Aug 30 14:18:31.422 INFO checking howto-cli-0.1.4 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699 Aug 30 14:18:31.422 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets Aug 30 14:18:31.422 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/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 14:18:31.582 INFO blam! c2d06e5236d0154757a916dbad83308cfac5cd1230f1afbeba96f0d528b578aa Aug 30 14:18:31.584 INFO running `"docker" "start" "-a" "c2d06e5236d0154757a916dbad83308cfac5cd1230f1afbeba96f0d528b578aa"` Aug 30 14:18:32.591 INFO kablam! Checking cssparser v0.23.10 Aug 30 14:18:32.591 INFO kablam! Checking markup5ever v0.7.2 Aug 30 14:18:32.592 INFO kablam! Checking hyper v0.12.9 Aug 30 14:18:33.533 INFO kablam! thread '' panicked at 'procedural macro API is used outside of a procedural macro', libproc_macro/lib.rs:1294:13 Aug 30 14:18:33.537 INFO kablam! stack backtrace: Aug 30 14:18:33.772 INFO kablam! 0: 0x7fe88513739e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1e2c8a158f82a771 Aug 30 14:18:33.773 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 30 14:18:33.773 INFO kablam! 1: 0x7fe885110156 - std::sys_common::backtrace::print::h20354399b6248400 Aug 30 14:18:33.775 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 30 14:18:33.775 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 30 14:18:33.775 INFO kablam! 2: 0x7fe88510dc3d - std::panicking::default_hook::{{closure}}::h27a2dbd1311dde15 Aug 30 14:18:33.777 INFO kablam! at libstd/panicking.rs:211 Aug 30 14:18:33.777 INFO kablam! 3: 0x7fe88510d9b0 - std::panicking::default_hook::hbb219006758dbd2e Aug 30 14:18:33.778 INFO kablam! at libstd/panicking.rs:227 Aug 30 14:18:33.779 INFO kablam! 4: 0x7fe88183b935 - rustc::util::common::panic_hook::h6fba173b357f6476 Aug 30 14:18:33.780 INFO kablam! 5: 0x7fe88510e3c3 - std::panicking::rust_panic_with_hook::h54ff8ddef2df49c5 Aug 30 14:18:33.780 INFO kablam! at libstd/panicking.rs:480 Aug 30 14:18:33.781 INFO kablam! 6: 0x7fe87e87ccb6 - std::panicking::begin_panic::h27babf617fbb7392 Aug 30 14:18:33.781 INFO kablam! 7: 0x7fe87e86ec3e - proc_macro::Span::call_site::h85103aee2f8ac266 Aug 30 14:18:33.782 INFO kablam! 8: 0x7fe8754f4e98 - proc_macro2::imp::nightly_works::{{closure}}::h3faf0e6cbc79d5c2 Aug 30 14:18:33.783 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Aug 30 14:18:33.783 INFO kablam! 9: 0x7fe8754ea61b - std::panicking::try::do_call::h2eb901a291d3c38e Aug 30 14:18:33.783 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Aug 30 14:18:33.783 INFO kablam! 10: 0x7fe88514cbb9 - __rust_maybe_catch_panic Aug 30 14:18:33.783 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 30 14:18:33.784 INFO kablam! 11: 0x7fe8754ea553 - std::panicking::try::ha46f392814082498 Aug 30 14:18:33.784 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Aug 30 14:18:33.784 INFO kablam! 12: 0x7fe8754e1830 - std::panic::catch_unwind::h18c76f5409fd39b4 Aug 30 14:18:33.784 INFO kablam! at /checkout/src/libstd/panic.rs:392 Aug 30 14:18:33.784 INFO kablam! 13: 0x7fe8754f4de3 - proc_macro2::imp::nightly_works::h5923f837fdf98cfa Aug 30 14:18:33.784 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Aug 30 14:18:33.784 INFO kablam! 14: 0x7fe8754f51d5 - ::from_str::h394d227d5dc94cb7 Aug 30 14:18:33.784 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:77 Aug 30 14:18:33.785 INFO kablam! 15: 0x7fe8754e36a3 - core::str::::parse::hb512d97b7616d7ea Aug 30 14:18:33.785 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Aug 30 14:18:33.785 INFO kablam! 16: 0x7fe8754f200f - ::from_str::haf43e8b020528236 Aug 30 14:18:33.785 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/lib.rs:144 Aug 30 14:18:33.785 INFO kablam! 17: 0x7fe8754ac8e3 - core::str::::parse::h4d8ef30cc1d33a12 Aug 30 14:18:33.785 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Aug 30 14:18:33.785 INFO kablam! 18: 0x7fe87524b924 - syn::parse_str::hcdcd1514745cd70c Aug 30 14:18:33.786 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.14.9/src/lib.rs:698 Aug 30 14:18:33.786 INFO kablam! 19: 0x7fe875225ac0 - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::wrapped::h8cfa3321d7e15943 Aug 30 14:18:33.787 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/lib.rs:26 Aug 30 14:18:33.787 INFO kablam! 20: 0x7fe8752265de - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::{{closure}}::h361d7a274f9b12c1 Aug 30 14:18:33.787 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/:12 Aug 30 14:18:33.787 INFO kablam! 21: 0x7fe87523f94e - std::sys_common::backtrace::__rust_begin_short_backtrace::h9766beea509da7db Aug 30 14:18:33.788 INFO kablam! at /checkout/src/libstd/sys_common/backtrace.rs:136 Aug 30 14:18:33.788 INFO kablam! 22: 0x7fe8752338ff - std::thread::Builder::spawn::{{closure}}::{{closure}}::h7e764ca6cef9dd79 Aug 30 14:18:33.789 INFO kablam! at /checkout/src/libstd/thread/mod.rs:409 Aug 30 14:18:33.789 INFO kablam! 23: 0x7fe87524b06f - as core::ops::function::FnOnce<()>>::call_once::hd05ee933b7846a81 Aug 30 14:18:33.789 INFO kablam! at /checkout/src/libstd/panic.rs:313 Aug 30 14:18:33.789 INFO kablam! 24: 0x7fe87524fbd5 - std::panicking::try::do_call::he06fa3a0bd17849c Aug 30 14:18:33.790 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Aug 30 14:18:33.790 INFO kablam! 25: 0x7fe88514cbb9 - __rust_maybe_catch_panic Aug 30 14:18:33.790 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 30 14:18:33.790 INFO kablam! 26: 0x7fe87524f88e - std::panicking::try::h1f4a846e3fcf1226 Aug 30 14:18:33.791 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Aug 30 14:18:33.791 INFO kablam! 27: 0x7fe87524b28f - std::panic::catch_unwind::h20fd2cc2f40cf1f4 Aug 30 14:18:33.791 INFO kablam! at /checkout/src/libstd/panic.rs:392 Aug 30 14:18:33.791 INFO kablam! 28: 0x7fe8752333d9 - std::thread::Builder::spawn::{{closure}}::hb2711a3066bfa58a Aug 30 14:18:33.791 INFO kablam! at /checkout/src/libstd/thread/mod.rs:408 Aug 30 14:18:33.791 INFO kablam! 29: 0x7fe87523431f - >::call_box::h4dbb60dec73d02f8 Aug 30 14:18:33.791 INFO kablam! at /checkout/src/liballoc/boxed.rs:644 Aug 30 14:18:33.791 INFO kablam! 30: 0x7fe88513bdaa - std::sys_common::thread::start_thread::h4249308c337c4d46 Aug 30 14:18:33.792 INFO kablam! at /checkout/src/liballoc/boxed.rs:654 Aug 30 14:18:33.792 INFO kablam! at libstd/sys_common/thread.rs:24 Aug 30 14:18:33.792 INFO kablam! 31: 0x7fe88510f075 - std::sys::unix::thread::Thread::new::thread_start::h7bf8995982c5dcc6 Aug 30 14:18:33.792 INFO kablam! at libstd/sys/unix/thread.rs:90 Aug 30 14:18:33.792 INFO kablam! 32: 0x7fe87f3346b9 - start_thread Aug 30 14:18:33.792 INFO kablam! 33: 0x7fe884df541c - clone Aug 30 14:18:33.792 INFO kablam! 34: 0x0 - Aug 30 14:18:33.792 INFO kablam! query stack during panic: Aug 30 14:18:33.792 INFO kablam! end of query stack Aug 30 14:18:38.497 INFO kablam! Checking selectors v0.19.0 Aug 30 14:18:38.930 INFO kablam! Checking html5ever v0.22.3 Aug 30 14:18:40.669 INFO kablam! thread '' panicked at 'procedural macro API is used outside of a procedural macro', libproc_macro/lib.rs:1294:13 Aug 30 14:18:40.670 INFO kablam! stack backtrace: Aug 30 14:18:40.835 INFO kablam! 0: 0x7fbf6ca0939e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h1e2c8a158f82a771 Aug 30 14:18:40.836 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 30 14:18:40.836 INFO kablam! 1: 0x7fbf6c9e2156 - std::sys_common::backtrace::print::h20354399b6248400 Aug 30 14:18:40.837 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 30 14:18:40.837 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 30 14:18:40.837 INFO kablam! 2: 0x7fbf6c9dfc3d - std::panicking::default_hook::{{closure}}::h27a2dbd1311dde15 Aug 30 14:18:40.838 INFO kablam! at libstd/panicking.rs:211 Aug 30 14:18:40.838 INFO kablam! 3: 0x7fbf6c9df9b0 - std::panicking::default_hook::hbb219006758dbd2e Aug 30 14:18:40.838 INFO kablam! at libstd/panicking.rs:227 Aug 30 14:18:40.839 INFO kablam! 4: 0x7fbf6910d935 - rustc::util::common::panic_hook::h6fba173b357f6476 Aug 30 14:18:40.839 INFO kablam! 5: 0x7fbf6c9e03c3 - std::panicking::rust_panic_with_hook::h54ff8ddef2df49c5 Aug 30 14:18:40.839 INFO kablam! at libstd/panicking.rs:480 Aug 30 14:18:40.840 INFO kablam! 6: 0x7fbf6614ecb6 - std::panicking::begin_panic::h27babf617fbb7392 Aug 30 14:18:40.840 INFO kablam! 7: 0x7fbf66140c3e - proc_macro::Span::call_site::h85103aee2f8ac266 Aug 30 14:18:40.841 INFO kablam! 8: 0x7fbf5ccf4e98 - proc_macro2::imp::nightly_works::{{closure}}::h3faf0e6cbc79d5c2 Aug 30 14:18:40.842 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Aug 30 14:18:40.842 INFO kablam! 9: 0x7fbf5ccea61b - std::panicking::try::do_call::h2eb901a291d3c38e Aug 30 14:18:40.843 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Aug 30 14:18:40.843 INFO kablam! 10: 0x7fbf6ca1ebb9 - __rust_maybe_catch_panic Aug 30 14:18:40.844 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 30 14:18:40.845 INFO kablam! 11: 0x7fbf5ccea553 - std::panicking::try::ha46f392814082498 Aug 30 14:18:40.845 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Aug 30 14:18:40.846 INFO kablam! 12: 0x7fbf5cce1830 - std::panic::catch_unwind::h18c76f5409fd39b4 Aug 30 14:18:40.847 INFO kablam! at /checkout/src/libstd/panic.rs:392 Aug 30 14:18:40.848 INFO kablam! 13: 0x7fbf5ccf4de3 - proc_macro2::imp::nightly_works::h5923f837fdf98cfa Aug 30 14:18:40.848 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33 Aug 30 14:18:40.849 INFO kablam! 14: 0x7fbf5ccf51d5 - ::from_str::h394d227d5dc94cb7 Aug 30 14:18:40.850 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:77 Aug 30 14:18:40.850 INFO kablam! 15: 0x7fbf5cce36a3 - core::str::::parse::hb512d97b7616d7ea Aug 30 14:18:40.851 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Aug 30 14:18:40.852 INFO kablam! 16: 0x7fbf5ccf200f - ::from_str::haf43e8b020528236 Aug 30 14:18:40.853 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/lib.rs:144 Aug 30 14:18:40.853 INFO kablam! 17: 0x7fbf5ccac8e3 - core::str::::parse::h4d8ef30cc1d33a12 Aug 30 14:18:40.854 INFO kablam! at /checkout/src/libcore/str/mod.rs:3811 Aug 30 14:18:40.855 INFO kablam! 18: 0x7fbf5ca4b924 - syn::parse_str::hcdcd1514745cd70c Aug 30 14:18:40.856 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.14.9/src/lib.rs:698 Aug 30 14:18:40.857 INFO kablam! 19: 0x7fbf5ca25ac0 - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::wrapped::h8cfa3321d7e15943 Aug 30 14:18:40.858 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/lib.rs:26 Aug 30 14:18:40.859 INFO kablam! 20: 0x7fbf5ca265de - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::{{closure}}::h361d7a274f9b12c1 Aug 30 14:18:40.859 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/:12 Aug 30 14:18:40.860 INFO kablam! 21: 0x7fbf5ca3f94e - std::sys_common::backtrace::__rust_begin_short_backtrace::h9766beea509da7db Aug 30 14:18:40.862 INFO kablam! at /checkout/src/libstd/sys_common/backtrace.rs:136 Aug 30 14:18:40.863 INFO kablam! 22: 0x7fbf5ca338ff - std::thread::Builder::spawn::{{closure}}::{{closure}}::h7e764ca6cef9dd79 Aug 30 14:18:40.864 INFO kablam! at /checkout/src/libstd/thread/mod.rs:409 Aug 30 14:18:40.865 INFO kablam! 23: 0x7fbf5ca4b06f - as core::ops::function::FnOnce<()>>::call_once::hd05ee933b7846a81 Aug 30 14:18:40.866 INFO kablam! at /checkout/src/libstd/panic.rs:313 Aug 30 14:18:40.866 INFO kablam! 24: 0x7fbf5ca4fbd5 - std::panicking::try::do_call::he06fa3a0bd17849c Aug 30 14:18:40.868 INFO kablam! at /checkout/src/libstd/panicking.rs:310 Aug 30 14:18:40.868 INFO kablam! 25: 0x7fbf6ca1ebb9 - __rust_maybe_catch_panic Aug 30 14:18:40.869 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 30 14:18:40.869 INFO kablam! 26: 0x7fbf5ca4f88e - std::panicking::try::h1f4a846e3fcf1226 Aug 30 14:18:40.870 INFO kablam! at /checkout/src/libstd/panicking.rs:289 Aug 30 14:18:40.870 INFO kablam! 27: 0x7fbf5ca4b28f - std::panic::catch_unwind::h20fd2cc2f40cf1f4 Aug 30 14:18:40.871 INFO kablam! at /checkout/src/libstd/panic.rs:392 Aug 30 14:18:40.872 INFO kablam! 28: 0x7fbf5ca333d9 - std::thread::Builder::spawn::{{closure}}::hb2711a3066bfa58a Aug 30 14:18:40.872 INFO kablam! at /checkout/src/libstd/thread/mod.rs:408 Aug 30 14:18:40.873 INFO kablam! 29: 0x7fbf5ca3431f - >::call_box::h4dbb60dec73d02f8 Aug 30 14:18:40.873 INFO kablam! at /checkout/src/liballoc/boxed.rs:644 Aug 30 14:18:40.874 INFO kablam! 30: 0x7fbf6ca0ddaa - std::sys_common::thread::start_thread::h4249308c337c4d46 Aug 30 14:18:40.876 INFO kablam! at /checkout/src/liballoc/boxed.rs:654 Aug 30 14:18:40.876 INFO kablam! at libstd/sys_common/thread.rs:24 Aug 30 14:18:40.877 INFO kablam! 31: 0x7fbf6c9e1075 - std::sys::unix::thread::Thread::new::thread_start::h7bf8995982c5dcc6 Aug 30 14:18:40.877 INFO kablam! at libstd/sys/unix/thread.rs:90 Aug 30 14:18:40.878 INFO kablam! 32: 0x7fbf66c066b9 - start_thread Aug 30 14:18:40.878 INFO kablam! 33: 0x7fbf6c6c741c - clone Aug 30 14:18:40.879 INFO kablam! 34: 0x0 - Aug 30 14:18:40.879 INFO kablam! query stack during panic: Aug 30 14:18:40.879 INFO kablam! end of query stack Aug 30 14:18:45.598 INFO kablam! Checking hyper-tls v0.3.0 Aug 30 14:18:48.046 INFO kablam! Checking scraper v0.7.0 Aug 30 14:18:51.552 INFO kablam! Checking howto v0.1.3 Aug 30 14:18:57.589 INFO kablam! Checking howto-cli v0.1.4 (file:///source) Aug 30 14:19:04.647 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 32.33s Aug 30 14:19:04.665 INFO kablam! su: No module specific data is present Aug 30 14:19:05.097 INFO running `"docker" "rm" "-f" "c2d06e5236d0154757a916dbad83308cfac5cd1230f1afbeba96f0d528b578aa"` Aug 30 14:19:05.212 INFO blam! c2d06e5236d0154757a916dbad83308cfac5cd1230f1afbeba96f0d528b578aa