Dec 07 16:18:36.523 INFO testing frontmatter-0.3.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 16:18:36.523 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 16:18:36.934 INFO [stdout] f55d943764034815194462495c59e11071ee076868e8804c05965be1bc170b9d
Dec 07 16:18:36.936 INFO running `"docker" "start" "-a" "f55d943764034815194462495c59e11071ee076868e8804c05965be1bc170b9d"`
Dec 07 16:18:37.732 INFO [stderr] usermod: no changes
Dec 07 16:18:37.776 INFO [stderr]    Compiling frontmatter v0.3.0 (/source)
Dec 07 16:18:38.230 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
Dec 07 16:18:38.232 INFO [stderr] su: No module specific data is present
Dec 07 16:18:38.463 INFO running `"docker" "inspect" "f55d943764034815194462495c59e11071ee076868e8804c05965be1bc170b9d"`
Dec 07 16:18:38.568 INFO running `"docker" "rm" "-f" "f55d943764034815194462495c59e11071ee076868e8804c05965be1bc170b9d"`
Dec 07 16:18:38.675 INFO [stdout] f55d943764034815194462495c59e11071ee076868e8804c05965be1bc170b9d
Dec 07 16:18:38.677 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 16:18:38.845 INFO [stdout] 870e7f6981551a56b63f72f912078d51dc4bd5b6e38d1220783c71fe63c6cbc6
Dec 07 16:18:38.901 INFO running `"docker" "start" "-a" "870e7f6981551a56b63f72f912078d51dc4bd5b6e38d1220783c71fe63c6cbc6"`
Dec 07 16:18:39.316 INFO [stderr] usermod: no changes
Dec 07 16:18:39.346 INFO [stderr]    Compiling frontmatter v0.3.0 (/source)
Dec 07 16:18:40.384 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 07 16:18:40.391 INFO [stderr] su: No module specific data is present
Dec 07 16:18:40.686 INFO running `"docker" "inspect" "870e7f6981551a56b63f72f912078d51dc4bd5b6e38d1220783c71fe63c6cbc6"`
Dec 07 16:18:40.774 INFO running `"docker" "rm" "-f" "870e7f6981551a56b63f72f912078d51dc4bd5b6e38d1220783c71fe63c6cbc6"`
Dec 07 16:18:40.913 INFO [stdout] 870e7f6981551a56b63f72f912078d51dc4bd5b6e38d1220783c71fe63c6cbc6
Dec 07 16:18:40.915 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 16:18:41.068 INFO [stdout] 3e35963c12d8f53d21b64452cf7c8f541c1322f2393e9d1830ee37a3357af475
Dec 07 16:18:41.078 INFO running `"docker" "start" "-a" "3e35963c12d8f53d21b64452cf7c8f541c1322f2393e9d1830ee37a3357af475"`
Dec 07 16:18:41.589 INFO [stderr] usermod: no changes
Dec 07 16:18:41.624 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 16:18:41.624 INFO [stderr]      Running /target/debug/deps/frontmatter-83654ad6560220cf
Dec 07 16:18:41.628 INFO [stdout] 
Dec 07 16:18:41.628 INFO [stdout] running 7 tests
Dec 07 16:18:41.628 INFO [stdout] test test_empty ... ok
Dec 07 16:18:41.628 INFO [stdout] test test_none ... ok
Dec 07 16:18:41.628 INFO [stdout] test test_none_find_content ... ok
Dec 07 16:18:41.628 INFO [stdout] test test_empty_find_content ... ok
Dec 07 16:18:41.636 INFO [stdout] test test_tests ... ok
Dec 07 16:18:41.636 INFO [stdout] test test_valid ... ok
Dec 07 16:18:41.636 INFO [stdout] test test_valid_find_content ... ok
Dec 07 16:18:41.636 INFO [stdout] 
Dec 07 16:18:41.636 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 16:18:41.636 INFO [stdout] 
Dec 07 16:18:41.640 INFO [stderr]    Doc-tests frontmatter
Dec 07 16:18:42.248 INFO [stdout] 
Dec 07 16:18:42.248 INFO [stdout] running 0 tests
Dec 07 16:18:42.248 INFO [stdout] 
Dec 07 16:18:42.248 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 16:18:42.248 INFO [stdout] 
Dec 07 16:18:42.254 INFO [stderr] su: No module specific data is present
Dec 07 16:18:42.593 INFO running `"docker" "inspect" "3e35963c12d8f53d21b64452cf7c8f541c1322f2393e9d1830ee37a3357af475"`
Dec 07 16:18:42.694 INFO running `"docker" "rm" "-f" "3e35963c12d8f53d21b64452cf7c8f541c1322f2393e9d1830ee37a3357af475"`
Dec 07 16:18:42.785 INFO [stdout] 3e35963c12d8f53d21b64452cf7c8f541c1322f2393e9d1830ee37a3357af475