Dec 15 14:21:53.380 INFO testing frontmatter-0.3.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 14:21:53.380 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 14:21:53.592 INFO [stdout] 95b064d2eedc3a60dcb0fa81dcf990ea9e2975c6b0a522f7cc47bd5093a804a5
Dec 15 14:21:53.594 INFO running `"docker" "start" "-a" "95b064d2eedc3a60dcb0fa81dcf990ea9e2975c6b0a522f7cc47bd5093a804a5"`
Dec 15 14:21:53.982 INFO [stderr] usermod: no changes
Dec 15 14:21:54.013 INFO [stderr]    Compiling frontmatter v0.3.0 (/source)
Dec 15 14:21:54.678 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Dec 15 14:21:54.681 INFO [stderr] su: No module specific data is present
Dec 15 14:21:55.028 INFO running `"docker" "inspect" "95b064d2eedc3a60dcb0fa81dcf990ea9e2975c6b0a522f7cc47bd5093a804a5"`
Dec 15 14:21:55.271 INFO running `"docker" "rm" "-f" "95b064d2eedc3a60dcb0fa81dcf990ea9e2975c6b0a522f7cc47bd5093a804a5"`
Dec 15 14:21:55.538 INFO [stdout] 95b064d2eedc3a60dcb0fa81dcf990ea9e2975c6b0a522f7cc47bd5093a804a5
Dec 15 14:21:55.547 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 14:21:55.959 INFO [stdout] 45a8050b9c66bd621a56bd4e262fba29345f634338e80fb88f9c095af2303db0
Dec 15 14:21:55.964 INFO running `"docker" "start" "-a" "45a8050b9c66bd621a56bd4e262fba29345f634338e80fb88f9c095af2303db0"`
Dec 15 14:21:56.697 INFO [stderr] usermod: no changes
Dec 15 14:21:56.736 INFO [stderr]    Compiling frontmatter v0.3.0 (/source)
Dec 15 14:21:58.028 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 15 14:21:58.031 INFO [stderr] su: No module specific data is present
Dec 15 14:21:58.388 INFO running `"docker" "inspect" "45a8050b9c66bd621a56bd4e262fba29345f634338e80fb88f9c095af2303db0"`
Dec 15 14:21:58.576 INFO running `"docker" "rm" "-f" "45a8050b9c66bd621a56bd4e262fba29345f634338e80fb88f9c095af2303db0"`
Dec 15 14:21:58.796 INFO [stdout] 45a8050b9c66bd621a56bd4e262fba29345f634338e80fb88f9c095af2303db0
Dec 15 14:21:58.800 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 14:21:59.076 INFO [stdout] 769670c7fe2ffff8f375745c71870117e7c72e572ad986a2026f1a12669a3884
Dec 15 14:21:59.080 INFO running `"docker" "start" "-a" "769670c7fe2ffff8f375745c71870117e7c72e572ad986a2026f1a12669a3884"`
Dec 15 14:21:59.842 INFO [stderr] usermod: no changes
Dec 15 14:21:59.875 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 14:21:59.878 INFO [stderr]      Running /target/debug/deps/frontmatter-0ebff5c1762dcab7
Dec 15 14:21:59.878 INFO [stdout] 
Dec 15 14:21:59.878 INFO [stdout] running 7 tests
Dec 15 14:21:59.879 INFO [stdout] test test_none ... ok
Dec 15 14:21:59.879 INFO [stdout] test test_none_find_content ... ok
Dec 15 14:21:59.879 INFO [stdout] test test_empty ... ok
Dec 15 14:21:59.879 INFO [stdout] test test_empty_find_content ... ok
Dec 15 14:21:59.883 INFO [stdout] test test_valid ... ok
Dec 15 14:21:59.883 INFO [stdout] test test_valid_find_content ... ok
Dec 15 14:21:59.883 INFO [stdout] test test_tests ... ok
Dec 15 14:21:59.883 INFO [stdout] 
Dec 15 14:21:59.883 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 14:21:59.883 INFO [stdout] 
Dec 15 14:21:59.887 INFO [stderr]    Doc-tests frontmatter
Dec 15 14:22:00.750 INFO [stdout] 
Dec 15 14:22:00.750 INFO [stdout] running 0 tests
Dec 15 14:22:00.750 INFO [stdout] 
Dec 15 14:22:00.750 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 14:22:00.750 INFO [stdout] 
Dec 15 14:22:00.757 INFO [stderr] su: No module specific data is present
Dec 15 14:22:01.323 INFO running `"docker" "inspect" "769670c7fe2ffff8f375745c71870117e7c72e572ad986a2026f1a12669a3884"`
Dec 15 14:22:01.438 INFO running `"docker" "rm" "-f" "769670c7fe2ffff8f375745c71870117e7c72e572ad986a2026f1a12669a3884"`
Dec 15 14:22:01.723 INFO [stdout] 769670c7fe2ffff8f375745c71870117e7c72e572ad986a2026f1a12669a3884