Sep 02 09:23:36.267 INFO checking kuchiki-0.7.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851 Sep 02 09:23:36.267 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 02 09:23:36.267 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 02 09:23:36.417 INFO blam! 4372053a9fcb77b60608d7997d07c9eb41225750f628756fda09ba52cc91ed74 Sep 02 09:23:36.419 INFO running `"docker" "start" "-a" "4372053a9fcb77b60608d7997d07c9eb41225750f628756fda09ba52cc91ed74"` Sep 02 09:23:37.177 INFO kablam! Compiling syn v0.14.9 Sep 02 09:23:37.178 INFO kablam! Compiling selectors v0.20.0 Sep 02 09:24:08.236 INFO kablam! Compiling serde_derive v1.0.75 Sep 02 09:24:08.236 INFO kablam! Compiling cssparser v0.24.0 Sep 02 09:24:08.236 INFO kablam! Compiling cssparser-macros v0.3.4 Sep 02 09:24:30.701 INFO kablam! thread '' panicked at 'procedural macro API is used outside of a procedural macro', libproc_macro/lib.rs:1295:13 Sep 02 09:24:30.704 INFO kablam! stack backtrace: Sep 02 09:24:30.909 INFO kablam! 0: 0x7fa903e2427e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::ha200f2cd684ebd49 Sep 02 09:24:30.910 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 02 09:24:30.910 INFO kablam! 1: 0x7fa903dfd0c6 - std::sys_common::backtrace::print::hfe3d4e47b4c8e48c Sep 02 09:24:30.911 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 02 09:24:30.911 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 02 09:24:30.911 INFO kablam! 2: 0x7fa903dfabad - std::panicking::default_hook::{{closure}}::hf56af31102a42941 Sep 02 09:24:30.912 INFO kablam! at libstd/panicking.rs:211 Sep 02 09:24:30.912 INFO kablam! 3: 0x7fa903dfa920 - std::panicking::default_hook::ha51b5d4eb7ec526d Sep 02 09:24:30.912 INFO kablam! at libstd/panicking.rs:227 Sep 02 09:24:30.913 INFO kablam! 4: 0x7fa900547bee - rustc::util::common::panic_hook::h8c29d084b82103e3 Sep 02 09:24:30.913 INFO kablam! 5: 0x7fa903dfb333 - std::panicking::rust_panic_with_hook::hd585483f9daec810 Sep 02 09:24:30.913 INFO kablam! at libstd/panicking.rs:481 Sep 02 09:24:30.914 INFO kablam! 6: 0x7fa8fd58bc96 - std::panicking::begin_panic::hc20a4be8a4b99ad7 Sep 02 09:24:30.914 INFO kablam! 7: 0x7fa8fd57dc3e - proc_macro::Span::call_site::h516a70e822cd8b6b Sep 02 09:24:30.914 INFO kablam! 8: 0x7fa8f42f4278 - proc_macro2::imp::nightly_works::{{closure}}::ha25686442d111565 Sep 02 09:24:30.915 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Sep 02 09:24:30.916 INFO kablam! 9: 0x7fa8f42e99fb - std::panicking::try::do_call::heccd211541ef97db Sep 02 09:24:30.917 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Sep 02 09:24:30.917 INFO kablam! 10: 0x7fa903e39d19 - __rust_maybe_catch_panic Sep 02 09:24:30.918 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 02 09:24:30.918 INFO kablam! 11: 0x7fa8f42e9933 - std::panicking::try::h3c210d7fb1782241 Sep 02 09:24:30.919 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Sep 02 09:24:30.919 INFO kablam! 12: 0x7fa8f42d0880 - std::panic::catch_unwind::h97e6d485bda79f1b Sep 02 09:24:30.921 INFO kablam! at /checkout/src/libstd/panic.rs:392 Sep 02 09:24:30.921 INFO kablam! 13: 0x7fa8f42f41c3 - proc_macro2::imp::nightly_works::hd20d0c4310ccb773 Sep 02 09:24:30.922 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Sep 02 09:24:30.923 INFO kablam! 14: 0x7fa8f42f45b5 - ::from_str::hc089fed880cb240b Sep 02 09:24:30.923 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:77 Sep 02 09:24:30.924 INFO kablam! 15: 0x7fa8f42e2ab3 - core::str::::parse::h8f2e0a57d00d6c20 Sep 02 09:24:30.925 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Sep 02 09:24:30.926 INFO kablam! 16: 0x7fa8f42f13ef - ::from_str::h96272d3e6c82870b Sep 02 09:24:30.927 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/lib.rs:144 Sep 02 09:24:30.927 INFO kablam! 17: 0x7fa8f42abcb3 - core::str::::parse::h9aef17bf77f77e86 Sep 02 09:24:30.928 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Sep 02 09:24:30.929 INFO kablam! 18: 0x7fa8f404ac94 - syn::parse_str::he38a6da60073dc31 Sep 02 09:24:30.930 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.14.9/src/lib.rs:698 Sep 02 09:24:30.931 INFO kablam! 19: 0x7fa8f4024e90 - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::wrapped::h16584d6a5141ccf8 Sep 02 09:24:30.932 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/lib.rs:26 Sep 02 09:24:30.932 INFO kablam! 20: 0x7fa8f40259ae - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::{{closure}}::h5049aa1573c8035e Sep 02 09:24:30.933 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/:12 Sep 02 09:24:30.933 INFO kablam! 21: 0x7fa8f403ecae - std::sys_common::backtrace::__rust_begin_short_backtrace::h7700f1fd20a6335b Sep 02 09:24:30.935 INFO kablam! at /checkout/src/libstd/sys_common/backtrace.rs:136 Sep 02 09:24:30.936 INFO kablam! 22: 0x7fa8f4032d4f - std::thread::Builder::spawn::{{closure}}::{{closure}}::hd02e6ea9f25088f2 Sep 02 09:24:30.938 INFO kablam! at /checkout/src/libstd/thread/mod.rs:409 Sep 02 09:24:30.939 INFO kablam! 23: 0x7fa8f404a3df - as core::ops::function::FnOnce<()>>::call_once::hb603deafc1502d34 Sep 02 09:24:30.939 INFO kablam! at /checkout/src/libstd/panic.rs:313 Sep 02 09:24:30.940 INFO kablam! 24: 0x7fa8f404ef25 - std::panicking::try::do_call::h17616be5b7c0e5b3 Sep 02 09:24:30.941 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Sep 02 09:24:30.942 INFO kablam! 25: 0x7fa903e39d19 - __rust_maybe_catch_panic Sep 02 09:24:30.942 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 02 09:24:30.943 INFO kablam! 26: 0x7fa8f404eaee - std::panicking::try::h8d711e856d0bddb7 Sep 02 09:24:30.943 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Sep 02 09:24:30.944 INFO kablam! 27: 0x7fa8f404a63f - std::panic::catch_unwind::h8100cfa3d96b9b83 Sep 02 09:24:30.944 INFO kablam! at /checkout/src/libstd/panic.rs:392 Sep 02 09:24:30.945 INFO kablam! 28: 0x7fa8f4032489 - std::thread::Builder::spawn::{{closure}}::h2a802565f95838bb Sep 02 09:24:30.945 INFO kablam! at /checkout/src/libstd/thread/mod.rs:408 Sep 02 09:24:30.946 INFO kablam! 29: 0x7fa8f403369f - >::call_box::h44702a3e1a02455f Sep 02 09:24:30.947 INFO kablam! at /checkout/src/liballoc/boxed.rs:646 Sep 02 09:24:30.947 INFO kablam! 30: 0x7fa903e28cda - std::sys_common::thread::start_thread::ha3810d01bfc9bffe Sep 02 09:24:30.949 INFO kablam! at /checkout/src/liballoc/boxed.rs:656 Sep 02 09:24:30.950 INFO kablam! at libstd/sys_common/thread.rs:24 Sep 02 09:24:30.950 INFO kablam! 31: 0x7fa903dfbfe5 - std::sys::unix::thread::Thread::new::thread_start::hd05256f46ed9a8f3 Sep 02 09:24:30.951 INFO kablam! at libstd/sys/unix/thread.rs:90 Sep 02 09:24:30.951 INFO kablam! 32: 0x7fa8fe0436b9 - start_thread Sep 02 09:24:30.951 INFO kablam! 33: 0x7fa903ae241c - clone Sep 02 09:24:30.952 INFO kablam! 34: 0x0 - Sep 02 09:24:30.952 INFO kablam! query stack during panic: Sep 02 09:24:30.952 INFO kablam! end of query stack Sep 02 09:24:42.734 INFO kablam! thread '' panicked at 'procedural macro API is used outside of a procedural macro', libproc_macro/lib.rs:1295:13 Sep 02 09:24:42.734 INFO kablam! stack backtrace: Sep 02 09:24:42.932 INFO kablam! 0: 0x7f0aaf7ce27e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::ha200f2cd684ebd49 Sep 02 09:24:42.932 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 02 09:24:42.932 INFO kablam! 1: 0x7f0aaf7a70c6 - std::sys_common::backtrace::print::hfe3d4e47b4c8e48c Sep 02 09:24:42.933 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 02 09:24:42.933 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 02 09:24:42.933 INFO kablam! 2: 0x7f0aaf7a4bad - std::panicking::default_hook::{{closure}}::hf56af31102a42941 Sep 02 09:24:42.939 INFO kablam! at libstd/panicking.rs:211 Sep 02 09:24:42.939 INFO kablam! 3: 0x7f0aaf7a4920 - std::panicking::default_hook::ha51b5d4eb7ec526d Sep 02 09:24:42.939 INFO kablam! at libstd/panicking.rs:227 Sep 02 09:24:42.939 INFO kablam! 4: 0x7f0aabef1bee - rustc::util::common::panic_hook::h8c29d084b82103e3 Sep 02 09:24:42.939 INFO kablam! 5: 0x7f0aaf7a5333 - std::panicking::rust_panic_with_hook::hd585483f9daec810 Sep 02 09:24:42.939 INFO kablam! at libstd/panicking.rs:481 Sep 02 09:24:42.939 INFO kablam! 6: 0x7f0aa8f35c96 - std::panicking::begin_panic::hc20a4be8a4b99ad7 Sep 02 09:24:42.939 INFO kablam! 7: 0x7f0aa8f27c3e - proc_macro::Span::call_site::h516a70e822cd8b6b Sep 02 09:24:42.939 INFO kablam! 8: 0x7f0a9fbbf278 - proc_macro2::imp::nightly_works::{{closure}}::ha25686442d111565 Sep 02 09:24:42.939 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Sep 02 09:24:42.941 INFO kablam! 9: 0x7f0a9fbb49fb - std::panicking::try::do_call::heccd211541ef97db Sep 02 09:24:42.941 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Sep 02 09:24:42.941 INFO kablam! 10: 0x7f0aaf7e3d19 - __rust_maybe_catch_panic Sep 02 09:24:42.941 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 02 09:24:42.941 INFO kablam! 11: 0x7f0a9fbb4933 - std::panicking::try::h3c210d7fb1782241 Sep 02 09:24:42.942 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Sep 02 09:24:42.942 INFO kablam! 12: 0x7f0a9fb9b880 - std::panic::catch_unwind::h97e6d485bda79f1b Sep 02 09:24:42.943 INFO kablam! at /checkout/src/libstd/panic.rs:392 Sep 02 09:24:42.944 INFO kablam! 13: 0x7f0a9fbbf1c3 - proc_macro2::imp::nightly_works::hd20d0c4310ccb773 Sep 02 09:24:42.944 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Sep 02 09:24:42.945 INFO kablam! 14: 0x7f0a9fbbf5b5 - ::from_str::hc089fed880cb240b Sep 02 09:24:42.945 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:77 Sep 02 09:24:42.946 INFO kablam! 15: 0x7f0a9fbadab3 - core::str::::parse::h8f2e0a57d00d6c20 Sep 02 09:24:42.951 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Sep 02 09:24:42.951 INFO kablam! 16: 0x7f0a9fbbc3ef - ::from_str::h96272d3e6c82870b Sep 02 09:24:42.952 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/lib.rs:144 Sep 02 09:24:42.953 INFO kablam! 17: 0x7f0a9fb76cb3 - core::str::::parse::h9aef17bf77f77e86 Sep 02 09:24:42.954 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Sep 02 09:24:42.954 INFO kablam! 18: 0x7f0a9f915c94 - syn::parse_str::he38a6da60073dc31 Sep 02 09:24:42.956 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.14.9/src/lib.rs:698 Sep 02 09:24:42.956 INFO kablam! 19: 0x7f0a9f8efe90 - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::wrapped::h16584d6a5141ccf8 Sep 02 09:24:42.958 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/lib.rs:26 Sep 02 09:24:42.958 INFO kablam! 20: 0x7f0a9f8f09ae - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::{{closure}}::h5049aa1573c8035e Sep 02 09:24:42.959 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/:12 Sep 02 09:24:42.959 INFO kablam! 21: 0x7f0a9f909cae - std::sys_common::backtrace::__rust_begin_short_backtrace::h7700f1fd20a6335b Sep 02 09:24:42.961 INFO kablam! at /checkout/src/libstd/sys_common/backtrace.rs:136 Sep 02 09:24:42.962 INFO kablam! 22: 0x7f0a9f8fdd4f - std::thread::Builder::spawn::{{closure}}::{{closure}}::hd02e6ea9f25088f2 Sep 02 09:24:42.964 INFO kablam! at /checkout/src/libstd/thread/mod.rs:409 Sep 02 09:24:42.965 INFO kablam! 23: 0x7f0a9f9153df - as core::ops::function::FnOnce<()>>::call_once::hb603deafc1502d34 Sep 02 09:24:42.965 INFO kablam! at /checkout/src/libstd/panic.rs:313 Sep 02 09:24:42.966 INFO kablam! 24: 0x7f0a9f919f25 - std::panicking::try::do_call::h17616be5b7c0e5b3 Sep 02 09:24:42.967 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Sep 02 09:24:42.968 INFO kablam! 25: 0x7f0aaf7e3d19 - __rust_maybe_catch_panic Sep 02 09:24:42.968 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 02 09:24:42.969 INFO kablam! 26: 0x7f0a9f919aee - std::panicking::try::h8d711e856d0bddb7 Sep 02 09:24:42.969 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Sep 02 09:24:42.970 INFO kablam! 27: 0x7f0a9f91563f - std::panic::catch_unwind::h8100cfa3d96b9b83 Sep 02 09:24:42.970 INFO kablam! at /checkout/src/libstd/panic.rs:392 Sep 02 09:24:42.971 INFO kablam! 28: 0x7f0a9f8fd489 - std::thread::Builder::spawn::{{closure}}::h2a802565f95838bb Sep 02 09:24:42.972 INFO kablam! at /checkout/src/libstd/thread/mod.rs:408 Sep 02 09:24:42.973 INFO kablam! 29: 0x7f0a9f8fe69f - >::call_box::h44702a3e1a02455f Sep 02 09:24:42.974 INFO kablam! at /checkout/src/liballoc/boxed.rs:646 Sep 02 09:24:42.974 INFO kablam! 30: 0x7f0aaf7d2cda - std::sys_common::thread::start_thread::ha3810d01bfc9bffe Sep 02 09:24:42.980 INFO kablam! at /checkout/src/liballoc/boxed.rs:656 Sep 02 09:24:42.981 INFO kablam! at libstd/sys_common/thread.rs:24 Sep 02 09:24:42.981 INFO kablam! 31: 0x7f0aaf7a5fe5 - std::sys::unix::thread::Thread::new::thread_start::hd05256f46ed9a8f3 Sep 02 09:24:42.982 INFO kablam! at libstd/sys/unix/thread.rs:90 Sep 02 09:24:42.982 INFO kablam! 32: 0x7f0aa99ed6b9 - start_thread Sep 02 09:24:42.983 INFO kablam! 33: 0x7f0aaf48c41c - clone Sep 02 09:24:42.983 INFO kablam! 34: 0x0 - Sep 02 09:24:42.984 INFO kablam! query stack during panic: Sep 02 09:24:42.984 INFO kablam! end of query stack Sep 02 09:24:46.132 INFO kablam! Compiling markup5ever v0.7.2 Sep 02 09:24:56.201 INFO kablam! Checking html5ever v0.22.3 Sep 02 09:24:59.459 INFO kablam! Checking kuchiki v0.7.1 (file:///source) Sep 02 09:25:02.154 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 02 09:25:02.155 INFO kablam! --> src/select.rs:11:5 Sep 02 09:25:02.155 INFO kablam! | Sep 02 09:25:02.155 INFO kablam! 11 | use std::ascii::AsciiExt; Sep 02 09:25:02.155 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 02 09:25:02.155 INFO kablam! | Sep 02 09:25:02.155 INFO kablam! = note: #[warn(deprecated)] on by default Sep 02 09:25:02.156 INFO kablam! Sep 02 09:25:02.414 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 02 09:25:02.414 INFO kablam! --> src/select.rs:11:5 Sep 02 09:25:02.414 INFO kablam! | Sep 02 09:25:02.414 INFO kablam! 11 | use std::ascii::AsciiExt; Sep 02 09:25:02.414 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 02 09:25:02.414 INFO kablam! | Sep 02 09:25:02.414 INFO kablam! = note: #[warn(deprecated)] on by default Sep 02 09:25:02.414 INFO kablam! Sep 02 09:25:05.654 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 28s Sep 02 09:25:05.662 INFO kablam! su: No module specific data is present Sep 02 09:25:06.022 INFO running `"docker" "rm" "-f" "4372053a9fcb77b60608d7997d07c9eb41225750f628756fda09ba52cc91ed74"` Sep 02 09:25:06.139 INFO blam! 4372053a9fcb77b60608d7997d07c9eb41225750f628756fda09ba52cc91ed74