Dec 07 08:58:41.547 INFO testing language-tags-0.2.2 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 08:58:41.547 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 08:58:41.755 INFO [stdout] 986d54d10136ec3a67822ddc37bc14b349411487acf76ea5009a7be391c6838f
Dec 07 08:58:41.758 INFO running `"docker" "start" "-a" "986d54d10136ec3a67822ddc37bc14b349411487acf76ea5009a7be391c6838f"`
Dec 07 08:58:42.368 INFO [stderr] usermod: no changes
Dec 07 08:58:42.444 INFO [stderr]    Compiling language-tags v0.2.2 (/source)
Dec 07 08:58:43.010 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 07 08:58:43.010 INFO [stderr]   --> src/lib.rs:55:5
Dec 07 08:58:43.010 INFO [stderr]    |
Dec 07 08:58:43.011 INFO [stderr] 55 | use std::ascii::AsciiExt;
Dec 07 08:58:43.011 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 08:58:43.011 INFO [stderr]    |
Dec 07 08:58:43.011 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 07 08:58:43.011 INFO [stderr] 
Dec 07 08:58:43.104 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 07 08:58:43.104 INFO [stderr]   --> src/lib.rs:55:5
Dec 07 08:58:43.104 INFO [stderr]    |
Dec 07 08:58:43.104 INFO [stderr] 55 | use std::ascii::AsciiExt;
Dec 07 08:58:43.104 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 08:58:43.104 INFO [stderr]    |
Dec 07 08:58:43.104 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 08:58:43.104 INFO [stderr] 
Dec 07 08:58:44.321 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Dec 07 08:58:44.324 INFO [stderr] su: No module specific data is present
Dec 07 08:58:44.659 INFO running `"docker" "inspect" "986d54d10136ec3a67822ddc37bc14b349411487acf76ea5009a7be391c6838f"`
Dec 07 08:58:44.760 INFO running `"docker" "rm" "-f" "986d54d10136ec3a67822ddc37bc14b349411487acf76ea5009a7be391c6838f"`
Dec 07 08:58:45.064 INFO [stdout] 986d54d10136ec3a67822ddc37bc14b349411487acf76ea5009a7be391c6838f
Dec 07 08:58:45.070 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 08:58:45.447 INFO [stdout] 8c7032f5ab204b0922170481e42904aed69ec3e16d773644b36b728f414cd698
Dec 07 08:58:45.450 INFO running `"docker" "start" "-a" "8c7032f5ab204b0922170481e42904aed69ec3e16d773644b36b728f414cd698"`
Dec 07 08:58:46.094 INFO [stderr] usermod: no changes
Dec 07 08:58:46.126 INFO [stderr]    Compiling language-tags v0.2.2 (/source)
Dec 07 08:58:46.752 INFO [stderr] error: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 07 08:58:46.753 INFO [stderr]   --> src/lib.rs:55:5
Dec 07 08:58:46.753 INFO [stderr]    |
Dec 07 08:58:46.753 INFO [stderr] 55 | use std::ascii::AsciiExt;
Dec 07 08:58:46.754 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 08:58:46.754 INFO [stderr]    |
Dec 07 08:58:46.754 INFO [stderr] note: lint level defined here
Dec 07 08:58:46.754 INFO [stderr]   --> src/lib.rs:2:24
Dec 07 08:58:46.755 INFO [stderr]    |
Dec 07 08:58:46.755 INFO [stderr] 2  | #![cfg_attr(test, deny(warnings))]
Dec 07 08:58:46.755 INFO [stderr]    |                        ^^^^^^^^
Dec 07 08:58:46.756 INFO [stderr]    = note: #[deny(deprecated)] implied by #[deny(warnings)]
Dec 07 08:58:46.756 INFO [stderr] 
Dec 07 08:58:46.864 INFO [stderr] error: unused import: `std::ascii::AsciiExt`
Dec 07 08:58:46.864 INFO [stderr]   --> src/lib.rs:55:5
Dec 07 08:58:46.864 INFO [stderr]    |
Dec 07 08:58:46.864 INFO [stderr] 55 | use std::ascii::AsciiExt;
Dec 07 08:58:46.864 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 08:58:46.864 INFO [stderr]    |
Dec 07 08:58:46.864 INFO [stderr] note: lint level defined here
Dec 07 08:58:46.864 INFO [stderr]   --> src/lib.rs:2:24
Dec 07 08:58:46.864 INFO [stderr]    |
Dec 07 08:58:46.864 INFO [stderr] 2  | #![cfg_attr(test, deny(warnings))]
Dec 07 08:58:46.864 INFO [stderr]    |                        ^^^^^^^^
Dec 07 08:58:46.864 INFO [stderr]    = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Dec 07 08:58:46.864 INFO [stderr] 
Dec 07 08:58:46.868 INFO [stderr] error: aborting due to 2 previous errors
Dec 07 08:58:46.868 INFO [stderr] 
Dec 07 08:58:46.876 INFO [stderr] error: Could not compile `language-tags`.
Dec 07 08:58:46.880 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 07 08:58:46.972 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 07 08:58:46.973 INFO [stderr]  --> tests/tests.rs:4:5
Dec 07 08:58:46.973 INFO [stderr]   |
Dec 07 08:58:46.980 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 07 08:58:46.980 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 08:58:46.980 INFO [stderr]   |
Dec 07 08:58:46.980 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 07 08:58:46.980 INFO [stderr] 
Dec 07 08:58:47.087 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 07 08:58:47.087 INFO [stderr]  --> tests/tests.rs:4:5
Dec 07 08:58:47.087 INFO [stderr]   |
Dec 07 08:58:47.087 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 07 08:58:47.087 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 07 08:58:47.087 INFO [stderr]   |
Dec 07 08:58:47.087 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 08:58:47.087 INFO [stderr] 
Dec 07 08:58:48.106 INFO [stderr] error: build failed
Dec 07 08:58:48.107 INFO [stderr] su: No module specific data is present
Dec 07 08:58:48.426 INFO running `"docker" "inspect" "8c7032f5ab204b0922170481e42904aed69ec3e16d773644b36b728f414cd698"`
Dec 07 08:58:48.570 INFO running `"docker" "rm" "-f" "8c7032f5ab204b0922170481e42904aed69ec3e16d773644b36b728f414cd698"`
Dec 07 08:58:48.792 INFO [stdout] 8c7032f5ab204b0922170481e42904aed69ec3e16d773644b36b728f414cd698