Dec 05 06:22:43.832 INFO checking sozu-acme-0.7.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 06:22:43.832 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 06:22:44.122 INFO [stdout] a3e6fd3455a0684e7297d7c72943f69cf4620085cf4440db9d8f48935888ef2b
Dec 05 06:22:44.124 INFO running `"docker" "start" "-a" "a3e6fd3455a0684e7297d7c72943f69cf4620085cf4440db9d8f48935888ef2b"`
Dec 05 06:22:44.958 INFO [stderr] usermod: no changes
Dec 05 06:22:45.219 INFO [stderr]     Checking pool v0.1.4
Dec 05 06:22:45.219 INFO [stderr]     Checking tiny_http v0.6.0
Dec 05 06:22:45.219 INFO [stderr]     Checking pretty_env_logger v0.2.5
Dec 05 06:22:45.219 INFO [stderr]     Checking acme-client v0.5.3
Dec 05 06:22:45.971 INFO [stderr]     Checking sozu-command-lib v0.11.0
Dec 05 06:22:59.006 INFO [stderr]     Checking sozu-acme v0.7.0 (/source)
Dec 05 06:23:09.891 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 06:23:09.891 INFO [stderr]    --> src/main.rs:148:9
Dec 05 06:23:09.892 INFO [stderr]     |
Dec 05 06:23:09.892 INFO [stderr] 148 |         request.respond(Response::from_data(key_authorization.as_bytes()).with_status_code(200));
Dec 05 06:23:09.892 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:23:09.892 INFO [stderr]     |
Dec 05 06:23:09.893 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 06:23:09.893 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 06:23:09.893 INFO [stderr] 
Dec 05 06:23:09.893 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 06:23:09.894 INFO [stderr]    --> src/main.rs:152:9
Dec 05 06:23:09.894 INFO [stderr]     |
Dec 05 06:23:09.894 INFO [stderr] 152 |         request.respond(Response::from_data(&b"not found"[..]).with_status_code(404));
Dec 05 06:23:09.894 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:23:09.894 INFO [stderr]     |
Dec 05 06:23:09.894 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 06:23:09.894 INFO [stderr] 
Dec 05 06:23:10.231 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 06:23:10.232 INFO [stderr]    --> src/main.rs:148:9
Dec 05 06:23:10.232 INFO [stderr]     |
Dec 05 06:23:10.232 INFO [stderr] 148 |         request.respond(Response::from_data(key_authorization.as_bytes()).with_status_code(200));
Dec 05 06:23:10.232 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:23:10.232 INFO [stderr]     |
Dec 05 06:23:10.232 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 06:23:10.232 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 06:23:10.232 INFO [stderr] 
Dec 05 06:23:10.232 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 06:23:10.232 INFO [stderr]    --> src/main.rs:152:9
Dec 05 06:23:10.232 INFO [stderr]     |
Dec 05 06:23:10.232 INFO [stderr] 152 |         request.respond(Response::from_data(&b"not found"[..]).with_status_code(404));
Dec 05 06:23:10.232 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 06:23:10.232 INFO [stderr]     |
Dec 05 06:23:10.232 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 06:23:10.232 INFO [stderr] 
Dec 05 06:23:10.274 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.28s
Dec 05 06:23:10.311 INFO [stderr] su: No module specific data is present
Dec 05 06:23:11.219 INFO running `"docker" "inspect" "a3e6fd3455a0684e7297d7c72943f69cf4620085cf4440db9d8f48935888ef2b"`
Dec 05 06:23:11.541 INFO running `"docker" "rm" "-f" "a3e6fd3455a0684e7297d7c72943f69cf4620085cf4440db9d8f48935888ef2b"`
Dec 05 06:23:11.767 INFO [stdout] a3e6fd3455a0684e7297d7c72943f69cf4620085cf4440db9d8f48935888ef2b