Sep 04 21:29:15.347 INFO checking clap-port-flag-0.3.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 21:29:15.347 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 21:29:15.347 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 21:29:15.532 INFO blam! 55419b6748c8344cf44f5bdb583b7f7920ef2fcc8780feeed0d88c2e4b9bf6a2
Sep 04 21:29:15.533 INFO running `"docker" "start" "-a" "55419b6748c8344cf44f5bdb583b7f7920ef2fcc8780feeed0d88c2e4b9bf6a2"`
Sep 04 21:29:16.304 INFO kablam!     Checking clap-port-flag v0.3.0 (file:///source)
Sep 04 21:29:18.937 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 21:29:18.937 INFO kablam!  --> examples/main.rs:2:1
Sep 04 21:29:18.937 INFO kablam!   |
Sep 04 21:29:18.937 INFO kablam! 2 | #[macro_use]
Sep 04 21:29:18.937 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 21:29:18.937 INFO kablam!   |
Sep 04 21:29:18.937 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 21:29:18.937 INFO kablam! 
Sep 04 21:29:19.025 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
Sep 04 21:29:19.035 INFO kablam! su: No module specific data is present
Sep 04 21:29:19.435 INFO running `"docker" "rm" "-f" "55419b6748c8344cf44f5bdb583b7f7920ef2fcc8780feeed0d88c2e4b9bf6a2"`
Sep 04 21:29:19.538 INFO blam! 55419b6748c8344cf44f5bdb583b7f7920ef2fcc8780feeed0d88c2e4b9bf6a2