Aug 30 06:48:47.427 INFO checking regex_generate-0.2.0 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 06:48:47.427 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 06:48:47.428 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 06:48:47.613 INFO blam! 591aabf11ddeeea14d048fa90a034263aa9bcf354496d8119f7cca454803b0f6
Aug 30 06:48:47.615 INFO running `"docker" "start" "-a" "591aabf11ddeeea14d048fa90a034263aa9bcf354496d8119f7cca454803b0f6"`
Aug 30 06:48:48.310 INFO kablam!     Checking regex_generate v0.2.0 (file:///source)
Aug 30 06:48:49.359 INFO kablam! warning: unused import: `regex_syntax::Expr`
Aug 30 06:48:49.359 INFO kablam!    --> src/lib.rs:142:9
Aug 30 06:48:49.359 INFO kablam!     |
Aug 30 06:48:49.359 INFO kablam! 142 |     use regex_syntax::Expr;
Aug 30 06:48:49.359 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^
Aug 30 06:48:49.368 INFO kablam!     |
Aug 30 06:48:49.368 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 30 06:48:49.369 INFO kablam! 
Aug 30 06:48:50.298 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Aug 30 06:48:50.303 INFO kablam! su: No module specific data is present
Aug 30 06:48:50.782 INFO running `"docker" "rm" "-f" "591aabf11ddeeea14d048fa90a034263aa9bcf354496d8119f7cca454803b0f6"`
Aug 30 06:48:50.872 INFO blam! 591aabf11ddeeea14d048fa90a034263aa9bcf354496d8119f7cca454803b0f6