Dec 12 07:11:56.090 INFO checking sozu-0.11.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 07:11:56.090 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 07:11:56.722 INFO [stdout] 75b21ab0eef50795e37cfe6e977191e4f5842ea8cdd2faba3b60fd3483dbf927
Dec 12 07:11:56.724 INFO running `"docker" "start" "-a" "75b21ab0eef50795e37cfe6e977191e4f5842ea8cdd2faba3b60fd3483dbf927"`
Dec 12 07:11:58.379 INFO [stderr] usermod: no changes
Dec 12 07:11:58.697 INFO [stderr]     Checking rustls v0.13.1
Dec 12 07:11:58.697 INFO [stderr]     Checking hdrhistogram v6.1.1
Dec 12 07:11:58.720 INFO [stderr]     Checking procinfo v0.4.2
Dec 12 07:11:58.720 INFO [stderr]     Checking sozu-command-lib v0.11.0
Dec 12 07:12:12.745 INFO [stderr]     Checking sozu-lib v0.11.0
Dec 12 07:12:25.177 INFO [stderr]     Checking sozu v0.11.0 (/source)
Dec 12 07:12:31.776 INFO [stderr] warning: unused import: `futures::executor::spawn`
Dec 12 07:12:31.776 INFO [stderr]    --> src/command/executor.rs:277:7
Dec 12 07:12:31.776 INFO [stderr]     |
Dec 12 07:12:31.776 INFO [stderr] 277 |   use futures::executor::spawn;
Dec 12 07:12:31.776 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 07:12:31.776 INFO [stderr]     |
Dec 12 07:12:31.776 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 12 07:12:31.776 INFO [stderr] 
Dec 12 07:12:31.776 INFO [stderr] warning: unused import: `futures::task`
Dec 12 07:12:31.776 INFO [stderr]    --> src/command/executor.rs:278:7
Dec 12 07:12:31.776 INFO [stderr]     |
Dec 12 07:12:31.776 INFO [stderr] 278 |   use futures::task;
Dec 12 07:12:31.776 INFO [stderr]     |       ^^^^^^^^^^^^^
Dec 12 07:12:31.776 INFO [stderr] 
Dec 12 07:12:31.776 INFO [stderr] warning: unused import: `result`
Dec 12 07:12:31.776 INFO [stderr]    --> src/command/executor.rs:279:31
Dec 12 07:12:31.776 INFO [stderr]     |
Dec 12 07:12:31.776 INFO [stderr] 279 |   use futures::future::{lazy, result};
Dec 12 07:12:31.776 INFO [stderr]     |                               ^^^^^^
Dec 12 07:12:31.776 INFO [stderr] 
Dec 12 07:12:34.200 INFO [stderr] warning: struct is never constructed: `FutureProcessing`
Dec 12 07:12:34.200 INFO [stderr]    --> src/command/executor.rs:219:1
Dec 12 07:12:34.200 INFO [stderr]     |
Dec 12 07:12:34.200 INFO [stderr] 219 | pub struct FutureProcessing {
Dec 12 07:12:34.200 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 07:12:34.200 INFO [stderr]     |
Dec 12 07:12:34.200 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 12 07:12:34.200 INFO [stderr] 
Dec 12 07:12:34.200 INFO [stderr] warning: function is never used: `send_processing`
Dec 12 07:12:34.200 INFO [stderr]    --> src/command/executor.rs:250:1
Dec 12 07:12:34.200 INFO [stderr]     |
Dec 12 07:12:34.200 INFO [stderr] 250 | pub fn send_processing(worker_id: Token, message: ProxyRequest) -> (FutureProcessing, FutureAnswer) {
Dec 12 07:12:34.200 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 07:12:34.200 INFO [stderr] 
Dec 12 07:12:34.286 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.86s
Dec 12 07:12:34.325 INFO [stderr] su: No module specific data is present
Dec 12 07:12:34.808 INFO running `"docker" "inspect" "75b21ab0eef50795e37cfe6e977191e4f5842ea8cdd2faba3b60fd3483dbf927"`
Dec 12 07:12:34.946 INFO running `"docker" "rm" "-f" "75b21ab0eef50795e37cfe6e977191e4f5842ea8cdd2faba3b60fd3483dbf927"`
Dec 12 07:12:35.062 INFO [stdout] 75b21ab0eef50795e37cfe6e977191e4f5842ea8cdd2faba3b60fd3483dbf927