Sep 10 16:44:07.830 INFO checking http-api-problem-0.7.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 16:44:07.830 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 16:44:07.830 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 16:44:08.024 INFO blam! c684c935280f4e76e5baead1b2c160c0aca92d4ac3744d5bbf1139846b54fbde
Sep 10 16:44:08.026 INFO running `"docker" "start" "-a" "c684c935280f4e76e5baead1b2c160c0aca92d4ac3744d5bbf1139846b54fbde"`
Sep 10 16:44:08.928 INFO kablam! usermod: no changes
Sep 10 16:44:09.138 INFO kablam!     Checking serde_json v1.0.27
Sep 10 16:44:12.018 INFO kablam!     Checking http-api-problem v0.7.0 (file:///source)
Sep 10 16:44:12.585 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 16:44:12.585 INFO kablam!    --> src/lib.rs:138:1
Sep 10 16:44:12.585 INFO kablam!     |
Sep 10 16:44:12.585 INFO kablam! 138 | #[macro_use]
Sep 10 16:44:12.585 INFO kablam!     | ^^^^^^^^^^^^
Sep 10 16:44:12.585 INFO kablam!     |
Sep 10 16:44:12.585 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 10 16:44:12.585 INFO kablam! 
Sep 10 16:44:12.662 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 16:44:12.662 INFO kablam!    --> src/lib.rs:138:1
Sep 10 16:44:12.662 INFO kablam!     |
Sep 10 16:44:12.662 INFO kablam! 138 | #[macro_use]
Sep 10 16:44:12.662 INFO kablam!     | ^^^^^^^^^^^^
Sep 10 16:44:12.662 INFO kablam!     |
Sep 10 16:44:12.662 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 10 16:44:12.662 INFO kablam! 
Sep 10 16:44:13.834 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.87s
Sep 10 16:44:13.850 INFO kablam! su: No module specific data is present
Sep 10 16:44:14.884 INFO running `"docker" "rm" "-f" "c684c935280f4e76e5baead1b2c160c0aca92d4ac3744d5bbf1139846b54fbde"`
Sep 10 16:44:14.997 INFO blam! c684c935280f4e76e5baead1b2c160c0aca92d4ac3744d5bbf1139846b54fbde