Jul 12 09:34:01.543 INFO checking flate2-0.2.20 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 09:34:01.543 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 09:34:01.543 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 09:34:01.543 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-1/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 09:34:01.818 INFO blam! 916e1085cd7e93a972da54dcca0ec546590eae349b7c80a3d41f5e272179e402
Jul 12 09:34:01.820 INFO running `"docker" "start" "-a" "916e1085cd7e93a972da54dcca0ec546590eae349b7c80a3d41f5e272179e402"`
Jul 12 09:34:02.984 INFO kablam!     Checking flate2 v0.2.20 (file:///source)
Jul 12 09:34:04.041 INFO kablam! error: unused import: `std::env`
Jul 12 09:34:04.041 INFO kablam!  --> src/gz/mod.rs:1:5
Jul 12 09:34:04.041 INFO kablam!   |
Jul 12 09:34:04.041 INFO kablam! 1 | use std::env;
Jul 12 09:34:04.041 INFO kablam!   |     ^^^^^^^^
Jul 12 09:34:04.041 INFO kablam!   |
Jul 12 09:34:04.041 INFO kablam! note: lint level defined here
Jul 12 09:34:04.041 INFO kablam!  --> src/lib.rs:103:24
Jul 12 09:34:04.041 INFO kablam!   |
Jul 12 09:34:04.041 INFO kablam! 10| #![cfg_attr(test, deny(warnings))]
Jul 12 09:34:04.041 INFO kablam!   |                        ^^^^^^^^
Jul 12 09:34:04.041 INFO kablam!   = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Jul 12 09:34:04.041 INFO kablam! 
Jul 12 09:34:04.253 INFO kablam! warning: unused import: `std::env`
Jul 12 09:34:04.253 INFO kablam!  --> src/gz/mod.rs:1:5
Jul 12 09:34:04.253 INFO kablam!   |
Jul 12 09:34:04.253 INFO kablam! 1 | use std::env;
Jul 12 09:34:04.253 INFO kablam!   |     ^^^^^^^^
Jul 12 09:34:04.253 INFO kablam!   |
Jul 12 09:34:04.254 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 12 09:34:04.254 INFO kablam! 
Jul 12 09:34:06.129 INFO kablam! error: aborting due to previous error
Jul 12 09:34:06.129 INFO kablam! 
Jul 12 09:34:06.139 INFO kablam! error: Could not compile `flate2`.
Jul 12 09:34:06.140 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 09:34:06.868 INFO kablam! error: build failed
Jul 12 09:34:06.879 INFO kablam! su: No module specific data is present
Jul 12 09:34:07.551 INFO running `"docker" "rm" "-f" "916e1085cd7e93a972da54dcca0ec546590eae349b7c80a3d41f5e272179e402"`
Jul 12 09:34:07.731 INFO blam! 916e1085cd7e93a972da54dcca0ec546590eae349b7c80a3d41f5e272179e402