Aug 17 11:30:20.421 INFO checking rustty-0.1.12 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 11:30:20.421 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 11:30:20.421 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 11:30:20.421 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 11:30:20.674 INFO blam! 37434203336f6427d050649a81319b7d2a02950b8a4e6a902f8d94491c5df9b0
Aug 17 11:30:20.677 INFO running `"docker" "start" "-a" "37434203336f6427d050649a81319b7d2a02950b8a4e6a902f8d94491c5df9b0"`
Aug 17 11:30:21.873 INFO kablam!     Checking rustty v0.1.12 (file:///source)
Aug 17 11:30:26.030 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:30:26.030 INFO kablam!   --> examples/circle.rs:57:17
Aug 17 11:30:26.030 INFO kablam!    |
Aug 17 11:30:26.030 INFO kablam! 57 |             let mut cell = canvas.get_mut(x as usize, y as usize).unwrap();
Aug 17 11:30:26.030 INFO kablam!    |                 ----^^^^
Aug 17 11:30:26.030 INFO kablam!    |                 |
Aug 17 11:30:26.030 INFO kablam!    |                 help: remove this `mut`
Aug 17 11:30:26.030 INFO kablam!    |
Aug 17 11:30:26.030 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 17 11:30:26.030 INFO kablam! 
Aug 17 11:30:26.119 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.40s
Aug 17 11:30:26.138 INFO kablam! su: No module specific data is present
Aug 17 11:30:26.676 INFO running `"docker" "rm" "-f" "37434203336f6427d050649a81319b7d2a02950b8a4e6a902f8d94491c5df9b0"`
Aug 17 11:30:26.830 INFO blam! 37434203336f6427d050649a81319b7d2a02950b8a4e6a902f8d94491c5df9b0