Dec 18 08:32:30.958 INFO checking ArcDM/class-project-Rust-bag against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 08:32:30.959 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/ArcDM/class-project-Rust-bag:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 08:32:31.450 INFO [stdout] 42b4627cb4567e31349c661f25bd9c0a750da836b9a2d2576fb381abc147e629
Dec 18 08:32:31.454 INFO running `"docker" "start" "-a" "42b4627cb4567e31349c661f25bd9c0a750da836b9a2d2576fb381abc147e629"`
Dec 18 08:32:32.632 INFO [stderr]     Checking len-trait v0.6.1
Dec 18 08:32:33.004 INFO [stderr]     Checking bag2 v0.1.0 (/opt/crater/workdir)
Dec 18 08:32:33.372 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 08:32:33.372 INFO [stderr]   --> src/bagtest.rs:40:5
Dec 18 08:32:33.372 INFO [stderr]    |
Dec 18 08:32:33.372 INFO [stderr] 40 | use std::ascii::AsciiExt;
Dec 18 08:32:33.372 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 08:32:33.372 INFO [stderr]    |
Dec 18 08:32:33.372 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 08:32:33.372 INFO [stderr] 
Dec 18 08:32:33.436 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 18 08:32:33.436 INFO [stderr]   --> src/bagexam.rs:74:26
Dec 18 08:32:33.436 INFO [stderr]    |
Dec 18 08:32:33.436 INFO [stderr] 74 |         test_bag.insert( ( rand::random::<i16>() % 50 ) );
Dec 18 08:32:33.436 INFO [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 08:32:33.436 INFO [stderr]    |
Dec 18 08:32:33.436 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 18 08:32:33.436 INFO [stderr] 
Dec 18 08:32:33.439 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 18 08:32:33.439 INFO [stderr]   --> src/bagexamf64.rs:73:26
Dec 18 08:32:33.439 INFO [stderr]    |
Dec 18 08:32:33.439 INFO [stderr] 73 |         test_bag.insert( ( rand::random::<f64>() % 50.0 ) );
Dec 18 08:32:33.439 INFO [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 08:32:33.439 INFO [stderr] 
Dec 18 08:32:33.483 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 18 08:32:33.483 INFO [stderr]   --> src/bagtest.rs:40:5
Dec 18 08:32:33.483 INFO [stderr]    |
Dec 18 08:32:33.483 INFO [stderr] 40 | use std::ascii::AsciiExt;
Dec 18 08:32:33.484 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 08:32:33.484 INFO [stderr]    |
Dec 18 08:32:33.484 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 08:32:33.485 INFO [stderr] 
Dec 18 08:32:33.602 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 08:32:33.602 INFO [stderr]    --> src/bagtest.rs:140:37
Dec 18 08:32:33.602 INFO [stderr]     |
Dec 18 08:32:33.602 INFO [stderr] 140 |     let result: f32 = read_input!().trim_right_matches( '\n' ).parse::<f32>().expect( "Error: could not parse f32" );
Dec 18 08:32:33.602 INFO [stderr]     |                                     ^^^^^^^^^^^^^^^^^^
Dec 18 08:32:33.602 INFO [stderr] 
Dec 18 08:32:34.105 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 18 08:32:34.105 INFO [stderr]    --> src/bagtest.rs:140:37
Dec 18 08:32:34.105 INFO [stderr]     |
Dec 18 08:32:34.105 INFO [stderr] 140 |     let result: f32 = read_input!().trim_right_matches( '\n' ).parse::<f32>().expect( "Error: could not parse f32" );
Dec 18 08:32:34.105 INFO [stderr]     |                                     ^^^^^^^^^^^^^^^^^^
Dec 18 08:32:34.105 INFO [stderr] 
Dec 18 08:32:34.442 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
Dec 18 08:32:35.358 INFO running `"docker" "inspect" "42b4627cb4567e31349c661f25bd9c0a750da836b9a2d2576fb381abc147e629"`
Dec 18 08:32:35.528 INFO running `"docker" "rm" "-f" "42b4627cb4567e31349c661f25bd9c0a750da836b9a2d2576fb381abc147e629"`
Dec 18 08:32:35.714 INFO [stdout] 42b4627cb4567e31349c661f25bd9c0a750da836b9a2d2576fb381abc147e629