Dec 15 07:18:16.101 INFO testing jens-0.4.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 07:18:16.101 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 07:18:16.411 INFO [stdout] de133e441d9f9ed782c4aac8eb876b7920e0937c072ae70213fb23e7eae86622
Dec 15 07:18:16.416 INFO running `"docker" "start" "-a" "de133e441d9f9ed782c4aac8eb876b7920e0937c072ae70213fb23e7eae86622"`
Dec 15 07:18:16.932 INFO [stderr] usermod: no changes
Dec 15 07:18:16.984 INFO [stderr]    Compiling jens v0.4.2 (/source)
Dec 15 07:18:17.927 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 07:18:17.927 INFO [stderr]    --> src/block.rs:129:17
Dec 15 07:18:17.927 INFO [stderr]     |
Dec 15 07:18:17.927 INFO [stderr] 129 |                 write!(f, "\n{}", prefix);
Dec 15 07:18:17.927 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:18:17.927 INFO [stderr]     |
Dec 15 07:18:17.927 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 15 07:18:17.927 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 07:18:17.927 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 15 07:18:17.927 INFO [stderr] 
Dec 15 07:18:19.020 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
Dec 15 07:18:19.023 INFO [stderr] su: No module specific data is present
Dec 15 07:18:19.432 INFO running `"docker" "inspect" "de133e441d9f9ed782c4aac8eb876b7920e0937c072ae70213fb23e7eae86622"`
Dec 15 07:18:19.604 INFO running `"docker" "rm" "-f" "de133e441d9f9ed782c4aac8eb876b7920e0937c072ae70213fb23e7eae86622"`
Dec 15 07:18:19.931 INFO [stdout] de133e441d9f9ed782c4aac8eb876b7920e0937c072ae70213fb23e7eae86622
Dec 15 07:18:19.937 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 07:18:20.242 INFO [stdout] e8271ad8feff0e7a96c3638fa685153cb5957eb8c0ff9e27fd67d1cb224cf5d2
Dec 15 07:18:20.244 INFO running `"docker" "start" "-a" "e8271ad8feff0e7a96c3638fa685153cb5957eb8c0ff9e27fd67d1cb224cf5d2"`
Dec 15 07:18:21.334 INFO [stderr] usermod: no changes
Dec 15 07:18:21.400 INFO [stderr]    Compiling jens v0.4.2 (/source)
Dec 15 07:18:24.499 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 07:18:24.499 INFO [stderr]    --> src/block.rs:129:17
Dec 15 07:18:24.499 INFO [stderr]     |
Dec 15 07:18:24.499 INFO [stderr] 129 |                 write!(f, "\n{}", prefix);
Dec 15 07:18:24.499 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:18:24.499 INFO [stderr]     |
Dec 15 07:18:24.499 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 15 07:18:24.499 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 07:18:24.499 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 15 07:18:24.499 INFO [stderr] 
Dec 15 07:18:24.499 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 15 07:18:24.499 INFO [stderr]    --> src/block.rs:257:9
Dec 15 07:18:24.499 INFO [stderr]     |
Dec 15 07:18:24.499 INFO [stderr] 257 |         write!(&mut s, "{}", function);
Dec 15 07:18:24.499 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:18:24.499 INFO [stderr]     |
Dec 15 07:18:24.499 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 15 07:18:24.499 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 15 07:18:24.499 INFO [stderr] 
Dec 15 07:18:26.552 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.19s
Dec 15 07:18:26.562 INFO [stderr] su: No module specific data is present
Dec 15 07:18:27.567 INFO running `"docker" "inspect" "e8271ad8feff0e7a96c3638fa685153cb5957eb8c0ff9e27fd67d1cb224cf5d2"`
Dec 15 07:18:27.839 INFO running `"docker" "rm" "-f" "e8271ad8feff0e7a96c3638fa685153cb5957eb8c0ff9e27fd67d1cb224cf5d2"`
Dec 15 07:18:28.078 INFO [stdout] e8271ad8feff0e7a96c3638fa685153cb5957eb8c0ff9e27fd67d1cb224cf5d2
Dec 15 07:18:28.082 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 07:18:28.487 INFO [stdout] 00dc72fb7cff3393219ac4219e18f2ebd794e087eb9bc9e0e51f5c875f4d263b
Dec 15 07:18:28.488 INFO running `"docker" "start" "-a" "00dc72fb7cff3393219ac4219e18f2ebd794e087eb9bc9e0e51f5c875f4d263b"`
Dec 15 07:18:29.486 INFO [stderr] usermod: no changes
Dec 15 07:18:29.535 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 07:18:29.550 INFO [stderr]      Running /target/debug/deps/jens-51ea55fd3f9fa834
Dec 15 07:18:29.550 INFO [stdout] 
Dec 15 07:18:29.550 INFO [stdout] running 7 tests
Dec 15 07:18:29.550 INFO [stdout] test parser::tests::parses_a_template ... ok
Dec 15 07:18:29.550 INFO [stdout] test parser::segment::tests::content ... ok
Dec 15 07:18:29.553 INFO [stderr]    Doc-tests jens
Dec 15 07:18:29.553 INFO [stdout] test block::tests::replaces_a_placeholder ... ok
Dec 15 07:18:29.553 INFO [stdout] test parser::segment::tests::escaped_placeholder ... ok
Dec 15 07:18:29.553 INFO [stdout] test parser::segment::tests::placeholder ... ok
Dec 15 07:18:29.553 INFO [stdout] test parser::segment::tests::escaped_dollar ... ok
Dec 15 07:18:29.553 INFO [stdout] test block::tests::outputs_a_block_with_correct_indentation ... ok
Dec 15 07:18:29.553 INFO [stdout] 
Dec 15 07:18:29.553 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:18:29.553 INFO [stdout] 
Dec 15 07:18:30.535 INFO [stdout] 
Dec 15 07:18:30.535 INFO [stdout] running 0 tests
Dec 15 07:18:30.535 INFO [stdout] 
Dec 15 07:18:30.535 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:18:30.535 INFO [stdout] 
Dec 15 07:18:30.537 INFO [stderr] su: No module specific data is present
Dec 15 07:18:31.145 INFO running `"docker" "inspect" "00dc72fb7cff3393219ac4219e18f2ebd794e087eb9bc9e0e51f5c875f4d263b"`
Dec 15 07:18:31.375 INFO running `"docker" "rm" "-f" "00dc72fb7cff3393219ac4219e18f2ebd794e087eb9bc9e0e51f5c875f4d263b"`
Dec 15 07:18:31.587 INFO [stdout] 00dc72fb7cff3393219ac4219e18f2ebd794e087eb9bc9e0e51f5c875f4d263b