Dec 06 14:35:08.457 INFO testing DennoDin/cc5-polyglottal-rust-graph against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 14:35:08.457 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 14:35:08.818 INFO [stdout] 5004b7f312ef4b94800dc3c7a55d042712d87add9f5d8d190e509ca901ad5b4c
Dec 06 14:35:08.824 INFO running `"docker" "start" "-a" "5004b7f312ef4b94800dc3c7a55d042712d87add9f5d8d190e509ca901ad5b4c"`
Dec 06 14:35:10.246 INFO [stderr] usermod: no changes
Dec 06 14:35:10.307 INFO [stderr]    Compiling graph-path v0.1.0 (/source)
Dec 06 14:35:10.844 INFO [stderr] warning: unused variable: `steps`
Dec 06 14:35:10.844 INFO [stderr]   --> src/main.rs:98:13
Dec 06 14:35:10.844 INFO [stderr]    |
Dec 06 14:35:10.844 INFO [stderr] 98 |     let mut steps: i8 = 0;
Dec 06 14:35:10.844 INFO [stderr]    |             ^^^^^ help: consider using `_steps` instead
Dec 06 14:35:10.844 INFO [stderr]    |
Dec 06 14:35:10.844 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 14:35:10.844 INFO [stderr] 
Dec 06 14:35:10.844 INFO [stderr] warning: variable does not need to be mutable
Dec 06 14:35:10.844 INFO [stderr]   --> src/main.rs:97:9
Dec 06 14:35:10.844 INFO [stderr]    |
Dec 06 14:35:10.844 INFO [stderr] 97 |     let mut result: i8 = 32;
Dec 06 14:35:10.844 INFO [stderr]    |         ----^^^^^^
Dec 06 14:35:10.844 INFO [stderr]    |         |
Dec 06 14:35:10.844 INFO [stderr]    |         help: remove this `mut`
Dec 06 14:35:10.844 INFO [stderr]    |
Dec 06 14:35:10.844 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 14:35:10.844 INFO [stderr] 
Dec 06 14:35:10.844 INFO [stderr] warning: variable does not need to be mutable
Dec 06 14:35:10.844 INFO [stderr]   --> src/main.rs:98:9
Dec 06 14:35:10.844 INFO [stderr]    |
Dec 06 14:35:10.844 INFO [stderr] 98 |     let mut steps: i8 = 0;
Dec 06 14:35:10.844 INFO [stderr]    |         ----^^^^^
Dec 06 14:35:10.844 INFO [stderr]    |         |
Dec 06 14:35:10.844 INFO [stderr]    |         help: remove this `mut`
Dec 06 14:35:10.844 INFO [stderr] 
Dec 06 14:35:11.296 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Dec 06 14:35:11.296 INFO [stderr] su: No module specific data is present
Dec 06 14:35:11.950 INFO running `"docker" "inspect" "5004b7f312ef4b94800dc3c7a55d042712d87add9f5d8d190e509ca901ad5b4c"`
Dec 06 14:35:12.252 INFO running `"docker" "rm" "-f" "5004b7f312ef4b94800dc3c7a55d042712d87add9f5d8d190e509ca901ad5b4c"`
Dec 06 14:35:12.432 INFO [stdout] 5004b7f312ef4b94800dc3c7a55d042712d87add9f5d8d190e509ca901ad5b4c
Dec 06 14:35:12.440 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 14:35:12.856 INFO [stdout] a700144d567893b58b52f9f8da0c55f04db2a4410276040735532eb54f5c234c
Dec 06 14:35:12.862 INFO running `"docker" "start" "-a" "a700144d567893b58b52f9f8da0c55f04db2a4410276040735532eb54f5c234c"`
Dec 06 14:35:13.752 INFO [stderr] usermod: no changes
Dec 06 14:35:13.789 INFO [stderr]    Compiling graph-path v0.1.0 (/source)
Dec 06 14:35:14.268 INFO [stderr] warning: unused variable: `steps`
Dec 06 14:35:14.268 INFO [stderr]   --> src/main.rs:98:13
Dec 06 14:35:14.268 INFO [stderr]    |
Dec 06 14:35:14.268 INFO [stderr] 98 |     let mut steps: i8 = 0;
Dec 06 14:35:14.268 INFO [stderr]    |             ^^^^^ help: consider using `_steps` instead
Dec 06 14:35:14.268 INFO [stderr]    |
Dec 06 14:35:14.268 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 14:35:14.268 INFO [stderr] 
Dec 06 14:35:14.272 INFO [stderr] warning: variable does not need to be mutable
Dec 06 14:35:14.272 INFO [stderr]   --> src/main.rs:97:9
Dec 06 14:35:14.272 INFO [stderr]    |
Dec 06 14:35:14.272 INFO [stderr] 97 |     let mut result: i8 = 32;
Dec 06 14:35:14.272 INFO [stderr]    |         ----^^^^^^
Dec 06 14:35:14.272 INFO [stderr]    |         |
Dec 06 14:35:14.272 INFO [stderr]    |         help: remove this `mut`
Dec 06 14:35:14.272 INFO [stderr]    |
Dec 06 14:35:14.272 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 14:35:14.272 INFO [stderr] 
Dec 06 14:35:14.272 INFO [stderr] warning: variable does not need to be mutable
Dec 06 14:35:14.272 INFO [stderr]   --> src/main.rs:98:9
Dec 06 14:35:14.272 INFO [stderr]    |
Dec 06 14:35:14.272 INFO [stderr] 98 |     let mut steps: i8 = 0;
Dec 06 14:35:14.272 INFO [stderr]    |         ----^^^^^
Dec 06 14:35:14.272 INFO [stderr]    |         |
Dec 06 14:35:14.272 INFO [stderr]    |         help: remove this `mut`
Dec 06 14:35:14.272 INFO [stderr] 
Dec 06 14:35:14.479 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Dec 06 14:35:14.482 INFO [stderr] su: No module specific data is present
Dec 06 14:35:14.763 INFO running `"docker" "inspect" "a700144d567893b58b52f9f8da0c55f04db2a4410276040735532eb54f5c234c"`
Dec 06 14:35:14.910 INFO running `"docker" "rm" "-f" "a700144d567893b58b52f9f8da0c55f04db2a4410276040735532eb54f5c234c"`
Dec 06 14:35:15.124 INFO [stdout] a700144d567893b58b52f9f8da0c55f04db2a4410276040735532eb54f5c234c
Dec 06 14:35:15.130 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 14:35:15.588 INFO [stdout] bb4e7f298ba7127e1f183a3837ba17eddb30cd30312d15b6db11a27bc94e2c69
Dec 06 14:35:15.594 INFO running `"docker" "start" "-a" "bb4e7f298ba7127e1f183a3837ba17eddb30cd30312d15b6db11a27bc94e2c69"`
Dec 06 14:35:16.836 INFO [stderr] usermod: no changes
Dec 06 14:35:16.867 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 14:35:16.868 INFO [stderr]      Running /target/debug/deps/graph_path-ab0adec0f73e4591
Dec 06 14:35:16.879 INFO [stdout] 
Dec 06 14:35:16.879 INFO [stdout] running 0 tests
Dec 06 14:35:16.879 INFO [stdout] 
Dec 06 14:35:16.879 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 14:35:16.879 INFO [stdout] 
Dec 06 14:35:16.882 INFO [stderr] su: No module specific data is present
Dec 06 14:35:17.687 INFO running `"docker" "inspect" "bb4e7f298ba7127e1f183a3837ba17eddb30cd30312d15b6db11a27bc94e2c69"`
Dec 06 14:35:17.956 INFO running `"docker" "rm" "-f" "bb4e7f298ba7127e1f183a3837ba17eddb30cd30312d15b6db11a27bc94e2c69"`
Dec 06 14:35:18.181 INFO [stdout] bb4e7f298ba7127e1f183a3837ba17eddb30cd30312d15b6db11a27bc94e2c69