Aug 30 20:35:52.245 INFO checking daemon-engine-0.1.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 20:35:52.245 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 20:35:52.245 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 20:35:52.486 INFO blam! 24f1a4af7d7c280614e4acc0db6a5863337699d2725514b7124c9f9d8f9cb1f6
Aug 30 20:35:52.489 INFO running `"docker" "start" "-a" "24f1a4af7d7c280614e4acc0db6a5863337699d2725514b7124c9f9d8f9cb1f6"`
Aug 30 20:35:53.648 INFO kablam!     Checking tokio-serde v0.2.0
Aug 30 20:35:54.530 INFO kablam!     Checking tokio-serde-json-mirror v0.1.0
Aug 30 20:35:55.841 INFO kablam!     Checking daemon-engine v0.1.0 (file:///source)
Aug 30 20:35:59.781 INFO kablam! warning: unused import: `Instant`
Aug 30 20:35:59.781 INFO kablam!   --> src/lib.rs:51:31
Aug 30 20:35:59.781 INFO kablam!    |
Aug 30 20:35:59.781 INFO kablam! 51 |     use std::time::{Duration, Instant};
Aug 30 20:35:59.781 INFO kablam!    |                               ^^^^^^^
Aug 30 20:35:59.781 INFO kablam!    |
Aug 30 20:35:59.781 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 30 20:35:59.781 INFO kablam! 
Aug 30 20:36:08.497 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.04s
Aug 30 20:36:08.509 INFO kablam! su: No module specific data is present
Aug 30 20:36:08.925 INFO running `"docker" "rm" "-f" "24f1a4af7d7c280614e4acc0db6a5863337699d2725514b7124c9f9d8f9cb1f6"`
Aug 30 20:36:09.021 INFO blam! 24f1a4af7d7c280614e4acc0db6a5863337699d2725514b7124c9f9d8f9cb1f6