Aug 17 15:09:42.308 INFO checking pdf-canvas-0.5.4 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 15:09:42.308 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 15:09:42.308 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 15:09:42.309 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-5/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 15:09:42.555 INFO blam! 0d89089dbecf3fdba923ebb4bd5a437db5ed37b10139e00391bd3a3db1eb8a76
Aug 17 15:09:42.556 INFO running `"docker" "start" "-a" "0d89089dbecf3fdba923ebb4bd5a437db5ed37b10139e00391bd3a3db1eb8a76"`
Aug 17 15:09:43.503 INFO kablam!    Compiling pdf-canvas v0.5.4 (file:///source)
Aug 17 15:09:44.593 INFO kablam! warning: variable does not need to be mutable
Aug 17 15:09:44.593 INFO kablam!   --> src/build_metrics.rs:37:9
Aug 17 15:09:44.593 INFO kablam!    |
Aug 17 15:09:44.593 INFO kablam! 37 |     let mut f = &mut File::create(&dst).unwrap();
Aug 17 15:09:44.593 INFO kablam!    |         ----^
Aug 17 15:09:44.593 INFO kablam!    |         |
Aug 17 15:09:44.593 INFO kablam!    |         help: remove this `mut`
Aug 17 15:09:44.598 INFO kablam!    |
Aug 17 15:09:44.598 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 17 15:09:44.598 INFO kablam! 
Aug 17 15:09:55.950 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.51s
Aug 17 15:09:55.962 INFO kablam! su: No module specific data is present
Aug 17 15:09:56.623 INFO running `"docker" "rm" "-f" "0d89089dbecf3fdba923ebb4bd5a437db5ed37b10139e00391bd3a3db1eb8a76"`
Aug 17 15:09:56.831 INFO blam! 0d89089dbecf3fdba923ebb4bd5a437db5ed37b10139e00391bd3a3db1eb8a76