Sep 19 21:07:34.675 INFO checking pdf-0.5.2 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 21:07:34.675 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 21:07:34.675 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 21:07:35.002 INFO blam! 8dc23659be9893e7ee8e4d6da51761c865a9fc9c2add1d09dcb3b8e13d85e983
Sep 19 21:07:35.004 INFO running `"docker" "start" "-a" "8dc23659be9893e7ee8e4d6da51761c865a9fc9c2add1d09dcb3b8e13d85e983"`
Sep 19 21:07:35.797 INFO kablam! usermod: no changes
Sep 19 21:07:35.847 INFO kablam!    Compiling pdf v0.5.2 (/source)
Sep 19 21:07:36.188 INFO kablam! warning: variable does not need to be mutable
Sep 19 21:07:36.188 INFO kablam!   --> src/build_metrics.rs:37:9
Sep 19 21:07:36.188 INFO kablam!    |
Sep 19 21:07:36.188 INFO kablam! 37 |     let mut f = &mut File::create(&dst).unwrap();
Sep 19 21:07:36.188 INFO kablam!    |         ----^
Sep 19 21:07:36.188 INFO kablam!    |         |
Sep 19 21:07:36.188 INFO kablam!    |         help: remove this `mut`
Sep 19 21:07:36.188 INFO kablam!    |
Sep 19 21:07:36.188 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 21:07:36.188 INFO kablam! 
Sep 19 21:07:38.816 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.00s
Sep 19 21:07:38.820 INFO kablam! su: No module specific data is present
Sep 19 21:07:39.525 INFO running `"docker" "rm" "-f" "8dc23659be9893e7ee8e4d6da51761c865a9fc9c2add1d09dcb3b8e13d85e983"`
Sep 19 21:07:39.620 INFO blam! 8dc23659be9893e7ee8e4d6da51761c865a9fc9c2add1d09dcb3b8e13d85e983