Sep 20 06:54:58.426 INFO checking acetylene_parser-0.1.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 06:54:58.426 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 06:54:58.426 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 06:54:58.587 INFO blam! 90c2471832b5e027b22e020d3954c1840da587e83cf5be7c8846c4e3598e7745
Sep 20 06:54:58.589 INFO running `"docker" "start" "-a" "90c2471832b5e027b22e020d3954c1840da587e83cf5be7c8846c4e3598e7745"`
Sep 20 06:54:59.526 INFO kablam! usermod: no changes
Sep 20 06:54:59.616 INFO kablam!     Checking acetylene_parser v0.1.0 (/source)
Sep 20 06:55:00.210 INFO kablam! warning: unused import: `smiles::tokenize_smiles_raw`
Sep 20 06:55:00.210 INFO kablam!    --> src/smiles/mod.rs:466:7
Sep 20 06:55:00.210 INFO kablam!     |
Sep 20 06:55:00.210 INFO kablam! 466 |   use smiles::tokenize_smiles_raw;
Sep 20 06:55:00.210 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 06:55:00.210 INFO kablam!     |
Sep 20 06:55:00.210 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 20 06:55:00.210 INFO kablam! 
Sep 20 06:55:03.684 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.12s
Sep 20 06:55:03.685 INFO kablam! su: No module specific data is present
Sep 20 06:55:04.801 INFO running `"docker" "rm" "-f" "90c2471832b5e027b22e020d3954c1840da587e83cf5be7c8846c4e3598e7745"`
Sep 20 06:55:04.917 INFO blam! 90c2471832b5e027b22e020d3954c1840da587e83cf5be7c8846c4e3598e7745