Dec 05 00:50:55.859 INFO testing ygree/rust_examples against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 00:50:55.859 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 00:50:56.414 INFO [stdout] 6b2debe88a62fc375506708fa2d94234ad5b21d2c814e7ecf4ccaa0e6ae0ad3c
Dec 05 00:50:56.416 INFO running `"docker" "start" "-a" "6b2debe88a62fc375506708fa2d94234ad5b21d2c814e7ecf4ccaa0e6ae0ad3c"`
Dec 05 00:50:58.012 INFO [stderr] usermod: no changes
Dec 05 00:50:58.132 INFO [stderr]    Compiling rust_examples v0.1.0 (/source)
Dec 05 00:50:59.628 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Dec 05 00:50:59.628 INFO [stderr] su: No module specific data is present
Dec 05 00:51:00.402 INFO running `"docker" "inspect" "6b2debe88a62fc375506708fa2d94234ad5b21d2c814e7ecf4ccaa0e6ae0ad3c"`
Dec 05 00:51:00.648 INFO running `"docker" "rm" "-f" "6b2debe88a62fc375506708fa2d94234ad5b21d2c814e7ecf4ccaa0e6ae0ad3c"`
Dec 05 00:51:00.916 INFO [stdout] 6b2debe88a62fc375506708fa2d94234ad5b21d2c814e7ecf4ccaa0e6ae0ad3c
Dec 05 00:51:00.918 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 00:51:01.400 INFO [stdout] 5e6ee4e73ae931d85ebbf8666ee6edaeef7d640e0612721881b0043a84c67f73
Dec 05 00:51:01.402 INFO running `"docker" "start" "-a" "5e6ee4e73ae931d85ebbf8666ee6edaeef7d640e0612721881b0043a84c67f73"`
Dec 05 00:51:02.561 INFO [stderr] usermod: no changes
Dec 05 00:51:02.666 INFO [stderr]    Compiling libc v0.2.35
Dec 05 00:51:02.666 INFO [stderr]    Compiling regex-syntax v0.4.2
Dec 05 00:51:04.132 INFO [stderr]    Compiling memchr v2.0.1
Dec 05 00:51:04.132 INFO [stderr]    Compiling rand v0.4.1
Dec 05 00:51:05.073 INFO [stderr]    Compiling aho-corasick v0.6.4
Dec 05 00:51:12.192 INFO [stderr]    Compiling regex v0.2.5
Dec 05 00:51:21.360 INFO [stderr]    Compiling env_logger v0.4.3
Dec 05 00:51:22.524 INFO [stderr]    Compiling quickcheck v0.6.0
Dec 05 00:51:25.227 INFO [stderr]    Compiling rust_examples v0.1.0 (/source)
Dec 05 00:51:30.256 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.67s
Dec 05 00:51:30.256 INFO [stderr] su: No module specific data is present
Dec 05 00:51:31.738 INFO running `"docker" "inspect" "5e6ee4e73ae931d85ebbf8666ee6edaeef7d640e0612721881b0043a84c67f73"`
Dec 05 00:51:32.082 INFO running `"docker" "rm" "-f" "5e6ee4e73ae931d85ebbf8666ee6edaeef7d640e0612721881b0043a84c67f73"`
Dec 05 00:51:32.432 INFO [stdout] 5e6ee4e73ae931d85ebbf8666ee6edaeef7d640e0612721881b0043a84c67f73
Dec 05 00:51:32.434 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 00:51:32.951 INFO [stdout] b8cef4f620117e0014023ab121783857dfdde4be2d25ec4dc6c3014f5b7d3ea7
Dec 05 00:51:32.954 INFO running `"docker" "start" "-a" "b8cef4f620117e0014023ab121783857dfdde4be2d25ec4dc6c3014f5b7d3ea7"`
Dec 05 00:51:34.972 INFO [stderr] usermod: no changes
Dec 05 00:51:35.084 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 05 00:51:35.100 INFO [stderr]      Running /target/debug/deps/heap_sort-5523367a30cce204
Dec 05 00:51:35.100 INFO [stdout] 
Dec 05 00:51:35.100 INFO [stdout] running 10 tests
Dec 05 00:51:35.128 INFO [stdout] test tests::parent_index_zero ... ok
Dec 05 00:51:35.132 INFO [stdout] test tests::partent_right_child_loop ... ok
Dec 05 00:51:35.132 INFO [stdout] test tests::partent_left_child_loop ... ok
Dec 05 00:51:35.144 INFO [stdout] test tests::heapify_stable ... ok
Dec 05 00:51:35.187 INFO [stdout] test tests::keeps_length ... ok
Dec 05 00:51:35.200 INFO [stdout] test tests::shift_down_cannot_change_heapified ... ok
Dec 05 00:51:35.204 INFO [stdout] test tests::up_heap_cannot_change_heapified ... ok
Dec 05 00:51:35.204 INFO [stdout] test tests::never_decrease ... ok
Dec 05 00:51:35.204 INFO [stdout] test tests::equals_to_sorted ... ok
Dec 05 00:51:35.206 INFO [stdout] test tests::priority_queue_returns_elements_in_reverse_order ... ok
Dec 05 00:51:35.206 INFO [stdout] 
Dec 05 00:51:35.206 INFO [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 00:51:35.206 INFO [stdout] 
Dec 05 00:51:35.208 INFO [stderr]      Running /target/debug/deps/insertion_sort-1c5437b56f5d7644
Dec 05 00:51:35.216 INFO [stdout] 
Dec 05 00:51:35.216 INFO [stdout] running 3 tests
Dec 05 00:51:35.272 INFO [stdout] test tests::keeps_length ... ok
Dec 05 00:51:35.288 INFO [stdout] test tests::never_decrease ... ok
Dec 05 00:51:35.297 INFO [stdout] test tests::equals_to_sorted ... ok
Dec 05 00:51:35.297 INFO [stderr]      Running /target/debug/deps/quick_sort-2e4c71c14c1470d7
Dec 05 00:51:35.297 INFO [stdout] 
Dec 05 00:51:35.297 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 00:51:35.297 INFO [stdout] 
Dec 05 00:51:35.303 INFO [stdout] 
Dec 05 00:51:35.303 INFO [stdout] running 3 tests
Dec 05 00:51:35.315 INFO [stdout] test tests::equals_to_sorted ... ok
Dec 05 00:51:35.332 INFO [stdout] test tests::keeps_length ... ok
Dec 05 00:51:35.335 INFO [stdout] test tests::never_decrease ... ok
Dec 05 00:51:35.335 INFO [stdout] 
Dec 05 00:51:35.335 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 00:51:35.335 INFO [stdout] 
Dec 05 00:51:35.339 INFO [stderr] su: No module specific data is present
Dec 05 00:51:36.432 INFO running `"docker" "inspect" "b8cef4f620117e0014023ab121783857dfdde4be2d25ec4dc6c3014f5b7d3ea7"`
Dec 05 00:51:36.800 INFO running `"docker" "rm" "-f" "b8cef4f620117e0014023ab121783857dfdde4be2d25ec4dc6c3014f5b7d3ea7"`
Dec 05 00:51:37.088 INFO [stdout] b8cef4f620117e0014023ab121783857dfdde4be2d25ec4dc6c3014f5b7d3ea7