Jul 12 02:27:20.811 INFO checking pdf-canvas-0.5.4 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 02:27:20.811 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 02:27:20.811 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 02:27:20.811 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 02:27:21.102 INFO blam! cbaea102b533072bb03bdd8c0157ef55b2999366c3464a849bb3544a4a271b1d
Jul 12 02:27:21.104 INFO running `"docker" "start" "-a" "cbaea102b533072bb03bdd8c0157ef55b2999366c3464a849bb3544a4a271b1d"`
Jul 12 02:27:22.077 INFO kablam!    Compiling pdf-canvas v0.5.4 (file:///source)
Jul 12 02:27:22.763 INFO kablam! warning: variable does not need to be mutable
Jul 12 02:27:22.763 INFO kablam!   --> src/build_metrics.rs:37:9
Jul 12 02:27:22.764 INFO kablam!    |
Jul 12 02:27:22.764 INFO kablam! 37 |     let mut f = &mut File::create(&dst).unwrap();
Jul 12 02:27:22.764 INFO kablam!    |         ----^
Jul 12 02:27:22.764 INFO kablam!    |         |
Jul 12 02:27:22.764 INFO kablam!    |         help: remove this `mut`
Jul 12 02:27:22.764 INFO kablam!    |
Jul 12 02:27:22.764 INFO kablam!    = note: #[warn(unused_mut)] on by default
Jul 12 02:27:22.764 INFO kablam! 
Jul 12 02:27:33.356 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.32s
Jul 12 02:27:33.362 INFO kablam! su: No module specific data is present
Jul 12 02:27:33.868 INFO running `"docker" "rm" "-f" "cbaea102b533072bb03bdd8c0157ef55b2999366c3464a849bb3544a4a271b1d"`
Jul 12 02:27:34.058 INFO blam! cbaea102b533072bb03bdd8c0157ef55b2999366c3464a849bb3544a4a271b1d