071 INFO [stderr] usermod: no changes
Dec 07 05:28:42.140 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 07 05:28:42.143 INFO [stderr]      Running /target/debug/deps/optimization-89f53778c10a9dbf
Dec 07 05:28:42.147 INFO [stdout] 
Dec 07 05:28:42.147 INFO [stdout] running 7 tests
Dec 07 05:28:42.147 INFO [stdout] test utils::tests::test_is_saddle_point ... ok
Dec 07 05:28:42.147 INFO [stdout] test utils::tests::test_are_close ... ok
Dec 07 05:28:42.155 INFO [stdout] test gd::tests::sphere ... ok
Dec 07 05:28:42.159 INFO [stdout] test numeric::tests::test_accuracy ... ok
Dec 07 05:28:42.195 INFO [stdout] test numeric::tests::test_gd_sphere ... ok
Dec 07 05:28:44.483 INFO [stdout] test gd::tests::rosenbrock ... ok
Dec 07 05:28:45.204 INFO [stdout] test numeric::tests::test_gd_rosenbrock ... ok
Dec 07 05:28:45.204 INFO [stdout] 
Dec 07 05:28:45.204 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 05:28:45.205 INFO [stdout] 
Dec 07 05:28:45.205 INFO [stderr]    Doc-tests optimization
Dec 07 05:28:46.306 INFO [stdout] 
Dec 07 05:28:46.306 INFO [stdout] running 1 test
Dec 07 05:28:48.049 INFO [stdout] test src/numeric.rs - numeric::NumericalDifferentiation (line 13) ... ok
Dec 07 05:28:48.049 INFO [stdout] 
Dec 07 05:28:48.049 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 05:28:48.049 INFO [stdout] 
Dec 07 05:28:48.054 INFO [stderr] su: No module specific data is present
Dec 07 05:28:48.365 INFO running `"docker" "inspect" "c99bfe1d6184b07722f690029906c08b03a0012ec36028c07afe764d5bddd90e"`
Dec 07 05:28:48.436 INFO running `"docker" "rm" "-f" "c99bfe1d6184b07722f690029906c08b03a0012ec36028c07afe764d5bddd90e"`
Dec 07 05:28:48.525 INFO [stdout] c99bfe1d6184b07722f690029906c08b03a0012ec36028c07afe764d5bddd90e