Dec 03 01:07:01.876 INFO testing multimap-0.4.0 against 1.30.1 for beta-1.31-5
Dec 03 01:07:01.876 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 01:07:02.351 INFO [stdout] 66684af55fe74f873a83c95af9a9e6b3e2666d28f058b50e71e7810a6d6aabd2
Dec 03 01:07:02.353 INFO running `"docker" "start" "-a" "66684af55fe74f873a83c95af9a9e6b3e2666d28f058b50e71e7810a6d6aabd2"`
Dec 03 01:07:03.907 INFO [stderr] usermod: no changes
Dec 03 01:07:04.011 INFO [stderr]    Compiling multimap v0.4.0 (/source)
Dec 03 01:07:04.979 INFO [stderr] warning: variable does not need to be mutable
Dec 03 01:07:04.983 INFO [stderr]    --> src/lib.rs:249:36
Dec 03 01:07:04.983 INFO [stderr]     |
Dec 03 01:07:04.983 INFO [stderr] 249 |         self.inner.get_mut(k).map(|mut v| v.get_mut(0).unwrap())
Dec 03 01:07:04.983 INFO [stderr]     |                                    ----^
Dec 03 01:07:04.983 INFO [stderr]     |                                    |
Dec 03 01:07:04.983 INFO [stderr]     |                                    help: remove this `mut`
Dec 03 01:07:04.983 INFO [stderr]     |
Dec 03 01:07:04.983 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 03 01:07:04.983 INFO [stderr] 
Dec 03 01:07:04.995 INFO [stderr] warning: variable does not need to be mutable
Dec 03 01:07:04.995 INFO [stderr]    --> src/lib.rs:590:18
Dec 03 01:07:04.995 INFO [stderr]     |
Dec 03 01:07:04.995 INFO [stderr] 590 |     fn into_iter(mut self) -> IterAllMut<'a, K, Vec<V>> {
Dec 03 01:07:04.995 INFO [stderr]     |                  ----^^^^
Dec 03 01:07:04.995 INFO [stderr]     |                  |
Dec 03 01:07:04.995 INFO [stderr]     |                  help: remove this `mut`
Dec 03 01:07:04.995 INFO [stderr] 
Dec 03 01:07:05.079 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Dec 03 01:07:05.082 INFO [stderr] su: No module specific data is present
Dec 03 01:07:05.971 INFO running `"docker" "inspect" "66684af55fe74f873a83c95af9a9e6b3e2666d28f058b50e71e7810a6d6aabd2"`
Dec 03 01:07:06.253 INFO running `"docker" "rm" "-f" "66684af55fe74f873a83c95af9a9e6b3e2666d28f058b50e71e7810a6d6aabd2"`
Dec 03 01:07:06.567 INFO [stdout] 66684af55fe74f873a83c95af9a9e6b3e2666d28f058b50e71e7810a6d6aabd2
Dec 03 01:07:06.569 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 01:07:06.991 INFO [stdout] 76b557217d561116c7488c963bb4829143326cebd8daa9df67be48bd503330a6
Dec 03 01:07:06.993 INFO running `"docker" "start" "-a" "76b557217d561116c7488c963bb4829143326cebd8daa9df67be48bd503330a6"`
Dec 03 01:07:08.495 INFO [stderr] usermod: no changes
Dec 03 01:07:08.595 INFO [stderr]    Compiling multimap v0.4.0 (/source)
Dec 03 01:07:09.975 INFO [stderr] warning: variable does not need to be mutable
Dec 03 01:07:09.975 INFO [stderr]    --> src/lib.rs:249:36
Dec 03 01:07:09.975 INFO [stderr]     |
Dec 03 01:07:09.975 INFO [stderr] 249 |         self.inner.get_mut(k).map(|mut v| v.get_mut(0).unwrap())
Dec 03 01:07:09.975 INFO [stderr]     |                                    ----^
Dec 03 01:07:09.975 INFO [stderr]     |                                    |
Dec 03 01:07:09.975 INFO [stderr]     |                                    help: remove this `mut`
Dec 03 01:07:09.975 INFO [stderr]     |
Dec 03 01:07:09.975 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 03 01:07:09.975 INFO [stderr] 
Dec 03 01:07:09.978 INFO [stderr] warning: variable does not need to be mutable
Dec 03 01:07:09.978 INFO [stderr]    --> src/lib.rs:590:18
Dec 03 01:07:09.978 INFO [stderr]     |
Dec 03 01:07:09.978 INFO [stderr] 590 |     fn into_iter(mut self) -> IterAllMut<'a, K, Vec<V>> {
Dec 03 01:07:09.978 INFO [stderr]     |                  ----^^^^
Dec 03 01:07:09.978 INFO [stderr]     |                  |
Dec 03 01:07:09.978 INFO [stderr]     |                  help: remove this `mut`
Dec 03 01:07:09.978 INFO [stderr] 
Dec 03 01:07:10.058 INFO [stderr] warning: variable does not need to be mutable
Dec 03 01:07:10.058 INFO [stderr]     --> src/lib.rs:1112:17
Dec 03 01:07:10.058 INFO [stderr]      |
Dec 03 01:07:10.058 INFO [stderr] 1112 |             let mut v = m.entry(1).or_insert(43);
Dec 03 01:07:10.058 INFO [stderr]      |                 ----^
Dec 03 01:07:10.058 INFO [stderr]      |                 |
Dec 03 01:07:10.058 INFO [stderr]      |                 help: remove this `mut`
Dec 03 01:07:10.058 INFO [stderr] 
Dec 03 01:07:10.063 INFO [stderr] warning: variable does not need to be mutable
Dec 03 01:07:10.063 INFO [stderr]     --> src/lib.rs:1128:17
Dec 03 01:07:10.063 INFO [stderr]      |
Dec 03 01:07:10.063 INFO [stderr] 1128 |             let mut v = m.entry(1).or_insert_vec(vec![43]);
Dec 03 01:07:10.063 INFO [stderr]      |                 ----^
Dec 03 01:07:10.063 INFO [stderr]      |                 |
Dec 03 01:07:10.063 INFO [stderr]      |                 help: remove this `mut`
Dec 03 01:07:10.063 INFO [stderr] 
Dec 03 01:07:12.301 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.77s
Dec 03 01:07:12.304 INFO [stderr] su: No module specific data is present
Dec 03 01:07:12.845 INFO running `"docker" "inspect" "76b557217d561116c7488c963bb4829143326cebd8daa9df67be48bd503330a6"`
Dec 03 01:07:13.075 INFO running `"docker" "rm" "-f" "76b557217d561116c7488c963bb4829143326cebd8daa9df67be48bd503330a6"`
Dec 03 01:07:13.314 INFO [stdout] 76b557217d561116c7488c963bb4829143326cebd8daa9df67be48bd503330a6
Dec 03 01:07:13.317 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 01:07:13.721 INFO [stdout] e7bdf5ce192a43670e1b1125425e928fbfcecbf98a99c88a231c85e637545f7c
Dec 03 01:07:13.723 INFO running `"docker" "start" "-a" "e7bdf5ce192a43670e1b1125425e928fbfcecbf98a99c88a231c85e637545f7c"`
Dec 03 01:07:15.425 INFO [stderr] usermod: no changes
Dec 03 01:07:15.483 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 03 01:07:15.491 INFO [stderr]      Running /target/debug/deps/multimap-e826e98e1c42dea9
Dec 03 01:07:15.512 INFO [stdout] 
Dec 03 01:07:15.512 INFO [stdout] running 41 tests
Dec 03 01:07:15.512 INFO [stdout] test tests::capacity ... ok
Dec 03 01:07:15.512 INFO [stdout] test serde::tests::test_single ... ok
Dec 03 01:07:15.512 INFO [stdout] test serde::tests::test_empty ... ok
Dec 03 01:07:15.512 INFO [stdout] test serde::tests::test_multiple ... ok
Dec 03 01:07:15.512 INFO [stdout] test tests::get_mut ... ok
Dec 03 01:07:15.512 INFO [stdout] test tests::get_not_present ... ok
Dec 03 01:07:15.512 INFO [stdout] test tests::get_present ... ok
Dec 03 01:07:15.512 INFO [stdout] test tests::get_vec_mut ... ok
Dec 03 01:07:15.512 INFO [stdout] test tests::get_vec_not_present ... ok
Dec 03 01:07:15.512 INFO [stdout] test tests::get_vec_present ... ok
Dec 03 01:07:15.512 INFO [stdout] test tests::index ... ok
Dec 03 01:07:15.531 INFO [stdout] test tests::insert ... ok
Dec 03 01:07:15.531 INFO [stdout] test tests::clear ... ok
Dec 03 01:07:15.531 INFO [stdout] test tests::insert_existing ... ok
Dec 03 01:07:15.531 INFO [stdout] test tests::contains_key_false ... ok
Dec 03 01:07:15.532 INFO [stdout] test tests::contains_key_true ... ok
Dec 03 01:07:15.532 INFO [stdout] test tests::is_empty_true ... ok
Dec 03 01:07:15.532 INFO [stdout] test tests::create ... ok
Dec 03 01:07:15.532 INFO [stdout] test tests::intoiterator_for_mutable_reference_type ... ok
Dec 03 01:07:15.532 INFO [stdout] test tests::is_empty_false ... ok
Dec 03 01:07:15.532 INFO [stdout] test tests::intoiterator_for_reference_type ... ok
Dec 03 01:07:15.539 INFO [stdout] test tests::remove_present ... ok
Dec 03 01:07:15.539 INFO [stdout] test tests::intoiterator_consuming ... ok
Dec 03 01:07:15.539 INFO [stdout] test tests::keys ... ok
Dec 03 01:07:15.539 INFO [stdout] test tests::remove_not_present ... ok
Dec 03 01:07:15.539 INFO [stdout] test tests::new ... ok
Dec 03 01:07:15.539 INFO [stdout] test tests::test_entry_vec ... ok
Dec 03 01:07:15.539 INFO [stdout] test tests::test_entry ... ok
Dec 03 01:07:15.539 INFO [stdout] test tests::test_default ... ok
Dec 03 01:07:15.539 INFO [stdout] test tests::test_eq ... ok
Dec 03 01:07:15.539 INFO [stdout] test tests::test_extend_consuming_hashmap ... ok
Dec 03 01:07:15.539 INFO [stdout] test tests::test_extend_consuming_multimap ... ok
Dec 03 01:07:15.539 INFO [stdout] test tests::test_extend_ref_hashmap ... ok
Dec 03 01:07:15.539 INFO [stdout] test tests::test_extend_ref_multimap ... ok
Dec 03 01:07:15.539 INFO [stdout] test tests::test_fmt_debug ... ok
Dec 03 01:07:15.539 INFO [stdout] test tests::len ... ok
Dec 03 01:07:15.539 INFO [stdout] test tests::iter ... ok
Dec 03 01:07:15.545 INFO [stdout] test tests::test_from_iterator ... ok
Dec 03 01:07:15.559 INFO [stdout] test tests::test_macro ... ok
Dec 03 01:07:15.559 INFO [stdout] test tests::with_capacity ... ok
Dec 03 01:07:15.559 INFO [stdout] test tests::index_no_entry ... ok
Dec 03 01:07:15.559 INFO [stdout] 
Dec 03 01:07:15.559 INFO [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 01:07:15.559 INFO [stdout] 
Dec 03 01:07:15.567 INFO [stderr]    Doc-tests multimap
Dec 03 01:07:16.827 INFO [stdout] 
Dec 03 01:07:16.827 INFO [stdout] running 21 tests
Dec 03 01:07:26.863 INFO [stdout] test src/lib.rs - MultiMap<K, V>::get_vec (line 259) ... ok
Dec 03 01:07:28.239 INFO [stdout] test src/lib.rs - MultiMap<K, V>::contains_key (line 148) ... ok
Dec 03 01:07:29.946 INFO [stdout] test src/lib.rs - MultiMap<K, V>::get_mut (line 234) ... ok
Dec 03 01:07:30.551 INFO [stdout] test src/lib.rs - MultiMap<K, V>::clear (line 335) ... ok
Dec 03 01:07:30.755 INFO [stdout] test src/lib.rs - MultiMap<K, V>::capacity (line 304) ... ok
Dec 03 01:07:31.467 INFO [stdout] test src/lib.rs - MultiMap<K, V>::entry (line 476) ... ok
Dec 03 01:07:31.579 INFO [stdout] test src/lib.rs - MultiMap<K, V>::get (line 211) ... ok
Dec 03 01:07:32.107 INFO [stdout] test src/lib.rs -  (line 20) ... ok
Dec 03 01:07:39.619 INFO [stdout] test src/lib.rs - MultiMap<K, V>::get_vec_mut (line 281) ... ok
Dec 03 01:07:40.487 INFO [stdout] test src/lib.rs - MultiMap<K, V>::insert (line 124) ... ok
Dec 03 01:07:40.987 INFO [stdout] test src/lib.rs - MultiMap<K, V>::is_empty (line 318) ... ok
Dec 03 01:07:42.300 INFO [stdout] test src/lib.rs - MultiMap<K, V>::iter (line 374) ... ok
Dec 03 01:07:42.393 INFO [stdout] test src/lib.rs - MultiMap<K, V>::iter_mut (line 397) ... ok
Dec 03 01:07:44.107 INFO [stdout] test src/lib.rs - MultiMap<K, V>::iter_all (line 424) ... ok
Dec 03 01:07:45.141 INFO [stdout] test src/lib.rs - MultiMap<K, V>::iter_all_mut (line 447) ... ok
Dec 03 01:07:45.915 INFO [stdout] test src/lib.rs - MultiMap<K, V>::keys (line 352) ... ok
Dec 03 01:07:50.927 INFO [stdout] test src/lib.rs - MultiMap<K, V>::new (line 96) ... ok
Dec 03 01:07:51.287 INFO [stdout] test src/lib.rs - MultiMap<K, V>::with_capacity (line 109) ... ok
Dec 03 01:07:51.437 INFO [stdout] test src/lib.rs - MultiMap<K, V>::len (line 167) ... ok
Dec 03 01:07:51.735 INFO [stdout] test src/lib.rs - MultiMap<K, V>::remove (line 187) ... ok
Dec 03 01:07:51.831 INFO [stdout] test src/lib.rs - multimap (line 701) ... ok
Dec 03 01:07:51.831 INFO [stdout] 
Dec 03 01:07:51.831 INFO [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 01:07:51.831 INFO [stdout] 
Dec 03 01:07:51.857 INFO [stderr] su: No module specific data is present
Dec 03 01:07:53.374 INFO running `"docker" "inspect" "e7bdf5ce192a43670e1b1125425e928fbfcecbf98a99c88a231c85e637545f7c"`
Dec 03 01:07:53.823 INFO running `"docker" "rm" "-f" "e7bdf5ce192a43670e1b1125425e928fbfcecbf98a99c88a231c85e637545f7c"`
Dec 03 01:07:54.116 INFO [stdout] e7bdf5ce192a43670e1b1125425e928fbfcecbf98a99c88a231c85e637545f7c
