Nov 18 16:41:12.306 INFO testing css-purify-0.0.15 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 16:41:12.306 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 16:41:12.524 INFO [stdout] 85165c58afdf2d60eaca9417598b7b42478813536ea770d30e91a2468abeca7d
Nov 18 16:41:12.526 INFO running `"docker" "start" "-a" "85165c58afdf2d60eaca9417598b7b42478813536ea770d30e91a2468abeca7d"`
Nov 18 16:41:13.247 INFO [stderr] usermod: no changes
Nov 18 16:41:13.415 INFO [stderr]    Compiling cssparser v0.21.3
Nov 18 16:41:13.416 INFO [stderr]    Compiling html5ever v0.21.0
Nov 18 16:41:13.421 INFO [stderr]    Compiling string_cache v0.6.2
Nov 18 16:41:13.422 INFO [stderr]    Compiling markup5ever v0.6.2
Nov 18 16:41:13.422 INFO [stderr]    Compiling cssparser-macros v0.3.5
Nov 18 16:41:13.422 INFO [stderr]    Compiling css v0.0.22
Nov 18 16:41:56.935 INFO [stderr]    Compiling html5ever_ext v0.21.20
Nov 18 16:42:02.306 INFO [stderr]    Compiling css-purify v0.0.15 (/source)
Nov 18 16:42:05.204 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.93s
Nov 18 16:42:05.219 INFO [stderr] su: No module specific data is present
Nov 18 16:42:05.841 INFO running `"docker" "inspect" "85165c58afdf2d60eaca9417598b7b42478813536ea770d30e91a2468abeca7d"`
Nov 18 16:42:06.109 INFO running `"docker" "rm" "-f" "85165c58afdf2d60eaca9417598b7b42478813536ea770d30e91a2468abeca7d"`
Nov 18 16:42:06.364 INFO [stdout] 85165c58afdf2d60eaca9417598b7b42478813536ea770d30e91a2468abeca7d
Nov 18 16:42:06.370 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 16:42:06.757 INFO [stdout] 1ee45bc02dd94890142b0d651b3203c14e2e9d4ef4f75d8c39f3ff5380017270
Nov 18 16:42:06.760 INFO running `"docker" "start" "-a" "1ee45bc02dd94890142b0d651b3203c14e2e9d4ef4f75d8c39f3ff5380017270"`
Nov 18 16:42:07.230 INFO [stderr] usermod: no changes
Nov 18 16:42:07.358 INFO [stderr]    Compiling css-purify v0.0.15 (/source)
Nov 18 16:42:10.462 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.20s
Nov 18 16:42:10.470 INFO [stderr] su: No module specific data is present
Nov 18 16:42:11.190 INFO running `"docker" "inspect" "1ee45bc02dd94890142b0d651b3203c14e2e9d4ef4f75d8c39f3ff5380017270"`
Nov 18 16:42:11.398 INFO running `"docker" "rm" "-f" "1ee45bc02dd94890142b0d651b3203c14e2e9d4ef4f75d8c39f3ff5380017270"`
Nov 18 16:42:11.594 INFO [stdout] 1ee45bc02dd94890142b0d651b3203c14e2e9d4ef4f75d8c39f3ff5380017270
Nov 18 16:42:11.596 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 16:42:11.866 INFO [stdout] 9546bc0d02ca566655ea256f4fd1d86966cbbce15409dcf11b7b52858d67b86f
Nov 18 16:42:11.869 INFO running `"docker" "start" "-a" "9546bc0d02ca566655ea256f4fd1d86966cbbce15409dcf11b7b52858d67b86f"`
Nov 18 16:42:12.344 INFO [stderr] usermod: no changes
Nov 18 16:42:12.451 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Nov 18 16:42:12.454 INFO [stderr]      Running /target/debug/deps/css_purify-0983456bd55de4ae
Nov 18 16:42:12.466 INFO [stdout] 
Nov 18 16:42:12.466 INFO [stdout] running 0 tests
Nov 18 16:42:12.466 INFO [stdout] 
Nov 18 16:42:12.466 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 16:42:12.466 INFO [stdout] 
Nov 18 16:42:12.471 INFO [stderr]    Doc-tests css-purify
Nov 18 16:42:17.453 INFO [stdout] 
Nov 18 16:42:17.453 INFO [stdout] running 1 test
Nov 18 16:42:23.301 INFO [stdout] test src/lib.rs -  (line 20) ... FAILED
Nov 18 16:42:23.301 INFO [stdout] 
Nov 18 16:42:23.301 INFO [stdout] failures:
Nov 18 16:42:23.301 INFO [stdout] 
Nov 18 16:42:23.301 INFO [stdout] ---- src/lib.rs -  (line 20) stdout ----
Nov 18 16:42:23.301 INFO [stdout] error[E0425]: cannot find value `rc_dom` in this scope
Nov 18 16:42:23.301 INFO [stdout]   --> src/lib.rs:37:1
Nov 18 16:42:23.301 INFO [stdout]    |
Nov 18 16:42:23.301 INFO [stdout] 19 | rc_dom.find_all_matching_child_nodes_depth_first_including_this_one(&parse_css_selector("head > style[amp]").unwrap(), &mut |node|
Nov 18 16:42:23.302 INFO [stdout]    | ^^^^^^ not found in this scope
Nov 18 16:42:23.302 INFO [stdout] 
Nov 18 16:42:23.302 INFO [stdout] error[E0425]: cannot find value `rc_dom` in this scope
Nov 18 16:42:23.302 INFO [stdout]   --> src/lib.rs:44:38
Nov 18 16:42:23.302 INFO [stdout]    |
Nov 18 16:42:23.302 INFO [stdout] 26 |    first_style_node.append_text(&mut rc_dom, &stylesheet.to_css_string());
Nov 18 16:42:23.302 INFO [stdout]    |                                      ^^^^^^ not found in this scope
Nov 18 16:42:23.302 INFO [stdout] 
Nov 18 16:42:23.302 INFO [stdout] error[E0599]: no method named `remove_unused_css_rules` found for type `std::result::Result<css_purify::html5ever_ext::css::Stylesheet, css_purify::html5ever_ext::css::StylesheetError>` in the current scope
Nov 18 16:42:23.302 INFO [stdout]   --> src/lib.rs:30:12
Nov 18 16:42:23.302 INFO [stdout]    |
Nov 18 16:42:23.302 INFO [stdout] 12 | stylesheet.remove_unused_css_rules(&[&document]);
Nov 18 16:42:23.302 INFO [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 16:42:23.302 INFO [stdout]    |
Nov 18 16:42:23.302 INFO [stdout]    = note: the method `remove_unused_css_rules` exists but the following trait bounds were not satisfied:
Nov 18 16:42:23.302 INFO [stdout]            `std::result::Result<css_purify::html5ever_ext::css::Stylesheet, css_purify::html5ever_ext::css::StylesheetError> : css_purify::HasCssRulesExt`
Nov 18 16:42:23.302 INFO [stdout] 
Nov 18 16:42:23.302 INFO [stdout] error[E0599]: no method named `to_file_path` found for type `std::result::Result<css_purify::html5ever_ext::css::Stylesheet, css_purify::html5ever_ext::css::StylesheetError>` in the current scope
Nov 18 16:42:23.302 INFO [stdout]   --> src/lib.rs:33:12
Nov 18 16:42:23.302 INFO [stdout]    |
Nov 18 16:42:23.302 INFO [stdout] 15 | stylesheet.to_file_path("/path/to/stylesheet.css");
Nov 18 16:42:23.302 INFO [stdout]    |            ^^^^^^^^^^^^
Nov 18 16:42:23.302 INFO [stdout] 
Nov 18 16:42:23.302 INFO [stdout] error[E0599]: no method named `to_css_string` found for type `std::result::Result<css_purify::html5ever_ext::css::Stylesheet, css_purify::html5ever_ext::css::StylesheetError>` in the current scope
Nov 18 16:42:23.302 INFO [stdout]   --> src/lib.rs:44:58
Nov 18 16:42:23.302 INFO [stdout]    |
Nov 18 16:42:23.302 INFO [stdout] 26 |    first_style_node.append_text(&mut rc_dom, &stylesheet.to_css_string());
Nov 18 16:42:23.302 INFO [stdout]    |                                                          ^^^^^^^^^^^^^
Nov 18 16:42:23.302 INFO [stdout] 
Nov 18 16:42:23.302 INFO [stdout] thread 'src/lib.rs -  (line 20)' panicked at 'couldn't compile the test', librustdoc/test.rs:323:13
Nov 18 16:42:23.302 INFO [stdout] stack backtrace:
Nov 18 16:42:23.302 INFO [stdout]    0:     0x7f47674b3bc3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1a944b80a560daa8
Nov 18 16:42:23.302 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Nov 18 16:42:23.302 INFO [stdout]    1:     0x7f47674ab2a8 - std::sys_common::backtrace::_print::h18f735b4c3a49bdb
Nov 18 16:42:23.302 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Nov 18 16:42:23.302 INFO [stdout]    2:     0x7f47674b0594 - std::panicking::default_hook::{{closure}}::h97ab3548a215c097
Nov 18 16:42:23.302 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Nov 18 16:42:23.302 INFO [stdout]                                at libstd/panicking.rs:211
Nov 18 16:42:23.302 INFO [stdout]    3:     0x7f47674b027c - std::panicking::default_hook::h98c2a01ef734e4b0
Nov 18 16:42:23.302 INFO [stdout]                                at libstd/panicking.rs:221
Nov 18 16:42:23.302 INFO [stdout]    4:     0x7f476960cd01 - rustc::util::common::panic_hook::hb5e29ad6fd71b050
Nov 18 16:42:23.302 INFO [stdout]    5:     0x7f47674b0d79 - std::panicking::rust_panic_with_hook::hb4b3f28eb79ea752
Nov 18 16:42:23.302 INFO [stdout]                                at libstd/panicking.rs:480
Nov 18 16:42:23.302 INFO [stdout]    6:     0x55ff15462907 - std::panicking::begin_panic::hb09a382a0ab7f900
Nov 18 16:42:23.302 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:410
Nov 18 16:42:23.302 INFO [stdout]    7:     0x55ff15626485 - rustdoc::test::run_test::h7e7f9ec8aeaa87f8
Nov 18 16:42:23.302 INFO [stdout]                                at librustdoc/test.rs:323
Nov 18 16:42:23.302 INFO [stdout]    8:     0x55ff154f9fae - <scoped_tls::ScopedKey<T>>::set::h908a96c8ec4ddccf
Nov 18 16:42:23.302 INFO [stdout]                                at librustdoc/test.rs:654
Nov 18 16:42:23.302 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Nov 18 16:42:23.302 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libsyntax/lib.rs:124
Nov 18 16:42:23.302 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Nov 18 16:42:23.302 INFO [stdout]    9:     0x55ff154d8871 - syntax::with_globals::h9807168bf3c0d85b
Nov 18 16:42:23.302 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libsyntax/lib.rs:123
Nov 18 16:42:23.302 INFO [stdout]   10:     0x55ff15462b4b - std::panicking::try::do_call::h64a568dca1c842cf
Nov 18 16:42:23.302 INFO [stdout]                                at librustdoc/test.rs:651
Nov 18 16:42:23.302 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:319
Nov 18 16:42:23.302 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:310
Nov 18 16:42:23.302 INFO [stdout]   11:     0x7f47674ce049 - __rust_maybe_catch_panic
Nov 18 16:42:23.302 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 18 16:42:23.302 INFO [stdout]   12:     0x55ff154f2069 - rustc_driver::in_named_rustc_thread::hc08d76125a58a368
Nov 18 16:42:23.302 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 18 16:42:23.302 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 18 16:42:23.302 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/librustc_driver/lib.rs:1554
Nov 18 16:42:23.302 INFO [stdout]   13:     0x55ff155faa80 - <F as alloc::boxed::FnBox<A>>::call_box::hf60ef6def5189442
Nov 18 16:42:23.302 INFO [stdout]                                at librustdoc/test.rs:651
Nov 18 16:42:23.302 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 18 16:42:23.302 INFO [stdout]   14:     0x7f4768aeeb72 - <F as alloc::boxed::FnBox<A>>::call_box::hb3eb0389b4ad8337
Nov 18 16:42:23.302 INFO [stdout]                                at libtest/lib.rs:1464
Nov 18 16:42:23.302 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 18 16:42:23.314 INFO [stdout]   15:     0x7f47674ce049 - __rust_maybe_catch_panic
Nov 18 16:42:23.314 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 18 16:42:23.314 INFO [stdout]   16:     0x7f4768ae6493 - std::sys_common::backtrace::__rust_begin_short_backtrace::h89ea8afe71e36f86
Nov 18 16:42:23.314 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 18 16:42:23.314 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 18 16:42:23.314 INFO [stdout]                                at libtest/lib.rs:1426
Nov 18 16:42:23.314 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/sys_common/backtrace.rs:136
Nov 18 16:42:23.314 INFO [stdout]   17:     0x7f4768ae7344 - std::panicking::try::do_call::h4132042e0cbea3ae
Nov 18 16:42:23.314 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:477
Nov 18 16:42:23.314 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:319
Nov 18 16:42:23.314 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:310
Nov 18 16:42:23.314 INFO [stdout]   18:     0x7f47674ce049 - __rust_maybe_catch_panic
Nov 18 16:42:23.314 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Nov 18 16:42:23.314 INFO [stdout]   19:     0x7f4768aeea4c - <F as alloc::boxed::FnBox<A>>::call_box::hab7f616f05880bf6
Nov 18 16:42:23.314 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panicking.rs:289
Nov 18 16:42:23.314 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/panic.rs:398
Nov 18 16:42:23.314 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/libstd/thread/mod.rs:476
Nov 18 16:42:23.314 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:673
Nov 18 16:42:23.314 INFO [stdout]   20:     0x7f47674c0b2d - std::sys::unix::thread::Thread::new::thread_start::h5f8d67158a1ca038
Nov 18 16:42:23.314 INFO [stdout]                                at /rustc/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c/src/liballoc/boxed.rs:683
Nov 18 16:42:23.314 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Nov 18 16:42:23.314 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Nov 18 16:42:23.314 INFO [stdout]   21:     0x7f47672336b9 - start_thread
Nov 18 16:42:23.314 INFO [stdout]   22:     0x7f4766b4b41c - clone
Nov 18 16:42:23.314 INFO [stdout]   23:                0x0 - <unknown>
Nov 18 16:42:23.314 INFO [stdout] query stack during panic:
Nov 18 16:42:23.314 INFO [stdout] end of query stack
Nov 18 16:42:23.314 INFO [stdout] 
Nov 18 16:42:23.314 INFO [stdout] 
Nov 18 16:42:23.314 INFO [stdout] failures:
Nov 18 16:42:23.315 INFO [stdout]     src/lib.rs -  (line 20)
Nov 18 16:42:23.315 INFO [stdout] 
Nov 18 16:42:23.315 INFO [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 16:42:23.315 INFO [stdout] 
Nov 18 16:42:23.326 INFO [stderr] error: test failed, to rerun pass '--doc'
Nov 18 16:42:23.331 INFO [stderr] su: No module specific data is present
Nov 18 16:42:24.152 INFO running `"docker" "inspect" "9546bc0d02ca566655ea256f4fd1d86966cbbce15409dcf11b7b52858d67b86f"`
Nov 18 16:42:24.280 INFO running `"docker" "rm" "-f" "9546bc0d02ca566655ea256f4fd1d86966cbbce15409dcf11b7b52858d67b86f"`
Nov 18 16:42:24.358 INFO [stdout] 9546bc0d02ca566655ea256f4fd1d86966cbbce15409dcf11b7b52858d67b86f