Dec 14 04:58:22.897 INFO testing Ueberflieger/backpropagation against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 04:58:22.897 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14 04:58:23.079 INFO [stdout] 7ea635c1be49fcb6b269db106db6ab5215fc03bb1fa9cef73fef8d44f36b7970
Dec 14 04:58:23.084 INFO running `"docker" "start" "-a" "7ea635c1be49fcb6b269db106db6ab5215fc03bb1fa9cef73fef8d44f36b7970"`
Dec 14 04:58:23.988 INFO [stderr] usermod: no changes
Dec 14 04:58:24.048 INFO [stderr]    Compiling backpropagation v0.1.0 (/source)
Dec 14 04:58:24.343 INFO [stderr] warning: method is never used: `calculate_output`
Dec 14 04:58:24.343 INFO [stderr]  --> src/neuron.rs:7:5
Dec 14 04:58:24.343 INFO [stderr]   |
Dec 14 04:58:24.343 INFO [stderr] 7 |     fn calculate_output(&self, input: f64) -> f64 {
Dec 14 04:58:24.343 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 04:58:24.343 INFO [stderr]   |
Dec 14 04:58:24.343 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 04:58:24.343 INFO [stderr] 
Dec 14 04:58:24.491 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
Dec 14 04:58:24.493 INFO [stderr] su: No module specific data is present
Dec 14 04:58:24.836 INFO running `"docker" "inspect" "7ea635c1be49fcb6b269db106db6ab5215fc03bb1fa9cef73fef8d44f36b7970"`
Dec 14 04:58:24.901 INFO running `"docker" "rm" "-f" "7ea635c1be49fcb6b269db106db6ab5215fc03bb1fa9cef73fef8d44f36b7970"`
Dec 14 04:58:25.010 INFO [stdout] 7ea635c1be49fcb6b269db106db6ab5215fc03bb1fa9cef73fef8d44f36b7970
Dec 14 04:58:25.012 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14 04:58:25.271 INFO [stdout] c13dc8093bc69f5d06dca3546a17f8a97c573209ba6b80554cb54028372f966d
Dec 14 04:58:25.276 INFO running `"docker" "start" "-a" "c13dc8093bc69f5d06dca3546a17f8a97c573209ba6b80554cb54028372f966d"`
Dec 14 04:58:25.719 INFO [stderr] usermod: no changes
Dec 14 04:58:25.855 INFO [stderr]    Compiling backpropagation v0.1.0 (/source)
Dec 14 04:58:26.365 INFO [stderr] warning: method is never used: `calculate_output`
Dec 14 04:58:26.365 INFO [stderr]  --> src/neuron.rs:7:5
Dec 14 04:58:26.365 INFO [stderr]   |
Dec 14 04:58:26.365 INFO [stderr] 7 |     fn calculate_output(&self, input: f64) -> f64 {
Dec 14 04:58:26.365 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 04:58:26.365 INFO [stderr]   |
Dec 14 04:58:26.365 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 04:58:26.365 INFO [stderr] 
Dec 14 04:58:26.676 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Dec 14 04:58:26.687 INFO [stderr] su: No module specific data is present
Dec 14 04:58:27.331 INFO running `"docker" "inspect" "c13dc8093bc69f5d06dca3546a17f8a97c573209ba6b80554cb54028372f966d"`
Dec 14 04:58:27.563 INFO running `"docker" "rm" "-f" "c13dc8093bc69f5d06dca3546a17f8a97c573209ba6b80554cb54028372f966d"`
Dec 14 04:58:27.875 INFO [stdout] c13dc8093bc69f5d06dca3546a17f8a97c573209ba6b80554cb54028372f966d
Dec 14 04:58:27.877 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14 04:58:28.395 INFO [stdout] ace86b82f780d8216d778a398ed29455b5b207f26d31031daa59433d5b2531ea
Dec 14 04:58:28.397 INFO running `"docker" "start" "-a" "ace86b82f780d8216d778a398ed29455b5b207f26d31031daa59433d5b2531ea"`
Dec 14 04:58:29.911 INFO [stderr] usermod: no changes
Dec 14 04:58:29.987 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 14 04:58:29.995 INFO [stderr]      Running /target/debug/deps/backpropagation-2e4e0e63b6f828eb
Dec 14 04:58:29.995 INFO [stdout] 
Dec 14 04:58:29.995 INFO [stdout] running 0 tests
Dec 14 04:58:29.995 INFO [stdout] 
Dec 14 04:58:29.995 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 04:58:29.995 INFO [stdout] 
Dec 14 04:58:29.999 INFO [stderr] su: No module specific data is present
Dec 14 04:58:30.755 INFO running `"docker" "inspect" "ace86b82f780d8216d778a398ed29455b5b207f26d31031daa59433d5b2531ea"`
Dec 14 04:58:31.073 INFO running `"docker" "rm" "-f" "ace86b82f780d8216d778a398ed29455b5b207f26d31031daa59433d5b2531ea"`
Dec 14 04:58:31.371 INFO [stdout] ace86b82f780d8216d778a398ed29455b5b207f26d31031daa59433d5b2531ea