Oct 27 04:28:22.069 INFO checking garretttaco/rename against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 04:28:22.071 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 27 04:28:22.516 INFO blam! 29f172f95d87a8b9081bdebb102fff0bcd81f1d37473c7277ba7256868667bed
Oct 27 04:28:22.519 INFO running `"docker" "start" "-a" "29f172f95d87a8b9081bdebb102fff0bcd81f1d37473c7277ba7256868667bed"`
Oct 27 04:28:24.011 INFO kablam! usermod: no changes
Oct 27 04:28:24.111 INFO kablam!     Checking clap v2.29.0
Oct 27 04:28:32.667 INFO kablam!     Checking rename v0.1.0 (/source)
Oct 27 04:28:33.539 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 04:28:33.540 INFO kablam!   --> src/main.rs:20:9
Oct 27 04:28:33.540 INFO kablam!    |
Oct 27 04:28:33.540 INFO kablam! 20 |         fs::rename(&file_name, &updated_name);
Oct 27 04:28:33.541 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:28:33.541 INFO kablam!    |
Oct 27 04:28:33.541 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 04:28:33.542 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 04:28:33.542 INFO kablam! 
Oct 27 04:28:33.683 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 04:28:33.684 INFO kablam!   --> src/main.rs:20:9
Oct 27 04:28:33.684 INFO kablam!    |
Oct 27 04:28:33.685 INFO kablam! 20 |         fs::rename(&file_name, &updated_name);
Oct 27 04:28:33.685 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:28:33.685 INFO kablam!    |
Oct 27 04:28:33.685 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 04:28:33.686 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 04:28:33.686 INFO kablam! 
Oct 27 04:28:33.747 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.69s
Oct 27 04:28:33.748 INFO kablam! su: No module specific data is present
Oct 27 04:28:34.393 INFO running `"docker" "rm" "-f" "29f172f95d87a8b9081bdebb102fff0bcd81f1d37473c7277ba7256868667bed"`
Oct 27 04:28:34.692 INFO blam! 29f172f95d87a8b9081bdebb102fff0bcd81f1d37473c7277ba7256868667bed