Dec 06 22:54:36.541 INFO testing shortcut-4.1.2 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 22:54:36.541 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 22:54:37.116 INFO [stdout] d4c0dbaf9aeb6fa6db255c2934bc2e0156ea47733a0bff33af807399e59a61d5
Dec 06 22:54:37.116 INFO running `"docker" "start" "-a" "d4c0dbaf9aeb6fa6db255c2934bc2e0156ea47733a0bff33af807399e59a61d5"`
Dec 06 22:54:38.367 INFO [stderr] usermod: no changes
Dec 06 22:54:38.448 INFO [stderr]    Compiling shortcut v4.1.2 (/source)
Dec 06 22:54:39.188 INFO [stderr] warning: variable does not need to be mutable
Dec 06 22:54:39.188 INFO [stderr]   --> src/idx.rs:55:21
Dec 06 22:54:39.188 INFO [stderr]    |
Dec 06 22:54:39.188 INFO [stderr] 55 |         if let Some(mut l) = self.map.get_mut(key) {
Dec 06 22:54:39.188 INFO [stderr]    |                     ----^
Dec 06 22:54:39.188 INFO [stderr]    |                     |
Dec 06 22:54:39.188 INFO [stderr]    |                     help: remove this `mut`
Dec 06 22:54:39.188 INFO [stderr]    |
Dec 06 22:54:39.188 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 22:54:39.188 INFO [stderr] 
Dec 06 22:54:39.200 INFO [stderr] warning: the feature `collections_bound` has been stable since 1.17.0 and no longer requires an attribute to enable
Dec 06 22:54:39.200 INFO [stderr]   --> src/lib.rs:29:25
Dec 06 22:54:39.200 INFO [stderr]    |
Dec 06 22:54:39.200 INFO [stderr] 29 | #![feature(btree_range, collections_bound)]
Dec 06 22:54:39.200 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^
Dec 06 22:54:39.200 INFO [stderr]    |
Dec 06 22:54:39.200 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 06 22:54:39.200 INFO [stderr] 
Dec 06 22:54:39.200 INFO [stderr] warning: the feature `btree_range` has been stable since 1.17.0 and no longer requires an attribute to enable
Dec 06 22:54:39.200 INFO [stderr]   --> src/lib.rs:29:12
Dec 06 22:54:39.200 INFO [stderr]    |
Dec 06 22:54:39.200 INFO [stderr] 29 | #![feature(btree_range, collections_bound)]
Dec 06 22:54:39.200 INFO [stderr]    |            ^^^^^^^^^^^
Dec 06 22:54:39.200 INFO [stderr] 
Dec 06 22:54:39.264 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 06 22:54:39.264 INFO [stderr] su: No module specific data is present
Dec 06 22:54:39.982 INFO running `"docker" "inspect" "d4c0dbaf9aeb6fa6db255c2934bc2e0156ea47733a0bff33af807399e59a61d5"`
Dec 06 22:54:40.360 INFO running `"docker" "rm" "-f" "d4c0dbaf9aeb6fa6db255c2934bc2e0156ea47733a0bff33af807399e59a61d5"`
Dec 06 22:54:40.677 INFO [stdout] d4c0dbaf9aeb6fa6db255c2934bc2e0156ea47733a0bff33af807399e59a61d5
Dec 06 22:54:40.684 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 22:54:41.129 INFO [stdout] ff853fa59d5e967ae61d72315a696e4f91e9f8e23b56419bec6aa43744ea4791
Dec 06 22:54:41.132 INFO running `"docker" "start" "-a" "ff853fa59d5e967ae61d72315a696e4f91e9f8e23b56419bec6aa43744ea4791"`
Dec 06 22:54:42.317 INFO [stderr] usermod: no changes
Dec 06 22:54:42.444 INFO [stderr]    Compiling shortcut v4.1.2 (/source)
Dec 06 22:54:43.532 INFO [stderr] warning: variable does not need to be mutable
Dec 06 22:54:43.532 INFO [stderr]   --> src/idx.rs:55:21
Dec 06 22:54:43.532 INFO [stderr]    |
Dec 06 22:54:43.532 INFO [stderr] 55 |         if let Some(mut l) = self.map.get_mut(key) {
Dec 06 22:54:43.532 INFO [stderr]    |                     ----^
Dec 06 22:54:43.532 INFO [stderr]    |                     |
Dec 06 22:54:43.532 INFO [stderr]    |                     help: remove this `mut`
Dec 06 22:54:43.532 INFO [stderr]    |
Dec 06 22:54:43.532 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 22:54:43.532 INFO [stderr] 
Dec 06 22:54:43.557 INFO [stderr] warning: the feature `collections_bound` has been stable since 1.17.0 and no longer requires an attribute to enable
Dec 06 22:54:43.557 INFO [stderr]   --> src/lib.rs:29:25
Dec 06 22:54:43.557 INFO [stderr]    |
Dec 06 22:54:43.558 INFO [stderr] 29 | #![feature(btree_range, collections_bound)]
Dec 06 22:54:43.558 INFO [stderr]    |                         ^^^^^^^^^^^^^^^^^
Dec 06 22:54:43.558 INFO [stderr]    |
Dec 06 22:54:43.558 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 06 22:54:43.558 INFO [stderr] 
Dec 06 22:54:43.558 INFO [stderr] warning: the feature `btree_range` has been stable since 1.17.0 and no longer requires an attribute to enable
Dec 06 22:54:43.558 INFO [stderr]   --> src/lib.rs:29:12
Dec 06 22:54:43.558 INFO [stderr]    |
Dec 06 22:54:43.558 INFO [stderr] 29 | #![feature(btree_range, collections_bound)]
Dec 06 22:54:43.558 INFO [stderr]    |            ^^^^^^^^^^^
Dec 06 22:54:43.558 INFO [stderr] 
Dec 06 22:54:45.986 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.65s
Dec 06 22:54:45.991 INFO [stderr] su: No module specific data is present
Dec 06 22:54:46.420 INFO running `"docker" "inspect" "ff853fa59d5e967ae61d72315a696e4f91e9f8e23b56419bec6aa43744ea4791"`
Dec 06 22:54:46.669 INFO running `"docker" "rm" "-f" "ff853fa59d5e967ae61d72315a696e4f91e9f8e23b56419bec6aa43744ea4791"`
Dec 06 22:54:46.899 INFO [stdout] ff853fa59d5e967ae61d72315a696e4f91e9f8e23b56419bec6aa43744ea4791
Dec 06 22:54:46.902 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 06 22:54:47.407 INFO [stdout] 4f5e71f57a75bf2dc247e19581723aa4269e60b62261382534bde553053ee2c3
Dec 06 22:54:47.414 INFO running `"docker" "start" "-a" "4f5e71f57a75bf2dc247e19581723aa4269e60b62261382534bde553053ee2c3"`
Dec 06 22:54:48.476 INFO [stderr] usermod: no changes
Dec 06 22:54:48.536 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 06 22:54:48.546 INFO [stderr]      Running /target/debug/deps/shortcut-1ab955e0a11cc7ec
Dec 06 22:54:48.552 INFO [stdout] 
Dec 06 22:54:48.552 INFO [stdout] running 22 tests
Dec 06 22:54:48.552 INFO [stdout] test cmp::tests::borrowed_values ... ok
Dec 06 22:54:48.552 INFO [stdout] test cmp::tests::cmp_eq ... ok
Dec 06 22:54:48.552 INFO [stdout] test idx::tests::btree_range_index ... ok
Dec 06 22:54:48.552 INFO [stdout] test cmp::tests::through_deref ... ok
Dec 06 22:54:48.552 INFO [stdout] test cmp::tests::cond_eq ... ok
Dec 06 22:54:48.552 INFO [stdout] test idx::tests::btree_eq_index ... ok
Dec 06 22:54:48.553 INFO [stdout] test cmp::tests::display ... ok
Dec 06 22:54:48.553 INFO [stdout] test cmp::tests::value ... ok
Dec 06 22:54:48.572 INFO [stdout] test tests::it_deletes_with_filters ... ok
Dec 06 22:54:48.572 INFO [stdout] test tests::filtered_delete ... ok
Dec 06 22:54:48.576 INFO [stdout] test idx::tests::hashmap_eq_index ... ok
Dec 06 22:54:48.576 INFO [stdout] test tests::it_deletes ... ok
Dec 06 22:54:48.576 INFO [stdout] test tests::it_deletes_with_partial_indices ... ok
Dec 06 22:54:48.576 INFO [stdout] test tests::it_deletes_with_indices ... ok
Dec 06 22:54:48.576 INFO [stdout] test tests::it_filters_with_indices ... ok
Dec 06 22:54:48.576 INFO [stdout] test tests::it_filters ... ok
Dec 06 22:54:48.576 INFO [stdout] test tests::it_works ... ok
Dec 06 22:54:48.580 INFO [stdout] test tests::it_filters_with_partial_indices ... ok
Dec 06 22:54:48.580 INFO [stdout] test tests::is_send_sync ... ok
Dec 06 22:54:48.580 INFO [stdout] test tests::it_works_w_non_vec ... ok
Dec 06 22:54:48.580 INFO [stdout] test tests::it_works_with_indices ... ok
Dec 06 22:54:48.588 INFO [stdout] test tests::it_filters_with_late_indices ... ok
Dec 06 22:54:48.588 INFO [stdout] 
Dec 06 22:54:48.588 INFO [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:54:48.588 INFO [stdout] 
Dec 06 22:54:48.600 INFO [stderr]    Doc-tests shortcut
Dec 06 22:54:49.295 INFO [stdout] 
Dec 06 22:54:49.295 INFO [stdout] running 0 tests
Dec 06 22:54:49.295 INFO [stdout] 
Dec 06 22:54:49.295 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:54:49.295 INFO [stdout] 
Dec 06 22:54:49.302 INFO [stderr] su: No module specific data is present
Dec 06 22:54:49.549 INFO running `"docker" "inspect" "4f5e71f57a75bf2dc247e19581723aa4269e60b62261382534bde553053ee2c3"`
Dec 06 22:54:49.628 INFO running `"docker" "rm" "-f" "4f5e71f57a75bf2dc247e19581723aa4269e60b62261382534bde553053ee2c3"`
Dec 06 22:54:49.782 INFO [stdout] 4f5e71f57a75bf2dc247e19581723aa4269e60b62261382534bde553053ee2c3