Dec 12 03:55:00.347 INFO checking ArcDM/class-project-Rust-bag against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 03:55:00.348 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 03:55:00.724 INFO [stdout] 5ca0e9a29ad8420388e7c1e61dd52670f752e5152e55d0b6a9ffb0812f10de2e
Dec 12 03:55:00.728 INFO running `"docker" "start" "-a" "5ca0e9a29ad8420388e7c1e61dd52670f752e5152e55d0b6a9ffb0812f10de2e"`
Dec 12 03:55:02.007 INFO [stderr] usermod: no changes
Dec 12 03:55:02.104 INFO [stderr]     Checking len-trait v0.6.1
Dec 12 03:55:02.796 INFO [stderr]     Checking bag2 v0.1.0 (/source)
Dec 12 03:55:03.604 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 03:55:03.605 INFO [stderr]   --> src/bagtest.rs:40:5
Dec 12 03:55:03.605 INFO [stderr]    |
Dec 12 03:55:03.605 INFO [stderr] 40 | use std::ascii::AsciiExt;
Dec 12 03:55:03.605 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 12 03:55:03.605 INFO [stderr]    |
Dec 12 03:55:03.605 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 12 03:55:03.605 INFO [stderr] 
Dec 12 03:55:04.020 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 12 03:55:04.020 INFO [stderr]   --> src/bagexam.rs:74:26
Dec 12 03:55:04.020 INFO [stderr]    |
Dec 12 03:55:04.020 INFO [stderr] 74 |         test_bag.insert( ( rand::random::<i16>() % 50 ) );
Dec 12 03:55:04.020 INFO [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 03:55:04.020 INFO [stderr]    |
Dec 12 03:55:04.020 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 12 03:55:04.020 INFO [stderr] 
Dec 12 03:55:04.024 INFO [stderr] warning: unnecessary parentheses around method argument
Dec 12 03:55:04.024 INFO [stderr]   --> src/bagexamf64.rs:73:26
Dec 12 03:55:04.024 INFO [stderr]    |
Dec 12 03:55:04.024 INFO [stderr] 73 |         test_bag.insert( ( rand::random::<f64>() % 50.0 ) );
Dec 12 03:55:04.024 INFO [stderr]    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 03:55:04.024 INFO [stderr] 
Dec 12 03:55:04.072 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 03:55:04.072 INFO [stderr]   --> src/bagtest.rs:40:5
Dec 12 03:55:04.072 INFO [stderr]    |
Dec 12 03:55:04.072 INFO [stderr] 40 | use std::ascii::AsciiExt;
Dec 12 03:55:04.072 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 12 03:55:04.072 INFO [stderr]    |
Dec 12 03:55:04.072 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 12 03:55:04.072 INFO [stderr] 
Dec 12 03:55:04.972 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.93s
Dec 12 03:55:04.972 INFO [stderr] su: No module specific data is present
Dec 12 03:55:05.750 INFO running `"docker" "inspect" "5ca0e9a29ad8420388e7c1e61dd52670f752e5152e55d0b6a9ffb0812f10de2e"`
Dec 12 03:55:06.128 INFO running `"docker" "rm" "-f" "5ca0e9a29ad8420388e7c1e61dd52670f752e5152e55d0b6a9ffb0812f10de2e"`
Dec 12 03:55:06.412 INFO [stdout] 5ca0e9a29ad8420388e7c1e61dd52670f752e5152e55d0b6a9ffb0812f10de2e