Dec 07 20:09:40.820 INFO testing combinatorics-0.0.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 20:09:40.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07 20:09:41.193 INFO [stdout] f09ae5e8a71a3d4b26e5a66d2a5615f988aa6ea3216e432718e85acaf5166f22
Dec 07 20:09:41.195 INFO running `"docker" "start" "-a" "f09ae5e8a71a3d4b26e5a66d2a5615f988aa6ea3216e432718e85acaf5166f22"`
Dec 07 20:09:42.324 INFO [stderr] usermod: no changes
Dec 07 20:09:42.398 INFO [stderr]    Compiling combinatorics v0.0.1 (/source)
Dec 07 20:09:43.582 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Dec 07 20:09:43.584 INFO [stderr] su: No module specific data is present
Dec 07 20:09:44.254 INFO running `"docker" "inspect" "f09ae5e8a71a3d4b26e5a66d2a5615f988aa6ea3216e432718e85acaf5166f22"`
Dec 07 20:09:44.554 INFO running `"docker" "rm" "-f" "f09ae5e8a71a3d4b26e5a66d2a5615f988aa6ea3216e432718e85acaf5166f22"`
Dec 07 20:09:44.912 INFO [stdout] f09ae5e8a71a3d4b26e5a66d2a5615f988aa6ea3216e432718e85acaf5166f22
Dec 07 20:09:44.920 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07 20:09:45.395 INFO [stdout] f11ad8676df477c2d8014c27af8411b1936252732677b9375e3fc6d283a39cfd
Dec 07 20:09:45.402 INFO running `"docker" "start" "-a" "f11ad8676df477c2d8014c27af8411b1936252732677b9375e3fc6d283a39cfd"`
Dec 07 20:09:46.960 INFO [stderr] usermod: no changes
Dec 07 20:09:47.024 INFO [stderr]    Compiling combinatorics v0.0.1 (/source)
Dec 07 20:09:48.797 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
Dec 07 20:09:48.800 INFO [stderr] su: No module specific data is present
Dec 07 20:09:49.450 INFO running `"docker" "inspect" "f11ad8676df477c2d8014c27af8411b1936252732677b9375e3fc6d283a39cfd"`
Dec 07 20:09:49.912 INFO running `"docker" "rm" "-f" "f11ad8676df477c2d8014c27af8411b1936252732677b9375e3fc6d283a39cfd"`
Dec 07 20:09:50.191 INFO [stdout] f11ad8676df477c2d8014c27af8411b1936252732677b9375e3fc6d283a39cfd
Dec 07 20:09:50.200 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07 20:09:50.584 INFO [stdout] 9ba11b1dca46735cacadc39fe976dd835fd91fcc51a6538068493734303a467a
Dec 07 20:09:50.590 INFO running `"docker" "start" "-a" "9ba11b1dca46735cacadc39fe976dd835fd91fcc51a6538068493734303a467a"`
Dec 07 20:09:51.311 INFO [stderr] usermod: no changes
Dec 07 20:09:51.315 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 20:09:51.316 INFO [stderr]      Running /target/debug/deps/combinatorics-7aab569143b122ce
Dec 07 20:09:51.319 INFO [stdout] 
Dec 07 20:09:51.319 INFO [stdout] running 0 tests
Dec 07 20:09:51.319 INFO [stdout] 
Dec 07 20:09:51.319 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 20:09:51.319 INFO [stdout] 
Dec 07 20:09:51.320 INFO [stdout] 
Dec 07 20:09:51.320 INFO [stderr]      Running /target/debug/deps/lib-638234690c620007
Dec 07 20:09:51.320 INFO [stdout] running 5 tests
Dec 07 20:09:51.321 INFO [stdout] test it_permutates ... ok
Dec 07 20:09:51.321 INFO [stdout] test it_factorials ... ok
Dec 07 20:09:51.321 INFO [stdout] test it_arrayifies ... ok
Dec 07 20:09:51.328 INFO [stdout] test it_combinatorials ... ok
Dec 07 20:09:51.364 INFO [stdout] test it_barfs ... ok
Dec 07 20:09:51.364 INFO [stderr]    Doc-tests combinatorics
Dec 07 20:09:51.364 INFO [stdout] 
Dec 07 20:09:51.364 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 20:09:51.364 INFO [stdout] 
Dec 07 20:09:52.255 INFO [stdout] 
Dec 07 20:09:52.255 INFO [stdout] running 0 tests
Dec 07 20:09:52.255 INFO [stdout] 
Dec 07 20:09:52.256 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 20:09:52.256 INFO [stdout] 
Dec 07 20:09:52.263 INFO [stderr] su: No module specific data is present
Dec 07 20:09:52.561 INFO running `"docker" "inspect" "9ba11b1dca46735cacadc39fe976dd835fd91fcc51a6538068493734303a467a"`
Dec 07 20:09:52.634 INFO running `"docker" "rm" "-f" "9ba11b1dca46735cacadc39fe976dd835fd91fcc51a6538068493734303a467a"`
Dec 07 20:09:52.744 INFO [stdout] 9ba11b1dca46735cacadc39fe976dd835fd91fcc51a6538068493734303a467a