Sep 01 07:13:01.585 INFO checking semver-0.9.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 07:13:01.585 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 07:13:01.585 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/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 07:13:01.750 INFO blam! ae5927dabc9ac25640db56b52c9cbff945376418176bc3e1f317ff40bf824a7d
Sep 01 07:13:01.752 INFO running `"docker" "start" "-a" "ae5927dabc9ac25640db56b52c9cbff945376418176bc3e1f317ff40bf824a7d"`
Sep 01 07:13:02.661 INFO kablam!     Checking semver v0.9.0 (file:///source)
Sep 01 07:13:02.664 INFO kablam!     Checking crates-index v0.5.1
Sep 01 07:13:03.050 INFO kablam! warning: unused import: `std::result`
Sep 01 07:13:03.050 INFO kablam!   --> src/version_req.rs:13:5
Sep 01 07:13:03.050 INFO kablam!    |
Sep 01 07:13:03.050 INFO kablam! 13 | use std::result;
Sep 01 07:13:03.050 INFO kablam!    |     ^^^^^^^^^^^
Sep 01 07:13:03.050 INFO kablam!    |
Sep 01 07:13:03.050 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 07:13:03.050 INFO kablam! 
Sep 01 07:13:04.239 INFO kablam! error: unused import: `std::result`
Sep 01 07:13:04.239 INFO kablam!   --> src/version_req.rs:13:5
Sep 01 07:13:04.239 INFO kablam!    |
Sep 01 07:13:04.239 INFO kablam! 13 | use std::result;
Sep 01 07:13:04.239 INFO kablam!    |     ^^^^^^^^^^^
Sep 01 07:13:04.240 INFO kablam!    |
Sep 01 07:13:04.240 INFO kablam! note: lint level defined here
Sep 01 07:13:04.240 INFO kablam!   --> src/lib.rs:163:24
Sep 01 07:13:04.240 INFO kablam!    |
Sep 01 07:13:04.240 INFO kablam! 163| #![cfg_attr(test, deny(warnings))]
Sep 01 07:13:04.240 INFO kablam!    |                        ^^^^^^^^
Sep 01 07:13:04.240 INFO kablam!    = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Sep 01 07:13:04.240 INFO kablam! 
Sep 01 07:13:05.029 INFO kablam! error: aborting due to previous error
Sep 01 07:13:05.029 INFO kablam! 
Sep 01 07:13:05.040 INFO kablam! error: Could not compile `semver`.
Sep 01 07:13:05.040 INFO kablam! 
Sep 01 07:13:05.040 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 07:13:05.042 INFO kablam! su: No module specific data is present
Sep 01 07:13:05.429 INFO running `"docker" "rm" "-f" "ae5927dabc9ac25640db56b52c9cbff945376418176bc3e1f317ff40bf824a7d"`
Sep 01 07:13:05.515 INFO blam! ae5927dabc9ac25640db56b52c9cbff945376418176bc3e1f317ff40bf824a7d