Aug 30 20:16:44.020 INFO checking daemon-engine-0.1.0 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 20:16:44.020 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 20:16:44.020 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 20:16:44.243 INFO blam! 22812a37a9d5208395a10e3662bad6c6f531e65fd28a0a82585544ad44270673
Aug 30 20:16:44.245 INFO running `"docker" "start" "-a" "22812a37a9d5208395a10e3662bad6c6f531e65fd28a0a82585544ad44270673"`
Aug 30 20:16:45.035 INFO kablam!     Checking tokio-serde-json-mirror v0.1.0
Aug 30 20:16:45.931 INFO kablam!     Checking daemon-engine v0.1.0 (file:///source)
Aug 30 20:16:49.471 INFO kablam! warning: unused import: `Instant`
Aug 30 20:16:49.471 INFO kablam!   --> src/lib.rs:51:31
Aug 30 20:16:49.471 INFO kablam!    |
Aug 30 20:16:49.471 INFO kablam! 51 |     use std::time::{Duration, Instant};
Aug 30 20:16:49.471 INFO kablam!    |                               ^^^^^^^
Aug 30 20:16:49.471 INFO kablam!    |
Aug 30 20:16:49.471 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 30 20:16:49.471 INFO kablam! 
Aug 30 20:16:57.799 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.92s
Aug 30 20:16:57.817 INFO kablam! su: No module specific data is present
Aug 30 20:16:58.270 INFO running `"docker" "rm" "-f" "22812a37a9d5208395a10e3662bad6c6f531e65fd28a0a82585544ad44270673"`
Aug 30 20:16:58.403 INFO blam! 22812a37a9d5208395a10e3662bad6c6f531e65fd28a0a82585544ad44270673