Dec 13 20:10:21.908 INFO testing eqrion/wordament against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 20:10:21.908 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 20:10:22.567 INFO [stdout] ba9a4817761c9c0b9d4f9ea6ca162b03264563451b458c2f5ef6000bd4a58cf7
Dec 13 20:10:22.575 INFO running `"docker" "start" "-a" "ba9a4817761c9c0b9d4f9ea6ca162b03264563451b458c2f5ef6000bd4a58cf7"`
Dec 13 20:10:23.720 INFO [stderr] usermod: no changes
Dec 13 20:10:23.755 INFO [stderr]    Compiling wordament v0.1.0 (/source)
Dec 13 20:10:24.122 INFO [stderr] warning: method is never used: `contains`
Dec 13 20:10:24.122 INFO [stderr]   --> src/trie.rs:54:5
Dec 13 20:10:24.122 INFO [stderr]    |
Dec 13 20:10:24.122 INFO [stderr] 54 |     pub fn contains(&self, data: &str) -> bool
Dec 13 20:10:24.122 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 20:10:24.122 INFO [stderr]    |
Dec 13 20:10:24.122 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 20:10:24.122 INFO [stderr] 
Dec 13 20:10:24.122 INFO [stderr] warning: method is never used: `contains_chars`
Dec 13 20:10:24.122 INFO [stderr]   --> src/trie.rs:58:5
Dec 13 20:10:24.122 INFO [stderr]    |
Dec 13 20:10:24.122 INFO [stderr] 58 |     pub fn contains_chars(&self, mut chars: Chars) -> bool
Dec 13 20:10:24.122 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 20:10:24.122 INFO [stderr] 
Dec 13 20:10:24.779 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 13 20:10:24.779 INFO [stderr] su: No module specific data is present
Dec 13 20:10:25.095 INFO running `"docker" "inspect" "ba9a4817761c9c0b9d4f9ea6ca162b03264563451b458c2f5ef6000bd4a58cf7"`
Dec 13 20:10:25.327 INFO running `"docker" "rm" "-f" "ba9a4817761c9c0b9d4f9ea6ca162b03264563451b458c2f5ef6000bd4a58cf7"`
Dec 13 20:10:25.687 INFO [stdout] ba9a4817761c9c0b9d4f9ea6ca162b03264563451b458c2f5ef6000bd4a58cf7
Dec 13 20:10:25.693 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 20:10:26.115 INFO [stdout] 14967048bf63bc46fd41a89a6b05967a0af7dbb829249f8ecb9693a35d1e8c67
Dec 13 20:10:26.119 INFO running `"docker" "start" "-a" "14967048bf63bc46fd41a89a6b05967a0af7dbb829249f8ecb9693a35d1e8c67"`
Dec 13 20:10:27.963 INFO [stderr] usermod: no changes
Dec 13 20:10:28.019 INFO [stderr]    Compiling wordament v0.1.0 (/source)
Dec 13 20:10:28.682 INFO [stderr] warning: method is never used: `contains`
Dec 13 20:10:28.682 INFO [stderr]   --> src/trie.rs:54:5
Dec 13 20:10:28.682 INFO [stderr]    |
Dec 13 20:10:28.683 INFO [stderr] 54 |     pub fn contains(&self, data: &str) -> bool
Dec 13 20:10:28.683 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 20:10:28.683 INFO [stderr]    |
Dec 13 20:10:28.684 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 20:10:28.684 INFO [stderr] 
Dec 13 20:10:28.684 INFO [stderr] warning: method is never used: `contains_chars`
Dec 13 20:10:28.684 INFO [stderr]   --> src/trie.rs:58:5
Dec 13 20:10:28.684 INFO [stderr]    |
Dec 13 20:10:28.685 INFO [stderr] 58 |     pub fn contains_chars(&self, mut chars: Chars) -> bool
Dec 13 20:10:28.685 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 20:10:28.685 INFO [stderr] 
Dec 13 20:10:29.048 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 13 20:10:29.057 INFO [stderr] su: No module specific data is present
Dec 13 20:10:30.436 INFO running `"docker" "inspect" "14967048bf63bc46fd41a89a6b05967a0af7dbb829249f8ecb9693a35d1e8c67"`
Dec 13 20:10:30.812 INFO running `"docker" "rm" "-f" "14967048bf63bc46fd41a89a6b05967a0af7dbb829249f8ecb9693a35d1e8c67"`
Dec 13 20:10:31.147 INFO [stdout] 14967048bf63bc46fd41a89a6b05967a0af7dbb829249f8ecb9693a35d1e8c67
Dec 13 20:10:31.155 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 20:10:32.265 INFO [stdout] 41258969c4d0c80c34f9eee12d1fea978e967be734f9cb312d15982a54de22f9
Dec 13 20:10:32.267 INFO running `"docker" "start" "-a" "41258969c4d0c80c34f9eee12d1fea978e967be734f9cb312d15982a54de22f9"`
Dec 13 20:10:34.697 INFO [stderr] usermod: no changes
Dec 13 20:10:34.743 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 20:10:34.743 INFO [stderr]      Running /target/debug/deps/wordament-a412187cba1f58f5
Dec 13 20:10:34.755 INFO [stdout] 
Dec 13 20:10:34.755 INFO [stdout] running 0 tests
Dec 13 20:10:34.755 INFO [stdout] 
Dec 13 20:10:34.755 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 20:10:34.755 INFO [stdout] 
Dec 13 20:10:34.755 INFO [stderr] su: No module specific data is present
Dec 13 20:10:36.187 INFO running `"docker" "inspect" "41258969c4d0c80c34f9eee12d1fea978e967be734f9cb312d15982a54de22f9"`
Dec 13 20:10:36.477 INFO running `"docker" "rm" "-f" "41258969c4d0c80c34f9eee12d1fea978e967be734f9cb312d15982a54de22f9"`
Dec 13 20:10:36.847 INFO [stdout] 41258969c4d0c80c34f9eee12d1fea978e967be734f9cb312d15982a54de22f9