Dec 07 07:32:22.078 INFO testing mdbook-epub-0.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 07:32:22.078 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 07:32:22.640 INFO [stdout] 0f81a38b11e1e6464271b108f5985991a278ef239d6ebe45d7a5a87c09bb93f0
Dec 07 07:32:22.642 INFO running `"docker" "start" "-a" "0f81a38b11e1e6464271b108f5985991a278ef239d6ebe45d7a5a87c09bb93f0"`
Dec 07 07:32:24.935 INFO [stderr] usermod: no changes
Dec 07 07:32:25.797 INFO [stderr]    Compiling semver v0.8.0
Dec 07 07:32:25.842 INFO [stderr]    Compiling strum_macros v0.11.0
Dec 07 07:32:25.844 INFO [stderr]    Compiling globset v0.2.1
Dec 07 07:32:25.854 INFO [stderr]    Compiling docopt v0.8.3
Dec 07 07:32:25.872 INFO [stderr]    Compiling crates-io v0.13.0
Dec 07 07:32:25.873 INFO [stderr]    Compiling mdbook v0.1.8
Dec 07 07:32:25.875 INFO [stderr]    Compiling toml-query v0.6.0
Dec 07 07:32:25.881 INFO [stderr]    Compiling zip v0.2.8
Dec 07 07:32:36.022 INFO [stderr]    Compiling git2-curl v0.7.0
Dec 07 07:32:36.869 INFO [stderr]    Compiling tokio-reactor v0.1.7
Dec 07 07:32:54.937 INFO [stderr]    Compiling epub-builder v0.3.0
Dec 07 07:32:55.020 INFO [stderr]    Compiling ignore v0.2.2
Dec 07 07:32:55.216 INFO [stderr]    Compiling inotify v0.6.1
Dec 07 07:32:55.237 INFO [stderr]    Compiling mount v0.4.0
Dec 07 07:32:59.804 INFO [stderr]    Compiling elasticlunr-rs v2.3.4
Dec 07 07:33:08.622 INFO [stderr]    Compiling staticfile v0.5.0
Dec 07 07:33:09.206 INFO [stderr]    Compiling notify v4.0.6
Dec 07 07:33:10.581 INFO [stderr]    Compiling cargo v0.24.0
Dec 07 07:34:19.911 INFO [stderr]    Compiling mdbook-epub v0.1.0 (/source)
Dec 07 07:34:55.456 INFO [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Dec 07 07:34:55.456 INFO [stderr]   --> src/bin/mdbook-epub.rs:27:24
Dec 07 07:34:55.456 INFO [stderr]    |
Dec 07 07:34:55.456 INFO [stderr] 27 |         for cause in e.causes().skip(1) {
Dec 07 07:34:55.456 INFO [stderr]    |                        ^^^^^^
Dec 07 07:34:55.456 INFO [stderr]    |
Dec 07 07:34:55.456 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 07 07:34:55.456 INFO [stderr] 
Dec 07 07:35:03.245 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 38s
Dec 07 07:35:03.284 INFO [stderr] su: No module specific data is present
Dec 07 07:35:04.204 INFO running `"docker" "inspect" "0f81a38b11e1e6464271b108f5985991a278ef239d6ebe45d7a5a87c09bb93f0"`
Dec 07 07:35:04.442 INFO running `"docker" "rm" "-f" "0f81a38b11e1e6464271b108f5985991a278ef239d6ebe45d7a5a87c09bb93f0"`
Dec 07 07:35:04.766 INFO [stdout] 0f81a38b11e1e6464271b108f5985991a278ef239d6ebe45d7a5a87c09bb93f0
Dec 07 07:35:04.774 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 07:35:05.216 INFO [stdout] 7e9ab56d4a2f305fdccd7613290dc95184e6c0f72f4a314376761c1098cf3b80
Dec 07 07:35:05.218 INFO running `"docker" "start" "-a" "7e9ab56d4a2f305fdccd7613290dc95184e6c0f72f4a314376761c1098cf3b80"`
Dec 07 07:35:06.343 INFO [stderr] usermod: no changes
Dec 07 07:35:06.873 INFO [stderr]    Compiling zip v0.4.2
Dec 07 07:35:09.244 INFO [stderr]    Compiling epub v1.2.0
Dec 07 07:35:13.132 INFO [stderr]    Compiling mdbook-epub v0.1.0 (/source)
Dec 07 07:35:29.264 INFO [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Dec 07 07:35:29.264 INFO [stderr]   --> src/bin/mdbook-epub.rs:27:24
Dec 07 07:35:29.265 INFO [stderr]    |
Dec 07 07:35:29.265 INFO [stderr] 27 |         for cause in e.causes().skip(1) {
Dec 07 07:35:29.265 INFO [stderr]    |                        ^^^^^^
Dec 07 07:35:29.265 INFO [stderr]    |
Dec 07 07:35:29.265 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 07 07:35:29.265 INFO [stderr] 
Dec 07 07:35:37.661 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.27s
Dec 07 07:35:37.716 INFO [stderr] su: No module specific data is present
Dec 07 07:35:38.670 INFO running `"docker" "inspect" "7e9ab56d4a2f305fdccd7613290dc95184e6c0f72f4a314376761c1098cf3b80"`
Dec 07 07:35:39.066 INFO running `"docker" "rm" "-f" "7e9ab56d4a2f305fdccd7613290dc95184e6c0f72f4a314376761c1098cf3b80"`
Dec 07 07:35:39.408 INFO [stdout] 7e9ab56d4a2f305fdccd7613290dc95184e6c0f72f4a314376761c1098cf3b80
Dec 07 07:35:39.412 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 07:35:39.961 INFO [stdout] 1fff0eb7ee09e66e98d68bb12419139dc50f779f77dd9c02b85d8358ec0f7156
Dec 07 07:35:39.966 INFO running `"docker" "start" "-a" "1fff0eb7ee09e66e98d68bb12419139dc50f779f77dd9c02b85d8358ec0f7156"`
Dec 07 07:35:41.345 INFO [stderr] usermod: no changes
Dec 07 07:35:41.776 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
Dec 07 07:35:41.804 INFO [stderr]      Running /target/debug/deps/mdbook_epub-c0146f780ee07879
Dec 07 07:35:41.812 INFO [stderr]      Running /target/debug/deps/mdbook_epub-a5e73a70ee12ef33
Dec 07 07:35:41.812 INFO [stdout] 
Dec 07 07:35:41.812 INFO [stderr]      Running /target/debug/deps/integration_tests-26d854b6d43f0353
Dec 07 07:35:41.812 INFO [stdout] running 1 test
Dec 07 07:35:41.812 INFO [stdout] test resources::tests::find_images ... ok
Dec 07 07:35:41.812 INFO [stdout] 
Dec 07 07:35:41.812 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:35:41.812 INFO [stdout] 
Dec 07 07:35:41.812 INFO [stdout] 
Dec 07 07:35:41.812 INFO [stdout] running 0 tests
Dec 07 07:35:41.812 INFO [stdout] 
Dec 07 07:35:41.812 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:35:41.812 INFO [stdout] 
Dec 07 07:35:41.816 INFO [stdout] 
Dec 07 07:35:41.816 INFO [stdout] running 4 tests
Dec 07 07:35:41.932 INFO [stdout] test output_epub_is_valid ... ok
Dec 07 07:35:41.932 INFO [stdout] test rendered_document_contains_all_chapter_files_and_assets ... ok
Dec 07 07:35:41.932 INFO [stdout] test output_epub_exists ... ok
Dec 07 07:35:41.952 INFO [stdout] test look_for_chapter_1_heading ... ok
Dec 07 07:35:41.952 INFO [stdout] 
Dec 07 07:35:41.952 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:35:41.952 INFO [stdout] 
Dec 07 07:35:41.960 INFO [stderr]    Doc-tests mdbook-epub
Dec 07 07:35:56.540 INFO [stdout] 
Dec 07 07:35:56.540 INFO [stdout] running 0 tests
Dec 07 07:35:56.540 INFO [stdout] 
Dec 07 07:35:56.540 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 07:35:56.540 INFO [stdout] 
Dec 07 07:35:56.561 INFO [stderr] su: No module specific data is present
Dec 07 07:35:57.346 INFO running `"docker" "inspect" "1fff0eb7ee09e66e98d68bb12419139dc50f779f77dd9c02b85d8358ec0f7156"`
Dec 07 07:35:57.646 INFO running `"docker" "rm" "-f" "1fff0eb7ee09e66e98d68bb12419139dc50f779f77dd9c02b85d8358ec0f7156"`
Dec 07 07:35:57.904 INFO [stdout] 1fff0eb7ee09e66e98d68bb12419139dc50f779f77dd9c02b85d8358ec0f7156