Sep 14 16:31:56.408 INFO checking flate2-0.2.20 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 16:31:56.408 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 16:31:56.408 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 16:31:56.565 INFO blam! 0fc996849d3c9bca3b135ba77ea60e62671af17de9ff0ee54fbf2f25574275c1
Sep 14 16:31:56.566 INFO running `"docker" "start" "-a" "0fc996849d3c9bca3b135ba77ea60e62671af17de9ff0ee54fbf2f25574275c1"`
Sep 14 16:31:57.928 INFO kablam! usermod: no changes
Sep 14 16:31:58.033 INFO kablam!     Checking quickcheck v0.4.1
Sep 14 16:31:58.035 INFO kablam!     Checking flate2 v0.2.20 (file:///source)
Sep 14 16:31:58.305 INFO kablam! warning: unused import: `std::env`
Sep 14 16:31:58.305 INFO kablam!  --> src/gz/mod.rs:1:5
Sep 14 16:31:58.305 INFO kablam!   |
Sep 14 16:31:58.305 INFO kablam! 1 | use std::env;
Sep 14 16:31:58.305 INFO kablam!   |     ^^^^^^^^
Sep 14 16:31:58.305 INFO kablam!   |
Sep 14 16:31:58.305 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 16:31:58.305 INFO kablam! 
Sep 14 16:32:00.665 INFO kablam! error: unused import: `std::env`
Sep 14 16:32:00.665 INFO kablam!  --> src/gz/mod.rs:1:5
Sep 14 16:32:00.665 INFO kablam!   |
Sep 14 16:32:00.665 INFO kablam! 1 | use std::env;
Sep 14 16:32:00.665 INFO kablam!   |     ^^^^^^^^
Sep 14 16:32:00.683 INFO kablam!   |
Sep 14 16:32:00.683 INFO kablam! note: lint level defined here
Sep 14 16:32:00.683 INFO kablam!  --> src/lib.rs:103:24
Sep 14 16:32:00.683 INFO kablam!   |
Sep 14 16:32:00.683 INFO kablam! 10| #![cfg_attr(test, deny(warnings))]
Sep 14 16:32:00.683 INFO kablam!   |                        ^^^^^^^^
Sep 14 16:32:00.683 INFO kablam!   = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Sep 14 16:32:00.683 INFO kablam! 
Sep 14 16:32:02.546 INFO kablam! error: aborting due to previous error
Sep 14 16:32:02.546 INFO kablam! 
Sep 14 16:32:02.590 INFO kablam! error: Could not compile `flate2`.
Sep 14 16:32:02.591 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 16:32:03.351 INFO kablam! error: build failed
Sep 14 16:32:03.360 INFO kablam! su: No module specific data is present
Sep 14 16:32:03.970 INFO running `"docker" "rm" "-f" "0fc996849d3c9bca3b135ba77ea60e62671af17de9ff0ee54fbf2f25574275c1"`
Sep 14 16:32:04.051 INFO blam! 0fc996849d3c9bca3b135ba77ea60e62671af17de9ff0ee54fbf2f25574275c1