Sep 14 02:13:47.433 INFO checking vlttnv/rusty-shell against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 02:13:47.433 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 02:13:47.434 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 02:13:47.900 INFO blam! 2ecac82454a68c82c047cb3e008ce7b9377620b97efb024671f38c8d3eef58a3
Sep 14 02:13:47.902 INFO running `"docker" "start" "-a" "2ecac82454a68c82c047cb3e008ce7b9377620b97efb024671f38c8d3eef58a3"`
Sep 14 02:13:49.556 INFO kablam! usermod: no changes
Sep 14 02:13:49.627 INFO kablam!     Checking rusty_shell v0.1.0 (file:///source)
Sep 14 02:13:50.046 INFO kablam! warning: variable `exit_code` is assigned to, but never used
Sep 14 02:13:50.047 INFO kablam!   --> src/main.rs:27:13
Sep 14 02:13:50.047 INFO kablam!    |
Sep 14 02:13:50.047 INFO kablam! 27 |     let mut exit_code;
Sep 14 02:13:50.047 INFO kablam!    |             ^^^^^^^^^
Sep 14 02:13:50.047 INFO kablam!    |
Sep 14 02:13:50.047 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 02:13:50.047 INFO kablam!    = note: consider using `_exit_code` instead
Sep 14 02:13:50.047 INFO kablam! 
Sep 14 02:13:50.047 INFO kablam! warning: value assigned to `exit_code` is never read
Sep 14 02:13:50.047 INFO kablam!   --> src/main.rs:41:9
Sep 14 02:13:50.047 INFO kablam!    |
Sep 14 02:13:50.047 INFO kablam! 41 |         exit_code = rsh_run(&args)
Sep 14 02:13:50.047 INFO kablam!    |         ^^^^^^^^^
Sep 14 02:13:50.047 INFO kablam!    |
Sep 14 02:13:50.047 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 14 02:13:50.047 INFO kablam! 
Sep 14 02:13:50.100 INFO kablam! warning: variable `exit_code` is assigned to, but never used
Sep 14 02:13:50.100 INFO kablam!   --> src/main.rs:27:13
Sep 14 02:13:50.100 INFO kablam!    |
Sep 14 02:13:50.100 INFO kablam! 27 |     let mut exit_code;
Sep 14 02:13:50.100 INFO kablam!    |             ^^^^^^^^^
Sep 14 02:13:50.100 INFO kablam!    |
Sep 14 02:13:50.100 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 02:13:50.100 INFO kablam!    = note: consider using `_exit_code` instead
Sep 14 02:13:50.100 INFO kablam! 
Sep 14 02:13:50.100 INFO kablam! warning: value assigned to `exit_code` is never read
Sep 14 02:13:50.100 INFO kablam!   --> src/main.rs:41:9
Sep 14 02:13:50.100 INFO kablam!    |
Sep 14 02:13:50.100 INFO kablam! 41 |         exit_code = rsh_run(&args)
Sep 14 02:13:50.100 INFO kablam!    |         ^^^^^^^^^
Sep 14 02:13:50.100 INFO kablam!    |
Sep 14 02:13:50.100 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 14 02:13:50.101 INFO kablam! 
Sep 14 02:13:50.165 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Sep 14 02:13:50.167 INFO kablam! su: No module specific data is present
Sep 14 02:13:50.965 INFO running `"docker" "rm" "-f" "2ecac82454a68c82c047cb3e008ce7b9377620b97efb024671f38c8d3eef58a3"`
Sep 14 02:13:51.226 INFO blam! 2ecac82454a68c82c047cb3e008ce7b9377620b97efb024671f38c8d3eef58a3