Dec 04 19:10:35.844 INFO checking eqrion/wordament against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 19:10:35.844 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 04 19:10:36.259 INFO [stdout] 8a3fd99789958dbb69fe437a2c20d8a9854287e56d294e1289e57c1e5433dad5
Dec 04 19:10:36.260 INFO running `"docker" "start" "-a" "8a3fd99789958dbb69fe437a2c20d8a9854287e56d294e1289e57c1e5433dad5"`
Dec 04 19:10:37.514 INFO [stderr] usermod: no changes
Dec 04 19:10:37.663 INFO [stderr]     Checking wordament v0.1.0 (/source)
Dec 04 19:10:38.259 INFO [stderr] warning: method is never used: `contains`
Dec 04 19:10:38.259 INFO [stderr]   --> src/trie.rs:54:5
Dec 04 19:10:38.259 INFO [stderr]    |
Dec 04 19:10:38.259 INFO [stderr] 54 |     pub fn contains(&self, data: &str) -> bool
Dec 04 19:10:38.259 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:10:38.259 INFO [stderr]    |
Dec 04 19:10:38.259 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 19:10:38.259 INFO [stderr] 
Dec 04 19:10:38.259 INFO [stderr] warning: method is never used: `contains_chars`
Dec 04 19:10:38.259 INFO [stderr]   --> src/trie.rs:58:5
Dec 04 19:10:38.259 INFO [stderr]    |
Dec 04 19:10:38.259 INFO [stderr] 58 |     pub fn contains_chars(&self, mut chars: Chars) -> bool
Dec 04 19:10:38.259 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:10:38.259 INFO [stderr] 
Dec 04 19:10:38.295 INFO [stderr] warning: method is never used: `contains`
Dec 04 19:10:38.295 INFO [stderr]   --> src/trie.rs:54:5
Dec 04 19:10:38.295 INFO [stderr]    |
Dec 04 19:10:38.295 INFO [stderr] 54 |     pub fn contains(&self, data: &str) -> bool
Dec 04 19:10:38.295 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:10:38.295 INFO [stderr]    |
Dec 04 19:10:38.296 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 19:10:38.296 INFO [stderr] 
Dec 04 19:10:38.296 INFO [stderr] warning: method is never used: `contains_chars`
Dec 04 19:10:38.296 INFO [stderr]   --> src/trie.rs:58:5
Dec 04 19:10:38.296 INFO [stderr]    |
Dec 04 19:10:38.296 INFO [stderr] 58 |     pub fn contains_chars(&self, mut chars: Chars) -> bool
Dec 04 19:10:38.297 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 19:10:38.297 INFO [stderr] 
Dec 04 19:10:38.329 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Dec 04 19:10:38.334 INFO [stderr] su: No module specific data is present
Dec 04 19:10:38.975 INFO running `"docker" "inspect" "8a3fd99789958dbb69fe437a2c20d8a9854287e56d294e1289e57c1e5433dad5"`
Dec 04 19:10:39.103 INFO running `"docker" "rm" "-f" "8a3fd99789958dbb69fe437a2c20d8a9854287e56d294e1289e57c1e5433dad5"`
Dec 04 19:10:39.268 INFO [stdout] 8a3fd99789958dbb69fe437a2c20d8a9854287e56d294e1289e57c1e5433dad5