Nov 07 08:28:44.993 INFO checking sozu-0.9.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 08:28:44.993 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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"`
Nov 07 08:28:45.509 INFO blam! 6415a227f837c2085e0b11d787e1fdccfa61cf5d920ef225b95abe6b58a1eafb
Nov 07 08:28:45.514 INFO running `"docker" "start" "-a" "6415a227f837c2085e0b11d787e1fdccfa61cf5d920ef225b95abe6b58a1eafb"`
Nov 07 08:28:47.063 INFO kablam! usermod: no changes
Nov 07 08:28:47.379 INFO kablam!     Checking mio-extras v2.0.5
Nov 07 08:28:47.388 INFO kablam!     Checking hdrhistogram v6.1.0
Nov 07 08:28:47.400 INFO kablam!     Checking sozu-command-lib v0.9.0
Nov 07 08:28:59.908 INFO kablam!     Checking sozu-lib v0.9.0
Nov 07 08:29:11.524 INFO kablam!     Checking sozu v0.9.0 (/source)
Nov 07 08:29:17.784 INFO kablam! warning: unused import: `futures::executor::spawn`
Nov 07 08:29:17.785 INFO kablam!    --> src/command/executor.rs:278:7
Nov 07 08:29:17.785 INFO kablam!     |
Nov 07 08:29:17.785 INFO kablam! 278 |   use futures::executor::spawn;
Nov 07 08:29:17.786 INFO kablam!     |       ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 08:29:17.786 INFO kablam!     |
Nov 07 08:29:17.786 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 07 08:29:17.786 INFO kablam! 
Nov 07 08:29:17.787 INFO kablam! warning: unused import: `futures::task`
Nov 07 08:29:17.787 INFO kablam!    --> src/command/executor.rs:279:7
Nov 07 08:29:17.787 INFO kablam!     |
Nov 07 08:29:17.787 INFO kablam! 279 |   use futures::task;
Nov 07 08:29:17.788 INFO kablam!     |       ^^^^^^^^^^^^^
Nov 07 08:29:17.788 INFO kablam! 
Nov 07 08:29:17.788 INFO kablam! warning: unused import: `result`
Nov 07 08:29:17.788 INFO kablam!    --> src/command/executor.rs:280:31
Nov 07 08:29:17.789 INFO kablam!     |
Nov 07 08:29:17.789 INFO kablam! 280 |   use futures::future::{lazy, result};
Nov 07 08:29:17.789 INFO kablam!     |                               ^^^^^^
Nov 07 08:29:17.789 INFO kablam! 
Nov 07 08:29:21.168 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 34.07s
Nov 07 08:29:21.182 INFO kablam! su: No module specific data is present
Nov 07 08:29:21.740 INFO running `"docker" "rm" "-f" "6415a227f837c2085e0b11d787e1fdccfa61cf5d920ef225b95abe6b58a1eafb"`
Nov 07 08:29:22.008 INFO blam! 6415a227f837c2085e0b11d787e1fdccfa61cf5d920ef225b95abe6b58a1eafb