Dec 15 14:38:48.644 INFO testing float-ord-0.2.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 14:38:48.644 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14:38:49.141 INFO [stdout] 6aee08374c43bea354e1ae6c434e54d82a5119eba21ff3b4ae6084462729b937
Dec 15 14:38:49.203 INFO running `"docker" "start" "-a" "6aee08374c43bea354e1ae6c434e54d82a5119eba21ff3b4ae6084462729b937"`
Dec 15 14:38:50.364 INFO [stderr] usermod: no changes
Dec 15 14:38:50.427 INFO [stderr]    Compiling float-ord v0.2.0 (/source)
Dec 15 14:38:50.835 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
Dec 15 14:38:50.835 INFO [stderr] su: No module specific data is present
Dec 15 14:38:51.699 INFO running `"docker" "inspect" "6aee08374c43bea354e1ae6c434e54d82a5119eba21ff3b4ae6084462729b937"`
Dec 15 14:38:51.991 INFO running `"docker" "rm" "-f" "6aee08374c43bea354e1ae6c434e54d82a5119eba21ff3b4ae6084462729b937"`
Dec 15 14:38:52.379 INFO [stdout] 6aee08374c43bea354e1ae6c434e54d82a5119eba21ff3b4ae6084462729b937
Dec 15 14:38:52.391 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14:38:52.807 INFO [stdout] 7d9014f2250b58aada00ee0f5f75b20a988f62fcfad03d4b55c4febd3b3687bd
Dec 15 14:38:52.809 INFO running `"docker" "start" "-a" "7d9014f2250b58aada00ee0f5f75b20a988f62fcfad03d4b55c4febd3b3687bd"`
Dec 15 14:38:54.691 INFO [stderr] usermod: no changes
Dec 15 14:38:54.800 INFO [stderr]    Compiling float-ord v0.2.0 (/source)
Dec 15 14:38:55.912 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 15 14:38:55.912 INFO [stderr]    --> src/lib.rs:113:27
Dec 15 14:38:55.912 INFO [stderr]     |
Dec 15 14:38:55.912 INFO [stderr] 113 |                     .take((1 << n))
Dec 15 14:38:55.912 INFO [stderr]     |                           ^^^^^^^^ help: remove these parentheses
Dec 15 14:38:55.912 INFO [stderr]     |
Dec 15 14:38:55.912 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 15 14:38:55.912 INFO [stderr] 
Dec 15 14:38:55.912 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 15 14:38:55.912 INFO [stderr]    --> src/lib.rs:145:27
Dec 15 14:38:55.912 INFO [stderr]     |
Dec 15 14:38:55.912 INFO [stderr] 145 |                     .take((1 << n))
Dec 15 14:38:55.912 INFO [stderr]     |                           ^^^^^^^^ help: remove these parentheses
Dec 15 14:38:55.912 INFO [stderr] 
Dec 15 14:38:57.171 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
Dec 15 14:38:57.174 INFO [stderr] su: No module specific data is present
Dec 15 14:38:57.787 INFO running `"docker" "inspect" "7d9014f2250b58aada00ee0f5f75b20a988f62fcfad03d4b55c4febd3b3687bd"`
Dec 15 14:38:58.028 INFO running `"docker" "rm" "-f" "7d9014f2250b58aada00ee0f5f75b20a988f62fcfad03d4b55c4febd3b3687bd"`
Dec 15 14:38:58.219 INFO [stdout] 7d9014f2250b58aada00ee0f5f75b20a988f62fcfad03d4b55c4febd3b3687bd
Dec 15 14:38:58.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 14:38:58.662 INFO [stdout] 5174436fa95bf87bf233adb87f26f2676a31a7ae055e60567dd74d0fe9333490
Dec 15 14:38:58.664 INFO running `"docker" "start" "-a" "5174436fa95bf87bf233adb87f26f2676a31a7ae055e60567dd74d0fe9333490"`
Dec 15 14:38:59.171 INFO [stderr] usermod: no changes
Dec 15 14:38:59.227 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 15 14:38:59.239 INFO [stderr]      Running /target/debug/deps/float_ord-46e0ff3c8077544e
Dec 15 14:38:59.240 INFO [stdout] 
Dec 15 14:38:59.240 INFO [stdout] running 5 tests
Dec 15 14:38:59.252 INFO [stdout] test tests::test_sort_nan ... ok
Dec 15 14:38:59.264 INFO [stdout] test tests::test_hash ... ok
Dec 15 14:38:59.278 INFO [stdout] test tests::test_ord ... ok
Dec 15 14:39:00.075 INFO [stdout] test tests::test_ord_numbers ... ok
Dec 15 14:39:03.451 INFO [stdout] test tests::test_sort_numbers ... ok
Dec 15 14:39:03.451 INFO [stderr]    Doc-tests float-ord
Dec 15 14:39:03.451 INFO [stdout] 
Dec 15 14:39:03.451 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 14:39:03.451 INFO [stdout] 
Dec 15 14:39:03.718 INFO [stdout] 
Dec 15 14:39:03.718 INFO [stdout] running 1 test
Dec 15 14:39:05.107 INFO [stdout] test src/lib.rs - sort (line 64) ... ok
Dec 15 14:39:05.107 INFO [stdout] 
Dec 15 14:39:05.107 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 14:39:05.107 INFO [stdout] 
Dec 15 14:39:05.113 INFO [stderr] su: No module specific data is present
Dec 15 14:39:05.444 INFO running `"docker" "inspect" "5174436fa95bf87bf233adb87f26f2676a31a7ae055e60567dd74d0fe9333490"`
Dec 15 14:39:05.613 INFO running `"docker" "rm" "-f" "5174436fa95bf87bf233adb87f26f2676a31a7ae055e60567dd74d0fe9333490"`
Dec 15 14:39:05.858 INFO [stdout] 5174436fa95bf87bf233adb87f26f2676a31a7ae055e60567dd74d0fe9333490