Dec 05 13:45:57.274 INFO checking flexi_config-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 13:45:57.274 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 13:45:57.683 INFO [stdout] c183944db19c39b7936c77592061b5c3f286be4d9f1ffa44fee7e6d7898f7a86
Dec 05 13:45:57.689 INFO running `"docker" "start" "-a" "c183944db19c39b7936c77592061b5c3f286be4d9f1ffa44fee7e6d7898f7a86"`
Dec 05 13:45:58.583 INFO [stderr] usermod: no changes
Dec 05 13:45:58.739 INFO [stderr]     Checking flexi_logger v0.5.2
Dec 05 13:46:00.663 INFO [stderr]     Checking flexi_config v0.1.0 (/source)
Dec 05 13:46:03.787 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 13:46:03.787 INFO [stderr]    --> src/flexi_config_cargo.rs:176:41
Dec 05 13:46:03.787 INFO [stderr]     |
Dec 05 13:46:03.787 INFO [stderr] 176 |         Err(Issues::single(String::from(("Error parsing cargo file."))))
Dec 05 13:46:03.787 INFO [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 13:46:03.787 INFO [stderr]     |
Dec 05 13:46:03.787 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 13:46:03.787 INFO [stderr] 
Dec 05 13:46:04.503 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 13:46:04.503 INFO [stderr]    --> src/flexi_config_cargo.rs:176:41
Dec 05 13:46:04.503 INFO [stderr]     |
Dec 05 13:46:04.503 INFO [stderr] 176 |         Err(Issues::single(String::from(("Error parsing cargo file."))))
Dec 05 13:46:04.503 INFO [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 13:46:04.503 INFO [stderr]     |
Dec 05 13:46:04.503 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 13:46:04.503 INFO [stderr] 
Dec 05 13:46:05.891 INFO [stderr] warning: unused import: `appender::time::TimeAppender`
Dec 05 13:46:05.891 INFO [stderr]   --> src/appender/time/am_pm.rs:84:9
Dec 05 13:46:05.891 INFO [stderr]    |
Dec 05 13:46:05.891 INFO [stderr] 84 |     use appender::time::TimeAppender;
Dec 05 13:46:05.891 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:46:05.891 INFO [stderr]    |
Dec 05 13:46:05.891 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 13:46:05.891 INFO [stderr] 
Dec 05 13:46:05.891 INFO [stderr] warning: unused import: `appender::time::TimeAppender`
Dec 05 13:46:05.891 INFO [stderr]   --> src/appender/time/hour.rs:85:9
Dec 05 13:46:05.891 INFO [stderr]    |
Dec 05 13:46:05.891 INFO [stderr] 85 |     use appender::time::TimeAppender;
Dec 05 13:46:05.891 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:46:05.891 INFO [stderr] 
Dec 05 13:46:05.891 INFO [stderr] warning: unused import: `appender::time::TimeAppender`
Dec 05 13:46:05.891 INFO [stderr]   --> src/appender/time/month.rs:95:9
Dec 05 13:46:05.891 INFO [stderr]    |
Dec 05 13:46:05.891 INFO [stderr] 95 |     use appender::time::TimeAppender;
Dec 05 13:46:05.891 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:46:05.891 INFO [stderr] 
Dec 05 13:46:05.891 INFO [stderr] warning: unused import: `appender::Appender`
Dec 05 13:46:05.891 INFO [stderr]    --> src/appender/time/time_format.rs:185:9
Dec 05 13:46:05.891 INFO [stderr]     |
Dec 05 13:46:05.891 INFO [stderr] 185 |     use appender::Appender;
Dec 05 13:46:05.891 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^
Dec 05 13:46:05.891 INFO [stderr] 
Dec 05 13:46:05.891 INFO [stderr] warning: unused import: `appender::time::TimeAppender`
Dec 05 13:46:05.891 INFO [stderr]   --> src/appender/time/year.rs:79:9
Dec 05 13:46:05.891 INFO [stderr]    |
Dec 05 13:46:05.891 INFO [stderr] 79 |     use appender::time::TimeAppender;
Dec 05 13:46:05.891 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 13:46:05.891 INFO [stderr] 
Dec 05 13:46:09.131 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.50s
Dec 05 13:46:09.138 INFO [stderr] su: No module specific data is present
Dec 05 13:46:10.330 INFO running `"docker" "inspect" "c183944db19c39b7936c77592061b5c3f286be4d9f1ffa44fee7e6d7898f7a86"`
Dec 05 13:46:10.707 INFO running `"docker" "rm" "-f" "c183944db19c39b7936c77592061b5c3f286be4d9f1ffa44fee7e6d7898f7a86"`
Dec 05 13:46:10.987 INFO [stdout] c183944db19c39b7936c77592061b5c3f286be4d9f1ffa44fee7e6d7898f7a86