Sep 01 05:49:07.087 INFO checking durationfmt-0.1.1 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Sep 01 05:49:07.087 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Sep 01 05:49:07.087 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-0/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 05:49:07.296 INFO blam! 521ec079c38252042fb9384094ec51cb0ef675f21aa74959e0e1e2805e37b159
Sep 01 05:49:07.296 INFO running `"docker" "start" "-a" "521ec079c38252042fb9384094ec51cb0ef675f21aa74959e0e1e2805e37b159"`
Sep 01 05:49:07.928 INFO kablam!     Checking durationfmt v0.1.1 (file:///source)
Sep 01 05:49:08.526 INFO kablam! warning: value assigned to `prec` is never read
Sep 01 05:49:08.526 INFO kablam!   --> src/lib.rs:22:13
Sep 01 05:49:08.526 INFO kablam!    |
Sep 01 05:49:08.526 INFO kablam! 22 |     let mut prec = 0;
Sep 01 05:49:08.527 INFO kablam!    |             ^^^^
Sep 01 05:49:08.527 INFO kablam!    |
Sep 01 05:49:08.527 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 01 05:49:08.527 INFO kablam! 
Sep 01 05:49:08.771 INFO kablam! warning: value assigned to `prec` is never read
Sep 01 05:49:08.771 INFO kablam!   --> src/lib.rs:22:13
Sep 01 05:49:08.771 INFO kablam!    |
Sep 01 05:49:08.771 INFO kablam! 22 |     let mut prec = 0;
Sep 01 05:49:08.771 INFO kablam!    |             ^^^^
Sep 01 05:49:08.771 INFO kablam!    |
Sep 01 05:49:08.772 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 01 05:49:08.772 INFO kablam! 
Sep 01 05:49:09.128 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Sep 01 05:49:09.132 INFO kablam! su: No module specific data is present
Sep 01 05:49:09.534 INFO running `"docker" "rm" "-f" "521ec079c38252042fb9384094ec51cb0ef675f21aa74959e0e1e2805e37b159"`
Sep 01 05:49:09.664 INFO blam! 521ec079c38252042fb9384094ec51cb0ef675f21aa74959e0e1e2805e37b159