Aug 31 07:43:54.036 INFO checking 3541/shell against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 07:43:54.036 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 07:43:54.037 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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=500" "-e" "CMD=cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 07:43:54.270 INFO blam! c8728129eab49da424d9ced89c4b409aaa31c38c4bf33085df5d7834c1913f35
Aug 31 07:43:54.272 INFO running `"docker" "start" "-a" "c8728129eab49da424d9ced89c4b409aaa31c38c4bf33085df5d7834c1913f35"`
Aug 31 07:43:54.894 INFO kablam!     Checking shell v0.1.0 (file:///source)
Aug 31 07:43:55.380 INFO kablam! warning: value assigned to `c_line` is never read
Aug 31 07:43:55.380 INFO kablam!   --> src/main.rs:31:13
Aug 31 07:43:55.380 INFO kablam!    |
Aug 31 07:43:55.380 INFO kablam! 31 |     let mut c_line = String::new();
Aug 31 07:43:55.380 INFO kablam!    |             ^^^^^^
Aug 31 07:43:55.380 INFO kablam!    |
Aug 31 07:43:55.380 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 31 07:43:55.380 INFO kablam! 
Aug 31 07:43:55.384 INFO kablam! warning: value assigned to `c_line` is never read
Aug 31 07:43:55.384 INFO kablam!   --> src/main.rs:31:13
Aug 31 07:43:55.385 INFO kablam!    |
Aug 31 07:43:55.385 INFO kablam! 31 |     let mut c_line = String::new();
Aug 31 07:43:55.385 INFO kablam!    |             ^^^^^^
Aug 31 07:43:55.385 INFO kablam!    |
Aug 31 07:43:55.385 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 31 07:43:55.385 INFO kablam! 
Aug 31 07:43:55.448 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Aug 31 07:43:55.451 INFO kablam! su: No module specific data is present
Aug 31 07:43:55.904 INFO running `"docker" "rm" "-f" "c8728129eab49da424d9ced89c4b409aaa31c38c4bf33085df5d7834c1913f35"`
Aug 31 07:43:56.247 INFO blam! c8728129eab49da424d9ced89c4b409aaa31c38c4bf33085df5d7834c1913f35