Dec 18 10:59:23.000 INFO checking sozu-0.11.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 10:59:23.000 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/sozu/0.11.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 10:59:23.464 INFO [stdout] 7b3cf2befc5364f78ca38e8877307dbe750654de7b7fc8cdd737cec2e6e7d349
Dec 18 10:59:23.470 INFO running `"docker" "start" "-a" "7b3cf2befc5364f78ca38e8877307dbe750654de7b7fc8cdd737cec2e6e7d349"`
Dec 18 10:59:24.668 INFO [stderr]     Checking pool v0.1.4
Dec 18 10:59:24.708 INFO [stderr]    Compiling procinfo v0.4.2
Dec 18 10:59:24.711 INFO [stderr]     Checking hdrhistogram v6.1.1
Dec 18 10:59:24.712 INFO [stderr]     Checking rustls v0.13.1
Dec 18 10:59:25.148 INFO [stderr]     Checking sozu-command-lib v0.11.0
Dec 18 10:59:36.837 INFO [stderr]     Checking sozu-lib v0.11.0
Dec 18 10:59:46.204 INFO [stderr]     Checking sozu v0.11.0 (/opt/crater/workdir)
Dec 18 10:59:48.136 INFO [stderr] warning: unused import: `futures::executor::spawn`
Dec 18 10:59:48.136 INFO [stderr]    --> src/command/executor.rs:277:7
Dec 18 10:59:48.136 INFO [stderr]     |
Dec 18 10:59:48.136 INFO [stderr] 277 |   use futures::executor::spawn;
Dec 18 10:59:48.136 INFO [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 10:59:48.136 INFO [stderr]     |
Dec 18 10:59:48.136 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 18 10:59:48.136 INFO [stderr] 
Dec 18 10:59:48.136 INFO [stderr] warning: unused import: `futures::task`
Dec 18 10:59:48.136 INFO [stderr]    --> src/command/executor.rs:278:7
Dec 18 10:59:48.136 INFO [stderr]     |
Dec 18 10:59:48.136 INFO [stderr] 278 |   use futures::task;
Dec 18 10:59:48.136 INFO [stderr]     |       ^^^^^^^^^^^^^
Dec 18 10:59:48.136 INFO [stderr] 
Dec 18 10:59:48.136 INFO [stderr] warning: unused import: `result`
Dec 18 10:59:48.136 INFO [stderr]    --> src/command/executor.rs:279:31
Dec 18 10:59:48.136 INFO [stderr]     |
Dec 18 10:59:48.136 INFO [stderr] 279 |   use futures::future::{lazy, result};
Dec 18 10:59:48.136 INFO [stderr]     |                               ^^^^^^
Dec 18 10:59:48.137 INFO [stderr] 
Dec 18 10:59:50.255 INFO [stderr] warning: struct is never constructed: `FutureProcessing`
Dec 18 10:59:50.255 INFO [stderr]    --> src/command/executor.rs:219:1
Dec 18 10:59:50.255 INFO [stderr]     |
Dec 18 10:59:50.255 INFO [stderr] 219 | pub struct FutureProcessing {
Dec 18 10:59:50.255 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 10:59:50.255 INFO [stderr]     |
Dec 18 10:59:50.255 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 10:59:50.255 INFO [stderr] 
Dec 18 10:59:50.255 INFO [stderr] warning: function is never used: `send_processing`
Dec 18 10:59:50.255 INFO [stderr]    --> src/command/executor.rs:250:1
Dec 18 10:59:50.255 INFO [stderr]     |
Dec 18 10:59:50.255 INFO [stderr] 250 | pub fn send_processing(worker_id: Token, message: ProxyRequest) -> (FutureProcessing, FutureAnswer) {
Dec 18 10:59:50.255 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 10:59:50.255 INFO [stderr] 
Dec 18 10:59:50.347 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.92s
Dec 18 10:59:50.698 INFO running `"docker" "inspect" "7b3cf2befc5364f78ca38e8877307dbe750654de7b7fc8cdd737cec2e6e7d349"`
Dec 18 10:59:50.814 INFO running `"docker" "rm" "-f" "7b3cf2befc5364f78ca38e8877307dbe750654de7b7fc8cdd737cec2e6e7d349"`
Dec 18 10:59:50.943 INFO [stdout] 7b3cf2befc5364f78ca38e8877307dbe750654de7b7fc8cdd737cec2e6e7d349