Sep 02 04:00:13.780 INFO checking acetylene_parser-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 02 04:00:13.780 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 04:00:13.780 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/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 02 04:00:13.982 INFO blam! 07cad287c76189b666b4e741673d585dc5397fe6bc595834cd91df7178bace5c
Sep 02 04:00:13.985 INFO running `"docker" "start" "-a" "07cad287c76189b666b4e741673d585dc5397fe6bc595834cd91df7178bace5c"`
Sep 02 04:00:14.709 INFO kablam!     Checking acetylene_parser v0.1.0 (file:///source)
Sep 02 04:00:16.164 INFO kablam! warning: unused import: `smiles::tokenize_smiles_raw`
Sep 02 04:00:16.164 INFO kablam!    --> src/smiles/mod.rs:466:7
Sep 02 04:00:16.164 INFO kablam!     |
Sep 02 04:00:16.164 INFO kablam! 466 |   use smiles::tokenize_smiles_raw;
Sep 02 04:00:16.164 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 04:00:16.164 INFO kablam!     |
Sep 02 04:00:16.164 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 02 04:00:16.164 INFO kablam! 
Sep 02 04:00:23.696 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.03s
Sep 02 04:00:23.702 INFO kablam! su: No module specific data is present
Sep 02 04:00:24.206 INFO running `"docker" "rm" "-f" "07cad287c76189b666b4e741673d585dc5397fe6bc595834cd91df7178bace5c"`
Sep 02 04:00:24.358 INFO blam! 07cad287c76189b666b4e741673d585dc5397fe6bc595834cd91df7178bace5c