Aug 30 03:28:33.924 INFO checking selectors-0.18.0 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699 Aug 30 03:28:33.924 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets Aug 30 03:28:33.924 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-1/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 03:28:34.188 INFO blam! 65e7dda5660aac93e102f548d3782b626108f4490556458449f120187174baac Aug 30 03:28:34.189 INFO running `"docker" "start" "-a" "65e7dda5660aac93e102f548d3782b626108f4490556458449f120187174baac"` Aug 30 03:28:35.140 INFO kablam! Checking smallvec v0.3.4 Aug 30 03:28:35.163 INFO kablam! Compiling cssparser v0.13.7 Aug 30 03:28:35.163 INFO kablam! Compiling syn v0.14.9 Aug 30 03:28:35.163 INFO kablam! Compiling selectors v0.18.0 (file:///source) Aug 30 03:29:06.002 INFO kablam! Compiling cssparser-macros v0.3.4 Aug 30 03:29:12.945 INFO kablam! thread '' panicked at 'procedural macro API is used outside of a procedural macro', libproc_macro/lib.rs:1294:13 Aug 30 03:29:12.946 INFO kablam! stack backtrace: Aug 30 03:29:13.385 INFO kablam! 0: 0x7fe7a2d9f39e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1e2c8a158f82a771 Aug 30 03:29:13.391 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 30 03:29:13.395 INFO kablam! 1: 0x7fe7a2d78156 - std::sys_common::backtrace::print::h20354399b6248400 Aug 30 03:29:13.400 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 30 03:29:13.404 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 30 03:29:13.406 INFO kablam! 2: 0x7fe7a2d75c3d - std::panicking::default_hook::{{closure}}::h27a2dbd1311dde15 Aug 30 03:29:13.408 INFO kablam! at libstd/panicking.rs:211 Aug 30 03:29:13.408 INFO kablam! 3: 0x7fe7a2d759b0 - std::panicking::default_hook::hbb219006758dbd2e Aug 30 03:29:13.408 INFO kablam! at libstd/panicking.rs:227 Aug 30 03:29:13.408 INFO kablam! 4: 0x7fe79f4a3935 - rustc::util::common::panic_hook::h6fba173b357f6476 Aug 30 03:29:13.409 INFO kablam! 5: 0x7fe7a2d763c3 - std::panicking::rust_panic_with_hook::h54ff8ddef2df49c5 Aug 30 03:29:13.409 INFO kablam! at libstd/panicking.rs:480 Aug 30 03:29:13.409 INFO kablam! 6: 0x7fe79c4e4cb6 - std::panicking::begin_panic::h27babf617fbb7392 Aug 30 03:29:13.409 INFO kablam! 7: 0x7fe79c4d6c3e - proc_macro::Span::call_site::h85103aee2f8ac266 Aug 30 03:29:13.409 INFO kablam! 8: 0x7fe7935bfe98 - proc_macro2::imp::nightly_works::{{closure}}::h3faf0e6cbc79d5c2 Aug 30 03:29:13.410 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Aug 30 03:29:13.410 INFO kablam! 9: 0x7fe7935b561b - std::panicking::try::do_call::h2eb901a291d3c38e Aug 30 03:29:13.411 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Aug 30 03:29:13.411 INFO kablam! 10: 0x7fe7a2db4bb9 - __rust_maybe_catch_panic Aug 30 03:29:13.411 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 30 03:29:13.411 INFO kablam! 11: 0x7fe7935b5553 - std::panicking::try::ha46f392814082498 Aug 30 03:29:13.411 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Aug 30 03:29:13.411 INFO kablam! 12: 0x7fe7935ac830 - std::panic::catch_unwind::h18c76f5409fd39b4 Aug 30 03:29:13.412 INFO kablam! at /checkout/src/libstd/panic.rs:392 Aug 30 03:29:13.412 INFO kablam! 13: 0x7fe7935bfde3 - proc_macro2::imp::nightly_works::h5923f837fdf98cfa Aug 30 03:29:13.413 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Aug 30 03:29:13.413 INFO kablam! 14: 0x7fe7935c01d5 - ::from_str::h394d227d5dc94cb7 Aug 30 03:29:13.413 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:77 Aug 30 03:29:13.413 INFO kablam! 15: 0x7fe7935ae6a3 - core::str::::parse::hb512d97b7616d7ea Aug 30 03:29:13.413 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Aug 30 03:29:13.413 INFO kablam! 16: 0x7fe7935bd00f - ::from_str::haf43e8b020528236 Aug 30 03:29:13.414 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/lib.rs:144 Aug 30 03:29:13.414 INFO kablam! 17: 0x7fe7935778e3 - core::str::::parse::h4d8ef30cc1d33a12 Aug 30 03:29:13.415 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Aug 30 03:29:13.415 INFO kablam! 18: 0x7fe7933c4a54 - syn::parse_str::hf3067c25f4f89adc Aug 30 03:29:13.419 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.14.9/src/lib.rs:698 Aug 30 03:29:13.419 INFO kablam! 19: 0x7fe7932f1d99 - cssparser_macros::cssparser_internal__phf_map::wrapped::h8e9189e0770377e0 Aug 30 03:29:13.420 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/lib.rs:66 Aug 30 03:29:13.420 INFO kablam! 20: 0x7fe7932f2c4e - cssparser_macros::cssparser_internal__phf_map::{{closure}}::hd2655664ba9b3f52 Aug 30 03:29:13.421 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/:12 Aug 30 03:29:13.421 INFO kablam! 21: 0x7fe79330a90e - std::sys_common::backtrace::__rust_begin_short_backtrace::h998b702d0f0212d9 Aug 30 03:29:13.422 INFO kablam! at /checkout/src/libstd/sys_common/backtrace.rs:136 Aug 30 03:29:13.423 INFO kablam! 22: 0x7fe7932fe97f - std::thread::Builder::spawn::{{closure}}::{{closure}}::heb6c918fad8384ed Aug 30 03:29:13.424 INFO kablam! at /checkout/src/libstd/thread/mod.rs:409 Aug 30 03:29:13.424 INFO kablam! 23: 0x7fe79331602f - as core::ops::function::FnOnce<()>>::call_once::h2a306f8bf4395e6c Aug 30 03:29:13.425 INFO kablam! at /checkout/src/libstd/panic.rs:313 Aug 30 03:29:13.425 INFO kablam! 24: 0x7fe79331ac55 - std::panicking::try::do_call::hf5f1027602d74b1c Aug 30 03:29:13.426 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Aug 30 03:29:13.426 INFO kablam! 25: 0x7fe7a2db4bb9 - __rust_maybe_catch_panic Aug 30 03:29:13.427 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 30 03:29:13.427 INFO kablam! 26: 0x7fe79331a9fe - std::panicking::try::hfc95ee08d06edc4c Aug 30 03:29:13.427 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Aug 30 03:29:13.427 INFO kablam! 27: 0x7fe79331630f - std::panic::catch_unwind::h8ccc4bd410cdd6be Aug 30 03:29:13.427 INFO kablam! at /checkout/src/libstd/panic.rs:392 Aug 30 03:29:13.427 INFO kablam! 28: 0x7fe7932fe3d9 - std::thread::Builder::spawn::{{closure}}::hbf47a625871cdd14 Aug 30 03:29:13.427 INFO kablam! at /checkout/src/libstd/thread/mod.rs:408 Aug 30 03:29:13.427 INFO kablam! 29: 0x7fe7932ff31f - >::call_box::h11b4c086b187f315 Aug 30 03:29:13.427 INFO kablam! at /checkout/src/liballoc/boxed.rs:644 Aug 30 03:29:13.428 INFO kablam! 30: 0x7fe7a2da3daa - std::sys_common::thread::start_thread::h4249308c337c4d46 Aug 30 03:29:13.429 INFO kablam! at /checkout/src/liballoc/boxed.rs:654 Aug 30 03:29:13.429 INFO kablam! at libstd/sys_common/thread.rs:24 Aug 30 03:29:13.429 INFO kablam! 31: 0x7fe7a2d77075 - std::sys::unix::thread::Thread::new::thread_start::h7bf8995982c5dcc6 Aug 30 03:29:13.429 INFO kablam! at libstd/sys/unix/thread.rs:90 Aug 30 03:29:13.430 INFO kablam! 32: 0x7fe79cf9c6b9 - start_thread Aug 30 03:29:13.430 INFO kablam! 33: 0x7fe7a2a5d41c - clone Aug 30 03:29:13.430 INFO kablam! 34: 0x0 - Aug 30 03:29:13.430 INFO kablam! query stack during panic: Aug 30 03:29:13.430 INFO kablam! end of query stack Aug 30 03:29:16.952 INFO kablam! error[E0463]: can't find crate for `size_of_test` Aug 30 03:29:16.952 INFO kablam! --> lib.rs:11:27 Aug 30 03:29:16.952 INFO kablam! | Aug 30 03:29:16.952 INFO kablam! 11 | #[cfg(test)] #[macro_use] extern crate size_of_test; Aug 30 03:29:16.952 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate Aug 30 03:29:16.953 INFO kablam! Aug 30 03:29:16.955 INFO kablam! error: aborting due to previous error Aug 30 03:29:16.955 INFO kablam! Aug 30 03:29:16.955 INFO kablam! For more information about this error, try `rustc --explain E0463`. Aug 30 03:29:16.962 INFO kablam! error: Could not compile `selectors`. Aug 30 03:29:16.962 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 30 03:29:17.099 INFO kablam! thread '' panicked at 'procedural macro API is used outside of a procedural macro', libproc_macro/lib.rs:1294:13 Aug 30 03:29:17.099 INFO kablam! stack backtrace: Aug 30 03:29:17.239 INFO kablam! 0: 0x7f1cb205439e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1e2c8a158f82a771 Aug 30 03:29:17.240 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 30 03:29:17.240 INFO kablam! 1: 0x7f1cb202d156 - std::sys_common::backtrace::print::h20354399b6248400 Aug 30 03:29:17.241 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 30 03:29:17.241 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 30 03:29:17.241 INFO kablam! 2: 0x7f1cb202ac3d - std::panicking::default_hook::{{closure}}::h27a2dbd1311dde15 Aug 30 03:29:17.242 INFO kablam! at libstd/panicking.rs:211 Aug 30 03:29:17.242 INFO kablam! 3: 0x7f1cb202a9b0 - std::panicking::default_hook::hbb219006758dbd2e Aug 30 03:29:17.242 INFO kablam! at libstd/panicking.rs:227 Aug 30 03:29:17.242 INFO kablam! 4: 0x7f1cae758935 - rustc::util::common::panic_hook::h6fba173b357f6476 Aug 30 03:29:17.242 INFO kablam! 5: 0x7f1cb202b3c3 - std::panicking::rust_panic_with_hook::h54ff8ddef2df49c5 Aug 30 03:29:17.242 INFO kablam! at libstd/panicking.rs:480 Aug 30 03:29:17.242 INFO kablam! 6: 0x7f1cab799cb6 - std::panicking::begin_panic::h27babf617fbb7392 Aug 30 03:29:17.242 INFO kablam! 7: 0x7f1cab78bc3e - proc_macro::Span::call_site::h85103aee2f8ac266 Aug 30 03:29:17.242 INFO kablam! 8: 0x7f1ca29bfe98 - proc_macro2::imp::nightly_works::{{closure}}::h3faf0e6cbc79d5c2 Aug 30 03:29:17.243 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Aug 30 03:29:17.243 INFO kablam! 9: 0x7f1ca29b561b - std::panicking::try::do_call::h2eb901a291d3c38e Aug 30 03:29:17.243 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Aug 30 03:29:17.243 INFO kablam! 10: 0x7f1cb2069bb9 - __rust_maybe_catch_panic Aug 30 03:29:17.243 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 30 03:29:17.243 INFO kablam! 11: 0x7f1ca29b5553 - std::panicking::try::ha46f392814082498 Aug 30 03:29:17.244 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Aug 30 03:29:17.244 INFO kablam! 12: 0x7f1ca29ac830 - std::panic::catch_unwind::h18c76f5409fd39b4 Aug 30 03:29:17.244 INFO kablam! at /checkout/src/libstd/panic.rs:392 Aug 30 03:29:17.244 INFO kablam! 13: 0x7f1ca29bfde3 - proc_macro2::imp::nightly_works::h5923f837fdf98cfa Aug 30 03:29:17.244 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Aug 30 03:29:17.244 INFO kablam! 14: 0x7f1ca29c01d5 - ::from_str::h394d227d5dc94cb7 Aug 30 03:29:17.244 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:77 Aug 30 03:29:17.244 INFO kablam! 15: 0x7f1ca29ae6a3 - core::str::::parse::hb512d97b7616d7ea Aug 30 03:29:17.244 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Aug 30 03:29:17.244 INFO kablam! 16: 0x7f1ca29bd00f - ::from_str::haf43e8b020528236 Aug 30 03:29:17.245 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/lib.rs:144 Aug 30 03:29:17.245 INFO kablam! 17: 0x7f1ca29778e3 - core::str::::parse::h4d8ef30cc1d33a12 Aug 30 03:29:17.245 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Aug 30 03:29:17.245 INFO kablam! 18: 0x7f1ca2716924 - syn::parse_str::h2c6a53dd823e27d0 Aug 30 03:29:17.246 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.14.9/src/lib.rs:698 Aug 30 03:29:17.246 INFO kablam! 19: 0x7f1ca26f0ac0 - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::wrapped::h31d85ef78f0ab805 Aug 30 03:29:17.247 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/lib.rs:26 Aug 30 03:29:17.247 INFO kablam! 20: 0x7f1ca26f15de - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::{{closure}}::hbf4f9924e0802d05 Aug 30 03:29:17.247 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/:12 Aug 30 03:29:17.247 INFO kablam! 21: 0x7f1ca270a8ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h8e040ad0aee63b80 Aug 30 03:29:17.248 INFO kablam! at /checkout/src/libstd/sys_common/backtrace.rs:136 Aug 30 03:29:17.248 INFO kablam! 22: 0x7f1ca26fe8ff - std::thread::Builder::spawn::{{closure}}::{{closure}}::h513f9f69d4afbd08 Aug 30 03:29:17.249 INFO kablam! at /checkout/src/libstd/thread/mod.rs:409 Aug 30 03:29:17.249 INFO kablam! 23: 0x7f1ca271606f - as core::ops::function::FnOnce<()>>::call_once::h36ce18ae7ac2cba5 Aug 30 03:29:17.249 INFO kablam! at /checkout/src/libstd/panic.rs:313 Aug 30 03:29:17.249 INFO kablam! 24: 0x7f1ca271ab55 - std::panicking::try::do_call::h196425cfde4dd1d2 Aug 30 03:29:17.250 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Aug 30 03:29:17.250 INFO kablam! 25: 0x7f1cb2069bb9 - __rust_maybe_catch_panic Aug 30 03:29:17.250 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 30 03:29:17.250 INFO kablam! 26: 0x7f1ca271a88e - std::panicking::try::he175f20b30b4b223 Aug 30 03:29:17.250 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Aug 30 03:29:17.250 INFO kablam! 27: 0x7f1ca271628f - std::panic::catch_unwind::h151c77e3c2334a69 Aug 30 03:29:17.250 INFO kablam! at /checkout/src/libstd/panic.rs:392 Aug 30 03:29:17.250 INFO kablam! 28: 0x7f1ca26fe0b9 - std::thread::Builder::spawn::{{closure}}::h5ce1f1bd6e27d279 Aug 30 03:29:17.250 INFO kablam! at /checkout/src/libstd/thread/mod.rs:408 Aug 30 03:29:17.250 INFO kablam! 29: 0x7f1ca26ff3ff - >::call_box::hfb20dee609905e84 Aug 30 03:29:17.250 INFO kablam! at /checkout/src/liballoc/boxed.rs:644 Aug 30 03:29:17.251 INFO kablam! 30: 0x7f1cb2058daa - std::sys_common::thread::start_thread::h4249308c337c4d46 Aug 30 03:29:17.251 INFO kablam! at /checkout/src/liballoc/boxed.rs:654 Aug 30 03:29:17.251 INFO kablam! at libstd/sys_common/thread.rs:24 Aug 30 03:29:17.251 INFO kablam! 31: 0x7f1cb202c075 - std::sys::unix::thread::Thread::new::thread_start::h7bf8995982c5dcc6 Aug 30 03:29:17.252 INFO kablam! at libstd/sys/unix/thread.rs:90 Aug 30 03:29:17.252 INFO kablam! 32: 0x7f1cac2516b9 - start_thread Aug 30 03:29:17.252 INFO kablam! 33: 0x7f1cb1d1241c - clone Aug 30 03:29:17.252 INFO kablam! 34: 0x0 - Aug 30 03:29:17.252 INFO kablam! query stack during panic: Aug 30 03:29:17.252 INFO kablam! end of query stack Aug 30 03:29:17.407 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 30 03:29:17.407 INFO kablam! --> attr.rs:7:5 Aug 30 03:29:17.407 INFO kablam! | Aug 30 03:29:17.407 INFO kablam! 7 | use std::ascii::AsciiExt; Aug 30 03:29:17.407 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 30 03:29:17.407 INFO kablam! | Aug 30 03:29:17.407 INFO kablam! = note: #[warn(deprecated)] on by default Aug 30 03:29:17.407 INFO kablam! Aug 30 03:29:17.407 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Aug 30 03:29:17.407 INFO kablam! --> parser.rs:11:5 Aug 30 03:29:17.407 INFO kablam! | Aug 30 03:29:17.407 INFO kablam! 11 | use std::ascii::AsciiExt; Aug 30 03:29:17.407 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 30 03:29:17.408 INFO kablam! Aug 30 03:29:19.899 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 30 03:29:19.899 INFO kablam! --> attr.rs:7:5 Aug 30 03:29:19.899 INFO kablam! | Aug 30 03:29:19.899 INFO kablam! 7 | use std::ascii::AsciiExt; Aug 30 03:29:19.899 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 30 03:29:19.899 INFO kablam! | Aug 30 03:29:19.899 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 30 03:29:19.899 INFO kablam! Aug 30 03:29:19.899 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Aug 30 03:29:19.899 INFO kablam! --> parser.rs:11:5 Aug 30 03:29:19.899 INFO kablam! | Aug 30 03:29:19.899 INFO kablam! 11 | use std::ascii::AsciiExt; Aug 30 03:29:19.899 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Aug 30 03:29:19.899 INFO kablam! Aug 30 03:29:20.834 INFO kablam! error: build failed Aug 30 03:29:20.835 INFO kablam! su: No module specific data is present Aug 30 03:29:21.161 INFO running `"docker" "rm" "-f" "65e7dda5660aac93e102f548d3782b626108f4490556458449f120187174baac"` Aug 30 03:29:21.273 INFO blam! 65e7dda5660aac93e102f548d3782b626108f4490556458449f120187174baac