Sep 01 01:01:04.106 INFO checking html-diff-0.0.6 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 01:01:04.106 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 01:01:04.106 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 01:01:04.315 INFO blam! 2a96182a27ac9a95bd3de10c0d8a634a15d5db8067ce25ca5b3831ea19ae48cb
Sep 01 01:01:04.317 INFO running `"docker" "start" "-a" "2a96182a27ac9a95bd3de10c0d8a634a15d5db8067ce25ca5b3831ea19ae48cb"`
Sep 01 01:01:05.057 INFO kablam!    Compiling cssparser v0.13.7
Sep 01 01:01:05.057 INFO kablam!    Compiling html5ever v0.20.0
Sep 01 01:01:05.057 INFO kablam!    Compiling markup5ever v0.5.0
Sep 01 01:01:05.057 INFO kablam!    Compiling selectors v0.18.0
Sep 01 01:01:05.057 INFO kablam!    Compiling cssparser-macros v0.3.4
Sep 01 01:01:17.294 INFO kablam! thread '<unnamed>' panicked at 'procedural macro API is used outside of a procedural macro', libproc_macro/lib.rs:1294:13
Sep 01 01:01:17.294 INFO kablam! stack backtrace:
Sep 01 01:01:17.464 INFO kablam!    0:     0x7f5536e4238e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8c3d0a2d42413513
Sep 01 01:01:17.465 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 01 01:01:17.465 INFO kablam!    1:     0x7f5536e1b146 - std::sys_common::backtrace::print::h2501b31339c3d559
Sep 01 01:01:17.466 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 01 01:01:17.466 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 01 01:01:17.466 INFO kablam!    2:     0x7f5536e18c3d - std::panicking::default_hook::{{closure}}::h9550b067844d79de
Sep 01 01:01:17.467 INFO kablam!                                at libstd/panicking.rs:211
Sep 01 01:01:17.467 INFO kablam!    3:     0x7f5536e189b0 - std::panicking::default_hook::h26bd688683b20acb
Sep 01 01:01:17.467 INFO kablam!                                at libstd/panicking.rs:227
Sep 01 01:01:17.467 INFO kablam!    4:     0x7f553351dd55 - rustc::util::common::panic_hook::h3c9ed01c595e9c38
Sep 01 01:01:17.467 INFO kablam!    5:     0x7f5536e193c3 - std::panicking::rust_panic_with_hook::h0967a90ee06b4501
Sep 01 01:01:17.467 INFO kablam!                                at libstd/panicking.rs:479
Sep 01 01:01:17.467 INFO kablam!    6:     0x7f55305678a6 - std::panicking::begin_panic::hdac74ff659f0c483
Sep 01 01:01:17.467 INFO kablam!    7:     0x7f5530559c9e - proc_macro::Span::call_site::heb801e76a87d7d8c
Sep 01 01:01:17.467 INFO kablam!    8:     0x7f55277bfea8 - proc_macro2::imp::nightly_works::{{closure}}::hcc88b2f3dec208e1
Sep 01 01:01:17.468 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33
Sep 01 01:01:17.468 INFO kablam!    9:     0x7f55277b562b - std::panicking::try::do_call::hb615c9816e8fdf8a
Sep 01 01:01:17.468 INFO kablam!                                at /checkout/src/libstd/panicking.rs:310
Sep 01 01:01:17.468 INFO kablam!   10:     0x7f5536e57a59 - __rust_maybe_catch_panic
Sep 01 01:01:17.468 INFO kablam!                                at libpanic_unwind/lib.rs:102
Sep 01 01:01:17.468 INFO kablam!   11:     0x7f55277b5563 - std::panicking::try::h5bad8d0df37ff600
Sep 01 01:01:17.468 INFO kablam!                                at /checkout/src/libstd/panicking.rs:289
Sep 01 01:01:17.469 INFO kablam!   12:     0x7f55277ac850 - std::panic::catch_unwind::h67855342830a7508
Sep 01 01:01:17.469 INFO kablam!                                at /checkout/src/libstd/panic.rs:392
Sep 01 01:01:17.469 INFO kablam!   13:     0x7f55277bfdf3 - proc_macro2::imp::nightly_works::hc79d2b6a25ec345a
Sep 01 01:01:17.469 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33
Sep 01 01:01:17.469 INFO kablam!   14:     0x7f55277c01e5 - <proc_macro2::imp::TokenStream as core::str::FromStr>::from_str::hb33f41b119133d47
Sep 01 01:01:17.470 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:77
Sep 01 01:01:17.470 INFO kablam!   15:     0x7f55277ae733 - core::str::<impl str>::parse::hb733d5cc64e016f2
Sep 01 01:01:17.470 INFO kablam!                                at /checkout/src/libcore/str/mod.rs:3811
Sep 01 01:01:17.470 INFO kablam!   16:     0x7f55277bd01f - <proc_macro2::TokenStream as core::str::FromStr>::from_str::hcb355f38e5aab73b
Sep 01 01:01:17.470 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/lib.rs:144
Sep 01 01:01:17.470 INFO kablam!   17:     0x7f55277778e3 - core::str::<impl str>::parse::he668a1801dbb83fa
Sep 01 01:01:17.470 INFO kablam!                                at /checkout/src/libcore/str/mod.rs:3811
Sep 01 01:01:17.470 INFO kablam!   18:     0x7f55275c4844 - syn::parse_str::h4b44e6feb2502f88
Sep 01 01:01:17.475 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.14.9/src/lib.rs:698
Sep 01 01:01:17.475 INFO kablam!   19:     0x7f55274f1d99 - cssparser_macros::cssparser_internal__phf_map::wrapped::hfbb104f4cd665923
Sep 01 01:01:17.475 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/lib.rs:66
Sep 01 01:01:17.475 INFO kablam!   20:     0x7f55274f2c4e - cssparser_macros::cssparser_internal__phf_map::{{closure}}::hdf865e369ca52203
Sep 01 01:01:17.475 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/<define_proc_macros macros>:12
Sep 01 01:01:17.475 INFO kablam!   21:     0x7f552750a90e - std::sys_common::backtrace::__rust_begin_short_backtrace::hb13254a587b2889f
Sep 01 01:01:17.477 INFO kablam!                                at /checkout/src/libstd/sys_common/backtrace.rs:136
Sep 01 01:01:17.477 INFO kablam!   22:     0x7f55274fe93f - std::thread::Builder::spawn::{{closure}}::{{closure}}::hac062549cec392c8
Sep 01 01:01:17.478 INFO kablam!                                at /checkout/src/libstd/thread/mod.rs:409
Sep 01 01:01:17.478 INFO kablam!   23:     0x7f5527515fcf - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::heb1a512ddafad8c8
Sep 01 01:01:17.479 INFO kablam!                                at /checkout/src/libstd/panic.rs:313
Sep 01 01:01:17.479 INFO kablam!   24:     0x7f552751ac55 - std::panicking::try::do_call::haedc6e546bdf2dec
Sep 01 01:01:17.479 INFO kablam!                                at /checkout/src/libstd/panicking.rs:310
Sep 01 01:01:17.480 INFO kablam!   25:     0x7f5536e57a59 - __rust_maybe_catch_panic
Sep 01 01:01:17.480 INFO kablam!                                at libpanic_unwind/lib.rs:102
Sep 01 01:01:17.480 INFO kablam!   26:     0x7f552751a71e - std::panicking::try::h29a04e25dcdf4a2a
Sep 01 01:01:17.480 INFO kablam!                                at /checkout/src/libstd/panicking.rs:289
Sep 01 01:01:17.480 INFO kablam!   27:     0x7f552751622f - std::panic::catch_unwind::h7dc81c1f106d6434
Sep 01 01:01:17.480 INFO kablam!                                at /checkout/src/libstd/panic.rs:392
Sep 01 01:01:17.480 INFO kablam!   28:     0x7f55274fe6f9 - std::thread::Builder::spawn::{{closure}}::hfd5747d129080e26
Sep 01 01:01:17.480 INFO kablam!                                at /checkout/src/libstd/thread/mod.rs:408
Sep 01 01:01:17.480 INFO kablam!   29:     0x7f55274ff3af - <F as alloc::boxed::FnBox<A>>::call_box::hd3799d7810bc110c
Sep 01 01:01:17.480 INFO kablam!                                at /checkout/src/liballoc/boxed.rs:644
Sep 01 01:01:17.480 INFO kablam!   30:     0x7f5536e46d9a - std::sys_common::thread::start_thread::h628b267306420e17
Sep 01 01:01:17.481 INFO kablam!                                at /checkout/src/liballoc/boxed.rs:654
Sep 01 01:01:17.481 INFO kablam!                                at libstd/sys_common/thread.rs:24
Sep 01 01:01:17.481 INFO kablam!   31:     0x7f5536e1a075 - std::sys::unix::thread::Thread::new::thread_start::h6b3b8f3c891fdcca
Sep 01 01:01:17.481 INFO kablam!                                at libstd/sys/unix/thread.rs:90
Sep 01 01:01:17.481 INFO kablam!   32:     0x7f553101f6b9 - start_thread
Sep 01 01:01:17.481 INFO kablam!   33:     0x7f5536b0041c - clone
Sep 01 01:01:17.481 INFO kablam!   34:                0x0 - <unknown>
Sep 01 01:01:17.481 INFO kablam! query stack during panic:
Sep 01 01:01:17.481 INFO kablam! end of query stack
Sep 01 01:01:21.224 INFO kablam! thread '<unnamed>' panicked at 'procedural macro API is used outside of a procedural macro', libproc_macro/lib.rs:1294:13
Sep 01 01:01:21.226 INFO kablam! stack backtrace:
Sep 01 01:01:21.342 INFO kablam!    0:     0x7f092c83238e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8c3d0a2d42413513
Sep 01 01:01:21.343 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 01 01:01:21.343 INFO kablam!    1:     0x7f092c80b146 - std::sys_common::backtrace::print::h2501b31339c3d559
Sep 01 01:01:21.344 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 01 01:01:21.344 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 01 01:01:21.344 INFO kablam!    2:     0x7f092c808c3d - std::panicking::default_hook::{{closure}}::h9550b067844d79de
Sep 01 01:01:21.345 INFO kablam!                                at libstd/panicking.rs:211
Sep 01 01:01:21.345 INFO kablam!    3:     0x7f092c8089b0 - std::panicking::default_hook::h26bd688683b20acb
Sep 01 01:01:21.345 INFO kablam!                                at libstd/panicking.rs:227
Sep 01 01:01:21.345 INFO kablam!    4:     0x7f0928f0dd55 - rustc::util::common::panic_hook::h3c9ed01c595e9c38
Sep 01 01:01:21.345 INFO kablam!    5:     0x7f092c8093c3 - std::panicking::rust_panic_with_hook::h0967a90ee06b4501
Sep 01 01:01:21.345 INFO kablam!                                at libstd/panicking.rs:479
Sep 01 01:01:21.345 INFO kablam!    6:     0x7f0925f578a6 - std::panicking::begin_panic::hdac74ff659f0c483
Sep 01 01:01:21.345 INFO kablam!    7:     0x7f0925f49c9e - proc_macro::Span::call_site::heb801e76a87d7d8c
Sep 01 01:01:21.345 INFO kablam!    8:     0x7f091ccf4ea8 - proc_macro2::imp::nightly_works::{{closure}}::hcc88b2f3dec208e1
Sep 01 01:01:21.346 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33
Sep 01 01:01:21.346 INFO kablam!    9:     0x7f091ccea62b - std::panicking::try::do_call::hb615c9816e8fdf8a
Sep 01 01:01:21.348 INFO kablam!                                at /checkout/src/libstd/panicking.rs:310
Sep 01 01:01:21.348 INFO kablam!   10:     0x7f092c847a59 - __rust_maybe_catch_panic
Sep 01 01:01:21.350 INFO kablam!                                at libpanic_unwind/lib.rs:102
Sep 01 01:01:21.350 INFO kablam!   11:     0x7f091ccea563 - std::panicking::try::h5bad8d0df37ff600
Sep 01 01:01:21.351 INFO kablam!                                at /checkout/src/libstd/panicking.rs:289
Sep 01 01:01:21.352 INFO kablam!   12:     0x7f091cce1850 - std::panic::catch_unwind::h67855342830a7508
Sep 01 01:01:21.353 INFO kablam!                                at /checkout/src/libstd/panic.rs:392
Sep 01 01:01:21.354 INFO kablam!   13:     0x7f091ccf4df3 - proc_macro2::imp::nightly_works::hc79d2b6a25ec345a
Sep 01 01:01:21.356 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:33
Sep 01 01:01:21.356 INFO kablam!   14:     0x7f091ccf51e5 - <proc_macro2::imp::TokenStream as core::str::FromStr>::from_str::hb33f41b119133d47
Sep 01 01:01:21.356 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/unstable.rs:77
Sep 01 01:01:21.356 INFO kablam!   15:     0x7f091cce3733 - core::str::<impl str>::parse::hb733d5cc64e016f2
Sep 01 01:01:21.356 INFO kablam!                                at /checkout/src/libcore/str/mod.rs:3811
Sep 01 01:01:21.356 INFO kablam!   16:     0x7f091ccf201f - <proc_macro2::TokenStream as core::str::FromStr>::from_str::hcb355f38e5aab73b
Sep 01 01:01:21.357 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.15/src/lib.rs:144
Sep 01 01:01:21.357 INFO kablam!   17:     0x7f091ccac8e3 - core::str::<impl str>::parse::he668a1801dbb83fa
Sep 01 01:01:21.357 INFO kablam!                                at /checkout/src/libcore/str/mod.rs:3811
Sep 01 01:01:21.357 INFO kablam!   18:     0x7f091ca4b8c4 - syn::parse_str::hc9af7ccc9c9e0aa7
Sep 01 01:01:21.358 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.14.9/src/lib.rs:698
Sep 01 01:01:21.358 INFO kablam!   19:     0x7f091ca25ac0 - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::wrapped::h0a9e825df6d20e0a
Sep 01 01:01:21.359 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/lib.rs:26
Sep 01 01:01:21.359 INFO kablam!   20:     0x7f091ca265de - cssparser_macros::cssparser_internal__assert_ascii_lowercase__max_len::{{closure}}::h7b89764cf5ef2413
Sep 01 01:01:21.359 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cssparser-macros-0.3.4/<define_proc_macros macros>:12
Sep 01 01:01:21.359 INFO kablam!   21:     0x7f091ca3f8ce - std::sys_common::backtrace::__rust_begin_short_backtrace::h2553f799f441e322
Sep 01 01:01:21.360 INFO kablam!                                at /checkout/src/libstd/sys_common/backtrace.rs:136
Sep 01 01:01:21.360 INFO kablam!   22:     0x7f091ca3397f - std::thread::Builder::spawn::{{closure}}::{{closure}}::hbca76698bf16cd26
Sep 01 01:01:21.361 INFO kablam!                                at /checkout/src/libstd/thread/mod.rs:409
Sep 01 01:01:21.361 INFO kablam!   23:     0x7f091ca4b00f - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hebd3772bd2cb6d8d
Sep 01 01:01:21.361 INFO kablam!                                at /checkout/src/libstd/panic.rs:313
Sep 01 01:01:21.361 INFO kablam!   24:     0x7f091ca4fb55 - std::panicking::try::do_call::h739631e39180b14f
Sep 01 01:01:21.362 INFO kablam!                                at /checkout/src/libstd/panicking.rs:310
Sep 01 01:01:21.362 INFO kablam!   25:     0x7f092c847a59 - __rust_maybe_catch_panic
Sep 01 01:01:21.362 INFO kablam!                                at libpanic_unwind/lib.rs:102
Sep 01 01:01:21.362 INFO kablam!   26:     0x7f091ca4f9fe - std::panicking::try::h57f2f13d3360c2d1
Sep 01 01:01:21.362 INFO kablam!                                at /checkout/src/libstd/panicking.rs:289
Sep 01 01:01:21.362 INFO kablam!   27:     0x7f091ca4b26f - std::panic::catch_unwind::hd7140df41efdd0e2
Sep 01 01:01:21.362 INFO kablam!                                at /checkout/src/libstd/panic.rs:392
Sep 01 01:01:21.362 INFO kablam!   28:     0x7f091ca330b9 - std::thread::Builder::spawn::{{closure}}::h015a413d1761d11d
Sep 01 01:01:21.362 INFO kablam!                                at /checkout/src/libstd/thread/mod.rs:408
Sep 01 01:01:21.362 INFO kablam!   29:     0x7f091ca3433f - <F as alloc::boxed::FnBox<A>>::call_box::h6a71425c1ddc0c35
Sep 01 01:01:21.362 INFO kablam!                                at /checkout/src/liballoc/boxed.rs:644
Sep 01 01:01:21.363 INFO kablam!   30:     0x7f092c836d9a - std::sys_common::thread::start_thread::h628b267306420e17
Sep 01 01:01:21.364 INFO kablam!                                at /checkout/src/liballoc/boxed.rs:654
Sep 01 01:01:21.364 INFO kablam!                                at libstd/sys_common/thread.rs:24
Sep 01 01:01:21.364 INFO kablam!   31:     0x7f092c80a075 - std::sys::unix::thread::Thread::new::thread_start::h6b3b8f3c891fdcca
Sep 01 01:01:21.364 INFO kablam!                                at libstd/sys/unix/thread.rs:90
Sep 01 01:01:21.364 INFO kablam!   32:     0x7f0926a0f6b9 - start_thread
Sep 01 01:01:21.364 INFO kablam!   33:     0x7f092c4f041c - clone
Sep 01 01:01:21.364 INFO kablam!   34:                0x0 - <unknown>
Sep 01 01:01:21.364 INFO kablam! query stack during panic:
Sep 01 01:01:21.364 INFO kablam! end of query stack
Sep 01 01:01:27.436 INFO kablam!     Checking kuchiki v0.6.0
Sep 01 01:01:30.072 INFO kablam!     Checking html-diff v0.0.6 (file:///source)
Sep 01 01:01:35.410 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 30.48s
Sep 01 01:01:35.418 INFO kablam! su: No module specific data is present
Sep 01 01:01:36.020 INFO running `"docker" "rm" "-f" "2a96182a27ac9a95bd3de10c0d8a634a15d5db8067ce25ca5b3831ea19ae48cb"`
Sep 01 01:01:36.127 INFO blam! 2a96182a27ac9a95bd3de10c0d8a634a15d5db8067ce25ca5b3831ea19ae48cb