Dec 12 20:21:51.956 INFO testing ygree/rust_examples against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 20:21:51.956 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 12 20:21:52.424 INFO [stdout] ec358bac2f190a1a0fa76bf98a5ba77e53a1ad1b852fdf0f8c5ed389bdce34c2
Dec 12 20:21:52.426 INFO running `"docker" "start" "-a" "ec358bac2f190a1a0fa76bf98a5ba77e53a1ad1b852fdf0f8c5ed389bdce34c2"`
Dec 12 20:21:54.714 INFO [stderr] usermod: no changes
Dec 12 20:21:54.807 INFO [stderr]    Compiling rust_examples v0.1.0 (/source)
Dec 12 20:21:56.356 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
Dec 12 20:21:56.367 INFO [stderr] su: No module specific data is present
Dec 12 20:21:57.564 INFO running `"docker" "inspect" "ec358bac2f190a1a0fa76bf98a5ba77e53a1ad1b852fdf0f8c5ed389bdce34c2"`
Dec 12 20:21:57.923 INFO running `"docker" "rm" "-f" "ec358bac2f190a1a0fa76bf98a5ba77e53a1ad1b852fdf0f8c5ed389bdce34c2"`
Dec 12 20:21:58.263 INFO [stdout] ec358bac2f190a1a0fa76bf98a5ba77e53a1ad1b852fdf0f8c5ed389bdce34c2
Dec 12 20:21:58.271 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 12 20:21:58.719 INFO [stdout] eb4d2d2bcf274d050b510c0c1a3404ba7c3aaf220d910c90df57a94e954bc2f5
Dec 12 20:21:58.721 INFO running `"docker" "start" "-a" "eb4d2d2bcf274d050b510c0c1a3404ba7c3aaf220d910c90df57a94e954bc2f5"`
Dec 12 20:22:00.822 INFO [stderr] usermod: no changes
Dec 12 20:22:00.951 INFO [stderr]    Compiling libc v0.2.35
Dec 12 20:22:02.236 INFO [stderr]    Compiling memchr v2.0.1
Dec 12 20:22:02.237 INFO [stderr]    Compiling rand v0.4.1
Dec 12 20:22:03.033 INFO [stderr]    Compiling aho-corasick v0.6.4
Dec 12 20:22:04.637 INFO [stderr]    Compiling regex v0.2.5
Dec 12 20:22:15.999 INFO [stderr]    Compiling env_logger v0.4.3
Dec 12 20:22:17.116 INFO [stderr]    Compiling quickcheck v0.6.0
Dec 12 20:22:19.979 INFO [stderr]    Compiling rust_examples v0.1.0 (/source)
Dec 12 20:22:25.387 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.53s
Dec 12 20:22:25.391 INFO [stderr] su: No module specific data is present
Dec 12 20:22:26.265 INFO running `"docker" "inspect" "eb4d2d2bcf274d050b510c0c1a3404ba7c3aaf220d910c90df57a94e954bc2f5"`
Dec 12 20:22:26.515 INFO running `"docker" "rm" "-f" "eb4d2d2bcf274d050b510c0c1a3404ba7c3aaf220d910c90df57a94e954bc2f5"`
Dec 12 20:22:27.062 INFO [stdout] eb4d2d2bcf274d050b510c0c1a3404ba7c3aaf220d910c90df57a94e954bc2f5
Dec 12 20:22:27.064 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 12 20:22:27.656 INFO [stdout] c78b397767ade8a444fb5a5fed2dcb5ef40455a1e17021e245bbf7bfc679b291
Dec 12 20:22:27.658 INFO running `"docker" "start" "-a" "c78b397767ade8a444fb5a5fed2dcb5ef40455a1e17021e245bbf7bfc679b291"`
Dec 12 20:22:29.622 INFO [stderr] usermod: no changes
Dec 12 20:22:29.746 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 12 20:22:29.754 INFO [stderr]      Running /target/debug/deps/heap_sort-19d051e23ca1ba5d
Dec 12 20:22:29.759 INFO [stdout] 
Dec 12 20:22:29.759 INFO [stdout] running 10 tests
Dec 12 20:22:29.763 INFO [stdout] test tests::partent_left_child_loop ... ok
Dec 12 20:22:29.768 INFO [stdout] test tests::partent_right_child_loop ... ok
Dec 12 20:22:29.783 INFO [stdout] test tests::parent_index_zero ... ok
Dec 12 20:22:29.799 INFO [stdout] test tests::heapify_stable ... ok
Dec 12 20:22:29.807 INFO [stdout] test tests::up_heap_cannot_change_heapified ... ok
Dec 12 20:22:29.818 INFO [stdout] test tests::priority_queue_returns_elements_in_reverse_order ... ok
Dec 12 20:22:29.818 INFO [stdout] test tests::never_decrease ... ok
Dec 12 20:22:29.822 INFO [stdout] test tests::shift_down_cannot_change_heapified ... ok
Dec 12 20:22:29.828 INFO [stdout] test tests::keeps_length ... ok
Dec 12 20:22:29.829 INFO [stdout] test tests::equals_to_sorted ... ok
Dec 12 20:22:29.829 INFO [stdout] 
Dec 12 20:22:29.829 INFO [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 20:22:29.829 INFO [stdout] 
Dec 12 20:22:29.836 INFO [stderr]      Running /target/debug/deps/insertion_sort-fdcee86881a49319
Dec 12 20:22:29.836 INFO [stdout] 
Dec 12 20:22:29.836 INFO [stdout] running 3 tests
Dec 12 20:22:29.863 INFO [stdout] test tests::never_decrease ... ok
Dec 12 20:22:29.887 INFO [stdout] test tests::keeps_length ... ok
Dec 12 20:22:29.911 INFO [stdout] test tests::equals_to_sorted ... ok
Dec 12 20:22:29.912 INFO [stdout] 
Dec 12 20:22:29.912 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 20:22:29.912 INFO [stdout] 
Dec 12 20:22:29.912 INFO [stderr]      Running /target/debug/deps/quick_sort-e80a6563527eac61
Dec 12 20:22:29.913 INFO [stdout] 
Dec 12 20:22:29.913 INFO [stdout] running 3 tests
Dec 12 20:22:29.931 INFO [stdout] test tests::equals_to_sorted ... ok
Dec 12 20:22:29.951 INFO [stdout] test tests::keeps_length ... ok
Dec 12 20:22:29.954 INFO [stdout] test tests::never_decrease ... ok
Dec 12 20:22:29.954 INFO [stdout] 
Dec 12 20:22:29.954 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 20:22:29.954 INFO [stdout] 
Dec 12 20:22:29.963 INFO [stderr] su: No module specific data is present
Dec 12 20:22:31.055 INFO running `"docker" "inspect" "c78b397767ade8a444fb5a5fed2dcb5ef40455a1e17021e245bbf7bfc679b291"`
Dec 12 20:22:31.380 INFO running `"docker" "rm" "-f" "c78b397767ade8a444fb5a5fed2dcb5ef40455a1e17021e245bbf7bfc679b291"`
Dec 12 20:22:31.870 INFO [stdout] c78b397767ade8a444fb5a5fed2dcb5ef40455a1e17021e245bbf7bfc679b291