Aug 11 06:36:13.894 INFO checking pdf-canvas-0.5.4 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 06:36:13.894 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 06:36:13.894 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 06:36:13.894 INFO running `"docker" "create" "-v" "/tmp/crater.hi5x3GcbfXdC:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-2/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 06:36:14.235 INFO blam! fcca5ab9b26c1389536e86077097c001fde1df9ff1772bb0a77a25c249d5d024
Aug 11 06:36:14.237 INFO running `"docker" "start" "-a" "fcca5ab9b26c1389536e86077097c001fde1df9ff1772bb0a77a25c249d5d024"`
Aug 11 06:36:15.889 INFO kablam!    Compiling pdf-canvas v0.5.4 (file:///source)
Aug 11 06:36:16.711 INFO kablam! warning: variable does not need to be mutable
Aug 11 06:36:16.711 INFO kablam!   --> src/build_metrics.rs:37:9
Aug 11 06:36:16.712 INFO kablam!    |
Aug 11 06:36:16.712 INFO kablam! 37 |     let mut f = &mut File::create(&dst).unwrap();
Aug 11 06:36:16.712 INFO kablam!    |         ----^
Aug 11 06:36:16.712 INFO kablam!    |         |
Aug 11 06:36:16.712 INFO kablam!    |         help: remove this `mut`
Aug 11 06:36:16.712 INFO kablam!    |
Aug 11 06:36:16.712 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 11 06:36:16.712 INFO kablam! 
Aug 11 06:36:25.280 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.47s
Aug 11 06:36:25.286 INFO kablam! su: No module specific data is present
Aug 11 06:36:25.873 INFO running `"docker" "rm" "-f" "fcca5ab9b26c1389536e86077097c001fde1df9ff1772bb0a77a25c249d5d024"`
Aug 11 06:36:26.022 INFO blam! fcca5ab9b26c1389536e86077097c001fde1df9ff1772bb0a77a25c249d5d024