Dec 18 17:14:30.208 INFO checking css-0.0.22 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 17:14:30.208 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/css/0.0.22:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 17:14:30.434 INFO [stdout] 700cac84a68fd52f1c4c5487be28a00ef9fa96c174fd0194d1749ef83aecb87d
Dec 18 17:14:30.437 INFO running `"docker" "start" "-a" "700cac84a68fd52f1c4c5487be28a00ef9fa96c174fd0194d1749ef83aecb87d"`
Dec 18 17:14:31.264 INFO [stderr]    Compiling cssparser v0.21.3
Dec 18 17:14:31.264 INFO [stderr]    Compiling cssparser-macros v0.3.5
Dec 18 17:14:31.264 INFO [stderr]    Compiling css v0.0.22 (/opt/crater/workdir)
Dec 18 17:14:42.083 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:14:42.083 INFO [stderr]   --> src/domain/mod.rs:25:5
Dec 18 17:14:42.083 INFO [stderr]    |
Dec 18 17:14:42.083 INFO [stderr] 25 | use ::std::ascii::AsciiExt;
Dec 18 17:14:42.083 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:42.083 INFO [stderr]    |
Dec 18 17:14:42.083 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 17:14:42.083 INFO [stderr] 
Dec 18 17:14:42.084 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:14:42.084 INFO [stderr]   --> src/domain/expressions/mod.rs:12:5
Dec 18 17:14:42.084 INFO [stderr]    |
Dec 18 17:14:42.085 INFO [stderr] 12 | use ::std::ascii::AsciiExt;
Dec 18 17:14:42.085 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:42.085 INFO [stderr] 
Dec 18 17:14:42.085 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:14:42.086 INFO [stderr]   --> src/parsers/mod.rs:23:5
Dec 18 17:14:42.086 INFO [stderr]    |
Dec 18 17:14:42.086 INFO [stderr] 23 | use ::std::ascii::AsciiExt;
Dec 18 17:14:42.086 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:42.086 INFO [stderr] 
Dec 18 17:14:42.087 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:14:42.087 INFO [stderr]  --> src/selectors/attr.rs:7:5
Dec 18 17:14:42.087 INFO [stderr]   |
Dec 18 17:14:42.087 INFO [stderr] 7 | use std::ascii::AsciiExt;
Dec 18 17:14:42.087 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:42.087 INFO [stderr] 
Dec 18 17:14:42.087 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:14:42.088 INFO [stderr]   --> src/selectors/parser.rs:16:5
Dec 18 17:14:42.088 INFO [stderr]    |
Dec 18 17:14:42.088 INFO [stderr] 16 | use std::ascii::AsciiExt;
Dec 18 17:14:42.088 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:42.092 INFO [stderr] 
Dec 18 17:14:42.528 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:14:42.528 INFO [stderr]   --> src/domain/mod.rs:25:5
Dec 18 17:14:42.528 INFO [stderr]    |
Dec 18 17:14:42.528 INFO [stderr] 25 | use ::std::ascii::AsciiExt;
Dec 18 17:14:42.528 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:42.528 INFO [stderr]    |
Dec 18 17:14:42.528 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 17:14:42.528 INFO [stderr] 
Dec 18 17:14:42.528 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:14:42.528 INFO [stderr]   --> src/domain/expressions/mod.rs:12:5
Dec 18 17:14:42.528 INFO [stderr]    |
Dec 18 17:14:42.528 INFO [stderr] 12 | use ::std::ascii::AsciiExt;
Dec 18 17:14:42.529 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:42.529 INFO [stderr] 
Dec 18 17:14:42.529 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:14:42.529 INFO [stderr]   --> src/parsers/mod.rs:23:5
Dec 18 17:14:42.529 INFO [stderr]    |
Dec 18 17:14:42.529 INFO [stderr] 23 | use ::std::ascii::AsciiExt;
Dec 18 17:14:42.529 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:42.529 INFO [stderr] 
Dec 18 17:14:42.529 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:14:42.529 INFO [stderr]  --> src/selectors/attr.rs:7:5
Dec 18 17:14:42.529 INFO [stderr]   |
Dec 18 17:14:42.529 INFO [stderr] 7 | use std::ascii::AsciiExt;
Dec 18 17:14:42.529 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:42.529 INFO [stderr] 
Dec 18 17:14:42.529 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 17:14:42.529 INFO [stderr]   --> src/selectors/parser.rs:16:5
Dec 18 17:14:42.529 INFO [stderr]    |
Dec 18 17:14:42.529 INFO [stderr] 16 | use std::ascii::AsciiExt;
Dec 18 17:14:42.529 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:42.529 INFO [stderr] 
Dec 18 17:14:47.866 INFO [stderr] warning: unused import: `::std::ascii::AsciiExt`
Dec 18 17:14:47.866 INFO [stderr]   --> src/domain/mod.rs:25:5
Dec 18 17:14:47.866 INFO [stderr]    |
Dec 18 17:14:47.866 INFO [stderr] 25 | use ::std::ascii::AsciiExt;
Dec 18 17:14:47.866 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:47.866 INFO [stderr]    |
Dec 18 17:14:47.866 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 17:14:47.866 INFO [stderr] 
Dec 18 17:14:47.866 INFO [stderr] warning: unused import: `::std::ascii::AsciiExt`
Dec 18 17:14:47.866 INFO [stderr]   --> src/domain/expressions/mod.rs:12:5
Dec 18 17:14:47.866 INFO [stderr]    |
Dec 18 17:14:47.866 INFO [stderr] 12 | use ::std::ascii::AsciiExt;
Dec 18 17:14:47.866 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:47.866 INFO [stderr] 
Dec 18 17:14:47.866 INFO [stderr] warning: unused import: `::std::ascii::AsciiExt`
Dec 18 17:14:47.866 INFO [stderr]   --> src/parsers/mod.rs:23:5
Dec 18 17:14:47.866 INFO [stderr]    |
Dec 18 17:14:47.866 INFO [stderr] 23 | use ::std::ascii::AsciiExt;
Dec 18 17:14:47.866 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:47.866 INFO [stderr] 
Dec 18 17:14:47.866 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 18 17:14:47.866 INFO [stderr]  --> src/selectors/attr.rs:7:5
Dec 18 17:14:47.866 INFO [stderr]   |
Dec 18 17:14:47.866 INFO [stderr] 7 | use std::ascii::AsciiExt;
Dec 18 17:14:47.866 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:47.866 INFO [stderr] 
Dec 18 17:14:47.866 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 18 17:14:47.866 INFO [stderr]   --> src/selectors/parser.rs:16:5
Dec 18 17:14:47.866 INFO [stderr]    |
Dec 18 17:14:47.866 INFO [stderr] 16 | use std::ascii::AsciiExt;
Dec 18 17:14:47.866 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:47.866 INFO [stderr] 
Dec 18 17:14:48.824 INFO [stderr] warning: unused import: `::std::ascii::AsciiExt`
Dec 18 17:14:48.824 INFO [stderr]   --> src/domain/mod.rs:25:5
Dec 18 17:14:48.824 INFO [stderr]    |
Dec 18 17:14:48.824 INFO [stderr] 25 | use ::std::ascii::AsciiExt;
Dec 18 17:14:48.824 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:48.824 INFO [stderr]    |
Dec 18 17:14:48.824 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 17:14:48.824 INFO [stderr] 
Dec 18 17:14:48.824 INFO [stderr] warning: unused import: `::std::ascii::AsciiExt`
Dec 18 17:14:48.824 INFO [stderr]   --> src/domain/expressions/mod.rs:12:5
Dec 18 17:14:48.824 INFO [stderr]    |
Dec 18 17:14:48.824 INFO [stderr] 12 | use ::std::ascii::AsciiExt;
Dec 18 17:14:48.824 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:48.824 INFO [stderr] 
Dec 18 17:14:48.824 INFO [stderr] warning: unused import: `::std::ascii::AsciiExt`
Dec 18 17:14:48.824 INFO [stderr]   --> src/parsers/mod.rs:23:5
Dec 18 17:14:48.824 INFO [stderr]    |
Dec 18 17:14:48.824 INFO [stderr] 23 | use ::std::ascii::AsciiExt;
Dec 18 17:14:48.824 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:48.824 INFO [stderr] 
Dec 18 17:14:48.824 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 18 17:14:48.824 INFO [stderr]  --> src/selectors/attr.rs:7:5
Dec 18 17:14:48.824 INFO [stderr]   |
Dec 18 17:14:48.824 INFO [stderr] 7 | use std::ascii::AsciiExt;
Dec 18 17:14:48.824 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:48.824 INFO [stderr] 
Dec 18 17:14:48.824 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 18 17:14:48.824 INFO [stderr]   --> src/selectors/parser.rs:16:5
Dec 18 17:14:48.824 INFO [stderr]    |
Dec 18 17:14:48.824 INFO [stderr] 16 | use std::ascii::AsciiExt;
Dec 18 17:14:48.824 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 17:14:48.824 INFO [stderr] 
Dec 18 17:14:52.807 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.67s
Dec 18 17:14:53.063 INFO running `"docker" "inspect" "700cac84a68fd52f1c4c5487be28a00ef9fa96c174fd0194d1749ef83aecb87d"`
Dec 18 17:14:53.152 INFO running `"docker" "rm" "-f" "700cac84a68fd52f1c4c5487be28a00ef9fa96c174fd0194d1749ef83aecb87d"`
Dec 18 17:14:53.284 INFO [stdout] 700cac84a68fd52f1c4c5487be28a00ef9fa96c174fd0194d1749ef83aecb87d