Dec 19 21:30:06.008 INFO checking Ueberflieger/backpropagation against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 21:30:06.009 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/Ueberflieger/backpropagation:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 21:30:06.542 INFO [stdout] 7ce4d434999941118103a18334947e1bc76d9dab9111c4bea824ee821b7e7627
Dec 19 21:30:06.544 INFO running `"docker" "start" "-a" "7ce4d434999941118103a18334947e1bc76d9dab9111c4bea824ee821b7e7627"`
Dec 19 21:30:07.932 INFO [stderr]     Checking backpropagation v0.1.0 (/opt/crater/workdir)
Dec 19 21:30:08.239 INFO [stderr] warning: method is never used: `calculate_output`
Dec 19 21:30:08.239 INFO [stderr]  --> src/neuron.rs:7:5
Dec 19 21:30:08.239 INFO [stderr]   |
Dec 19 21:30:08.239 INFO [stderr] 7 |     fn calculate_output(&self, input: f64) -> f64 {
Dec 19 21:30:08.239 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:30:08.239 INFO [stderr]   |
Dec 19 21:30:08.239 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 21:30:08.239 INFO [stderr] 
Dec 19 21:30:08.368 INFO [stderr] warning: method is never used: `calculate_output`
Dec 19 21:30:08.368 INFO [stderr]  --> src/neuron.rs:7:5
Dec 19 21:30:08.368 INFO [stderr]   |
Dec 19 21:30:08.368 INFO [stderr] 7 |     fn calculate_output(&self, input: f64) -> f64 {
Dec 19 21:30:08.368 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:30:08.368 INFO [stderr]   |
Dec 19 21:30:08.368 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 21:30:08.368 INFO [stderr] 
Dec 19 21:30:08.402 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Dec 19 21:30:09.491 INFO running `"docker" "inspect" "7ce4d434999941118103a18334947e1bc76d9dab9111c4bea824ee821b7e7627"`
Dec 19 21:30:09.878 INFO running `"docker" "rm" "-f" "7ce4d434999941118103a18334947e1bc76d9dab9111c4bea824ee821b7e7627"`
Dec 19 21:30:10.104 INFO [stdout] 7ce4d434999941118103a18334947e1bc76d9dab9111c4bea824ee821b7e7627