Nov 18 05:47:37.302 INFO testing multimap-0.4.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 05:47:37.302 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 05:47:37.607 INFO [stdout] bf4da5ccc403bc879fa802e3073bf6b822f239698ef1c28e59177450e20ca1e8
Nov 18 05:47:37.613 INFO running `"docker" "start" "-a" "bf4da5ccc403bc879fa802e3073bf6b822f239698ef1c28e59177450e20ca1e8"`
Nov 18 05:47:38.715 INFO [stderr] usermod: no changes
Nov 18 05:47:38.771 INFO [stderr]    Compiling multimap v0.4.0 (/source)
Nov 18 05:47:39.304 INFO [stderr] warning: variable does not need to be mutable
Nov 18 05:47:39.304 INFO [stderr]    --> src/lib.rs:249:36
Nov 18 05:47:39.304 INFO [stderr]     |
Nov 18 05:47:39.304 INFO [stderr] 249 |         self.inner.get_mut(k).map(|mut v| v.get_mut(0).unwrap())
Nov 18 05:47:39.304 INFO [stderr]     |                                    ----^
Nov 18 05:47:39.304 INFO [stderr]     |                                    |
Nov 18 05:47:39.304 INFO [stderr]     |                                    help: remove this `mut`
Nov 18 05:47:39.304 INFO [stderr]     |
Nov 18 05:47:39.304 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 18 05:47:39.304 INFO [stderr] 
Nov 18 05:47:39.315 INFO [stderr] warning: variable does not need to be mutable
Nov 18 05:47:39.315 INFO [stderr]    --> src/lib.rs:590:18
Nov 18 05:47:39.315 INFO [stderr]     |
Nov 18 05:47:39.315 INFO [stderr] 590 |     fn into_iter(mut self) -> IterAllMut<'a, K, Vec<V>> {
Nov 18 05:47:39.315 INFO [stderr]     |                  ----^^^^
Nov 18 05:47:39.315 INFO [stderr]     |                  |
Nov 18 05:47:39.315 INFO [stderr]     |                  help: remove this `mut`
Nov 18 05:47:39.315 INFO [stderr] 
Nov 18 05:47:39.419 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Nov 18 05:47:39.423 INFO [stderr] su: No module specific data is present
Nov 18 05:47:40.505 INFO running `"docker" "inspect" "bf4da5ccc403bc879fa802e3073bf6b822f239698ef1c28e59177450e20ca1e8"`
Nov 18 05:47:40.911 INFO running `"docker" "rm" "-f" "bf4da5ccc403bc879fa802e3073bf6b822f239698ef1c28e59177450e20ca1e8"`
Nov 18 05:47:41.363 INFO [stdout] bf4da5ccc403bc879fa802e3073bf6b822f239698ef1c28e59177450e20ca1e8
Nov 18 05:47:41.370 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 05:47:41.868 INFO [stdout] 95c310b33b2f830d3e15f0bf76cd7c2a3e0fdff5cdfbe408451361f38020e969
Nov 18 05:47:41.870 INFO running `"docker" "start" "-a" "95c310b33b2f830d3e15f0bf76cd7c2a3e0fdff5cdfbe408451361f38020e969"`
Nov 18 05:47:43.536 INFO [stderr] usermod: no changes
Nov 18 05:47:43.627 INFO [stderr]    Compiling serde_test v1.0.80
Nov 18 05:47:46.691 INFO [stderr]    Compiling multimap v0.4.0 (/source)
Nov 18 05:47:47.739 INFO [stderr] warning: variable does not need to be mutable
Nov 18 05:47:47.739 INFO [stderr]    --> src/lib.rs:249:36
Nov 18 05:47:47.739 INFO [stderr]     |
Nov 18 05:47:47.739 INFO [stderr] 249 |         self.inner.get_mut(k).map(|mut v| v.get_mut(0).unwrap())
Nov 18 05:47:47.739 INFO [stderr]     |                                    ----^
Nov 18 05:47:47.739 INFO [stderr]     |                                    |
Nov 18 05:47:47.739 INFO [stderr]     |                                    help: remove this `mut`
Nov 18 05:47:47.748 INFO [stderr]     |
Nov 18 05:47:47.748 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 18 05:47:47.748 INFO [stderr] 
Nov 18 05:47:47.751 INFO [stderr] warning: variable does not need to be mutable
Nov 18 05:47:47.751 INFO [stderr]    --> src/lib.rs:590:18
Nov 18 05:47:47.751 INFO [stderr]     |
Nov 18 05:47:47.751 INFO [stderr] 590 |     fn into_iter(mut self) -> IterAllMut<'a, K, Vec<V>> {
Nov 18 05:47:47.751 INFO [stderr]     |                  ----^^^^
Nov 18 05:47:47.751 INFO [stderr]     |                  |
Nov 18 05:47:47.751 INFO [stderr]     |                  help: remove this `mut`
Nov 18 05:47:47.751 INFO [stderr] 
Nov 18 05:47:47.863 INFO [stderr] warning: variable does not need to be mutable
Nov 18 05:47:47.863 INFO [stderr]     --> src/lib.rs:1112:17
Nov 18 05:47:47.863 INFO [stderr]      |
Nov 18 05:47:47.863 INFO [stderr] 1112 |             let mut v = m.entry(1).or_insert(43);
Nov 18 05:47:47.863 INFO [stderr]      |                 ----^
Nov 18 05:47:47.863 INFO [stderr]      |                 |
Nov 18 05:47:47.863 INFO [stderr]      |                 help: remove this `mut`
Nov 18 05:47:47.863 INFO [stderr] 
Nov 18 05:47:47.871 INFO [stderr] warning: variable does not need to be mutable
Nov 18 05:47:47.872 INFO [stderr]     --> src/lib.rs:1128:17
Nov 18 05:47:47.872 INFO [stderr]      |
Nov 18 05:47:47.872 INFO [stderr] 1128 |             let mut v = m.entry(1).or_insert_vec(vec![43]);
Nov 18 05:47:47.873 INFO [stderr]      |                 ----^
Nov 18 05:47:47.873 INFO [stderr]      |                 |
Nov 18 05:47:47.873 INFO [stderr]      |                 help: remove this `mut`
Nov 18 05:47:47.874 INFO [stderr] 
Nov 18 05:47:50.200 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.64s
Nov 18 05:47:50.211 INFO [stderr] su: No module specific data is present
Nov 18 05:47:50.926 INFO running `"docker" "inspect" "95c310b33b2f830d3e15f0bf76cd7c2a3e0fdff5cdfbe408451361f38020e969"`
Nov 18 05:47:51.249 INFO running `"docker" "rm" "-f" "95c310b33b2f830d3e15f0bf76cd7c2a3e0fdff5cdfbe408451361f38020e969"`
Nov 18 05:47:51.507 INFO [stdout] 95c310b33b2f830d3e15f0bf76cd7c2a3e0fdff5cdfbe408451361f38020e969
Nov 18 05:47:51.511 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 05:47:51.976 INFO [stdout] 808e6c96ec769d2c7fda41f4270b150b623bd19af0768a1d42ebed0b08949c16
Nov 18 05:47:51.985 INFO running `"docker" "start" "-a" "808e6c96ec769d2c7fda41f4270b150b623bd19af0768a1d42ebed0b08949c16"`
Nov 18 05:47:53.441 INFO [stderr] usermod: no changes
Nov 18 05:47:53.552 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 18 05:47:53.555 INFO [stderr]      Running /target/debug/deps/multimap-aab47ef772ed6345
Nov 18 05:47:53.556 INFO [stdout] 
Nov 18 05:47:53.556 INFO [stdout] running 41 tests
Nov 18 05:47:53.583 INFO [stdout] test tests::capacity ... ok
Nov 18 05:47:53.583 INFO [stdout] test serde::tests::test_empty ... ok
Nov 18 05:47:53.583 INFO [stdout] test serde::tests::test_single ... ok
Nov 18 05:47:53.583 INFO [stdout] test serde::tests::test_multiple ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::get_mut ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::get_not_present ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::get_present ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::create ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::get_vec_mut ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::contains_key_false ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::clear ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::contains_key_true ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::get_vec_not_present ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::get_vec_present ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::index ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::insert ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::insert_existing ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::is_empty_true ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::iter ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::intoiterator_consuming ... ok
Nov 18 05:47:53.583 INFO [stdout] test tests::keys ... ok
Nov 18 05:47:53.584 INFO [stdout] test tests::intoiterator_for_mutable_reference_type ... ok
Nov 18 05:47:53.584 INFO [stdout] test tests::len ... ok
Nov 18 05:47:53.584 INFO [stdout] test tests::new ... ok
Nov 18 05:47:53.584 INFO [stdout] test tests::remove_not_present ... ok
Nov 18 05:47:53.584 INFO [stdout] test tests::remove_present ... ok
Nov 18 05:47:53.584 INFO [stdout] test tests::test_default ... ok
Nov 18 05:47:53.584 INFO [stdout] test tests::test_entry ... ok
Nov 18 05:47:53.584 INFO [stdout] test tests::test_entry_vec ... ok
Nov 18 05:47:53.587 INFO [stdout] test tests::test_eq ... ok
Nov 18 05:47:53.587 INFO [stdout] test tests::test_extend_consuming_hashmap ... ok
Nov 18 05:47:53.587 INFO [stdout] test tests::test_extend_consuming_multimap ... ok
Nov 18 05:47:53.587 INFO [stdout] test tests::is_empty_false ... ok
Nov 18 05:47:53.587 INFO [stdout] test tests::test_extend_ref_multimap ... ok
Nov 18 05:47:53.587 INFO [stdout] test tests::test_extend_ref_hashmap ... ok
Nov 18 05:47:53.595 INFO [stdout] test tests::intoiterator_for_reference_type ... ok
Nov 18 05:47:53.595 INFO [stdout] test tests::test_fmt_debug ... ok
Nov 18 05:47:53.595 INFO [stdout] test tests::test_from_iterator ... ok
Nov 18 05:47:53.595 INFO [stdout] test tests::test_macro ... ok
Nov 18 05:47:53.595 INFO [stdout] test tests::with_capacity ... ok
Nov 18 05:47:53.708 INFO [stdout] test tests::index_no_entry ... ok
Nov 18 05:47:53.708 INFO [stdout] 
Nov 18 05:47:53.708 INFO [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 05:47:53.708 INFO [stdout] 
Nov 18 05:47:53.714 INFO [stderr]    Doc-tests multimap
Nov 18 05:47:54.467 INFO [stdout] 
Nov 18 05:47:54.467 INFO [stdout] running 21 tests
Nov 18 05:48:01.547 INFO [stdout] test src/lib.rs - MultiMap<K, V>::capacity (line 304) ... ok
Nov 18 05:48:01.787 INFO [stdout] test src/lib.rs - MultiMap<K, V>::contains_key (line 148) ... ok
Nov 18 05:48:02.059 INFO [stdout] test src/lib.rs - MultiMap<K, V>::get_mut (line 234) ... ok
Nov 18 05:48:03.799 INFO [stdout] test src/lib.rs - MultiMap<K, V>::get_vec (line 259) ... ok
Nov 18 05:48:04.547 INFO [stdout] test src/lib.rs - MultiMap<K, V>::clear (line 335) ... ok
Nov 18 05:48:04.579 INFO [stdout] test src/lib.rs - MultiMap<K, V>::get (line 211) ... ok
Nov 18 05:48:04.579 INFO [stdout] test src/lib.rs - MultiMap<K, V>::entry (line 476) ... ok
Nov 18 05:48:06.141 INFO [stdout] test src/lib.rs -  (line 20) ... ok
Nov 18 05:48:09.931 INFO [stdout] test src/lib.rs - MultiMap<K, V>::insert (line 124) ... ok
Nov 18 05:48:11.107 INFO [stdout] test src/lib.rs - MultiMap<K, V>::iter_all (line 424) ... ok
Nov 18 05:48:13.198 INFO [stdout] test src/lib.rs - MultiMap<K, V>::is_empty (line 318) ... ok
Nov 18 05:48:14.471 INFO [stdout] test src/lib.rs - MultiMap<K, V>::get_vec_mut (line 281) ... ok
Nov 18 05:48:14.842 INFO [stdout] test src/lib.rs - MultiMap<K, V>::iter (line 374) ... ok
Nov 18 05:48:15.523 INFO [stdout] test src/lib.rs - MultiMap<K, V>::iter_mut (line 397) ... ok
Nov 18 05:48:15.752 INFO [stdout] test src/lib.rs - MultiMap<K, V>::iter_all_mut (line 447) ... ok
Nov 18 05:48:15.952 INFO [stdout] test src/lib.rs - MultiMap<K, V>::keys (line 352) ... ok
Nov 18 05:48:18.063 INFO [stdout] test src/lib.rs - MultiMap<K, V>::new (line 96) ... ok
Nov 18 05:48:18.487 INFO [stdout] test src/lib.rs - MultiMap<K, V>::len (line 167) ... ok
Nov 18 05:48:19.927 INFO [stdout] test src/lib.rs - MultiMap<K, V>::with_capacity (line 109) ... ok
Nov 18 05:48:20.375 INFO [stdout] test src/lib.rs - multimap (line 701) ... ok
Nov 18 05:48:20.375 INFO [stdout] test src/lib.rs - MultiMap<K, V>::remove (line 187) ... ok
Nov 18 05:48:20.375 INFO [stdout] 
Nov 18 05:48:20.375 INFO [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 05:48:20.375 INFO [stdout] 
Nov 18 05:48:20.397 INFO [stderr] su: No module specific data is present
Nov 18 05:48:21.267 INFO running `"docker" "inspect" "808e6c96ec769d2c7fda41f4270b150b623bd19af0768a1d42ebed0b08949c16"`
Nov 18 05:48:21.540 INFO running `"docker" "rm" "-f" "808e6c96ec769d2c7fda41f4270b150b623bd19af0768a1d42ebed0b08949c16"`
Nov 18 05:48:21.973 INFO [stdout] 808e6c96ec769d2c7fda41f4270b150b623bd19af0768a1d42ebed0b08949c16