Dec 05 03:36:00.937 INFO checking AlexFence/l1ght against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 03:36:00.937 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 03:36:01.330 INFO [stdout] 4fe81202bfa9b079a82d96f4152b6a77ceded13f0a9e7a43ed35b342f11762bc
Dec 05 03:36:01.337 INFO running `"docker" "start" "-a" "4fe81202bfa9b079a82d96f4152b6a77ceded13f0a9e7a43ed35b342f11762bc"`
Dec 05 03:36:02.483 INFO [stderr] usermod: no changes
Dec 05 03:36:02.541 INFO [stderr]     Checking l1ght v0.1.0 (/source)
Dec 05 03:36:03.341 INFO [stderr] warning: method is never used: `exists`
Dec 05 03:36:03.341 INFO [stderr]   --> src/interface.rs:28:5
Dec 05 03:36:03.341 INFO [stderr]    |
Dec 05 03:36:03.341 INFO [stderr] 28 |     pub fn exists(&self) -> bool {
Dec 05 03:36:03.341 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:36:03.341 INFO [stderr]    |
Dec 05 03:36:03.341 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 03:36:03.341 INFO [stderr] 
Dec 05 03:36:03.341 INFO [stderr] warning: function is never used: `has_opperator`
Dec 05 03:36:03.341 INFO [stderr]   --> src/parser.rs:52:1
Dec 05 03:36:03.341 INFO [stderr]    |
Dec 05 03:36:03.341 INFO [stderr] 52 | fn has_opperator(action: &str) -> bool {
Dec 05 03:36:03.341 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:36:03.341 INFO [stderr] 
Dec 05 03:36:03.341 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:36:03.341 INFO [stderr]   --> src/interface.rs:21:9
Dec 05 03:36:03.341 INFO [stderr]    |
Dec 05 03:36:03.341 INFO [stderr] 21 |         max_file.read_to_string(&mut max_str);
Dec 05 03:36:03.341 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:36:03.341 INFO [stderr]    |
Dec 05 03:36:03.341 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 03:36:03.341 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:36:03.341 INFO [stderr] 
Dec 05 03:36:03.341 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:36:03.341 INFO [stderr]   --> src/interface.rs:42:9
Dec 05 03:36:03.341 INFO [stderr]    |
Dec 05 03:36:03.341 INFO [stderr] 42 |         bright_file.read_to_string(&mut bright_str);
Dec 05 03:36:03.341 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:36:03.341 INFO [stderr]    |
Dec 05 03:36:03.341 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:36:03.341 INFO [stderr] 
Dec 05 03:36:03.341 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:36:03.341 INFO [stderr]   --> src/interface.rs:59:9
Dec 05 03:36:03.341 INFO [stderr]    |
Dec 05 03:36:03.341 INFO [stderr] 59 |         opened_fie.read_to_string(&mut mystr);
Dec 05 03:36:03.341 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:36:03.341 INFO [stderr]    |
Dec 05 03:36:03.341 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:36:03.341 INFO [stderr] 
Dec 05 03:36:03.584 INFO [stderr] warning: method is never used: `exists`
Dec 05 03:36:03.584 INFO [stderr]   --> src/interface.rs:28:5
Dec 05 03:36:03.584 INFO [stderr]    |
Dec 05 03:36:03.584 INFO [stderr] 28 |     pub fn exists(&self) -> bool {
Dec 05 03:36:03.584 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:36:03.584 INFO [stderr]    |
Dec 05 03:36:03.584 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 03:36:03.584 INFO [stderr] 
Dec 05 03:36:03.584 INFO [stderr] warning: function is never used: `has_opperator`
Dec 05 03:36:03.584 INFO [stderr]   --> src/parser.rs:52:1
Dec 05 03:36:03.584 INFO [stderr]    |
Dec 05 03:36:03.584 INFO [stderr] 52 | fn has_opperator(action: &str) -> bool {
Dec 05 03:36:03.584 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:36:03.584 INFO [stderr] 
Dec 05 03:36:03.585 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:36:03.585 INFO [stderr]   --> src/interface.rs:21:9
Dec 05 03:36:03.585 INFO [stderr]    |
Dec 05 03:36:03.585 INFO [stderr] 21 |         max_file.read_to_string(&mut max_str);
Dec 05 03:36:03.585 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:36:03.585 INFO [stderr]    |
Dec 05 03:36:03.585 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 03:36:03.585 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:36:03.585 INFO [stderr] 
Dec 05 03:36:03.585 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:36:03.585 INFO [stderr]   --> src/interface.rs:42:9
Dec 05 03:36:03.585 INFO [stderr]    |
Dec 05 03:36:03.585 INFO [stderr] 42 |         bright_file.read_to_string(&mut bright_str);
Dec 05 03:36:03.585 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:36:03.585 INFO [stderr]    |
Dec 05 03:36:03.585 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:36:03.585 INFO [stderr] 
Dec 05 03:36:03.585 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 03:36:03.585 INFO [stderr]   --> src/interface.rs:59:9
Dec 05 03:36:03.585 INFO [stderr]    |
Dec 05 03:36:03.585 INFO [stderr] 59 |         opened_fie.read_to_string(&mut mystr);
Dec 05 03:36:03.585 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 03:36:03.585 INFO [stderr]    |
Dec 05 03:36:03.585 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 03:36:03.585 INFO [stderr] 
Dec 05 03:36:03.619 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
Dec 05 03:36:03.619 INFO [stderr] su: No module specific data is present
Dec 05 03:36:04.368 INFO running `"docker" "inspect" "4fe81202bfa9b079a82d96f4152b6a77ceded13f0a9e7a43ed35b342f11762bc"`
Dec 05 03:36:04.641 INFO running `"docker" "rm" "-f" "4fe81202bfa9b079a82d96f4152b6a77ceded13f0a9e7a43ed35b342f11762bc"`
Dec 05 03:36:04.923 INFO [stdout] 4fe81202bfa9b079a82d96f4152b6a77ceded13f0a9e7a43ed35b342f11762bc