Sep 01 04:35:46.500 INFO checking feedfinder-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 04:35:46.500 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 04:35:46.500 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/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"`
Sep 01 04:35:46.697 INFO blam! e9d32de26bdfc7a3ba258c2f76ddf72180f33c706c1018fd6c6f0296164246b1
Sep 01 04:35:46.703 INFO running `"docker" "start" "-a" "e9d32de26bdfc7a3ba258c2f76ddf72180f33c706c1018fd6c6f0296164246b1"`
Sep 01 04:35:47.608 INFO kablam!     Checking cssparser v0.13.7
Sep 01 04:35:48.609 INFO kablam! thread '<unnamed>' panicked at 'procedural macro API is used outside of a procedural macro', libproc_macro/lib.rs:1294:13
Sep 01 04:35:48.619 INFO kablam! stack backtrace:
Sep 01 04:35:48.899 INFO kablam!    0:     0x7fc2ba4e438e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8c3d0a2d42413513
Sep 01 04:35:48.899 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 01 04:35:48.899 INFO kablam!    1:     0x7fc2ba4bd146 - std::sys_common::backtrace::print::h2501b31339c3d559
Sep 01 04:35:48.900 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 01 04:35:48.900 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 01 04:35:48.900 INFO kablam!    2:     0x7fc2ba4bac3d - std::panicking::default_hook::{{closure}}::h9550b067844d79de
Sep 01 04:35:48.901 INFO kablam!                                at libstd/panicking.rs:211
Sep 01 04:35:48.901 INFO kablam!    3:     0x7fc2ba4ba9b0 - std::panicking::default_hook::h26bd688683b20acb
Sep 01 04:35:48.901 INFO kablam!                                at libstd/panicking.rs:227
Sep 01 04:35:48.902 INFO kablam!    4:     0x7fc2b6bbfd55 - rustc::util::common::panic_hook::h3c9ed01c595e9c38
Sep 01 04:35:48.902 INFO kablam!    5:     0x7fc2ba4bb3c3 - std::panicking::rust_panic_with_hook::h0967a90ee06b4501
Sep 01 04:35:48.902 INFO kablam!                                at libstd/panicking.rs:479
Sep 01 04:35:48.902 INFO kablam!    6:     0x7fc2b3c098a6 - std::panicking::begin_panic::hdac74ff659f0c483
Sep 01 04:35:48.902 INFO kablam!    7:     0x7fc2b3bfbc9e - proc_macro::Span::call_site::heb801e76a87d7d8c
Sep 01 04:35:48.902 INFO kablam!    8:     0x7fc2aabbfea8 - proc_macro2::imp::nightly_works::{{closure}}::hcc88b2f3dec208e1
Sep 01 04:35:48.903 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33
Sep 01 04:35:48.903 INFO kablam!    9:     0x7fc2aabb562b - std::panicking::try::do_call::hb615c9816e8fdf8a
Sep 01 04:35:48.903 INFO kablam!                                at /checkout/src/libstd/panicking.rs:310
Sep 01 04:35:48.903 INFO kablam!   10:     0x7fc2ba4f9a59 - __rust_maybe_catch_panic
Sep 01 04:35:48.903 INFO kablam!                                at libpanic_unwind/lib.rs:102
Sep 01 04:35:48.903 INFO kablam!   11:     0x7fc2aabb5563 - std::panicking::try::h5bad8d0df37ff600
Sep 01 04:35:48.903 INFO kablam!                                at /checkout/src/libstd/panicking.rs:289
Sep 01 04:35:48.903 INFO kablam!   12:     0x7fc2aabac850 - std::panic::catch_unwind::h67855342830a7508
Sep 01 04:35:48.904 INFO kablam!                                at /checkout/src/libstd/panic.rs:392
Sep 01 04:35:48.904 INFO kablam!   13:     0x7fc2aabbfdf3 - proc_macro2::imp::nightly_works::hc79d2b6a25ec345a
Sep 01 04:35:48.904 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33
Sep 01 04:35:48.904 INFO kablam!   14:     0x7fc2aabc01e5 - <proc_macro2::imp::TokenStream as core::str::FromStr>::from_str::hb33f41b119133d47
Sep 01 04:35:48.904 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:77
Sep 01 04:35:48.905 INFO kablam!   15:     0x7fc2aabae733 - core::str::<impl str>::parse::hb733d5cc64e016f2
Sep 01 04:35:48.905 INFO kablam!                                at /checkout/src/libcore/str/mod.rs:3811
Sep 01 04:35:48.905 INFO kablam!   16:     0x7fc2aabbd01f - <proc_macro2::TokenStream as core::str::FromStr>::from_str::hcb355f38e5aab73b
Sep 01 04:35:48.905 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/lib.rs:144
Sep 01 04:35:48.905 INFO kablam!   17:     0x7fc2aab778e3 - core::str::<impl str>::parse::he668a1801dbb83fa
Sep 01 04:35:48.906 INFO kablam!                                at /checkout/src/libcore/str/mod.rs:3811
Sep 01 04:35:48.906 INFO kablam!   18:     0x7fc2aa9c4a54 - syn::parse_str::h99942db909118662
Sep 01 04:35:48.909 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.14.9/src/lib.rs:698
Sep 01 04:35:48.909 INFO kablam!   19:     0x7fc2aa8f1d99 - cssparser_macros::cssparser_internal__phf_map::wrapped::hc1129879b0940a31
Sep 01 04:35:48.909 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/lib.rs:66
Sep 01 04:35:48.910 INFO kablam!   20:     0x7fc2aa8f2c4e - cssparser_macros::cssparser_internal__phf_map::{{closure}}::h7758752973c09088
Sep 01 04:35:48.910 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/<define_proc_macros macros>:12
Sep 01 04:35:48.910 INFO kablam!   21:     0x7fc2aa90a94e - std::sys_common::backtrace::__rust_begin_short_backtrace::ha97ac4912e0f97ae
Sep 01 04:35:48.911 INFO kablam!                                at /checkout/src/libstd/sys_common/backtrace.rs:136
Sep 01 04:35:48.911 INFO kablam!   22:     0x7fc2aa8fe8ff - std::thread::Builder::spawn::{{closure}}::{{closure}}::h700e5e3d72f0626b
Sep 01 04:35:48.912 INFO kablam!                                at /checkout/src/libstd/thread/mod.rs:409
Sep 01 04:35:48.912 INFO kablam!   23:     0x7fc2aa91600f - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h2e45c0317fb4c5c5
Sep 01 04:35:48.912 INFO kablam!                                at /checkout/src/libstd/panic.rs:313
Sep 01 04:35:48.913 INFO kablam!   24:     0x7fc2aa91ab55 - std::panicking::try::do_call::h14e0536fabf4ccdd
Sep 01 04:35:48.913 INFO kablam!                                at /checkout/src/libstd/panicking.rs:310
Sep 01 04:35:48.913 INFO kablam!   25:     0x7fc2ba4f9a59 - __rust_maybe_catch_panic
Sep 01 04:35:48.913 INFO kablam!                                at libpanic_unwind/lib.rs:102
Sep 01 04:35:48.914 INFO kablam!   26:     0x7fc2aa91a71e - std::panicking::try::h377c7d5bf414c87d
Sep 01 04:35:48.914 INFO kablam!                                at /checkout/src/libstd/panicking.rs:289
Sep 01 04:35:48.914 INFO kablam!   27:     0x7fc2aa91622f - std::panic::catch_unwind::h006c96b79d106258
Sep 01 04:35:48.914 INFO kablam!                                at /checkout/src/libstd/panic.rs:392
Sep 01 04:35:48.914 INFO kablam!   28:     0x7fc2aa8fe3d9 - std::thread::Builder::spawn::{{closure}}::h5ba37898d04cdfb9
Sep 01 04:35:48.914 INFO kablam!                                at /checkout/src/libstd/thread/mod.rs:408
Sep 01 04:35:48.914 INFO kablam!   29:     0x7fc2aa8ff3af - <F as alloc::boxed::FnBox<A>>::call_box::h7bf9c9de9c9a07f4
Sep 01 04:35:48.914 INFO kablam!                                at /checkout/src/liballoc/boxed.rs:644
Sep 01 04:35:48.914 INFO kablam!   30:     0x7fc2ba4e8d9a - std::sys_common::thread::start_thread::h628b267306420e17
Sep 01 04:35:48.915 INFO kablam!                                at /checkout/src/liballoc/boxed.rs:654
Sep 01 04:35:48.915 INFO kablam!                                at libstd/sys_common/thread.rs:24
Sep 01 04:35:48.915 INFO kablam!   31:     0x7fc2ba4bc075 - std::sys::unix::thread::Thread::new::thread_start::h6b3b8f3c891fdcca
Sep 01 04:35:48.915 INFO kablam!                                at libstd/sys/unix/thread.rs:90
Sep 01 04:35:48.915 INFO kablam!   32:     0x7fc2b46c16b9 - start_thread
Sep 01 04:35:48.915 INFO kablam!   33:     0x7fc2ba1a241c - clone
Sep 01 04:35:48.915 INFO kablam!   34:                0x0 - <unknown>
Sep 01 04:35:48.915 INFO kablam! query stack during panic:
Sep 01 04:35:48.915 INFO kablam! end of query stack
Sep 01 04:35:51.745 INFO kablam!     Checking selectors v0.18.0
Sep 01 04:35:53.034 INFO kablam! thread '<unnamed>' panicked at 'procedural macro API is used outside of a procedural macro', libproc_macro/lib.rs:1294:13
Sep 01 04:35:53.035 INFO kablam! stack backtrace:
Sep 01 04:35:53.201 INFO kablam!    0:     0x7fa6e95aa38e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8c3d0a2d42413513
Sep 01 04:35:53.202 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 01 04:35:53.203 INFO kablam!    1:     0x7fa6e9583146 - std::sys_common::backtrace::print::h2501b31339c3d559
Sep 01 04:35:53.204 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 01 04:35:53.205 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 01 04:35:53.205 INFO kablam!    2:     0x7fa6e9580c3d - std::panicking::default_hook::{{closure}}::h9550b067844d79de
Sep 01 04:35:53.206 INFO kablam!                                at libstd/panicking.rs:211
Sep 01 04:35:53.206 INFO kablam!    3:     0x7fa6e95809b0 - std::panicking::default_hook::h26bd688683b20acb
Sep 01 04:35:53.206 INFO kablam!                                at libstd/panicking.rs:227
Sep 01 04:35:53.206 INFO kablam!    4:     0x7fa6e5c85d55 - rustc::util::common::panic_hook::h3c9ed01c595e9c38
Sep 01 04:35:53.206 INFO kablam!    5:     0x7fa6e95813c3 - std::panicking::rust_panic_with_hook::h0967a90ee06b4501
Sep 01 04:35:53.206 INFO kablam!                                at libstd/panicking.rs:479
Sep 01 04:35:53.206 INFO kablam!    6:     0x7fa6e2ccf8a6 - std::panicking::begin_panic::hdac74ff659f0c483
Sep 01 04:35:53.206 INFO kablam!    7:     0x7fa6e2cc1c9e - proc_macro::Span::call_site::heb801e76a87d7d8c
Sep 01 04:35:53.207 INFO kablam!    8:     0x7fa6d98f4ea8 - proc_macro2::imp::nightly_works::{{closure}}::hcc88b2f3dec208e1
Sep 01 04:35:53.207 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33
Sep 01 04:35:53.207 INFO kablam!    9:     0x7fa6d98ea62b - std::panicking::try::do_call::hb615c9816e8fdf8a
Sep 01 04:35:53.208 INFO kablam!                                at /checkout/src/libstd/panicking.rs:310
Sep 01 04:35:53.208 INFO kablam!   10:     0x7fa6e95bfa59 - __rust_maybe_catch_panic
Sep 01 04:35:53.209 INFO kablam!                                at libpanic_unwind/lib.rs:102
Sep 01 04:35:53.209 INFO kablam!   11:     0x7fa6d98ea563 - std::panicking::try::h5bad8d0df37ff600
Sep 01 04:35:53.209 INFO kablam!                                at /checkout/src/libstd/panicking.rs:289
Sep 01 04:35:53.209 INFO kablam!   12:     0x7fa6d98e1850 - std::panic::catch_unwind::h67855342830a7508
Sep 01 04:35:53.210 INFO kablam!                                at /checkout/src/libstd/panic.rs:392
Sep 01 04:35:53.210 INFO kablam!   13:     0x7fa6d98f4df3 - proc_macro2::imp::nightly_works::hc79d2b6a25ec345a
Sep 01 04:35:53.211 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33
Sep 01 04:35:53.211 INFO kablam!   14:     0x7fa6d98f51e5 - <proc_macro2::imp::TokenStream as core::str::FromStr>::from_str::hb33f41b119133d47
Sep 01 04:35:53.212 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:77
Sep 01 04:35:53.212 INFO kablam!   15:     0x7fa6d98e3733 - core::str::<impl str>::parse::hb733d5cc64e016f2
Sep 01 04:35:53.213 INFO kablam!                                at /checkout/src/libcore/str/mod.rs:3811
Sep 01 04:35:53.213 INFO kablam!   16:     0x7fa6d98f201f - <proc_macro2::TokenStream as core::str::FromStr>::from_str::hcb355f38e5aab73b
Sep 01 04:35:53.214 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/lib.rs:144
Sep 01 04:35:53.214 INFO kablam!   17:     0x7fa6d98ac8e3 - core::str::<impl str>::parse::he668a1801dbb83fa
Sep 01 04:35:53.215 INFO kablam!                                at /checkout/src/libcore/str/mod.rs:3811
Sep 01 04:35:53.215 INFO kablam!   18:     0x7fa6d964b8c4 - syn::parse_str::h34bba0127d96c9dd
Sep 01 04:35:53.216 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.14.9/src/lib.rs:698
Sep 01 04:35:53.217 INFO kablam!   19:     0x7fa6d9625ac0 - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::wrapped::hb1c25ef4ee47992b
Sep 01 04:35:53.218 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/lib.rs:26
Sep 01 04:35:53.218 INFO kablam!   20:     0x7fa6d96265de - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::{{closure}}::heeb0514b1e3d00a9
Sep 01 04:35:53.219 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/<define_proc_macros macros>:12
Sep 01 04:35:53.219 INFO kablam!   21:     0x7fa6d963f8ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h1d569da6d36f0200
Sep 01 04:35:53.221 INFO kablam!                                at /checkout/src/libstd/sys_common/backtrace.rs:136
Sep 01 04:35:53.221 INFO kablam!   22:     0x7fa6d963397f - std::thread::Builder::spawn::{{closure}}::{{closure}}::he7f9580d88cfc24c
Sep 01 04:35:53.223 INFO kablam!                                at /checkout/src/libstd/thread/mod.rs:409
Sep 01 04:35:53.224 INFO kablam!   23:     0x7fa6d964afcf - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h072c7383c07e77fc
Sep 01 04:35:53.224 INFO kablam!                                at /checkout/src/libstd/panic.rs:313
Sep 01 04:35:53.225 INFO kablam!   24:     0x7fa6d964fc55 - std::panicking::try::do_call::h6471ce17e69ab4d4
Sep 01 04:35:53.226 INFO kablam!                                at /checkout/src/libstd/panicking.rs:310
Sep 01 04:35:53.226 INFO kablam!   25:     0x7fa6e95bfa59 - __rust_maybe_catch_panic
Sep 01 04:35:53.227 INFO kablam!                                at libpanic_unwind/lib.rs:102
Sep 01 04:35:53.227 INFO kablam!   26:     0x7fa6d964f88e - std::panicking::try::h99cc68ab309068f3
Sep 01 04:35:53.227 INFO kablam!                                at /checkout/src/libstd/panicking.rs:289
Sep 01 04:35:53.228 INFO kablam!   27:     0x7fa6d964b26f - std::panic::catch_unwind::h392dedd6d9984e95
Sep 01 04:35:53.228 INFO kablam!                                at /checkout/src/libstd/panic.rs:392
Sep 01 04:35:53.228 INFO kablam!   28:     0x7fa6d96336f9 - std::thread::Builder::spawn::{{closure}}::hcc5617139ac0195a
Sep 01 04:35:53.229 INFO kablam!                                at /checkout/src/libstd/thread/mod.rs:408
Sep 01 04:35:53.229 INFO kablam!   29:     0x7fa6d963433f - <F as alloc::boxed::FnBox<A>>::call_box::h255c67af11f11eb1
Sep 01 04:35:53.230 INFO kablam!                                at /checkout/src/liballoc/boxed.rs:644
Sep 01 04:35:53.230 INFO kablam!   30:     0x7fa6e95aed9a - std::sys_common::thread::start_thread::h628b267306420e17
Sep 01 04:35:53.232 INFO kablam!                                at /checkout/src/liballoc/boxed.rs:654
Sep 01 04:35:53.232 INFO kablam!                                at libstd/sys_common/thread.rs:24
Sep 01 04:35:53.233 INFO kablam!   31:     0x7fa6e9582075 - std::sys::unix::thread::Thread::new::thread_start::h6b3b8f3c891fdcca
Sep 01 04:35:53.233 INFO kablam!                                at libstd/sys/unix/thread.rs:90
Sep 01 04:35:53.233 INFO kablam!   32:     0x7fa6e37876b9 - start_thread
Sep 01 04:35:53.234 INFO kablam!   33:     0x7fa6e926841c - clone
Sep 01 04:35:53.234 INFO kablam!   34:                0x0 - <unknown>
Sep 01 04:35:53.234 INFO kablam! query stack during panic:
Sep 01 04:35:53.234 INFO kablam! end of query stack
Sep 01 04:35:58.228 INFO kablam!     Checking kuchiki v0.6.0
Sep 01 04:36:01.039 INFO kablam!     Checking feedfinder v0.1.0 (file:///source)
Sep 01 04:36:07.738 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.33s
Sep 01 04:36:07.746 INFO kablam! su: No module specific data is present
Sep 01 04:36:08.186 INFO running `"docker" "rm" "-f" "e9d32de26bdfc7a3ba258c2f76ddf72180f33c706c1018fd6c6f0296164246b1"`
Sep 01 04:36:08.295 INFO blam! e9d32de26bdfc7a3ba258c2f76ddf72180f33c706c1018fd6c6f0296164246b1