Dec 14 19:32:48.235 INFO testing sliding_windows-3.0.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 19:32:48.235 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 14 19:32:48.724 INFO [stdout] de341d0c1092a1596a54939635a8233300bacbd7a7192093fc473fc3e626f873
Dec 14 19:32:48.726 INFO running `"docker" "start" "-a" "de341d0c1092a1596a54939635a8233300bacbd7a7192093fc473fc3e626f873"`
Dec 14 19:32:49.367 INFO [stderr] usermod: no changes
Dec 14 19:32:49.397 INFO [stderr]    Compiling sliding_windows v3.0.0 (/source)
Dec 14 19:32:49.797 INFO [stderr] warning: unnecessary `unsafe` block
Dec 14 19:32:49.797 INFO [stderr]   --> src/sliding_windows.rs:94:9
Dec 14 19:32:49.797 INFO [stderr]    |
Dec 14 19:32:49.797 INFO [stderr] 94 |         unsafe {
Dec 14 19:32:49.797 INFO [stderr]    |         ^^^^^^ unnecessary `unsafe` block
Dec 14 19:32:49.797 INFO [stderr]    |
Dec 14 19:32:49.797 INFO [stderr]    = note: #[warn(unused_unsafe)] on by default
Dec 14 19:32:49.797 INFO [stderr] 
Dec 14 19:32:49.825 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
Dec 14 19:32:49.827 INFO [stderr] su: No module specific data is present
Dec 14 19:32:50.134 INFO running `"docker" "inspect" "de341d0c1092a1596a54939635a8233300bacbd7a7192093fc473fc3e626f873"`
Dec 14 19:32:50.216 INFO running `"docker" "rm" "-f" "de341d0c1092a1596a54939635a8233300bacbd7a7192093fc473fc3e626f873"`
Dec 14 19:32:50.300 INFO [stdout] de341d0c1092a1596a54939635a8233300bacbd7a7192093fc473fc3e626f873
Dec 14 19:32:50.302 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 14 19:32:50.513 INFO [stdout] 6af28c7aff2afa45b0844d5cd1e136061f3ff390906bb605c07440f0d6fe0ec1
Dec 14 19:32:50.515 INFO running `"docker" "start" "-a" "6af28c7aff2afa45b0844d5cd1e136061f3ff390906bb605c07440f0d6fe0ec1"`
Dec 14 19:32:51.052 INFO [stderr] usermod: no changes
Dec 14 19:32:51.074 INFO [stderr]    Compiling sliding_windows v3.0.0 (/source)
Dec 14 19:32:51.750 INFO [stderr] warning: unnecessary `unsafe` block
Dec 14 19:32:51.750 INFO [stderr]   --> src/sliding_windows.rs:94:9
Dec 14 19:32:51.750 INFO [stderr]    |
Dec 14 19:32:51.750 INFO [stderr] 94 |         unsafe {
Dec 14 19:32:51.750 INFO [stderr]    |         ^^^^^^ unnecessary `unsafe` block
Dec 14 19:32:51.750 INFO [stderr]    |
Dec 14 19:32:51.750 INFO [stderr]    = note: #[warn(unused_unsafe)] on by default
Dec 14 19:32:51.750 INFO [stderr] 
Dec 14 19:32:52.235 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Dec 14 19:32:52.237 INFO [stderr] su: No module specific data is present
Dec 14 19:32:52.544 INFO running `"docker" "inspect" "6af28c7aff2afa45b0844d5cd1e136061f3ff390906bb605c07440f0d6fe0ec1"`
Dec 14 19:32:52.728 INFO running `"docker" "rm" "-f" "6af28c7aff2afa45b0844d5cd1e136061f3ff390906bb605c07440f0d6fe0ec1"`
Dec 14 19:32:52.843 INFO [stdout] 6af28c7aff2afa45b0844d5cd1e136061f3ff390906bb605c07440f0d6fe0ec1
Dec 14 19:32:52.848 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 14 19:32:53.121 INFO [stdout] a3f6b5be0ae6aae4dd900d8dacdb80a04172007d725037aaa7f2ec4783186393
Dec 14 19:32:53.124 INFO running `"docker" "start" "-a" "a3f6b5be0ae6aae4dd900d8dacdb80a04172007d725037aaa7f2ec4783186393"`
Dec 14 19:32:53.582 INFO [stderr] usermod: no changes
Dec 14 19:32:53.608 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 19:32:53.608 INFO [stderr]      Running /target/debug/deps/sliding_windows-acfec679a0c3b6c8
Dec 14 19:32:53.609 INFO [stdout] 
Dec 14 19:32:53.609 INFO [stdout] running 6 tests
Dec 14 19:32:53.610 INFO [stdout] test tests::sliding_windows_5 ... ok
Dec 14 19:32:53.610 INFO [stdout] test tests::sliding_windows_2 ... ok
Dec 14 19:32:53.610 INFO [stdout] test tests::sliding_windows_4 ... ok
Dec 14 19:32:53.611 INFO [stdout] test tests::sliding_windows_1 ... ok
Dec 14 19:32:53.619 INFO [stdout] test tests::sliding_windows_6 ... ok
Dec 14 19:32:53.638 INFO [stdout] test tests::sliding_windows_3 ... ok
Dec 14 19:32:53.638 INFO [stdout] 
Dec 14 19:32:53.638 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 19:32:53.638 INFO [stdout] 
Dec 14 19:32:53.640 INFO [stderr]    Doc-tests sliding_windows
Dec 14 19:32:54.463 INFO [stdout] 
Dec 14 19:32:54.463 INFO [stdout] running 4 tests
Dec 14 19:32:56.336 INFO [stdout] test src/lib.rs -  (line 62) ... ok
Dec 14 19:32:57.350 INFO [stdout] test src/lib.rs -  (line 37) ... ok
Dec 14 19:32:57.389 INFO [stdout] test src/sliding_windows.rs - sliding_windows::Window (line 106) ... ok
Dec 14 19:32:57.504 INFO [stdout] test src/lib.rs -  (line 20) ... ok
Dec 14 19:32:57.504 INFO [stdout] 
Dec 14 19:32:57.504 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 19:32:57.504 INFO [stdout] 
Dec 14 19:32:57.523 INFO [stderr] su: No module specific data is present
Dec 14 19:32:57.931 INFO running `"docker" "inspect" "a3f6b5be0ae6aae4dd900d8dacdb80a04172007d725037aaa7f2ec4783186393"`
Dec 14 19:32:58.078 INFO running `"docker" "rm" "-f" "a3f6b5be0ae6aae4dd900d8dacdb80a04172007d725037aaa7f2ec4783186393"`
Dec 14 19:32:58.223 INFO [stdout] a3f6b5be0ae6aae4dd900d8dacdb80a04172007d725037aaa7f2ec4783186393