Dec 15 04:36:16.012 INFO testing mnist-0.4.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 04:36:16.012 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 04:36:16.461 INFO [stdout] 75baff5ba17148e781f606b21f2e2cf1b5d32e1109b9050c37e6e5de0eafc808
Dec 15 04:36:16.462 INFO running `"docker" "start" "-a" "75baff5ba17148e781f606b21f2e2cf1b5d32e1109b9050c37e6e5de0eafc808"`
Dec 15 04:36:17.037 INFO [stderr] usermod: no changes
Dec 15 04:36:17.037 INFO [stderr]    Compiling mnist v0.4.0 (/source)
Dec 15 04:36:17.720 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Dec 15 04:36:17.721 INFO [stderr] su: No module specific data is present
Dec 15 04:36:17.978 INFO running `"docker" "inspect" "75baff5ba17148e781f606b21f2e2cf1b5d32e1109b9050c37e6e5de0eafc808"`
Dec 15 04:36:18.048 INFO running `"docker" "rm" "-f" "75baff5ba17148e781f606b21f2e2cf1b5d32e1109b9050c37e6e5de0eafc808"`
Dec 15 04:36:18.138 INFO [stdout] 75baff5ba17148e781f606b21f2e2cf1b5d32e1109b9050c37e6e5de0eafc808
Dec 15 04:36:18.140 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 04:36:18.333 INFO [stdout] 72607ece53c73b91a25317ba678bb2bd78ca7c92f31e199a30a234ba437ba1fe
Dec 15 04:36:18.336 INFO running `"docker" "start" "-a" "72607ece53c73b91a25317ba678bb2bd78ca7c92f31e199a30a234ba437ba1fe"`
Dec 15 04:36:18.758 INFO [stderr] usermod: no changes
Dec 15 04:36:18.808 INFO [stderr]    Compiling rulinalg v0.4.2
Dec 15 04:36:22.438 INFO [stderr]    Compiling mnist v0.4.0 (/source)
Dec 15 04:36:24.407 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.63s
Dec 15 04:36:24.410 INFO [stderr] su: No module specific data is present
Dec 15 04:36:24.677 INFO running `"docker" "inspect" "72607ece53c73b91a25317ba678bb2bd78ca7c92f31e199a30a234ba437ba1fe"`
Dec 15 04:36:24.786 INFO running `"docker" "rm" "-f" "72607ece53c73b91a25317ba678bb2bd78ca7c92f31e199a30a234ba437ba1fe"`
Dec 15 04:36:24.930 INFO [stdout] 72607ece53c73b91a25317ba678bb2bd78ca7c92f31e199a30a234ba437ba1fe