Nov 30 09:59:00.273 INFO checking LooMaclin/lapa_rs against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 09:59:00.273 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Nov 30 09:59:00.655 INFO [stdout] ecf28d8b1d25712728b54c7e776bf2b0bd39712e01ad10199670c9b5c6292400
Nov 30 09:59:00.657 INFO running `"docker" "start" "-a" "ecf28d8b1d25712728b54c7e776bf2b0bd39712e01ad10199670c9b5c6292400"`
Nov 30 09:59:01.258 INFO [stderr] usermod: no changes
Nov 30 09:59:01.339 INFO [stderr]     Checking fs2 v0.4.3
Nov 30 09:59:01.340 INFO [stderr]     Checking bincode v0.8.0
Nov 30 09:59:02.310 INFO [stderr]     Checking rustbreak v1.4.0
Nov 30 09:59:03.006 INFO [stderr]     Checking lapa_rs v0.1.0 (/source)
Nov 30 09:59:04.108 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:59:04.108 INFO [stderr]   --> src/main.rs:12:5
Nov 30 09:59:04.108 INFO [stderr]    |
Nov 30 09:59:04.108 INFO [stderr] 12 |     config.insert("foo", Foo { x: 42 });
Nov 30 09:59:04.108 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:59:04.108 INFO [stderr]    |
Nov 30 09:59:04.108 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 09:59:04.108 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:59:04.108 INFO [stderr] 
Nov 30 09:59:04.186 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 09:59:04.186 INFO [stderr]   --> src/main.rs:12:5
Nov 30 09:59:04.186 INFO [stderr]    |
Nov 30 09:59:04.186 INFO [stderr] 12 |     config.insert("foo", Foo { x: 42 });
Nov 30 09:59:04.186 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:59:04.186 INFO [stderr]    |
Nov 30 09:59:04.186 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 30 09:59:04.186 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 09:59:04.186 INFO [stderr] 
Nov 30 09:59:04.202 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
Nov 30 09:59:04.206 INFO [stderr] su: No module specific data is present
Nov 30 09:59:04.580 INFO running `"docker" "inspect" "ecf28d8b1d25712728b54c7e776bf2b0bd39712e01ad10199670c9b5c6292400"`
Nov 30 09:59:04.662 INFO running `"docker" "rm" "-f" "ecf28d8b1d25712728b54c7e776bf2b0bd39712e01ad10199670c9b5c6292400"`
Nov 30 09:59:04.814 INFO [stdout] ecf28d8b1d25712728b54c7e776bf2b0bd39712e01ad10199670c9b5c6292400