Sep 04 08:52:49.946 INFO checking rowcol-0.3.3 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 08:52:49.946 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 08:52:49.946 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-1/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 08:52:50.163 INFO blam! 57f804af0fc62ea289cb8577d435112c32621cab00948a2913d0c2c59fdf745c
Sep 04 08:52:50.165 INFO running `"docker" "start" "-a" "57f804af0fc62ea289cb8577d435112c32621cab00948a2913d0c2c59fdf745c"`
Sep 04 08:52:50.930 INFO kablam!     Checking rowcol v0.3.3 (file:///source)
Sep 04 08:52:51.953 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 08:52:51.953 INFO kablam!   --> src/lib.rs:41:1
Sep 04 08:52:51.953 INFO kablam!    |
Sep 04 08:52:51.953 INFO kablam! 41 | #[macro_use] extern crate approx;
Sep 04 08:52:51.953 INFO kablam!    | ^^^^^^^^^^^^
Sep 04 08:52:51.953 INFO kablam!    |
Sep 04 08:52:51.953 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 04 08:52:51.954 INFO kablam! 
Sep 04 08:52:57.139 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.28s
Sep 04 08:52:57.145 INFO kablam! su: No module specific data is present
Sep 04 08:52:57.622 INFO running `"docker" "rm" "-f" "57f804af0fc62ea289cb8577d435112c32621cab00948a2913d0c2c59fdf745c"`
Sep 04 08:52:57.775 INFO blam! 57f804af0fc62ea289cb8577d435112c32621cab00948a2913d0c2c59fdf745c