Oct 13 08:13:22.519 INFO checking sozu-0.9.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 08:13:22.521 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 08:13:23.024 INFO blam! db324c76fc9748daaec765fc38ff4bbcd31f45056f8f9f23e52139c23caf651d
Oct 13 08:13:23.033 INFO running `"docker" "start" "-a" "db324c76fc9748daaec765fc38ff4bbcd31f45056f8f9f23e52139c23caf651d"`
Oct 13 08:13:24.264 INFO kablam! usermod: no changes
Oct 13 08:13:24.592 INFO kablam!     Checking pool v0.1.4
Oct 13 08:13:24.614 INFO kablam!    Compiling procinfo v0.4.2
Oct 13 08:13:24.614 INFO kablam!     Checking nom v4.1.0
Oct 13 08:13:24.614 INFO kablam!     Checking sct v0.4.0
Oct 13 08:13:24.620 INFO kablam!     Checking pem v0.5.1
Oct 13 08:13:28.849 INFO kablam!     Checking rustls v0.13.1
Oct 13 08:13:30.231 INFO kablam!     Checking sozu-command-lib v0.9.0
Oct 13 08:13:31.976 INFO kablam!     Checking hdrhistogram v6.1.0
Oct 13 08:13:50.729 INFO kablam!     Checking sozu-lib v0.9.0
Oct 13 08:14:04.800 INFO kablam!     Checking sozu v0.9.0 (/source)
Oct 13 08:14:10.220 INFO kablam! warning: unused import: `futures::executor::spawn`
Oct 13 08:14:10.220 INFO kablam!    --> src/command/executor.rs:278:7
Oct 13 08:14:10.220 INFO kablam!     |
Oct 13 08:14:10.220 INFO kablam! 278 |   use futures::executor::spawn;
Oct 13 08:14:10.220 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 08:14:10.220 INFO kablam!     |
Oct 13 08:14:10.220 INFO kablam!     = note: #[warn(unused_imports)] on by default
Oct 13 08:14:10.220 INFO kablam! 
Oct 13 08:14:10.220 INFO kablam! warning: unused import: `futures::task`
Oct 13 08:14:10.220 INFO kablam!    --> src/command/executor.rs:279:7
Oct 13 08:14:10.220 INFO kablam!     |
Oct 13 08:14:10.220 INFO kablam! 279 |   use futures::task;
Oct 13 08:14:10.220 INFO kablam!     |       ^^^^^^^^^^^^^
Oct 13 08:14:10.220 INFO kablam! 
Oct 13 08:14:10.220 INFO kablam! warning: unused import: `result`
Oct 13 08:14:10.220 INFO kablam!    --> src/command/executor.rs:280:31
Oct 13 08:14:10.220 INFO kablam!     |
Oct 13 08:14:10.220 INFO kablam! 280 |   use futures::future::{lazy, result};
Oct 13 08:14:10.220 INFO kablam!     |                               ^^^^^^
Oct 13 08:14:10.220 INFO kablam! 
Oct 13 08:14:12.934 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 48.66s
Oct 13 08:14:12.947 INFO kablam! su: No module specific data is present
Oct 13 08:14:13.884 INFO running `"docker" "rm" "-f" "db324c76fc9748daaec765fc38ff4bbcd31f45056f8f9f23e52139c23caf651d"`
Oct 13 08:14:14.056 INFO blam! db324c76fc9748daaec765fc38ff4bbcd31f45056f8f9f23e52139c23caf651d