Dec 05 01:26:51.435 INFO checking LooMaclin/lapa_rs against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 01:26:51.435 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 01:26:51.867 INFO [stdout] fa1bf5fd502242a43d07ffc0b963e98aa6b364a96e6b150a2bfffbe4878a39ca
Dec 05 01:26:51.871 INFO running `"docker" "start" "-a" "fa1bf5fd502242a43d07ffc0b963e98aa6b364a96e6b150a2bfffbe4878a39ca"`
Dec 05 01:26:53.583 INFO [stderr] usermod: no changes
Dec 05 01:26:53.707 INFO [stderr]     Checking bincode v0.8.0
Dec 05 01:26:54.604 INFO [stderr]     Checking rustbreak v1.4.0
Dec 05 01:26:55.489 INFO [stderr]     Checking lapa_rs v0.1.0 (/source)
Dec 05 01:26:57.071 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 01:26:57.071 INFO [stderr]   --> src/main.rs:12:5
Dec 05 01:26:57.071 INFO [stderr]    |
Dec 05 01:26:57.071 INFO [stderr] 12 |     config.insert("foo", Foo { x: 42 });
Dec 05 01:26:57.071 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:26:57.071 INFO [stderr]    |
Dec 05 01:26:57.071 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 01:26:57.071 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 01:26:57.071 INFO [stderr] 
Dec 05 01:26:57.215 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 01:26:57.215 INFO [stderr]   --> src/main.rs:12:5
Dec 05 01:26:57.215 INFO [stderr]    |
Dec 05 01:26:57.215 INFO [stderr] 12 |     config.insert("foo", Foo { x: 42 });
Dec 05 01:26:57.215 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:26:57.215 INFO [stderr]    |
Dec 05 01:26:57.215 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 01:26:57.215 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 01:26:57.215 INFO [stderr] 
Dec 05 01:26:57.243 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
Dec 05 01:26:57.252 INFO [stderr] su: No module specific data is present
Dec 05 01:26:58.287 INFO running `"docker" "inspect" "fa1bf5fd502242a43d07ffc0b963e98aa6b364a96e6b150a2bfffbe4878a39ca"`
Dec 05 01:26:58.520 INFO running `"docker" "rm" "-f" "fa1bf5fd502242a43d07ffc0b963e98aa6b364a96e6b150a2bfffbe4878a39ca"`
Dec 05 01:26:58.706 INFO [stdout] fa1bf5fd502242a43d07ffc0b963e98aa6b364a96e6b150a2bfffbe4878a39ca