Dec 06 22:40:27.345 INFO testing slab-0.4.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 22:40:27.345 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 22:40:28.078 INFO [stdout] f84c55d82fc110cbcb554c1cd64fe05e87861299ee970941bbc4a7ec7d5e4776
Dec 06 22:40:28.082 INFO running `"docker" "start" "-a" "f84c55d82fc110cbcb554c1cd64fe05e87861299ee970941bbc4a7ec7d5e4776"`
Dec 06 22:40:29.009 INFO [stderr] usermod: no changes
Dec 06 22:40:29.064 INFO [stderr]    Compiling slab v0.4.1 (/source)
Dec 06 22:40:29.689 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Dec 06 22:40:29.691 INFO [stderr] su: No module specific data is present
Dec 06 22:40:30.296 INFO running `"docker" "inspect" "f84c55d82fc110cbcb554c1cd64fe05e87861299ee970941bbc4a7ec7d5e4776"`
Dec 06 22:40:30.568 INFO running `"docker" "rm" "-f" "f84c55d82fc110cbcb554c1cd64fe05e87861299ee970941bbc4a7ec7d5e4776"`
Dec 06 22:40:30.956 INFO [stdout] f84c55d82fc110cbcb554c1cd64fe05e87861299ee970941bbc4a7ec7d5e4776
Dec 06 22:40:30.960 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 22:40:31.396 INFO [stdout] fbcd7dcf0b06c2e187b056e33fb0aea2417a12bd40dd6debebeaa3227f532cc0
Dec 06 22:40:31.404 INFO running `"docker" "start" "-a" "fbcd7dcf0b06c2e187b056e33fb0aea2417a12bd40dd6debebeaa3227f532cc0"`
Dec 06 22:40:32.612 INFO [stderr] usermod: no changes
Dec 06 22:40:32.696 INFO [stderr]    Compiling slab v0.4.1 (/source)
Dec 06 22:40:35.069 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
Dec 06 22:40:35.072 INFO [stderr] su: No module specific data is present
Dec 06 22:40:35.511 INFO running `"docker" "inspect" "fbcd7dcf0b06c2e187b056e33fb0aea2417a12bd40dd6debebeaa3227f532cc0"`
Dec 06 22:40:35.698 INFO running `"docker" "rm" "-f" "fbcd7dcf0b06c2e187b056e33fb0aea2417a12bd40dd6debebeaa3227f532cc0"`
Dec 06 22:40:35.872 INFO [stdout] fbcd7dcf0b06c2e187b056e33fb0aea2417a12bd40dd6debebeaa3227f532cc0
Dec 06 22:40:35.874 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 22:40:36.118 INFO [stdout] 44dc86edf55b05ba9287aec461bee64f45fc70e152009fcd230e25f2812bf667
Dec 06 22:40:36.119 INFO running `"docker" "start" "-a" "44dc86edf55b05ba9287aec461bee64f45fc70e152009fcd230e25f2812bf667"`
Dec 06 22:40:36.705 INFO [stderr] usermod: no changes
Dec 06 22:40:36.736 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 22:40:36.740 INFO [stderr]      Running /target/debug/deps/slab-1fb4978e4fa059e8
Dec 06 22:40:36.743 INFO [stdout] 
Dec 06 22:40:36.744 INFO [stdout] running 0 tests
Dec 06 22:40:36.744 INFO [stdout] 
Dec 06 22:40:36.744 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:40:36.744 INFO [stdout] 
Dec 06 22:40:36.744 INFO [stderr]      Running /target/debug/deps/slab-359e50d8fb21c9bb
Dec 06 22:40:36.760 INFO [stdout] 
Dec 06 22:40:36.760 INFO [stdout] running 15 tests
Dec 06 22:40:36.760 INFO [stdout] test clear ... ok
Dec 06 22:40:36.760 INFO [stdout] test get_vacant_entry_without_using ... ok
Dec 06 22:40:36.760 INFO [stdout] test insert_with_vacant_entry ... ok
Dec 06 22:40:36.760 INFO [stdout] test insert_get_remove_one ... ok
Dec 06 22:40:36.760 INFO [stdout] test insert_get_remove_many ... ok
Dec 06 22:40:36.760 INFO [stdout] test insert_get_many ... ok
Dec 06 22:40:36.768 INFO [stdout] test retain ... ok
Dec 06 22:40:36.768 INFO [stdout] test iter_mut ... ok
Dec 06 22:40:36.768 INFO [stdout] test iter ... ok
Dec 06 22:40:36.768 INFO [stdout] test slab_get_mut ... ok
Dec 06 22:40:36.772 INFO [stdout] test reserve_exact_does_not_allocate_if_available ... ok
Dec 06 22:40:36.772 INFO [stdout] test reserve_does_not_allocate_if_available ... ok
Dec 06 22:40:36.803 INFO [stdout] test invalid_remove_panics ... ok
Dec 06 22:40:36.803 INFO [stdout] test invalid_get_panics ... ok
Dec 06 22:40:36.803 INFO [stdout] test double_remove_panics ... ok
Dec 06 22:40:36.803 INFO [stdout] 
Dec 06 22:40:36.803 INFO [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:40:36.803 INFO [stdout] 
Dec 06 22:40:36.806 INFO [stderr]    Doc-tests slab
Dec 06 22:40:37.428 INFO [stdout] 
Dec 06 22:40:37.428 INFO [stdout] running 27 tests
Dec 06 22:40:40.836 INFO [stdout] test src/lib.rs - Slab<T>::clear (line 359) ... ok
Dec 06 22:40:41.856 INFO [stdout] test src/lib.rs - Slab<T>::get_mut (line 502) ... ok
Dec 06 22:40:43.820 INFO [stdout] test src/lib.rs -  (line 21) ... ok
Dec 06 22:40:43.889 INFO [stdout] test src/lib.rs - Slab<T>::capacity (line 234) ... ok
Dec 06 22:40:44.596 INFO [stdout] test src/lib.rs -  (line 59) ... ok
Dec 06 22:40:45.112 INFO [stdout] test src/lib.rs - Slab<T>::contains (line 688) ... ok
Dec 06 22:40:45.112 INFO [stdout] test src/lib.rs -  (line 38) ... ok
Dec 06 22:40:45.486 INFO [stdout] test src/lib.rs - Slab<T>::get (line 480) ... ok
Dec 06 22:40:48.760 INFO [stdout] test src/lib.rs - Slab<T>::get_unchecked (line 526) ... ok
Dec 06 22:40:49.040 INFO [stdout] test src/lib.rs - Slab<T>::iter_mut (line 450) ... ok
Dec 06 22:40:49.344 INFO [stdout] test src/lib.rs - Slab<T>::get_unchecked_mut (line 549) ... ok
Dec 06 22:40:50.060 INFO [stdout] test src/lib.rs - Slab<T>::is_empty (line 398) ... ok
Dec 06 22:40:50.668 INFO [stdout] test src/lib.rs - Slab<T>::insert (line 580) ... ok
Dec 06 22:40:51.412 INFO [stdout] test src/lib.rs - Slab<T>::new (line 187) ... ok
Dec 06 22:40:51.512 INFO [stdout] test src/lib.rs - Slab<T>::iter (line 419) ... ok
Dec 06 22:40:52.204 INFO [stdout] test src/lib.rs - Slab<T>::len (line 380) ... ok
Dec 06 22:40:55.036 INFO [stdout] test src/lib.rs - Slab<T>::retain (line 718) ... ok
Dec 06 22:40:55.253 INFO [stdout] test src/lib.rs - Slab<T>::remove (line 655) ... ok
Dec 06 22:40:55.692 INFO [stdout] test src/lib.rs - Slab<T>::reserve (line 262) ... ok
Dec 06 22:40:55.924 INFO [stdout] test src/lib.rs - Slab<T>::reserve_exact (line 296) ... ok
Dec 06 22:40:56.417 INFO [stdout] test src/lib.rs - Slab<T>::shrink_to_fit (line 320) ... ok
Dec 06 22:40:57.436 INFO [stdout] test src/lib.rs - Slab<T>::vacant_entry (line 602) ... ok
Dec 06 22:40:57.476 INFO [stdout] test src/lib.rs - Slab<T>::shrink_to_fit (line 336) ... ok
Dec 06 22:40:57.592 INFO [stdout] test src/lib.rs - Slab<T>::with_capacity (line 207) ... ok
Dec 06 22:40:58.508 INFO [stdout] test src/lib.rs - VacantEntry<'a, T>::insert (line 825) ... ok
Dec 06 22:40:58.552 INFO [stdout] test src/lib.rs - VacantEntry (line 140) ... ok
Dec 06 22:40:58.705 INFO [stdout] test src/lib.rs - VacantEntry<'a, T>::key (line 855) ... ok
Dec 06 22:40:58.705 INFO [stdout] 
Dec 06 22:40:58.705 INFO [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 22:40:58.705 INFO [stdout] 
Dec 06 22:40:58.730 INFO [stderr] su: No module specific data is present
Dec 06 22:40:59.011 INFO running `"docker" "inspect" "44dc86edf55b05ba9287aec461bee64f45fc70e152009fcd230e25f2812bf667"`
Dec 06 22:40:59.066 INFO running `"docker" "rm" "-f" "44dc86edf55b05ba9287aec461bee64f45fc70e152009fcd230e25f2812bf667"`
Dec 06 22:40:59.164 INFO [stdout] 44dc86edf55b05ba9287aec461bee64f45fc70e152009fcd230e25f2812bf667