Dec 01 00:45:57.237 INFO checking charsets-0.2.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Dec 01 00:45:57.237 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-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 01 00:45:57.736 INFO [stdout] 9b659a05be1c8f2fffba746a2f725439fdef332803ba8554a9aec100d7ad7bfe
Dec 01 00:45:57.738 INFO running `"docker" "start" "-a" "9b659a05be1c8f2fffba746a2f725439fdef332803ba8554a9aec100d7ad7bfe"`
Dec 01 00:45:59.591 INFO [stderr] usermod: no changes
Dec 01 00:45:59.636 INFO [stderr]     Checking charsets v0.2.0 (/source)
Dec 01 00:46:00.256 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 01 00:46:00.256 INFO [stderr]   --> src/lib.rs:14:5
Dec 01 00:46:00.256 INFO [stderr]    |
Dec 01 00:46:00.256 INFO [stderr] 14 | use std::ascii::AsciiExt;
Dec 01 00:46:00.256 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 00:46:00.256 INFO [stderr]    |
Dec 01 00:46:00.256 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 01 00:46:00.256 INFO [stderr] 
Dec 01 00:46:00.312 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 01 00:46:00.312 INFO [stderr]   --> src/lib.rs:14:5
Dec 01 00:46:00.312 INFO [stderr]    |
Dec 01 00:46:00.312 INFO [stderr] 14 | use std::ascii::AsciiExt;
Dec 01 00:46:00.312 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 00:46:00.312 INFO [stderr]    |
Dec 01 00:46:00.312 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 01 00:46:00.312 INFO [stderr] 
Dec 01 00:46:00.448 INFO [stderr] error: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 01 00:46:00.448 INFO [stderr]   --> src/lib.rs:14:5
Dec 01 00:46:00.448 INFO [stderr]    |
Dec 01 00:46:00.448 INFO [stderr] 14 | use std::ascii::AsciiExt;
Dec 01 00:46:00.448 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 00:46:00.448 INFO [stderr]    |
Dec 01 00:46:00.448 INFO [stderr] note: lint level defined here
Dec 01 00:46:00.448 INFO [stderr]   --> src/lib.rs:2:24
Dec 01 00:46:00.448 INFO [stderr]    |
Dec 01 00:46:00.448 INFO [stderr] 2  | #![cfg_attr(test, deny(warnings))]
Dec 01 00:46:00.448 INFO [stderr]    |                        ^^^^^^^^
Dec 01 00:46:00.448 INFO [stderr]    = note: #[deny(deprecated)] implied by #[deny(warnings)]
Dec 01 00:46:00.448 INFO [stderr] 
Dec 01 00:46:00.543 INFO [stderr] error: unused import: `std::ascii::AsciiExt`
Dec 01 00:46:00.543 INFO [stderr]   --> src/lib.rs:14:5
Dec 01 00:46:00.543 INFO [stderr]    |
Dec 01 00:46:00.543 INFO [stderr] 14 | use std::ascii::AsciiExt;
Dec 01 00:46:00.543 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 00:46:00.543 INFO [stderr]    |
Dec 01 00:46:00.543 INFO [stderr] note: lint level defined here
Dec 01 00:46:00.543 INFO [stderr]   --> src/lib.rs:2:24
Dec 01 00:46:00.543 INFO [stderr]    |
Dec 01 00:46:00.543 INFO [stderr] 2  | #![cfg_attr(test, deny(warnings))]
Dec 01 00:46:00.543 INFO [stderr]    |                        ^^^^^^^^
Dec 01 00:46:00.543 INFO [stderr]    = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Dec 01 00:46:00.543 INFO [stderr] 
Dec 01 00:46:00.548 INFO [stderr] error: aborting due to 2 previous errors
Dec 01 00:46:00.548 INFO [stderr] 
Dec 01 00:46:00.554 INFO [stderr] error: Could not compile `charsets`.
Dec 01 00:46:00.554 INFO [stderr] 
Dec 01 00:46:00.554 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 00:46:00.555 INFO [stderr] su: No module specific data is present
Dec 01 00:46:01.362 INFO running `"docker" "inspect" "9b659a05be1c8f2fffba746a2f725439fdef332803ba8554a9aec100d7ad7bfe"`
Dec 01 00:46:01.716 INFO running `"docker" "rm" "-f" "9b659a05be1c8f2fffba746a2f725439fdef332803ba8554a9aec100d7ad7bfe"`
Dec 01 00:46:02.101 INFO [stdout] 9b659a05be1c8f2fffba746a2f725439fdef332803ba8554a9aec100d7ad7bfe