Dec 07 02:32:57.241 INFO testing render-tree-0.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 02:32:57.241 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 02:32:57.520 INFO [stdout] 95c10b9f47cfc8e21138d9776d2cb2e85a34790d2f95ed72afffc9d772394764
Dec 07 02:32:57.520 INFO running `"docker" "start" "-a" "95c10b9f47cfc8e21138d9776d2cb2e85a34790d2f95ed72afffc9d772394764"`
Dec 07 02:32:58.283 INFO [stderr] usermod: no changes
Dec 07 02:32:58.323 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 07 02:32:58.382 INFO [stderr]    Compiling render-tree v0.1.0 (/source)
Dec 07 02:32:58.492 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 07 02:32:58.492 INFO [stderr]  --> src/lib.rs:1:12
Dec 07 02:32:58.492 INFO [stderr]   |
Dec 07 02:32:58.492 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 07 02:32:58.492 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 07 02:32:58.492 INFO [stderr] 
Dec 07 02:33:00.373 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
Dec 07 02:33:00.378 INFO [stderr] su: No module specific data is present
Dec 07 02:33:00.686 INFO running `"docker" "inspect" "95c10b9f47cfc8e21138d9776d2cb2e85a34790d2f95ed72afffc9d772394764"`
Dec 07 02:33:00.778 INFO running `"docker" "rm" "-f" "95c10b9f47cfc8e21138d9776d2cb2e85a34790d2f95ed72afffc9d772394764"`
Dec 07 02:33:00.855 INFO [stdout] 95c10b9f47cfc8e21138d9776d2cb2e85a34790d2f95ed72afffc9d772394764
Dec 07 02:33:00.857 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 02:33:01.067 INFO [stdout] 5003a1220e17003f85491aa96019c084aebfb680c8f85eec2149c4e287c99dc7
Dec 07 02:33:01.070 INFO running `"docker" "start" "-a" "5003a1220e17003f85491aa96019c084aebfb680c8f85eec2149c4e287c99dc7"`
Dec 07 02:33:01.568 INFO [stderr] usermod: no changes
Dec 07 02:33:01.596 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 07 02:33:01.664 INFO [stderr]    Compiling pretty_env_logger v0.2.5
Dec 07 02:33:03.617 INFO [stderr]    Compiling render-tree v0.1.0 (/source)
Dec 07 02:33:03.674 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 07 02:33:03.675 INFO [stderr]  --> src/lib.rs:1:12
Dec 07 02:33:03.675 INFO [stderr]   |
Dec 07 02:33:03.675 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 07 02:33:03.675 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 07 02:33:03.680 INFO [stderr] 
Dec 07 02:33:09.105 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.52s
Dec 07 02:33:09.110 INFO [stderr] su: No module specific data is present
Dec 07 02:33:09.815 INFO running `"docker" "inspect" "5003a1220e17003f85491aa96019c084aebfb680c8f85eec2149c4e287c99dc7"`
Dec 07 02:33:10.050 INFO running `"docker" "rm" "-f" "5003a1220e17003f85491aa96019c084aebfb680c8f85eec2149c4e287c99dc7"`
Dec 07 02:33:10.292 INFO [stdout] 5003a1220e17003f85491aa96019c084aebfb680c8f85eec2149c4e287c99dc7
Dec 07 02:33:10.299 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 02:33:10.686 INFO [stdout] 9e3028fd94c6d760d37aa115829bcbdf0d7c0a078daffa78e4130ea4b97d94f6
Dec 07 02:33:10.688 INFO running `"docker" "start" "-a" "9e3028fd94c6d760d37aa115829bcbdf0d7c0a078daffa78e4130ea4b97d94f6"`
Dec 07 02:33:12.508 INFO [stderr] usermod: no changes
Dec 07 02:33:12.572 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 07 02:33:12.644 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Dec 07 02:33:12.656 INFO [stderr]      Running /target/debug/deps/render_tree-cdb7c54c6a80beef
Dec 07 02:33:12.660 INFO [stdout] 
Dec 07 02:33:12.660 INFO [stdout] running 20 tests
Dec 07 02:33:12.662 INFO [stdout] test component::tests::test_block_component ... ok
Dec 07 02:33:12.662 INFO [stdout] test component::tests::test_inline_component ... ok
Dec 07 02:33:12.662 INFO [stdout] test stylesheet::tests::test_glob_matches_no_segments ... ok
Dec 07 02:33:12.662 INFO [stdout] test stylesheet::tests::test_glob ... ok
Dec 07 02:33:12.662 INFO [stdout] test stylesheet::tests::test_glob_matches_no_segments_with_typed_style ... ok
Dec 07 02:33:12.662 INFO [stdout] test stylesheet::tests::test_glob_with_typed_style ... ok
Dec 07 02:33:12.662 INFO [stdout] test stylesheet::tests::test_basic_with_typed_style ... ok
Dec 07 02:33:12.662 INFO [stdout] test stylesheet::tests::test_basic_lookup ... ok
Dec 07 02:33:12.662 INFO [stdout] test stylesheet::tests::test_priority ... ok
Dec 07 02:33:12.662 INFO [stdout] test stylesheet::tests::test_priority_with_typed_style ... ok
Dec 07 02:33:12.663 INFO [stdout] test macros::tests::basic_usage ... ok
Dec 07 02:33:12.663 INFO [stdout] test stylesheet::tests::test_star ... ok
Dec 07 02:33:12.663 INFO [stdout] test stylesheet::tests::test_star_with_typed_style ... ok
Dec 07 02:33:12.663 INFO [stdout] test stylesheet::tests::test_trailing_glob_is_terminal ... ok
Dec 07 02:33:12.663 INFO [stdout] test stylesheet::tests::test_trailing_glob_is_terminal_and_matches_nothing ... ok
Dec 07 02:33:12.664 INFO [stdout] test helpers::tests::test_join ... ok
Dec 07 02:33:12.664 INFO [stdout] test stylesheet::tests::test_trailing_glob_is_terminal_and_matches_nothing_with_typed_style ... ok
Dec 07 02:33:12.664 INFO [stdout] test helpers::tests::test_each ... ok
Dec 07 02:33:12.664 INFO [stdout] test component::tests::test_once_block_component ... ok
Dec 07 02:33:12.664 INFO [stdout] test stylesheet::tests::test_trailing_glob_is_terminal_with_typed_styles ... ok
Dec 07 02:33:12.664 INFO [stdout] 
Dec 07 02:33:12.664 INFO [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 02:33:12.664 INFO [stdout] 
Dec 07 02:33:12.666 INFO [stderr]    Doc-tests render-tree
Dec 07 02:33:12.744 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 07 02:33:12.744 INFO [stderr]  --> /source/src/lib.rs:1:12
Dec 07 02:33:12.744 INFO [stderr]   |
Dec 07 02:33:12.744 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 07 02:33:12.744 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 07 02:33:12.744 INFO [stderr] 
Dec 07 02:33:13.757 INFO [stdout] 
Dec 07 02:33:13.757 INFO [stdout] running 18 tests
Dec 07 02:33:23.005 INFO [stdout] test src/lib.rs -  (line 155) ... ok
Dec 07 02:33:23.676 INFO [stdout] test src/component.rs - component::RenderComponent (line 121) ... ok
Dec 07 02:33:23.865 INFO [stdout] test src/helpers.rs - helpers::Join (line 198) ... ok
Dec 07 02:33:24.092 INFO [stdout] test src/document.rs - document::Document (line 20) ... ok
Dec 07 02:33:24.517 INFO [stdout] test src/helpers.rs - helpers::Each (line 49) ... ok
Dec 07 02:33:25.248 INFO [stdout] test src/document.rs - document::Document (line 46) ... ok
Dec 07 02:33:25.250 INFO [stdout] test src/lib.rs -  (line 15) ... ok
Dec 07 02:33:25.520 INFO [stdout] test src/helpers.rs - helpers::Each (line 28) ... ok
Dec 07 02:33:29.984 INFO [stdout] test src/lib.rs -  (line 93) ... ok
Dec 07 02:33:29.994 INFO [stdout] test src/macros.rs - tree (line 130) ... ok
Dec 07 02:33:30.652 INFO [stdout] test src/macros.rs - tree (line 41) ... ok
Dec 07 02:33:31.269 INFO [stdout] test src/lib.rs -  (line 49) ... ok
Dec 07 02:33:31.804 INFO [stdout] test src/macros.rs - tree (line 78) ... ok
Dec 07 02:33:32.470 INFO [stdout] test src/macros.rs - tree (line 7) ... ok
Dec 07 02:33:32.983 INFO [stdout] test src/stylesheet/mod.rs - stylesheet::Stylesheet::add (line 343) ... ok
Dec 07 02:33:33.060 INFO [stdout] test src/render.rs - render::Render (line 15) ... ok
Dec 07 02:33:34.024 INFO [stdout] test src/stylesheet/mod.rs - stylesheet::Stylesheet::add (line 355) ... ok
Dec 07 02:33:34.167 INFO [stdout] test src/stylesheet/mod.rs - stylesheet::Stylesheet::get (line 372) ... ok
Dec 07 02:33:34.167 INFO [stdout] 
Dec 07 02:33:34.167 INFO [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 02:33:34.167 INFO [stdout] 
Dec 07 02:33:34.190 INFO [stderr] su: No module specific data is present
Dec 07 02:33:34.445 INFO running `"docker" "inspect" "9e3028fd94c6d760d37aa115829bcbdf0d7c0a078daffa78e4130ea4b97d94f6"`
Dec 07 02:33:34.510 INFO running `"docker" "rm" "-f" "9e3028fd94c6d760d37aa115829bcbdf0d7c0a078daffa78e4130ea4b97d94f6"`
Dec 07 02:33:34.629 INFO [stdout] 9e3028fd94c6d760d37aa115829bcbdf0d7c0a078daffa78e4130ea4b97d94f6