Aug 31 14:25:21.299 INFO checking selectors-0.20.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578 Aug 31 14:25:21.299 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets Aug 31 14:25:21.299 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 31 14:25:21.472 INFO blam! 2b328ab84a2f2ef56ca05e01c5b1b90362dea95bc2cfafa90f069499e3d54a64 Aug 31 14:25:21.473 INFO running `"docker" "start" "-a" "2b328ab84a2f2ef56ca05e01c5b1b90362dea95bc2cfafa90f069499e3d54a64"` Aug 31 14:25:22.167 INFO kablam! Checking thin-slice v0.1.1 Aug 31 14:25:22.168 INFO kablam! Checking servo_arc v0.1.1 Aug 31 14:25:22.170 INFO kablam! Compiling syn v0.14.9 Aug 31 14:25:22.170 INFO kablam! Compiling selectors v0.20.0 (file:///source) Aug 31 14:25:54.156 INFO kablam! Compiling cssparser v0.24.0 Aug 31 14:25:54.156 INFO kablam! Compiling cssparser-macros v0.3.4 Aug 31 14:26:08.213 INFO kablam! thread '' panicked at 'procedural macro API is used outside of a procedural macro', libproc_macro/lib.rs:1294:13 Aug 31 14:26:08.213 INFO kablam! stack backtrace: Aug 31 14:26:08.327 INFO kablam! 0: 0x7fbd8205b38e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8c3d0a2d42413513 Aug 31 14:26:08.328 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 31 14:26:08.328 INFO kablam! 1: 0x7fbd82034146 - std::sys_common::backtrace::print::h2501b31339c3d559 Aug 31 14:26:08.328 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 31 14:26:08.328 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 31 14:26:08.329 INFO kablam! 2: 0x7fbd82031c3d - std::panicking::default_hook::{{closure}}::h9550b067844d79de Aug 31 14:26:08.329 INFO kablam! at libstd/panicking.rs:211 Aug 31 14:26:08.329 INFO kablam! 3: 0x7fbd820319b0 - std::panicking::default_hook::h26bd688683b20acb Aug 31 14:26:08.329 INFO kablam! at libstd/panicking.rs:227 Aug 31 14:26:08.330 INFO kablam! 4: 0x7fbd7e736d55 - rustc::util::common::panic_hook::h3c9ed01c595e9c38 Aug 31 14:26:08.330 INFO kablam! 5: 0x7fbd820323c3 - std::panicking::rust_panic_with_hook::h0967a90ee06b4501 Aug 31 14:26:08.330 INFO kablam! at libstd/panicking.rs:479 Aug 31 14:26:08.330 INFO kablam! 6: 0x7fbd7b7808a6 - std::panicking::begin_panic::hdac74ff659f0c483 Aug 31 14:26:08.330 INFO kablam! 7: 0x7fbd7b772c9e - proc_macro::Span::call_site::heb801e76a87d7d8c Aug 31 14:26:08.330 INFO kablam! 8: 0x7fbd727bfea8 - proc_macro2::imp::nightly_works::{{closure}}::hcc88b2f3dec208e1 Aug 31 14:26:08.330 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Aug 31 14:26:08.330 INFO kablam! 9: 0x7fbd727b562b - std::panicking::try::do_call::hb615c9816e8fdf8a Aug 31 14:26:08.330 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Aug 31 14:26:08.330 INFO kablam! 10: 0x7fbd82070a59 - __rust_maybe_catch_panic Aug 31 14:26:08.331 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 31 14:26:08.331 INFO kablam! 11: 0x7fbd727b5563 - std::panicking::try::h5bad8d0df37ff600 Aug 31 14:26:08.331 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Aug 31 14:26:08.331 INFO kablam! 12: 0x7fbd727ac850 - std::panic::catch_unwind::h67855342830a7508 Aug 31 14:26:08.331 INFO kablam! at /checkout/src/libstd/panic.rs:392 Aug 31 14:26:08.331 INFO kablam! 13: 0x7fbd727bfdf3 - proc_macro2::imp::nightly_works::hc79d2b6a25ec345a Aug 31 14:26:08.331 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Aug 31 14:26:08.331 INFO kablam! 14: 0x7fbd727c01e5 - ::from_str::hb33f41b119133d47 Aug 31 14:26:08.332 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:77 Aug 31 14:26:08.332 INFO kablam! 15: 0x7fbd727ae733 - core::str::::parse::hb733d5cc64e016f2 Aug 31 14:26:08.332 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Aug 31 14:26:08.332 INFO kablam! 16: 0x7fbd727bd01f - ::from_str::hcb355f38e5aab73b Aug 31 14:26:08.332 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/lib.rs:144 Aug 31 14:26:08.332 INFO kablam! 17: 0x7fbd727778e3 - core::str::::parse::he668a1801dbb83fa Aug 31 14:26:08.332 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Aug 31 14:26:08.332 INFO kablam! 18: 0x7fbd725168c4 - syn::parse_str::h54ed08c2f47a5580 Aug 31 14:26:08.333 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.14.9/src/lib.rs:698 Aug 31 14:26:08.333 INFO kablam! 19: 0x7fbd724f0ac0 - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::wrapped::hcba9395b17247d11 Aug 31 14:26:08.333 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/lib.rs:26 Aug 31 14:26:08.333 INFO kablam! 20: 0x7fbd724f15de - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::{{closure}}::h548fdc2adc77a385 Aug 31 14:26:08.334 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/:12 Aug 31 14:26:08.334 INFO kablam! 21: 0x7fbd7250a90e - std::sys_common::backtrace::__rust_begin_short_backtrace::h684267c7fe965949 Aug 31 14:26:08.335 INFO kablam! at /checkout/src/libstd/sys_common/backtrace.rs:136 Aug 31 14:26:08.335 INFO kablam! 22: 0x7fbd724fe8ff - std::thread::Builder::spawn::{{closure}}::{{closure}}::h86dd7ef13d033ab1 Aug 31 14:26:08.335 INFO kablam! at /checkout/src/libstd/thread/mod.rs:409 Aug 31 14:26:08.335 INFO kablam! 23: 0x7fbd7251600f - as core::ops::function::FnOnce<()>>::call_once::h7273abd3faf77b87 Aug 31 14:26:08.335 INFO kablam! at /checkout/src/libstd/panic.rs:313 Aug 31 14:26:08.335 INFO kablam! 24: 0x7fbd7251ac55 - std::panicking::try::do_call::hd5ee5d98979c496f Aug 31 14:26:08.336 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Aug 31 14:26:08.336 INFO kablam! 25: 0x7fbd82070a59 - __rust_maybe_catch_panic Aug 31 14:26:08.336 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 31 14:26:08.336 INFO kablam! 26: 0x7fbd7251a71e - std::panicking::try::h03eafde19e1987dc Aug 31 14:26:08.336 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Aug 31 14:26:08.336 INFO kablam! 27: 0x7fbd7251626f - std::panic::catch_unwind::ha0e5956f5f846e42 Aug 31 14:26:08.336 INFO kablam! at /checkout/src/libstd/panic.rs:392 Aug 31 14:26:08.336 INFO kablam! 28: 0x7fbd724fe0b9 - std::thread::Builder::spawn::{{closure}}::h2bb847b91143a943 Aug 31 14:26:08.337 INFO kablam! at /checkout/src/libstd/thread/mod.rs:408 Aug 31 14:26:08.337 INFO kablam! 29: 0x7fbd724ff33f - >::call_box::h4b4eee61dc15beca Aug 31 14:26:08.337 INFO kablam! at /checkout/src/liballoc/boxed.rs:644 Aug 31 14:26:08.337 INFO kablam! 30: 0x7fbd8205fd9a - std::sys_common::thread::start_thread::h628b267306420e17 Aug 31 14:26:08.337 INFO kablam! at /checkout/src/liballoc/boxed.rs:654 Aug 31 14:26:08.337 INFO kablam! at libstd/sys_common/thread.rs:24 Aug 31 14:26:08.338 INFO kablam! 31: 0x7fbd82033075 - std::sys::unix::thread::Thread::new::thread_start::h6b3b8f3c891fdcca Aug 31 14:26:08.338 INFO kablam! at libstd/sys/unix/thread.rs:90 Aug 31 14:26:08.338 INFO kablam! 32: 0x7fbd7c2386b9 - start_thread Aug 31 14:26:08.338 INFO kablam! 33: 0x7fbd81d1941c - clone Aug 31 14:26:08.338 INFO kablam! 34: 0x0 - Aug 31 14:26:08.338 INFO kablam! query stack during panic: Aug 31 14:26:08.338 INFO kablam! end of query stack Aug 31 14:26:11.447 INFO kablam! thread '' panicked at 'procedural macro API is used outside of a procedural macro', libproc_macro/lib.rs:1294:13 Aug 31 14:26:11.447 INFO kablam! stack backtrace: Aug 31 14:26:11.458 INFO kablam! thread '' panicked at 'procedural macro API is used outside of a procedural macro', libproc_macro/lib.rs:1294:13 Aug 31 14:26:11.458 INFO kablam! stack backtrace: Aug 31 14:26:11.619 INFO kablam! 0: 0x7f16b234938e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8c3d0a2d42413513 Aug 31 14:26:11.619 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 31 14:26:11.620 INFO kablam! 1: 0x7f16b2322146 - std::sys_common::backtrace::print::h2501b31339c3d559 Aug 31 14:26:11.620 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 31 14:26:11.620 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 31 14:26:11.620 INFO kablam! 2: 0x7f16b231fc3d - std::panicking::default_hook::{{closure}}::h9550b067844d79de Aug 31 14:26:11.621 INFO kablam! at libstd/panicking.rs:211 Aug 31 14:26:11.621 INFO kablam! 3: 0x7f16b231f9b0 - std::panicking::default_hook::h26bd688683b20acb Aug 31 14:26:11.621 INFO kablam! at libstd/panicking.rs:227 Aug 31 14:26:11.621 INFO kablam! 4: 0x7f16aea24d55 - rustc::util::common::panic_hook::h3c9ed01c595e9c38 Aug 31 14:26:11.621 INFO kablam! 5: 0x7f16b23203c3 - std::panicking::rust_panic_with_hook::h0967a90ee06b4501 Aug 31 14:26:11.621 INFO kablam! at libstd/panicking.rs:479 Aug 31 14:26:11.621 INFO kablam! 6: 0x7f16aba6e8a6 - std::panicking::begin_panic::hdac74ff659f0c483 Aug 31 14:26:11.621 INFO kablam! 7: 0x7f16aba60c9e - proc_macro::Span::call_site::heb801e76a87d7d8c Aug 31 14:26:11.621 INFO kablam! 8: 0x7f16a28f4ea8 - proc_macro2::imp::nightly_works::{{closure}}::hcc88b2f3dec208e1 Aug 31 14:26:11.622 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Aug 31 14:26:11.622 INFO kablam! 9: 0x7f16a28ea62b - std::panicking::try::do_call::hb615c9816e8fdf8a Aug 31 14:26:11.622 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Aug 31 14:26:11.622 INFO kablam! 10: 0x7f16b235ea59 - __rust_maybe_catch_panic Aug 31 14:26:11.623 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 31 14:26:11.623 INFO kablam! 11: 0x7f16a28ea563 - std::panicking::try::h5bad8d0df37ff600 Aug 31 14:26:11.623 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Aug 31 14:26:11.623 INFO kablam! 12: 0x7f16a28e1850 - std::panic::catch_unwind::h67855342830a7508 Aug 31 14:26:11.623 INFO kablam! at /checkout/src/libstd/panic.rs:392 Aug 31 14:26:11.623 INFO kablam! 13: 0x7f16a28f4df3 - proc_macro2::imp::nightly_works::hc79d2b6a25ec345a Aug 31 14:26:11.623 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Aug 31 14:26:11.623 INFO kablam! 14: 0x7f16a28f51e5 - ::from_str::hb33f41b119133d47 Aug 31 14:26:11.623 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:77 Aug 31 14:26:11.624 INFO kablam! 15: 0x7f16a28e3733 - core::str::::parse::hb733d5cc64e016f2 Aug 31 14:26:11.624 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Aug 31 14:26:11.624 INFO kablam! 16: 0x7f16a28f201f - ::from_str::hcb355f38e5aab73b Aug 31 14:26:11.624 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/lib.rs:144 Aug 31 14:26:11.624 INFO kablam! 17: 0x7f16a28ac8e3 - core::str::::parse::he668a1801dbb83fa Aug 31 14:26:11.624 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Aug 31 14:26:11.624 INFO kablam! 18: 0x7f16a264b8c4 - syn::parse_str::h54ed08c2f47a5580 Aug 31 14:26:11.625 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.14.9/src/lib.rs:698 Aug 31 14:26:11.625 INFO kablam! 19: 0x7f16a2625ac0 - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::wrapped::hcba9395b17247d11 Aug 31 14:26:11.626 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/lib.rs:26 Aug 31 14:26:11.626 INFO kablam! 20: 0x7f16a26265de - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::{{closure}}::h548fdc2adc77a385 Aug 31 14:26:11.626 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/:12 Aug 31 14:26:11.626 INFO kablam! 21: 0x7f16a263f90e - std::sys_common::backtrace::__rust_begin_short_backtrace::h684267c7fe965949 Aug 31 14:26:11.627 INFO kablam! at /checkout/src/libstd/sys_common/backtrace.rs:136 Aug 31 14:26:11.627 INFO kablam! 22: 0x7f16a26338ff - std::thread::Builder::spawn::{{closure}}::{{closure}}::h86dd7ef13d033ab1 Aug 31 14:26:11.628 INFO kablam! at /checkout/src/libstd/thread/mod.rs:409 Aug 31 14:26:11.628 INFO kablam! 23: 0x7f16a264b00f - as core::ops::function::FnOnce<()>>::call_once::h7273abd3faf77b87 Aug 31 14:26:11.629 INFO kablam! at /checkout/src/libstd/panic.rs:313 Aug 31 14:26:11.629 INFO kablam! 24: 0x7f16a264fc55 - std::panicking::try::do_call::hd5ee5d98979c496f Aug 31 14:26:11.629 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Aug 31 14:26:11.629 INFO kablam! 25: 0x7f16b235ea59 - __rust_maybe_catch_panic Aug 31 14:26:11.629 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 31 14:26:11.630 INFO kablam! 26: 0x7f16a264f71e - std::panicking::try::h03eafde19e1987dc Aug 31 14:26:11.630 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Aug 31 14:26:11.630 INFO kablam! 27: 0x7f16a264b26f - std::panic::catch_unwind::ha0e5956f5f846e42 Aug 31 14:26:11.630 INFO kablam! at /checkout/src/libstd/panic.rs:392 Aug 31 14:26:11.630 INFO kablam! 28: 0x7f16a26330b9 - std::thread::Builder::spawn::{{closure}}::h2bb847b91143a943 Aug 31 14:26:11.630 INFO kablam! at /checkout/src/libstd/thread/mod.rs:408 Aug 31 14:26:11.630 INFO kablam! 29: 0x7f16a263433f - >::call_box::h4b4eee61dc15beca Aug 31 14:26:11.630 INFO kablam! at /checkout/src/liballoc/boxed.rs:644 Aug 31 14:26:11.630 INFO kablam! 30: 0x7f16b234dd9a - std::sys_common::thread::start_thread::h628b267306420e17 Aug 31 14:26:11.631 INFO kablam! at /checkout/src/liballoc/boxed.rs:654 Aug 31 14:26:11.631 INFO kablam! at libstd/sys_common/thread.rs:24 Aug 31 14:26:11.631 INFO kablam! 31: 0x7f16b2321075 - std::sys::unix::thread::Thread::new::thread_start::h6b3b8f3c891fdcca Aug 31 14:26:11.631 INFO kablam! at libstd/sys/unix/thread.rs:90 Aug 31 14:26:11.631 INFO kablam! 32: 0x7f16ac5266b9 - start_thread Aug 31 14:26:11.631 INFO kablam! 33: 0x7f16b200741c - clone Aug 31 14:26:11.631 INFO kablam! 34: 0x0 - Aug 31 14:26:11.631 INFO kablam! query stack during panic: Aug 31 14:26:11.631 INFO kablam! end of query stack Aug 31 14:26:11.635 INFO kablam! 0: 0x7f372d37e38e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8c3d0a2d42413513 Aug 31 14:26:11.636 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 31 14:26:11.636 INFO kablam! 1: 0x7f372d357146 - std::sys_common::backtrace::print::h2501b31339c3d559 Aug 31 14:26:11.637 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 31 14:26:11.637 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 31 14:26:11.637 INFO kablam! 2: 0x7f372d354c3d - std::panicking::default_hook::{{closure}}::h9550b067844d79de Aug 31 14:26:11.638 INFO kablam! at libstd/panicking.rs:211 Aug 31 14:26:11.638 INFO kablam! 3: 0x7f372d3549b0 - std::panicking::default_hook::h26bd688683b20acb Aug 31 14:26:11.638 INFO kablam! at libstd/panicking.rs:227 Aug 31 14:26:11.638 INFO kablam! 4: 0x7f3729a59d55 - rustc::util::common::panic_hook::h3c9ed01c595e9c38 Aug 31 14:26:11.638 INFO kablam! 5: 0x7f372d3553c3 - std::panicking::rust_panic_with_hook::h0967a90ee06b4501 Aug 31 14:26:11.638 INFO kablam! at libstd/panicking.rs:479 Aug 31 14:26:11.638 INFO kablam! 6: 0x7f3726aa38a6 - std::panicking::begin_panic::hdac74ff659f0c483 Aug 31 14:26:11.638 INFO kablam! 7: 0x7f3726a95c9e - proc_macro::Span::call_site::heb801e76a87d7d8c Aug 31 14:26:11.638 INFO kablam! 8: 0x7f371d8f4ea8 - proc_macro2::imp::nightly_works::{{closure}}::hcc88b2f3dec208e1 Aug 31 14:26:11.638 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Aug 31 14:26:11.639 INFO kablam! 9: 0x7f371d8ea62b - std::panicking::try::do_call::hb615c9816e8fdf8a Aug 31 14:26:11.639 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Aug 31 14:26:11.639 INFO kablam! 10: 0x7f372d393a59 - __rust_maybe_catch_panic Aug 31 14:26:11.639 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 31 14:26:11.639 INFO kablam! 11: 0x7f371d8ea563 - std::panicking::try::h5bad8d0df37ff600 Aug 31 14:26:11.639 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Aug 31 14:26:11.639 INFO kablam! 12: 0x7f371d8e1850 - std::panic::catch_unwind::h67855342830a7508 Aug 31 14:26:11.640 INFO kablam! at /checkout/src/libstd/panic.rs:392 Aug 31 14:26:11.640 INFO kablam! 13: 0x7f371d8f4df3 - proc_macro2::imp::nightly_works::hc79d2b6a25ec345a Aug 31 14:26:11.640 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Aug 31 14:26:11.640 INFO kablam! 14: 0x7f371d8f51e5 - ::from_str::hb33f41b119133d47 Aug 31 14:26:11.640 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:77 Aug 31 14:26:11.640 INFO kablam! 15: 0x7f371d8e3733 - core::str::::parse::hb733d5cc64e016f2 Aug 31 14:26:11.640 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Aug 31 14:26:11.640 INFO kablam! 16: 0x7f371d8f201f - ::from_str::hcb355f38e5aab73b Aug 31 14:26:11.641 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/lib.rs:144 Aug 31 14:26:11.641 INFO kablam! 17: 0x7f371d8ac8e3 - core::str::::parse::he668a1801dbb83fa Aug 31 14:26:11.641 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Aug 31 14:26:11.641 INFO kablam! 18: 0x7f371d64b8c4 - syn::parse_str::h54ed08c2f47a5580 Aug 31 14:26:11.642 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.14.9/src/lib.rs:698 Aug 31 14:26:11.642 INFO kablam! 19: 0x7f371d625ac0 - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::wrapped::hcba9395b17247d11 Aug 31 14:26:11.643 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/lib.rs:26 Aug 31 14:26:11.643 INFO kablam! 20: 0x7f371d6265de - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::{{closure}}::h548fdc2adc77a385 Aug 31 14:26:11.643 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/:12 Aug 31 14:26:11.643 INFO kablam! 21: 0x7f371d63f90e - std::sys_common::backtrace::__rust_begin_short_backtrace::h684267c7fe965949 Aug 31 14:26:11.644 INFO kablam! at /checkout/src/libstd/sys_common/backtrace.rs:136 Aug 31 14:26:11.644 INFO kablam! 22: 0x7f371d6338ff - std::thread::Builder::spawn::{{closure}}::{{closure}}::h86dd7ef13d033ab1 Aug 31 14:26:11.645 INFO kablam! at /checkout/src/libstd/thread/mod.rs:409 Aug 31 14:26:11.645 INFO kablam! 23: 0x7f371d64b00f - as core::ops::function::FnOnce<()>>::call_once::h7273abd3faf77b87 Aug 31 14:26:11.645 INFO kablam! at /checkout/src/libstd/panic.rs:313 Aug 31 14:26:11.645 INFO kablam! 24: 0x7f371d64fc55 - std::panicking::try::do_call::hd5ee5d98979c496f Aug 31 14:26:11.646 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Aug 31 14:26:11.646 INFO kablam! 25: 0x7f372d393a59 - __rust_maybe_catch_panic Aug 31 14:26:11.646 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 31 14:26:11.646 INFO kablam! 26: 0x7f371d64f71e - std::panicking::try::h03eafde19e1987dc Aug 31 14:26:11.646 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Aug 31 14:26:11.646 INFO kablam! 27: 0x7f371d64b26f - std::panic::catch_unwind::ha0e5956f5f846e42 Aug 31 14:26:11.646 INFO kablam! at /checkout/src/libstd/panic.rs:392 Aug 31 14:26:11.647 INFO kablam! 28: 0x7f371d6330b9 - std::thread::Builder::spawn::{{closure}}::h2bb847b91143a943 Aug 31 14:26:11.647 INFO kablam! at /checkout/src/libstd/thread/mod.rs:408 Aug 31 14:26:11.647 INFO kablam! 29: 0x7f371d63433f - >::call_box::h4b4eee61dc15beca Aug 31 14:26:11.647 INFO kablam! at /checkout/src/liballoc/boxed.rs:644 Aug 31 14:26:11.647 INFO kablam! 30: 0x7f372d382d9a - std::sys_common::thread::start_thread::h628b267306420e17 Aug 31 14:26:11.648 INFO kablam! at /checkout/src/liballoc/boxed.rs:654 Aug 31 14:26:11.648 INFO kablam! at libstd/sys_common/thread.rs:24 Aug 31 14:26:11.648 INFO kablam! 31: 0x7f372d356075 - std::sys::unix::thread::Thread::new::thread_start::h6b3b8f3c891fdcca Aug 31 14:26:11.648 INFO kablam! at libstd/sys/unix/thread.rs:90 Aug 31 14:26:11.648 INFO kablam! 32: 0x7f372755b6b9 - start_thread Aug 31 14:26:11.648 INFO kablam! 33: 0x7f372d03c41c - clone Aug 31 14:26:11.648 INFO kablam! 34: 0x0 - Aug 31 14:26:11.648 INFO kablam! query stack during panic: Aug 31 14:26:11.648 INFO kablam! end of query stack Aug 31 14:26:18.401 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 56.30s Aug 31 14:26:18.406 INFO kablam! su: No module specific data is present Aug 31 14:26:18.918 INFO running `"docker" "rm" "-f" "2b328ab84a2f2ef56ca05e01c5b1b90362dea95bc2cfafa90f069499e3d54a64"` Aug 31 14:26:19.018 INFO blam! 2b328ab84a2f2ef56ca05e01c5b1b90362dea95bc2cfafa90f069499e3d54a64