Dec 06 00:05:48.322 INFO testing euank/take_while_with_failure.rs against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 00:05:48.322 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 06 00:05:48.630 INFO [stdout] 6e906c3af4ce449a88cc41c13b31c8bbae9a6c9e16ad77d783540bb541d3c4f6
Dec 06 00:05:48.631 INFO running `"docker" "start" "-a" "6e906c3af4ce449a88cc41c13b31c8bbae9a6c9e16ad77d783540bb541d3c4f6"`
Dec 06 00:05:49.084 INFO [stderr] usermod: no changes
Dec 06 00:05:49.110 INFO [stderr]    Compiling take_while_with_failure v0.1.0 (/source)
Dec 06 00:05:49.426 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
Dec 06 00:05:49.430 INFO [stderr] su: No module specific data is present
Dec 06 00:05:49.716 INFO running `"docker" "inspect" "6e906c3af4ce449a88cc41c13b31c8bbae9a6c9e16ad77d783540bb541d3c4f6"`
Dec 06 00:05:49.850 INFO running `"docker" "rm" "-f" "6e906c3af4ce449a88cc41c13b31c8bbae9a6c9e16ad77d783540bb541d3c4f6"`
Dec 06 00:05:49.964 INFO [stdout] 6e906c3af4ce449a88cc41c13b31c8bbae9a6c9e16ad77d783540bb541d3c4f6
Dec 06 00:05:49.972 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 06 00:05:50.172 INFO [stdout] 164e35022f04cd0baf8246311a9ef9737c45f0b2760c3d77d44de247dcf7838a
Dec 06 00:05:50.178 INFO running `"docker" "start" "-a" "164e35022f04cd0baf8246311a9ef9737c45f0b2760c3d77d44de247dcf7838a"`
Dec 06 00:05:50.612 INFO [stderr] usermod: no changes
Dec 06 00:05:50.652 INFO [stderr]    Compiling take_while_with_failure v0.1.0 (/source)
Dec 06 00:05:51.448 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Dec 06 00:05:51.451 INFO [stderr] su: No module specific data is present
Dec 06 00:05:51.733 INFO running `"docker" "inspect" "164e35022f04cd0baf8246311a9ef9737c45f0b2760c3d77d44de247dcf7838a"`
Dec 06 00:05:51.818 INFO running `"docker" "rm" "-f" "164e35022f04cd0baf8246311a9ef9737c45f0b2760c3d77d44de247dcf7838a"`
Dec 06 00:05:51.931 INFO [stdout] 164e35022f04cd0baf8246311a9ef9737c45f0b2760c3d77d44de247dcf7838a
Dec 06 00:05:51.935 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 06 00:05:52.132 INFO [stdout] d14b077ef25ec6d87a375ffc576fd2b8601958775cd0f31a75aa791f4e4594fb
Dec 06 00:05:52.134 INFO running `"docker" "start" "-a" "d14b077ef25ec6d87a375ffc576fd2b8601958775cd0f31a75aa791f4e4594fb"`
Dec 06 00:05:52.544 INFO [stderr] usermod: no changes
Dec 06 00:05:52.567 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Dec 06 00:05:52.567 INFO [stderr]      Running /target/debug/deps/take_while_with_failure-491031ce11b183ef
Dec 06 00:05:52.570 INFO [stdout] 
Dec 06 00:05:52.570 INFO [stdout] running 4 tests
Dec 06 00:05:52.570 INFO [stdout] test it_always_includes_the_first_element ... ok
Dec 06 00:05:52.570 INFO [stdout] test it_includes_failure ... ok
Dec 06 00:05:52.570 INFO [stdout] test it_works_on_empty_vecs ... ok
Dec 06 00:05:52.575 INFO [stdout] test it_includes_all_when_true ... ok
Dec 06 00:05:52.575 INFO [stdout] 
Dec 06 00:05:52.575 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 00:05:52.575 INFO [stdout] 
Dec 06 00:05:52.576 INFO [stderr]    Doc-tests take_while_with_failure
Dec 06 00:05:53.018 INFO [stdout] 
Dec 06 00:05:53.018 INFO [stdout] running 2 tests
Dec 06 00:05:53.724 INFO [stdout] test src/lib.rs - I::take_while_with_failure (line 62) ... ok
Dec 06 00:05:53.809 INFO [stdout] test src/lib.rs - I::take_while_with_failure (line 54) ... ok
Dec 06 00:05:53.810 INFO [stdout] 
Dec 06 00:05:53.810 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 00:05:53.810 INFO [stdout] 
Dec 06 00:05:53.823 INFO [stderr] su: No module specific data is present
Dec 06 00:05:54.364 INFO running `"docker" "inspect" "d14b077ef25ec6d87a375ffc576fd2b8601958775cd0f31a75aa791f4e4594fb"`
Dec 06 00:05:54.638 INFO running `"docker" "rm" "-f" "d14b077ef25ec6d87a375ffc576fd2b8601958775cd0f31a75aa791f4e4594fb"`
Dec 06 00:05:54.852 INFO [stdout] d14b077ef25ec6d87a375ffc576fd2b8601958775cd0f31a75aa791f4e4594fb