Dec 15 18:02:09.817 INFO testing counter-0.4.3 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 18:02:09.817 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 18:02:10.255 INFO [stdout] ff1e5d0e503a442da1f5c045e57e939292555e88998d6e443d96d48260dce274
Dec 15 18:02:10.257 INFO running `"docker" "start" "-a" "ff1e5d0e503a442da1f5c045e57e939292555e88998d6e443d96d48260dce274"`
Dec 15 18:02:11.582 INFO [stderr] usermod: no changes
Dec 15 18:02:11.655 INFO [stderr]    Compiling counter v0.4.3 (/source)
Dec 15 18:02:12.482 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 15 18:02:12.482 INFO [stderr] su: No module specific data is present
Dec 15 18:02:13.400 INFO running `"docker" "inspect" "ff1e5d0e503a442da1f5c045e57e939292555e88998d6e443d96d48260dce274"`
Dec 15 18:02:13.733 INFO running `"docker" "rm" "-f" "ff1e5d0e503a442da1f5c045e57e939292555e88998d6e443d96d48260dce274"`
Dec 15 18:02:13.983 INFO [stdout] ff1e5d0e503a442da1f5c045e57e939292555e88998d6e443d96d48260dce274
Dec 15 18:02:13.989 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 18:02:14.454 INFO [stdout] 0b92b5a447738cee021d9bc553c54e8fb02471914ee722d7c9e10137a63d7fe3
Dec 15 18:02:14.456 INFO running `"docker" "start" "-a" "0b92b5a447738cee021d9bc553c54e8fb02471914ee722d7c9e10137a63d7fe3"`
Dec 15 18:02:16.053 INFO [stderr] usermod: no changes
Dec 15 18:02:16.131 INFO [stderr]    Compiling counter v0.4.3 (/source)
Dec 15 18:02:19.345 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.26s
Dec 15 18:02:19.357 INFO [stderr] su: No module specific data is present
Dec 15 18:02:20.008 INFO running `"docker" "inspect" "0b92b5a447738cee021d9bc553c54e8fb02471914ee722d7c9e10137a63d7fe3"`
Dec 15 18:02:20.277 INFO running `"docker" "rm" "-f" "0b92b5a447738cee021d9bc553c54e8fb02471914ee722d7c9e10137a63d7fe3"`
Dec 15 18:02:20.581 INFO [stdout] 0b92b5a447738cee021d9bc553c54e8fb02471914ee722d7c9e10137a63d7fe3
Dec 15 18:02:20.584 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 18:02:21.176 INFO [stdout] 66e9285b9e4abf71cf63732fe07e8adee6407a4f58d3088c0ed7a6edb5b50a32
Dec 15 18:02:21.184 INFO running `"docker" "start" "-a" "66e9285b9e4abf71cf63732fe07e8adee6407a4f58d3088c0ed7a6edb5b50a32"`
Dec 15 18:02:22.223 INFO [stderr] usermod: no changes
Dec 15 18:02:22.334 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 15 18:02:22.335 INFO [stdout] 
Dec 15 18:02:22.335 INFO [stderr]      Running /target/debug/deps/counter-49eecc5b2b8ac263
Dec 15 18:02:22.335 INFO [stdout] running 23 tests
Dec 15 18:02:22.347 INFO [stdout] test tests::test_add ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_add_update_iterable ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_collect ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_composite_add_sub ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_creation ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_count_minimal_type ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_add_update_counter ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_delete_key_from_backing_map ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_from_iter_simple ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_most_common ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_most_common_tiebreaker_reversed ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_from_iter_tuple ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_most_common_tiebreaker ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_intersection ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_most_common_ordered ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_from_iter_tuple_with_duplicates ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_non_usize_count ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_sub ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_union ... ok
Dec 15 18:02:22.347 INFO [stdout] test tests::test_sub_update_counter ... ok
Dec 15 18:02:22.350 INFO [stdout] test tests::test_sub_update_iterable ... ok
Dec 15 18:02:22.351 INFO [stdout] test tests::test_update ... ok
Dec 15 18:02:22.351 INFO [stdout] test tests::test_subtract ... ok
Dec 15 18:02:22.351 INFO [stdout] 
Dec 15 18:02:22.351 INFO [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 18:02:22.351 INFO [stdout] 
Dec 15 18:02:22.367 INFO [stderr]    Doc-tests counter
Dec 15 18:02:23.524 INFO [stdout] 
Dec 15 18:02:23.524 INFO [stdout] running 23 tests
Dec 15 18:02:31.804 INFO [stdout] test src/lib.rs -  (line 33) ... ok
Dec 15 18:02:34.303 INFO [stdout] test src/lib.rs -  (line 71) ... ok
Dec 15 18:02:34.891 INFO [stdout] test src/lib.rs -  (line 17) ... ok
Dec 15 18:02:35.864 INFO [stdout] test src/lib.rs - Counter<T, N>::add (line 323) ... ok
Dec 15 18:02:36.003 INFO [stdout] test src/lib.rs -  (line 9) ... ok
Dec 15 18:02:36.563 INFO [stdout] test src/lib.rs -  (line 58) ... ok
Dec 15 18:02:36.759 INFO [stdout] test src/lib.rs -  (line 44) ... ok
Dec 15 18:02:36.983 INFO [stdout] test src/lib.rs -  (line 113) ... ok
Dec 15 18:02:46.431 INFO [stdout] test src/lib.rs - Counter<T, N>::add_assign (line 516) ... ok
Dec 15 18:02:46.675 INFO [stdout] test src/lib.rs - Counter<T, N>::add_assign (line 293) ... ok
Dec 15 18:02:46.679 INFO [stdout] test src/lib.rs - Counter<T, N>::add (line 541) ... ok
Dec 15 18:02:46.881 INFO [stdout] test src/lib.rs - Counter<T, N>::from_iter (line 635) ... ok
Dec 15 18:02:47.131 INFO [stdout] test src/lib.rs - Counter<T, N>::bitand (line 422) ... ok
Dec 15 18:02:47.203 INFO [stdout] test src/lib.rs - Counter<T, N>::from_iter (line 614) ... ok
Dec 15 18:02:47.235 INFO [stdout] test src/lib.rs - Counter<T, N>::bitor (line 464) ... ok
Dec 15 18:02:48.313 INFO [stdout] test src/lib.rs - Counter<T, N>::most_common (line 216) ... ok
Dec 15 18:02:51.069 INFO [stdout] test src/lib.rs - Counter<T, N>::sub (line 590) ... ok
Dec 15 18:02:51.950 INFO [stdout] test src/lib.rs - Counter<T, N>::most_common_ordered (line 273) ... ok
Dec 15 18:02:52.022 INFO [stdout] test src/lib.rs - Counter<T, N>::sub_assign (line 351) ... ok
Dec 15 18:02:52.131 INFO [stdout] test src/lib.rs - Counter<T, N>::sub_assign (line 566) ... ok
Dec 15 18:02:52.314 INFO [stdout] test src/lib.rs - Counter<T, N>::sub (line 394) ... ok
Dec 15 18:02:52.631 INFO [stdout] test src/lib.rs - Counter<T, N>::most_common_tiebreaker (line 236) ... ok
Dec 15 18:02:52.668 INFO [stdout] test src/lib.rs - Counter<T, N>::subtract (line 182) ... ok
Dec 15 18:02:52.668 INFO [stdout] 
Dec 15 18:02:52.668 INFO [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 18:02:52.668 INFO [stdout] 
Dec 15 18:02:52.699 INFO [stderr] su: No module specific data is present
Dec 15 18:02:52.920 INFO running `"docker" "inspect" "66e9285b9e4abf71cf63732fe07e8adee6407a4f58d3088c0ed7a6edb5b50a32"`
Dec 15 18:02:53.052 INFO running `"docker" "rm" "-f" "66e9285b9e4abf71cf63732fe07e8adee6407a4f58d3088c0ed7a6edb5b50a32"`
Dec 15 18:02:53.119 INFO [stdout] 66e9285b9e4abf71cf63732fe07e8adee6407a4f58d3088c0ed7a6edb5b50a32