Dec 13 12:49:42.020 INFO testing leviathan88/learning-rust against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 12:49:42.020 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 12:49:42.623 INFO [stdout] a0ca229b3ee01a876b2542da82ad2aa5077973feb7ee8133d1d08e6bca577500
Dec 13 12:49:42.625 INFO running `"docker" "start" "-a" "a0ca229b3ee01a876b2542da82ad2aa5077973feb7ee8133d1d08e6bca577500"`
Dec 13 12:49:43.885 INFO [stderr] usermod: no changes
Dec 13 12:49:43.931 INFO [stderr]    Compiling learning-rust v0.1.0 (/source)
Dec 13 12:49:44.191 INFO [stderr] warning: function is never used: `gcd`
Dec 13 12:49:44.191 INFO [stderr]  --> src/main.rs:5:1
Dec 13 12:49:44.191 INFO [stderr]   |
Dec 13 12:49:44.191 INFO [stderr] 5 | fn gcd(mut n: u64, mut m: u64) -> u64 {
Dec 13 12:49:44.191 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 12:49:44.191 INFO [stderr]   |
Dec 13 12:49:44.191 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 12:49:44.191 INFO [stderr] 
Dec 13 12:49:44.507 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Dec 13 12:49:44.510 INFO [stderr] su: No module specific data is present
Dec 13 12:49:45.253 INFO running `"docker" "inspect" "a0ca229b3ee01a876b2542da82ad2aa5077973feb7ee8133d1d08e6bca577500"`
Dec 13 12:49:45.442 INFO running `"docker" "rm" "-f" "a0ca229b3ee01a876b2542da82ad2aa5077973feb7ee8133d1d08e6bca577500"`
Dec 13 12:49:45.561 INFO [stdout] a0ca229b3ee01a876b2542da82ad2aa5077973feb7ee8133d1d08e6bca577500
Dec 13 12:49:45.563 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 12:49:45.843 INFO [stdout] b6c0b507e02b16f5d4cf23542f195a27e729916c329f21b5a5b5f59dabe93948
Dec 13 12:49:45.849 INFO running `"docker" "start" "-a" "b6c0b507e02b16f5d4cf23542f195a27e729916c329f21b5a5b5f59dabe93948"`
Dec 13 12:49:46.711 INFO [stderr] usermod: no changes
Dec 13 12:49:46.758 INFO [stderr]    Compiling learning-rust v0.1.0 (/source)
Dec 13 12:49:47.403 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 13 12:49:47.403 INFO [stderr] su: No module specific data is present
Dec 13 12:49:47.903 INFO running `"docker" "inspect" "b6c0b507e02b16f5d4cf23542f195a27e729916c329f21b5a5b5f59dabe93948"`
Dec 13 12:49:48.327 INFO running `"docker" "rm" "-f" "b6c0b507e02b16f5d4cf23542f195a27e729916c329f21b5a5b5f59dabe93948"`
Dec 13 12:49:48.628 INFO [stdout] b6c0b507e02b16f5d4cf23542f195a27e729916c329f21b5a5b5f59dabe93948
Dec 13 12:49:48.708 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 12:49:49.404 INFO [stdout] 8eb1d62322fd9ef43932817df8e2760ab84da12133de2d1bdd9fe283e0b5dd65
Dec 13 12:49:49.404 INFO running `"docker" "start" "-a" "8eb1d62322fd9ef43932817df8e2760ab84da12133de2d1bdd9fe283e0b5dd65"`
Dec 13 12:49:50.547 INFO [stderr] usermod: no changes
Dec 13 12:49:50.615 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 12:49:50.615 INFO [stderr]      Running /target/debug/deps/learning_rust-d1d4338b2c727721
Dec 13 12:49:50.623 INFO [stdout] 
Dec 13 12:49:50.623 INFO [stdout] running 1 test
Dec 13 12:49:50.626 INFO [stdout] test test_gcd ... ok
Dec 13 12:49:50.627 INFO [stdout] 
Dec 13 12:49:50.627 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 12:49:50.627 INFO [stdout] 
Dec 13 12:49:50.630 INFO [stderr] su: No module specific data is present
Dec 13 12:49:51.088 INFO running `"docker" "inspect" "8eb1d62322fd9ef43932817df8e2760ab84da12133de2d1bdd9fe283e0b5dd65"`
Dec 13 12:49:51.345 INFO running `"docker" "rm" "-f" "8eb1d62322fd9ef43932817df8e2760ab84da12133de2d1bdd9fe283e0b5dd65"`
Dec 13 12:49:51.632 INFO [stdout] 8eb1d62322fd9ef43932817df8e2760ab84da12133de2d1bdd9fe283e0b5dd65