Sep 04 03:52:24.631 INFO checking selectors-0.18.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 03:52:24.631 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 03:52:24.632 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 03:52:24.806 INFO blam! 0bcb8102d3317d465d331a27cff6a8d903b76a6cef7e1d3042e20f855e06d8bc
Sep 04 03:52:24.808 INFO running `"docker" "start" "-a" "0bcb8102d3317d465d331a27cff6a8d903b76a6cef7e1d3042e20f855e06d8bc"`
Sep 04 03:52:25.701 INFO kablam!     Checking smallvec v0.3.4
Sep 04 03:52:25.701 INFO kablam!    Compiling cssparser v0.13.7
Sep 04 03:52:25.710 INFO kablam!    Compiling syn v0.14.9
Sep 04 03:52:25.711 INFO kablam!    Compiling selectors v0.18.0 (file:///source)
Sep 04 03:52:54.157 INFO kablam!    Compiling cssparser-macros v0.3.4
Sep 04 03:53:04.650 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 04 03:53:04.650 INFO kablam!  --> attr.rs:7:5
Sep 04 03:53:04.650 INFO kablam!   |
Sep 04 03:53:04.650 INFO kablam! 7 | use std::ascii::AsciiExt;
Sep 04 03:53:04.650 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 04 03:53:04.650 INFO kablam!   |
Sep 04 03:53:04.650 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 04 03:53:04.650 INFO kablam! 
Sep 04 03:53:04.650 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 04 03:53:04.650 INFO kablam!   --> parser.rs:11:5
Sep 04 03:53:04.651 INFO kablam!    |
Sep 04 03:53:04.651 INFO kablam! 11 | use std::ascii::AsciiExt;
Sep 04 03:53:04.651 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 04 03:53:04.651 INFO kablam! 
Sep 04 03:53:04.807 INFO kablam! error[E0463]: can't find crate for `size_of_test`
Sep 04 03:53:04.807 INFO kablam!   --> lib.rs:11:27
Sep 04 03:53:04.807 INFO kablam!    |
Sep 04 03:53:04.807 INFO kablam! 11 | #[cfg(test)] #[macro_use] extern crate size_of_test;
Sep 04 03:53:04.807 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 04 03:53:04.807 INFO kablam! 
Sep 04 03:53:04.809 INFO kablam! error: aborting due to previous error
Sep 04 03:53:04.810 INFO kablam! 
Sep 04 03:53:04.810 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 04 03:53:04.816 INFO kablam! error: Could not compile `selectors`.
Sep 04 03:53:04.816 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 03:53:06.972 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 04 03:53:06.972 INFO kablam!  --> attr.rs:7:5
Sep 04 03:53:06.972 INFO kablam!   |
Sep 04 03:53:06.972 INFO kablam! 7 | use std::ascii::AsciiExt;
Sep 04 03:53:06.972 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 04 03:53:06.972 INFO kablam!   |
Sep 04 03:53:06.972 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 03:53:06.972 INFO kablam! 
Sep 04 03:53:06.972 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 04 03:53:06.972 INFO kablam!   --> parser.rs:11:5
Sep 04 03:53:06.972 INFO kablam!    |
Sep 04 03:53:06.972 INFO kablam! 11 | use std::ascii::AsciiExt;
Sep 04 03:53:06.973 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 04 03:53:06.973 INFO kablam! 
Sep 04 03:53:07.958 INFO kablam! error: build failed
Sep 04 03:53:07.960 INFO kablam! su: No module specific data is present
Sep 04 03:53:08.311 INFO running `"docker" "rm" "-f" "0bcb8102d3317d465d331a27cff6a8d903b76a6cef7e1d3042e20f855e06d8bc"`
Sep 04 03:53:08.413 INFO blam! 0bcb8102d3317d465d331a27cff6a8d903b76a6cef7e1d3042e20f855e06d8bc