Sep 01 11:00:26.518 INFO checking ppbert-0.6.1 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 11:00:26.518 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 11:00:26.518 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 11:00:26.679 INFO blam! c592be9c6652947820d47a4262b7b43fa963a835da4b6a5a654748dd6dcbfaa0
Sep 01 11:00:26.681 INFO running `"docker" "start" "-a" "c592be9c6652947820d47a4262b7b43fa963a835da4b6a5a654748dd6dcbfaa0"`
Sep 01 11:00:27.343 INFO kablam!     Checking ppbert v0.6.1 (file:///source)
Sep 01 11:00:31.182 INFO kablam! warning: unused import: `num::bigint`
Sep 01 11:00:31.182 INFO kablam!  --> tests/parser_integration.rs:4:5
Sep 01 11:00:31.182 INFO kablam!   |
Sep 01 11:00:31.182 INFO kablam! 4 | use num::bigint;
Sep 01 11:00:31.182 INFO kablam!   |     ^^^^^^^^^^^
Sep 01 11:00:31.196 INFO kablam!   |
Sep 01 11:00:31.197 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 11:00:31.197 INFO kablam! 
Sep 01 11:00:32.649 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.40s
Sep 01 11:00:32.665 INFO kablam! su: No module specific data is present
Sep 01 11:00:33.227 INFO running `"docker" "rm" "-f" "c592be9c6652947820d47a4262b7b43fa963a835da4b6a5a654748dd6dcbfaa0"`
Sep 01 11:00:33.378 INFO blam! c592be9c6652947820d47a4262b7b43fa963a835da4b6a5a654748dd6dcbfaa0