Sep 17 10:44:12.411 INFO checking vlttnv/rusty-shell against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 10:44:12.411 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 10:44:12.411 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-2/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 10:44:12.854 INFO blam! 87b6f96a9fde3099d6554450241f8f62674d388351e9ead92b83e16b636a6c38
Sep 17 10:44:12.859 INFO running `"docker" "start" "-a" "87b6f96a9fde3099d6554450241f8f62674d388351e9ead92b83e16b636a6c38"`
Sep 17 10:44:14.391 INFO kablam! usermod: no changes
Sep 17 10:44:14.495 INFO kablam!     Checking rusty_shell v0.1.0 (/source)
Sep 17 10:44:14.847 INFO kablam! warning: variable `exit_code` is assigned to, but never used
Sep 17 10:44:14.847 INFO kablam!   --> src/main.rs:27:13
Sep 17 10:44:14.847 INFO kablam!    |
Sep 17 10:44:14.847 INFO kablam! 27 |     let mut exit_code;
Sep 17 10:44:14.847 INFO kablam!    |             ^^^^^^^^^
Sep 17 10:44:14.847 INFO kablam!    |
Sep 17 10:44:14.847 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 17 10:44:14.847 INFO kablam!    = note: consider using `_exit_code` instead
Sep 17 10:44:14.847 INFO kablam! 
Sep 17 10:44:14.847 INFO kablam! warning: value assigned to `exit_code` is never read
Sep 17 10:44:14.847 INFO kablam!   --> src/main.rs:41:9
Sep 17 10:44:14.847 INFO kablam!    |
Sep 17 10:44:14.847 INFO kablam! 41 |         exit_code = rsh_run(&args)
Sep 17 10:44:14.847 INFO kablam!    |         ^^^^^^^^^
Sep 17 10:44:14.847 INFO kablam!    |
Sep 17 10:44:14.859 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 17 10:44:14.859 INFO kablam! 
Sep 17 10:44:15.054 INFO kablam! warning: variable `exit_code` is assigned to, but never used
Sep 17 10:44:15.054 INFO kablam!   --> src/main.rs:27:13
Sep 17 10:44:15.054 INFO kablam!    |
Sep 17 10:44:15.054 INFO kablam! 27 |     let mut exit_code;
Sep 17 10:44:15.054 INFO kablam!    |             ^^^^^^^^^
Sep 17 10:44:15.054 INFO kablam!    |
Sep 17 10:44:15.054 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 17 10:44:15.054 INFO kablam!    = note: consider using `_exit_code` instead
Sep 17 10:44:15.054 INFO kablam! 
Sep 17 10:44:15.054 INFO kablam! warning: value assigned to `exit_code` is never read
Sep 17 10:44:15.055 INFO kablam!   --> src/main.rs:41:9
Sep 17 10:44:15.055 INFO kablam!    |
Sep 17 10:44:15.055 INFO kablam! 41 |         exit_code = rsh_run(&args)
Sep 17 10:44:15.055 INFO kablam!    |         ^^^^^^^^^
Sep 17 10:44:15.055 INFO kablam!    |
Sep 17 10:44:15.055 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 17 10:44:15.055 INFO kablam! 
Sep 17 10:44:15.112 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Sep 17 10:44:15.114 INFO kablam! su: No module specific data is present
Sep 17 10:44:16.502 INFO running `"docker" "rm" "-f" "87b6f96a9fde3099d6554450241f8f62674d388351e9ead92b83e16b636a6c38"`
Sep 17 10:44:16.829 INFO blam! 87b6f96a9fde3099d6554450241f8f62674d388351e9ead92b83e16b636a6c38