Oct 12 11:11:00.003 INFO checking vlttnv/rusty-shell against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 11:11:00.005 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/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 12 11:11:00.390 INFO blam! 8927a7c488ec6ce2e903f4c19a2ce65f58da2325a59e2f1a8037de17c636802c
Oct 12 11:11:00.392 INFO running `"docker" "start" "-a" "8927a7c488ec6ce2e903f4c19a2ce65f58da2325a59e2f1a8037de17c636802c"`
Oct 12 11:11:01.937 INFO kablam! usermod: no changes
Oct 12 11:11:02.058 INFO kablam!     Checking rusty_shell v0.1.0 (/source)
Oct 12 11:11:02.244 INFO kablam! warning: variable `exit_code` is assigned to, but never used
Oct 12 11:11:02.245 INFO kablam!   --> src/main.rs:27:13
Oct 12 11:11:02.245 INFO kablam!    |
Oct 12 11:11:02.245 INFO kablam! 27 |     let mut exit_code;
Oct 12 11:11:02.246 INFO kablam!    |             ^^^^^^^^^
Oct 12 11:11:02.246 INFO kablam!    |
Oct 12 11:11:02.246 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 11:11:02.246 INFO kablam!    = note: consider using `_exit_code` instead
Oct 12 11:11:02.247 INFO kablam! 
Oct 12 11:11:02.247 INFO kablam! warning: value assigned to `exit_code` is never read
Oct 12 11:11:02.247 INFO kablam!   --> src/main.rs:41:9
Oct 12 11:11:02.248 INFO kablam!    |
Oct 12 11:11:02.248 INFO kablam! 41 |         exit_code = rsh_run(&args)
Oct 12 11:11:02.248 INFO kablam!    |         ^^^^^^^^^
Oct 12 11:11:02.248 INFO kablam!    |
Oct 12 11:11:02.249 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 12 11:11:02.249 INFO kablam! 
Oct 12 11:11:02.484 INFO kablam! warning: variable `exit_code` is assigned to, but never used
Oct 12 11:11:02.485 INFO kablam!   --> src/main.rs:27:13
Oct 12 11:11:02.485 INFO kablam!    |
Oct 12 11:11:02.485 INFO kablam! 27 |     let mut exit_code;
Oct 12 11:11:02.486 INFO kablam!    |             ^^^^^^^^^
Oct 12 11:11:02.486 INFO kablam!    |
Oct 12 11:11:02.486 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 11:11:02.486 INFO kablam!    = note: consider using `_exit_code` instead
Oct 12 11:11:02.487 INFO kablam! 
Oct 12 11:11:02.487 INFO kablam! warning: value assigned to `exit_code` is never read
Oct 12 11:11:02.487 INFO kablam!   --> src/main.rs:41:9
Oct 12 11:11:02.488 INFO kablam!    |
Oct 12 11:11:02.488 INFO kablam! 41 |         exit_code = rsh_run(&args)
Oct 12 11:11:02.488 INFO kablam!    |         ^^^^^^^^^
Oct 12 11:11:02.488 INFO kablam!    |
Oct 12 11:11:02.489 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 12 11:11:02.489 INFO kablam! 
Oct 12 11:11:02.541 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Oct 12 11:11:02.544 INFO kablam! su: No module specific data is present
Oct 12 11:11:03.525 INFO running `"docker" "rm" "-f" "8927a7c488ec6ce2e903f4c19a2ce65f58da2325a59e2f1a8037de17c636802c"`
Oct 12 11:11:03.820 INFO blam! 8927a7c488ec6ce2e903f4c19a2ce65f58da2325a59e2f1a8037de17c636802c