Dec 14 12:02:35.205 INFO testing AzenForze/RankedPairs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 12:02:35.206 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 12:02:35.778 INFO [stdout] 485c8f6e39c7568e3ef34b8e82dbb289db1fff6d0dfc7f6f6973009cfcd22868
Dec 14 12:02:35.780 INFO running `"docker" "start" "-a" "485c8f6e39c7568e3ef34b8e82dbb289db1fff6d0dfc7f6f6973009cfcd22868"`
Dec 14 12:02:37.020 INFO [stderr] usermod: no changes
Dec 14 12:02:37.091 INFO [stderr]    Compiling ranked_pairs v0.1.0 (/source)
Dec 14 12:02:37.879 INFO [stderr] warning: method is never used: `or_insert`
Dec 14 12:02:37.879 INFO [stderr]    --> src/table.rs:163:5
Dec 14 12:02:37.879 INFO [stderr]     |
Dec 14 12:02:37.879 INFO [stderr] 163 | /     pub fn or_insert(self, val: V) -> &'a mut V
Dec 14 12:02:37.879 INFO [stderr] 164 | |         where
Dec 14 12:02:37.879 INFO [stderr] 165 | |         R: Borrow<Q>,
Dec 14 12:02:37.879 INFO [stderr] 166 | |         C: Borrow<U>,
Dec 14 12:02:37.879 INFO [stderr] ...   |
Dec 14 12:02:37.879 INFO [stderr] 174 | |         }
Dec 14 12:02:37.879 INFO [stderr] 175 | |     }
Dec 14 12:02:37.879 INFO [stderr]     | |_____^
Dec 14 12:02:37.879 INFO [stderr]     |
Dec 14 12:02:37.879 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 14 12:02:37.879 INFO [stderr] 
Dec 14 12:02:39.443 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
Dec 14 12:02:39.445 INFO [stderr] su: No module specific data is present
Dec 14 12:02:40.492 INFO running `"docker" "inspect" "485c8f6e39c7568e3ef34b8e82dbb289db1fff6d0dfc7f6f6973009cfcd22868"`
Dec 14 12:02:40.771 INFO running `"docker" "rm" "-f" "485c8f6e39c7568e3ef34b8e82dbb289db1fff6d0dfc7f6f6973009cfcd22868"`
Dec 14 12:02:41.169 INFO [stdout] 485c8f6e39c7568e3ef34b8e82dbb289db1fff6d0dfc7f6f6973009cfcd22868
Dec 14 12:02:41.173 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 12:02:41.691 INFO [stdout] 3df43931fac067311cc2fa2536ac1b98ffa942c81dd16ef8e1427bc0c5155958
Dec 14 12:02:41.693 INFO running `"docker" "start" "-a" "3df43931fac067311cc2fa2536ac1b98ffa942c81dd16ef8e1427bc0c5155958"`
Dec 14 12:02:42.959 INFO [stderr] usermod: no changes
Dec 14 12:02:43.006 INFO [stderr]    Compiling ranked_pairs v0.1.0 (/source)
Dec 14 12:02:43.793 INFO [stderr] warning: method is never used: `or_insert`
Dec 14 12:02:43.793 INFO [stderr]    --> src/table.rs:163:5
Dec 14 12:02:43.793 INFO [stderr]     |
Dec 14 12:02:43.793 INFO [stderr] 163 | /     pub fn or_insert(self, val: V) -> &'a mut V
Dec 14 12:02:43.793 INFO [stderr] 164 | |         where
Dec 14 12:02:43.793 INFO [stderr] 165 | |         R: Borrow<Q>,
Dec 14 12:02:43.793 INFO [stderr] 166 | |         C: Borrow<U>,
Dec 14 12:02:43.793 INFO [stderr] ...   |
Dec 14 12:02:43.793 INFO [stderr] 174 | |         }
Dec 14 12:02:43.793 INFO [stderr] 175 | |     }
Dec 14 12:02:43.793 INFO [stderr]     | |_____^
Dec 14 12:02:43.793 INFO [stderr]     |
Dec 14 12:02:43.793 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 14 12:02:43.793 INFO [stderr] 
Dec 14 12:02:43.811 INFO [stderr] warning: module `RankedPairsTests` should have a snake case name such as `ranked_pairs_tests`
Dec 14 12:02:43.811 INFO [stderr]    --> src/ranked_pairs.rs:110:1
Dec 14 12:02:43.811 INFO [stderr]     |
Dec 14 12:02:43.811 INFO [stderr] 110 | / mod RankedPairsTests
Dec 14 12:02:43.811 INFO [stderr] 111 | | {
Dec 14 12:02:43.811 INFO [stderr] 112 | |     use super::*;
Dec 14 12:02:43.811 INFO [stderr] 113 | |
Dec 14 12:02:43.811 INFO [stderr] ...   |
Dec 14 12:02:43.811 INFO [stderr] 180 | |     }
Dec 14 12:02:43.811 INFO [stderr] 181 | | }
Dec 14 12:02:43.811 INFO [stderr]     | |_^
Dec 14 12:02:43.811 INFO [stderr]     |
Dec 14 12:02:43.811 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 14 12:02:43.811 INFO [stderr] 
Dec 14 12:02:45.051 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
Dec 14 12:02:45.053 INFO [stderr] su: No module specific data is present
Dec 14 12:02:45.577 INFO running `"docker" "inspect" "3df43931fac067311cc2fa2536ac1b98ffa942c81dd16ef8e1427bc0c5155958"`
Dec 14 12:02:45.725 INFO running `"docker" "rm" "-f" "3df43931fac067311cc2fa2536ac1b98ffa942c81dd16ef8e1427bc0c5155958"`
Dec 14 12:02:45.915 INFO [stdout] 3df43931fac067311cc2fa2536ac1b98ffa942c81dd16ef8e1427bc0c5155958
Dec 14 12:02:45.917 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 12:02:46.179 INFO [stdout] b8b41e0cc1834c2f44c6d930e7d8387df57e9d66100759780c93f9157ed1820e
Dec 14 12:02:46.185 INFO running `"docker" "start" "-a" "b8b41e0cc1834c2f44c6d930e7d8387df57e9d66100759780c93f9157ed1820e"`
Dec 14 12:02:47.207 INFO [stderr] usermod: no changes
Dec 14 12:02:47.243 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 12:02:47.251 INFO [stderr]      Running /target/debug/deps/ranked_pairs-8e3d925ca055f94e
Dec 14 12:02:47.251 INFO [stdout] 
Dec 14 12:02:47.251 INFO [stdout] running 3 tests
Dec 14 12:02:47.255 INFO [stdout] test ranked_pairs::RankedPairsTests::test_three ... ok
Dec 14 12:02:47.255 INFO [stdout] test ranked_pairs::RankedPairsTests::test_one ... ok
Dec 14 12:02:47.255 INFO [stdout] test ranked_pairs::RankedPairsTests::test_two ... ok
Dec 14 12:02:47.255 INFO [stdout] 
Dec 14 12:02:47.255 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 12:02:47.255 INFO [stdout] 
Dec 14 12:02:47.263 INFO [stderr] su: No module specific data is present
Dec 14 12:02:47.925 INFO running `"docker" "inspect" "b8b41e0cc1834c2f44c6d930e7d8387df57e9d66100759780c93f9157ed1820e"`
Dec 14 12:02:48.189 INFO running `"docker" "rm" "-f" "b8b41e0cc1834c2f44c6d930e7d8387df57e9d66100759780c93f9157ed1820e"`
Dec 14 12:02:48.470 INFO [stdout] b8b41e0cc1834c2f44c6d930e7d8387df57e9d66100759780c93f9157ed1820e