Oct 13 04:11:22.069 INFO checking Jessime/christmas_card against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 04:11:22.069 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 04:11:22.355 INFO blam! 320e483c247b4114728711d0b8fd6ad98e6c6e1fbc8db7c6a3e2693485f2663f
Oct 13 04:11:22.358 INFO running `"docker" "start" "-a" "320e483c247b4114728711d0b8fd6ad98e6c6e1fbc8db7c6a3e2693485f2663f"`
Oct 13 04:11:23.347 INFO kablam! usermod: no changes
Oct 13 04:11:23.386 INFO kablam!     Checking patty_card v0.1.0 (/source)
Oct 13 04:11:23.976 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 04:11:23.977 INFO kablam!   --> src/main.rs:30:13
Oct 13 04:11:23.977 INFO kablam!    |
Oct 13 04:11:23.978 INFO kablam! 30 |             io::stdout().flush();
Oct 13 04:11:23.978 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:11:23.978 INFO kablam!    |
Oct 13 04:11:23.978 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 04:11:23.979 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 04:11:23.979 INFO kablam! 
Oct 13 04:11:24.020 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 04:11:24.020 INFO kablam!   --> src/main.rs:30:13
Oct 13 04:11:24.020 INFO kablam!    |
Oct 13 04:11:24.020 INFO kablam! 30 |             io::stdout().flush();
Oct 13 04:11:24.020 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:11:24.020 INFO kablam!    |
Oct 13 04:11:24.020 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 04:11:24.020 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 04:11:24.020 INFO kablam! 
Oct 13 04:11:24.088 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Oct 13 04:11:24.089 INFO kablam! su: No module specific data is present
Oct 13 04:11:24.956 INFO running `"docker" "rm" "-f" "320e483c247b4114728711d0b8fd6ad98e6c6e1fbc8db7c6a3e2693485f2663f"`
Oct 13 04:11:25.209 INFO blam! 320e483c247b4114728711d0b8fd6ad98e6c6e1fbc8db7c6a3e2693485f2663f