Dec 07 16:18:38.513 INFO testing frontmatter-0.3.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 16:18:38.513 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:18:38.725 INFO [stdout] e9fa7e50e8b2a6b4d18cc9929451888c1703d5ade384219113fa991cd2ebc92c
Dec 07 16:18:38.727 INFO running `"docker" "start" "-a" "e9fa7e50e8b2a6b4d18cc9929451888c1703d5ade384219113fa991cd2ebc92c"`
Dec 07 16:18:39.108 INFO [stderr] usermod: no changes
Dec 07 16:18:39.134 INFO [stderr]    Compiling frontmatter v0.3.0 (/source)
Dec 07 16:18:39.584 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Dec 07 16:18:39.586 INFO [stderr] su: No module specific data is present
Dec 07 16:18:39.948 INFO running `"docker" "inspect" "e9fa7e50e8b2a6b4d18cc9929451888c1703d5ade384219113fa991cd2ebc92c"`
Dec 07 16:18:40.030 INFO running `"docker" "rm" "-f" "e9fa7e50e8b2a6b4d18cc9929451888c1703d5ade384219113fa991cd2ebc92c"`
Dec 07 16:18:40.116 INFO [stdout] e9fa7e50e8b2a6b4d18cc9929451888c1703d5ade384219113fa991cd2ebc92c
Dec 07 16:18:40.118 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:18:40.294 INFO [stdout] 91682ae0a022c07bb478a1ddf2d72b9ca414587e739764b6490d6395e946ee65
Dec 07 16:18:40.298 INFO running `"docker" "start" "-a" "91682ae0a022c07bb478a1ddf2d72b9ca414587e739764b6490d6395e946ee65"`
Dec 07 16:18:40.739 INFO [stderr] usermod: no changes
Dec 07 16:18:40.768 INFO [stderr]    Compiling frontmatter v0.3.0 (/source)
Dec 07 16:18:41.771 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Dec 07 16:18:41.774 INFO [stderr] su: No module specific data is present
Dec 07 16:18:42.181 INFO running `"docker" "inspect" "91682ae0a022c07bb478a1ddf2d72b9ca414587e739764b6490d6395e946ee65"`
Dec 07 16:18:42.282 INFO running `"docker" "rm" "-f" "91682ae0a022c07bb478a1ddf2d72b9ca414587e739764b6490d6395e946ee65"`
Dec 07 16:18:42.386 INFO [stdout] 91682ae0a022c07bb478a1ddf2d72b9ca414587e739764b6490d6395e946ee65
Dec 07 16:18:42.390 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:18:42.588 INFO [stdout] e5edf6155c90165a65439417780770ce2f037d7025095383757dd8a3662e1b81
Dec 07 16:18:42.594 INFO running `"docker" "start" "-a" "e5edf6155c90165a65439417780770ce2f037d7025095383757dd8a3662e1b81"`
Dec 07 16:18:43.096 INFO [stderr] usermod: no changes
Dec 07 16:18:43.121 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 16:18:43.122 INFO [stderr]      Running /target/debug/deps/frontmatter-4a25ce82e6c70cd7
Dec 07 16:18:43.124 INFO [stdout] 
Dec 07 16:18:43.124 INFO [stdout] running 7 tests
Dec 07 16:18:43.128 INFO [stdout] test test_none ... ok
Dec 07 16:18:43.128 INFO [stdout] test test_tests ... ok
Dec 07 16:18:43.128 INFO [stdout] test test_empty ... ok
Dec 07 16:18:43.128 INFO [stdout] test test_empty_find_content ... ok
Dec 07 16:18:43.130 INFO [stdout] test test_none_find_content ... ok
Dec 07 16:18:43.130 INFO [stdout] test test_valid_find_content ... ok
Dec 07 16:18:43.130 INFO [stdout] test test_valid ... ok
Dec 07 16:18:43.130 INFO [stdout] 
Dec 07 16:18:43.130 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 16:18:43.130 INFO [stdout] 
Dec 07 16:18:43.131 INFO [stderr]    Doc-tests frontmatter
Dec 07 16:18:43.671 INFO [stdout] 
Dec 07 16:18:43.671 INFO [stdout] running 0 tests
Dec 07 16:18:43.671 INFO [stdout] 
Dec 07 16:18:43.671 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 16:18:43.671 INFO [stdout] 
Dec 07 16:18:43.678 INFO [stderr] su: No module specific data is present
Dec 07 16:18:44.011 INFO running `"docker" "inspect" "e5edf6155c90165a65439417780770ce2f037d7025095383757dd8a3662e1b81"`
Dec 07 16:18:44.166 INFO running `"docker" "rm" "-f" "e5edf6155c90165a65439417780770ce2f037d7025095383757dd8a3662e1b81"`
Dec 07 16:18:44.360 INFO [stdout] e5edf6155c90165a65439417780770ce2f037d7025095383757dd8a3662e1b81