Dec 13 14:58:20.673 INFO testing jrobar/Twelve-Days-of-Christmas against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 14:58:20.673 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 14:58:20.858 INFO [stdout] eac0b1d0936eb8333cfa546bf56a83ae68843b4d692c56f1e138a2b7f3f77ec0
Dec 13 14:58:20.861 INFO running `"docker" "start" "-a" "eac0b1d0936eb8333cfa546bf56a83ae68843b4d692c56f1e138a2b7f3f77ec0"`
Dec 13 14:58:21.680 INFO [stderr] usermod: no changes
Dec 13 14:58:21.681 INFO [stderr]    Compiling twelve_days_of_christmas v0.1.0 (/source)
Dec 13 14:58:21.979 INFO [stderr] warning: variable does not need to be mutable
Dec 13 14:58:21.979 INFO [stderr]  --> src/main.rs:6:9
Dec 13 14:58:21.979 INFO [stderr]   |
Dec 13 14:58:21.979 INFO [stderr] 6 |     let mut n = 11;
Dec 13 14:58:21.979 INFO [stderr]   |         ----^
Dec 13 14:58:21.979 INFO [stderr]   |         |
Dec 13 14:58:21.979 INFO [stderr]   |         help: remove this `mut`
Dec 13 14:58:21.979 INFO [stderr]   |
Dec 13 14:58:21.979 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 13 14:58:21.979 INFO [stderr] 
Dec 13 14:58:22.186 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Dec 13 14:58:22.190 INFO [stderr] su: No module specific data is present
Dec 13 14:58:22.657 INFO running `"docker" "inspect" "eac0b1d0936eb8333cfa546bf56a83ae68843b4d692c56f1e138a2b7f3f77ec0"`
Dec 13 14:58:22.872 INFO running `"docker" "rm" "-f" "eac0b1d0936eb8333cfa546bf56a83ae68843b4d692c56f1e138a2b7f3f77ec0"`
Dec 13 14:58:23.123 INFO [stdout] eac0b1d0936eb8333cfa546bf56a83ae68843b4d692c56f1e138a2b7f3f77ec0
Dec 13 14:58:23.128 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 14:58:23.409 INFO [stdout] f2a421eb58289afc66fecd66b2f85269688f0c1c15467c6e02746f7da1c9b84c
Dec 13 14:58:23.411 INFO running `"docker" "start" "-a" "f2a421eb58289afc66fecd66b2f85269688f0c1c15467c6e02746f7da1c9b84c"`
Dec 13 14:58:23.940 INFO [stderr] usermod: no changes
Dec 13 14:58:23.976 INFO [stderr]    Compiling twelve_days_of_christmas v0.1.0 (/source)
Dec 13 14:58:24.290 INFO [stderr] warning: variable does not need to be mutable
Dec 13 14:58:24.290 INFO [stderr]  --> src/main.rs:6:9
Dec 13 14:58:24.290 INFO [stderr]   |
Dec 13 14:58:24.290 INFO [stderr] 6 |     let mut n = 11;
Dec 13 14:58:24.290 INFO [stderr]   |         ----^
Dec 13 14:58:24.290 INFO [stderr]   |         |
Dec 13 14:58:24.290 INFO [stderr]   |         help: remove this `mut`
Dec 13 14:58:24.290 INFO [stderr]   |
Dec 13 14:58:24.290 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 13 14:58:24.290 INFO [stderr] 
Dec 13 14:58:24.480 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Dec 13 14:58:24.481 INFO [stderr] su: No module specific data is present
Dec 13 14:58:24.848 INFO running `"docker" "inspect" "f2a421eb58289afc66fecd66b2f85269688f0c1c15467c6e02746f7da1c9b84c"`
Dec 13 14:58:25.015 INFO running `"docker" "rm" "-f" "f2a421eb58289afc66fecd66b2f85269688f0c1c15467c6e02746f7da1c9b84c"`
Dec 13 14:58:25.116 INFO [stdout] f2a421eb58289afc66fecd66b2f85269688f0c1c15467c6e02746f7da1c9b84c
Dec 13 14:58:25.186 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 14:58:25.428 INFO [stdout] cee43d2815936d04e1da05c5cc8d6acdd50ed2dff1cdbd39486d5a6ecddfa280
Dec 13 14:58:25.430 INFO running `"docker" "start" "-a" "cee43d2815936d04e1da05c5cc8d6acdd50ed2dff1cdbd39486d5a6ecddfa280"`
Dec 13 14:58:25.796 INFO [stderr] usermod: no changes
Dec 13 14:58:25.821 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Dec 13 14:58:25.822 INFO [stderr]      Running /target/debug/deps/twelve_days_of_christmas-bb5ace603cba270e
Dec 13 14:58:25.823 INFO [stdout] 
Dec 13 14:58:25.823 INFO [stdout] running 0 tests
Dec 13 14:58:25.823 INFO [stdout] 
Dec 13 14:58:25.823 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 14:58:25.823 INFO [stdout] 
Dec 13 14:58:25.825 INFO [stderr] su: No module specific data is present
Dec 13 14:58:26.075 INFO running `"docker" "inspect" "cee43d2815936d04e1da05c5cc8d6acdd50ed2dff1cdbd39486d5a6ecddfa280"`
Dec 13 14:58:26.181 INFO running `"docker" "rm" "-f" "cee43d2815936d04e1da05c5cc8d6acdd50ed2dff1cdbd39486d5a6ecddfa280"`
Dec 13 14:58:26.312 INFO [stdout] cee43d2815936d04e1da05c5cc8d6acdd50ed2dff1cdbd39486d5a6ecddfa280