Sep 01 22:15:52.118 INFO checking durationfmt-0.1.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 22:15:52.118 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 22:15:52.118 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 22:15:52.350 INFO blam! f079572379b8ac3e7e0a5908a29e17f4548ae2728bd45fc1f293ffe18af3a6df
Sep 01 22:15:52.352 INFO running `"docker" "start" "-a" "f079572379b8ac3e7e0a5908a29e17f4548ae2728bd45fc1f293ffe18af3a6df"`
Sep 01 22:15:53.078 INFO kablam!     Checking durationfmt v0.1.1 (file:///source)
Sep 01 22:15:53.825 INFO kablam! warning: value assigned to `prec` is never read
Sep 01 22:15:53.825 INFO kablam!   --> src/lib.rs:22:13
Sep 01 22:15:53.825 INFO kablam!    |
Sep 01 22:15:53.825 INFO kablam! 22 |     let mut prec = 0;
Sep 01 22:15:53.825 INFO kablam!    |             ^^^^
Sep 01 22:15:53.825 INFO kablam!    |
Sep 01 22:15:53.825 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 01 22:15:53.825 INFO kablam! 
Sep 01 22:15:54.084 INFO kablam! warning: value assigned to `prec` is never read
Sep 01 22:15:54.084 INFO kablam!   --> src/lib.rs:22:13
Sep 01 22:15:54.084 INFO kablam!    |
Sep 01 22:15:54.084 INFO kablam! 22 |     let mut prec = 0;
Sep 01 22:15:54.084 INFO kablam!    |             ^^^^
Sep 01 22:15:54.084 INFO kablam!    |
Sep 01 22:15:54.084 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 01 22:15:54.084 INFO kablam! 
Sep 01 22:15:54.419 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Sep 01 22:15:54.422 INFO kablam! su: No module specific data is present
Sep 01 22:15:54.896 INFO running `"docker" "rm" "-f" "f079572379b8ac3e7e0a5908a29e17f4548ae2728bd45fc1f293ffe18af3a6df"`
Sep 01 22:15:55.005 INFO blam! f079572379b8ac3e7e0a5908a29e17f4548ae2728bd45fc1f293ffe18af3a6df