Dec 15 07:25:12.980 INFO testing iter-set-0.2.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 07:25:12.980 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 07:25:13.361 INFO [stdout] 751e770c3753d9ae7dbdb8b8915ae7bcfd38b0fdaf7ecd6a18add39de8908c25
Dec 15 07:25:13.364 INFO running `"docker" "start" "-a" "751e770c3753d9ae7dbdb8b8915ae7bcfd38b0fdaf7ecd6a18add39de8908c25"`
Dec 15 07:25:14.357 INFO [stderr] usermod: no changes
Dec 15 07:25:14.406 INFO [stderr]    Compiling iter-set v0.2.0 (/source)
Dec 15 07:25:15.185 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Dec 15 07:25:15.185 INFO [stderr] su: No module specific data is present
Dec 15 07:25:15.816 INFO running `"docker" "inspect" "751e770c3753d9ae7dbdb8b8915ae7bcfd38b0fdaf7ecd6a18add39de8908c25"`
Dec 15 07:25:16.244 INFO running `"docker" "rm" "-f" "751e770c3753d9ae7dbdb8b8915ae7bcfd38b0fdaf7ecd6a18add39de8908c25"`
Dec 15 07:25:16.475 INFO [stdout] 751e770c3753d9ae7dbdb8b8915ae7bcfd38b0fdaf7ecd6a18add39de8908c25
Dec 15 07:25:16.483 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 07:25:16.888 INFO [stdout] 6aafba09a5601d6476927d9292e07b5fd955d69b41560ab90d86921fa3166cb3
Dec 15 07:25:16.888 INFO running `"docker" "start" "-a" "6aafba09a5601d6476927d9292e07b5fd955d69b41560ab90d86921fa3166cb3"`
Dec 15 07:25:17.743 INFO [stderr] usermod: no changes
Dec 15 07:25:17.783 INFO [stderr]    Compiling iter-set v0.2.0 (/source)
Dec 15 07:25:19.505 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.73s
Dec 15 07:25:19.508 INFO [stderr] su: No module specific data is present
Dec 15 07:25:20.049 INFO running `"docker" "inspect" "6aafba09a5601d6476927d9292e07b5fd955d69b41560ab90d86921fa3166cb3"`
Dec 15 07:25:20.263 INFO running `"docker" "rm" "-f" "6aafba09a5601d6476927d9292e07b5fd955d69b41560ab90d86921fa3166cb3"`
Dec 15 07:25:20.497 INFO [stdout] 6aafba09a5601d6476927d9292e07b5fd955d69b41560ab90d86921fa3166cb3
Dec 15 07:25:20.501 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 07:25:20.887 INFO [stdout] 30852394aebd2b230201f08350c21e53fbaadf2ea668df5e5d2c18421656a613
Dec 15 07:25:20.894 INFO running `"docker" "start" "-a" "30852394aebd2b230201f08350c21e53fbaadf2ea668df5e5d2c18421656a613"`
Dec 15 07:25:21.918 INFO [stderr] usermod: no changes
Dec 15 07:25:22.007 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 15 07:25:22.007 INFO [stderr]      Running /target/debug/deps/iter_set-ca247e3f528f448d
Dec 15 07:25:22.017 INFO [stdout] 
Dec 15 07:25:22.017 INFO [stdout] running 6 tests
Dec 15 07:25:22.059 INFO [stdout] test tests::test_combine ... ok
Dec 15 07:25:23.085 INFO [stdout] test tests::test_cmp ... ok
Dec 15 07:25:23.448 INFO [stdout] test tests::test_union ... ok
Dec 15 07:25:23.600 INFO [stdout] test tests::test_intersection ... ok
Dec 15 07:25:23.672 INFO [stdout] test tests::test_symmetric_difference ... ok
Dec 15 07:25:23.687 INFO [stdout] test tests::test_difference ... ok
Dec 15 07:25:23.687 INFO [stdout] 
Dec 15 07:25:23.687 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:25:23.687 INFO [stdout] 
Dec 15 07:25:23.688 INFO [stderr]    Doc-tests iter-set
Dec 15 07:25:24.738 INFO [stdout] 
Dec 15 07:25:24.738 INFO [stdout] running 0 tests
Dec 15 07:25:24.738 INFO [stdout] 
Dec 15 07:25:24.738 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:25:24.738 INFO [stdout] 
Dec 15 07:25:24.746 INFO [stderr] su: No module specific data is present
Dec 15 07:25:25.293 INFO running `"docker" "inspect" "30852394aebd2b230201f08350c21e53fbaadf2ea668df5e5d2c18421656a613"`
Dec 15 07:25:25.527 INFO running `"docker" "rm" "-f" "30852394aebd2b230201f08350c21e53fbaadf2ea668df5e5d2c18421656a613"`
Dec 15 07:25:25.754 INFO [stdout] 30852394aebd2b230201f08350c21e53fbaadf2ea668df5e5d2c18421656a613