Aug 29 21:42:48.605 INFO checking 3541/shell against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 29 21:42:48.605 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 29 21:42:48.605 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 21:42:48.786 INFO blam! ea6bbd1fe37a61f93eec588e1167ce2e173c376a85a50f724d0871f52b5056a0
Aug 29 21:42:48.788 INFO running `"docker" "start" "-a" "ea6bbd1fe37a61f93eec588e1167ce2e173c376a85a50f724d0871f52b5056a0"`
Aug 29 21:42:49.467 INFO kablam!     Checking nix v0.7.0
Aug 29 21:42:53.945 INFO kablam!     Checking shell v0.1.0 (file:///source)
Aug 29 21:42:54.488 INFO kablam! warning: value assigned to `c_line` is never read
Aug 29 21:42:54.488 INFO kablam!   --> src/main.rs:31:13
Aug 29 21:42:54.488 INFO kablam!    |
Aug 29 21:42:54.489 INFO kablam! 31 |     let mut c_line = String::new();
Aug 29 21:42:54.489 INFO kablam!    |             ^^^^^^
Aug 29 21:42:54.489 INFO kablam!    |
Aug 29 21:42:54.489 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 29 21:42:54.489 INFO kablam! 
Aug 29 21:42:54.539 INFO kablam! warning: value assigned to `c_line` is never read
Aug 29 21:42:54.539 INFO kablam!   --> src/main.rs:31:13
Aug 29 21:42:54.539 INFO kablam!    |
Aug 29 21:42:54.539 INFO kablam! 31 |     let mut c_line = String::new();
Aug 29 21:42:54.539 INFO kablam!    |             ^^^^^^
Aug 29 21:42:54.539 INFO kablam!    |
Aug 29 21:42:54.539 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Aug 29 21:42:54.539 INFO kablam! 
Aug 29 21:42:54.614 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.18s
Aug 29 21:42:54.618 INFO kablam! su: No module specific data is present
Aug 29 21:42:55.031 INFO running `"docker" "rm" "-f" "ea6bbd1fe37a61f93eec588e1167ce2e173c376a85a50f724d0871f52b5056a0"`
Aug 29 21:42:55.126 INFO blam! ea6bbd1fe37a61f93eec588e1167ce2e173c376a85a50f724d0871f52b5056a0