Dec 07 17:00:17.956 INFO testing fec-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 17:00:17.956 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 17:00:18.212 INFO [stdout] c2de56b597d78d0dfbe8b062f7c0772036658ffa37800f78217b093f81a20a38
Dec 07 17:00:18.214 INFO running `"docker" "start" "-a" "c2de56b597d78d0dfbe8b062f7c0772036658ffa37800f78217b093f81a20a38"`
Dec 07 17:00:18.816 INFO [stderr] usermod: no changes
Dec 07 17:00:18.863 INFO [stderr]    Compiling fec v0.1.0 (/source)
Dec 07 17:00:19.737 INFO [stderr] warning: method is never used: `len`
Dec 07 17:00:19.737 INFO [stderr]    --> src/convolutional/bit.rs:177:5
Dec 07 17:00:19.737 INFO [stderr]     |
Dec 07 17:00:19.737 INFO [stderr] 177 |     pub fn len(&self) -> usize {
Dec 07 17:00:19.737 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 17:00:19.737 INFO [stderr]     |
Dec 07 17:00:19.737 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 07 17:00:19.737 INFO [stderr] 
Dec 07 17:00:20.716 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
Dec 07 17:00:20.719 INFO [stderr] su: No module specific data is present
Dec 07 17:00:21.157 INFO running `"docker" "inspect" "c2de56b597d78d0dfbe8b062f7c0772036658ffa37800f78217b093f81a20a38"`
Dec 07 17:00:21.330 INFO running `"docker" "rm" "-f" "c2de56b597d78d0dfbe8b062f7c0772036658ffa37800f78217b093f81a20a38"`
Dec 07 17:00:21.482 INFO [stdout] c2de56b597d78d0dfbe8b062f7c0772036658ffa37800f78217b093f81a20a38
Dec 07 17:00:21.486 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 17:00:21.665 INFO [stdout] e621e826990985e5e86d66da35a571326c9574a5ce7f7d661d6dc15e42365c63
Dec 07 17:00:21.670 INFO running `"docker" "start" "-a" "e621e826990985e5e86d66da35a571326c9574a5ce7f7d661d6dc15e42365c63"`
Dec 07 17:00:22.224 INFO [stderr] usermod: no changes
Dec 07 17:00:22.257 INFO [stderr]    Compiling fec v0.1.0 (/source)
Dec 07 17:00:23.372 INFO [stderr] warning: method is never used: `len`
Dec 07 17:00:23.372 INFO [stderr]    --> src/convolutional/bit.rs:177:5
Dec 07 17:00:23.372 INFO [stderr]     |
Dec 07 17:00:23.372 INFO [stderr] 177 |     pub fn len(&self) -> usize {
Dec 07 17:00:23.372 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 17:00:23.372 INFO [stderr]     |
Dec 07 17:00:23.372 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 07 17:00:23.372 INFO [stderr] 
Dec 07 17:00:23.632 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
Dec 07 17:00:23.644 INFO [stderr] su: No module specific data is present
Dec 07 17:00:24.211 INFO running `"docker" "inspect" "e621e826990985e5e86d66da35a571326c9574a5ce7f7d661d6dc15e42365c63"`
Dec 07 17:00:24.298 INFO running `"docker" "rm" "-f" "e621e826990985e5e86d66da35a571326c9574a5ce7f7d661d6dc15e42365c63"`
Dec 07 17:00:24.378 INFO [stdout] e621e826990985e5e86d66da35a571326c9574a5ce7f7d661d6dc15e42365c63
Dec 07 17:00:24.380 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 17:00:24.600 INFO [stdout] fcdc19b0dee865d7015f81a74f0b3a7873736580d4502fc5668604a80029e312
Dec 07 17:00:24.602 INFO running `"docker" "start" "-a" "fcdc19b0dee865d7015f81a74f0b3a7873736580d4502fc5668604a80029e312"`
Dec 07 17:00:25.361 INFO [stderr] usermod: no changes
Dec 07 17:00:25.401 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 17:00:25.404 INFO [stderr]      Running /target/debug/deps/fec-a21bef9ce1f1db1d
Dec 07 17:00:25.404 INFO [stderr]    Doc-tests fec
Dec 07 17:00:25.404 INFO [stdout] 
Dec 07 17:00:25.404 INFO [stdout] running 0 tests
Dec 07 17:00:25.404 INFO [stdout] 
Dec 07 17:00:25.404 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 17:00:25.404 INFO [stdout] 
Dec 07 17:00:26.208 INFO [stdout] 
Dec 07 17:00:26.208 INFO [stdout] running 0 tests
Dec 07 17:00:26.208 INFO [stdout] 
Dec 07 17:00:26.208 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 17:00:26.208 INFO [stdout] 
Dec 07 17:00:26.209 INFO [stderr] su: No module specific data is present
Dec 07 17:00:26.602 INFO running `"docker" "inspect" "fcdc19b0dee865d7015f81a74f0b3a7873736580d4502fc5668604a80029e312"`
Dec 07 17:00:26.744 INFO running `"docker" "rm" "-f" "fcdc19b0dee865d7015f81a74f0b3a7873736580d4502fc5668604a80029e312"`
Dec 07 17:00:26.924 INFO [stdout] fcdc19b0dee865d7015f81a74f0b3a7873736580d4502fc5668604a80029e312