Dec 13 07:48:17.707 INFO testing paulkernfeld/logistic-regression-in-rust against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 07:48:17.708 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 07:48:18.228 INFO [stdout] 3c0905b31732c195c98bf0643bcfd98d0b7f932047c3561a76be4e14f36932ca
Dec 13 07:48:18.231 INFO running `"docker" "start" "-a" "3c0905b31732c195c98bf0643bcfd98d0b7f932047c3561a76be4e14f36932ca"`
Dec 13 07:48:19.697 INFO [stderr] usermod: no changes
Dec 13 07:48:19.827 INFO [stderr]    Compiling ndarray v0.11.2
Dec 13 07:48:19.831 INFO [stderr]    Compiling itertools v0.7.8
Dec 13 07:48:19.831 INFO [stderr]    Compiling num-complex v0.1.43
Dec 13 07:48:19.831 INFO [stderr]    Compiling num-rational v0.1.42
Dec 13 07:48:23.799 INFO [stderr]    Compiling num v0.1.42
Dec 13 07:48:24.306 INFO [stderr]    Compiling spectral v0.6.0
Dec 13 07:48:33.759 INFO [stderr]    Compiling ndarray-rand v0.7.0
Dec 13 07:48:34.287 INFO [stderr]    Compiling logistic-regression v0.1.0 (/source)
Dec 13 07:48:35.365 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.68s
Dec 13 07:48:35.370 INFO [stderr] su: No module specific data is present
Dec 13 07:48:35.704 INFO running `"docker" "inspect" "3c0905b31732c195c98bf0643bcfd98d0b7f932047c3561a76be4e14f36932ca"`
Dec 13 07:48:35.783 INFO running `"docker" "rm" "-f" "3c0905b31732c195c98bf0643bcfd98d0b7f932047c3561a76be4e14f36932ca"`
Dec 13 07:48:35.891 INFO [stdout] 3c0905b31732c195c98bf0643bcfd98d0b7f932047c3561a76be4e14f36932ca
Dec 13 07:48:35.894 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 07:48:36.056 INFO [stdout] f65404dd43a2efef2c76a394655454fe6a19670e6e8593708c259be093c74b53
Dec 13 07:48:36.059 INFO running `"docker" "start" "-a" "f65404dd43a2efef2c76a394655454fe6a19670e6e8593708c259be093c74b53"`
Dec 13 07:48:37.071 INFO [stderr] usermod: no changes
Dec 13 07:48:37.138 INFO [stderr]    Compiling logistic-regression v0.1.0 (/source)
Dec 13 07:48:39.279 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
Dec 13 07:48:39.287 INFO [stderr] su: No module specific data is present
Dec 13 07:48:39.761 INFO running `"docker" "inspect" "f65404dd43a2efef2c76a394655454fe6a19670e6e8593708c259be093c74b53"`
Dec 13 07:48:39.969 INFO running `"docker" "rm" "-f" "f65404dd43a2efef2c76a394655454fe6a19670e6e8593708c259be093c74b53"`
Dec 13 07:48:40.147 INFO [stdout] f65404dd43a2efef2c76a394655454fe6a19670e6e8593708c259be093c74b53
Dec 13 07:48:40.149 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 07:48:40.438 INFO [stdout] fe428af52dd38f1662ae669031289cce1ed0fd18e0c1deb8a7494add68f98680
Dec 13 07:48:40.515 INFO running `"docker" "start" "-a" "fe428af52dd38f1662ae669031289cce1ed0fd18e0c1deb8a7494add68f98680"`
Dec 13 07:48:41.943 INFO [stderr] usermod: no changes
Dec 13 07:48:42.051 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 13 07:48:42.063 INFO [stderr]      Running /target/debug/deps/logistic_regression-9fc2e90b5af9d4c9
Dec 13 07:48:42.071 INFO [stdout] 
Dec 13 07:48:42.071 INFO [stdout] running 2 tests
Dec 13 07:48:42.086 INFO [stdout] test test::test_2 ... ok
Dec 13 07:48:42.356 INFO [stdout] test test::test_1 ... ok
Dec 13 07:48:42.356 INFO [stdout] 
Dec 13 07:48:42.356 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:48:42.356 INFO [stdout] 
Dec 13 07:48:42.356 INFO [stderr]    Doc-tests logistic-regression
Dec 13 07:48:43.112 INFO [stdout] 
Dec 13 07:48:43.112 INFO [stdout] running 0 tests
Dec 13 07:48:43.112 INFO [stdout] 
Dec 13 07:48:43.112 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:48:43.112 INFO [stdout] 
Dec 13 07:48:43.120 INFO [stderr] su: No module specific data is present
Dec 13 07:48:43.413 INFO running `"docker" "inspect" "fe428af52dd38f1662ae669031289cce1ed0fd18e0c1deb8a7494add68f98680"`
Dec 13 07:48:43.585 INFO running `"docker" "rm" "-f" "fe428af52dd38f1662ae669031289cce1ed0fd18e0c1deb8a7494add68f98680"`
Dec 13 07:48:43.681 INFO [stdout] fe428af52dd38f1662ae669031289cce1ed0fd18e0c1deb8a7494add68f98680