Dec 06 10:48:57.835 INFO testing Peternator7/cracker-barrel-rust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 10:48:57.835 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 10:48:58.288 INFO [stdout] b32b433302a1696bb6b6a1d8b1597e0fcb71f35a22faaffb49b908f10fce9d4d
Dec 06 10:48:58.290 INFO running `"docker" "start" "-a" "b32b433302a1696bb6b6a1d8b1597e0fcb71f35a22faaffb49b908f10fce9d4d"`
Dec 06 10:48:59.856 INFO [stderr] usermod: no changes
Dec 06 10:48:59.920 INFO [stderr]    Compiling triangle_problem v0.1.0 (/source)
Dec 06 10:49:00.588 INFO [stderr] warning: static variable `c` should have an upper case name such as `C`
Dec 06 10:49:00.588 INFO [stderr]   --> src/graph.rs:10:1
Dec 06 10:49:00.588 INFO [stderr]    |
Dec 06 10:49:00.588 INFO [stderr] 10 | static c: Option<Piece> = None;
Dec 06 10:49:00.588 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 10:49:00.596 INFO [stderr]    |
Dec 06 10:49:00.596 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 06 10:49:00.596 INFO [stderr] 
Dec 06 10:49:01.320 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Dec 06 10:49:01.320 INFO [stderr] su: No module specific data is present
Dec 06 10:49:01.984 INFO running `"docker" "inspect" "b32b433302a1696bb6b6a1d8b1597e0fcb71f35a22faaffb49b908f10fce9d4d"`
Dec 06 10:49:02.402 INFO running `"docker" "rm" "-f" "b32b433302a1696bb6b6a1d8b1597e0fcb71f35a22faaffb49b908f10fce9d4d"`
Dec 06 10:49:02.796 INFO [stdout] b32b433302a1696bb6b6a1d8b1597e0fcb71f35a22faaffb49b908f10fce9d4d
Dec 06 10:49:02.802 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 10:49:03.234 INFO [stdout] 3e46ea4761ec8892129fb168e2649260edec9b2e027c24489f45758e557ce545
Dec 06 10:49:03.236 INFO running `"docker" "start" "-a" "3e46ea4761ec8892129fb168e2649260edec9b2e027c24489f45758e557ce545"`
Dec 06 10:49:05.276 INFO [stderr] usermod: no changes
Dec 06 10:49:05.349 INFO [stderr]    Compiling triangle_problem v0.1.0 (/source)
Dec 06 10:49:05.956 INFO [stderr] warning: static variable `c` should have an upper case name such as `C`
Dec 06 10:49:05.956 INFO [stderr]   --> src/graph.rs:10:1
Dec 06 10:49:05.956 INFO [stderr]    |
Dec 06 10:49:05.957 INFO [stderr] 10 | static c: Option<Piece> = None;
Dec 06 10:49:05.957 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 10:49:05.957 INFO [stderr]    |
Dec 06 10:49:05.958 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 06 10:49:05.958 INFO [stderr] 
Dec 06 10:49:06.391 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Dec 06 10:49:06.394 INFO [stderr] su: No module specific data is present
Dec 06 10:49:07.117 INFO running `"docker" "inspect" "3e46ea4761ec8892129fb168e2649260edec9b2e027c24489f45758e557ce545"`
Dec 06 10:49:07.309 INFO running `"docker" "rm" "-f" "3e46ea4761ec8892129fb168e2649260edec9b2e027c24489f45758e557ce545"`
Dec 06 10:49:07.720 INFO [stdout] 3e46ea4761ec8892129fb168e2649260edec9b2e027c24489f45758e557ce545
Dec 06 10:49:07.722 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 10:49:08.104 INFO [stdout] ff35ea6d9cd6ed36df667a3f93bbba92a8be5aa5f749f1abc0aa68abd8fabc2c
Dec 06 10:49:08.110 INFO running `"docker" "start" "-a" "ff35ea6d9cd6ed36df667a3f93bbba92a8be5aa5f749f1abc0aa68abd8fabc2c"`
Dec 06 10:49:09.697 INFO [stderr] usermod: no changes
Dec 06 10:49:09.740 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 10:49:09.740 INFO [stderr]      Running /target/debug/deps/triangle_problem-e3ebf91720e58053
Dec 06 10:49:09.748 INFO [stdout] 
Dec 06 10:49:09.748 INFO [stdout] running 0 tests
Dec 06 10:49:09.748 INFO [stdout] 
Dec 06 10:49:09.748 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 10:49:09.748 INFO [stdout] 
Dec 06 10:49:09.750 INFO [stderr] su: No module specific data is present
Dec 06 10:49:10.478 INFO running `"docker" "inspect" "ff35ea6d9cd6ed36df667a3f93bbba92a8be5aa5f749f1abc0aa68abd8fabc2c"`
Dec 06 10:49:10.628 INFO running `"docker" "rm" "-f" "ff35ea6d9cd6ed36df667a3f93bbba92a8be5aa5f749f1abc0aa68abd8fabc2c"`
Dec 06 10:49:10.780 INFO [stdout] ff35ea6d9cd6ed36df667a3f93bbba92a8be5aa5f749f1abc0aa68abd8fabc2c