Dec 17 23:59:01.953 INFO checking gabrielgatu/mozzie against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 23:59:01.953 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/gabrielgatu/mozzie:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 23:59:02.484 INFO [stdout] 7b4226b02d9f7176592089734bad2905ed75ccda563e4815bf618f30b445f737
Dec 17 23:59:02.492 INFO running `"docker" "start" "-a" "7b4226b02d9f7176592089734bad2905ed75ccda563e4815bf618f30b445f737"`
Dec 17 23:59:03.912 INFO [stderr]     Checking md5 v0.3.6
Dec 17 23:59:03.912 INFO [stderr]     Checking memchr v1.0.2
Dec 17 23:59:03.912 INFO [stderr]     Checking serde_json v1.0.7
Dec 17 23:59:03.914 INFO [stderr]     Checking block-buffer v0.2.0
Dec 17 23:59:03.918 INFO [stderr]     Checking crypto-mac v0.4.0
Dec 17 23:59:03.918 INFO [stderr]     Checking digest v0.6.2
Dec 17 23:59:04.251 INFO [stderr]     Checking hmac v0.4.2
Dec 17 23:59:04.636 INFO [stderr]     Checking sha2 v0.6.0
Dec 17 23:59:05.147 INFO [stderr]     Checking postgres-protocol v0.3.1
Dec 17 23:59:06.291 INFO [stderr]     Checking postgres-shared v0.4.0
Dec 17 23:59:07.700 INFO [stderr]     Checking postgres v0.15.1
Dec 17 23:59:08.926 INFO [stderr]     Checking core v0.1.0 (/opt/crater/workdir)
Dec 17 23:59:10.220 INFO [stderr] warning: unused variable: `intent`
Dec 17 23:59:10.221 INFO [stderr]   --> src/dispatcher/dispatch.rs:45:92
Dec 17 23:59:10.221 INFO [stderr]    |
Dec 17 23:59:10.221 INFO [stderr] 45 | fn find_service_satisfying_action_call<'a, T: Service + ?Sized>(services: &'a Vec<Box<T>>, intent: &Intent) -> Option<&'a Box<T>> {
Dec 17 23:59:10.221 INFO [stderr]    |                                                                                            ^^^^^^ help: consider using `_intent` instead
Dec 17 23:59:10.221 INFO [stderr]    |
Dec 17 23:59:10.221 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 23:59:10.221 INFO [stderr] 
Dec 17 23:59:10.221 INFO [stderr] warning: unused variable: `intent`
Dec 17 23:59:10.221 INFO [stderr]   --> src/service/multimedia.rs:18:27
Dec 17 23:59:10.221 INFO [stderr]    |
Dec 17 23:59:10.221 INFO [stderr] 18 |   fn handle_action(&self, intent: &Intent) -> Outcome {
Dec 17 23:59:10.221 INFO [stderr]    |                           ^^^^^^ help: consider using `_intent` instead
Dec 17 23:59:10.221 INFO [stderr] 
Dec 17 23:59:10.294 INFO [stderr] warning: unused variable: `intent`
Dec 17 23:59:10.294 INFO [stderr]   --> src/dispatcher/dispatch.rs:45:92
Dec 17 23:59:10.294 INFO [stderr]    |
Dec 17 23:59:10.294 INFO [stderr] 45 | fn find_service_satisfying_action_call<'a, T: Service + ?Sized>(services: &'a Vec<Box<T>>, intent: &Intent) -> Option<&'a Box<T>> {
Dec 17 23:59:10.294 INFO [stderr]    |                                                                                            ^^^^^^ help: consider using `_intent` instead
Dec 17 23:59:10.294 INFO [stderr]    |
Dec 17 23:59:10.304 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 23:59:10.304 INFO [stderr] 
Dec 17 23:59:10.305 INFO [stderr] warning: unused variable: `intent`
Dec 17 23:59:10.305 INFO [stderr]   --> src/service/multimedia.rs:18:27
Dec 17 23:59:10.305 INFO [stderr]    |
Dec 17 23:59:10.305 INFO [stderr] 18 |   fn handle_action(&self, intent: &Intent) -> Outcome {
Dec 17 23:59:10.305 INFO [stderr]    |                           ^^^^^^ help: consider using `_intent` instead
Dec 17 23:59:10.305 INFO [stderr] 
Dec 17 23:59:10.332 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 17 23:59:10.332 INFO [stderr]  --> src/lib.rs:2:12
Dec 17 23:59:10.332 INFO [stderr]   |
Dec 17 23:59:10.332 INFO [stderr] 2 | #![feature(conservative_impl_trait)]
Dec 17 23:59:10.332 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:59:10.332 INFO [stderr]   |
Dec 17 23:59:10.332 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 23:59:10.332 INFO [stderr] 
Dec 17 23:59:10.432 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 17 23:59:10.433 INFO [stderr]  --> src/lib.rs:2:12
Dec 17 23:59:10.433 INFO [stderr]   |
Dec 17 23:59:10.433 INFO [stderr] 2 | #![feature(conservative_impl_trait)]
Dec 17 23:59:10.433 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 23:59:10.434 INFO [stderr]   |
Dec 17 23:59:10.434 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 23:59:10.434 INFO [stderr] 
Dec 17 23:59:11.465 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.68s
Dec 17 23:59:12.186 INFO running `"docker" "inspect" "7b4226b02d9f7176592089734bad2905ed75ccda563e4815bf618f30b445f737"`
Dec 17 23:59:12.532 INFO running `"docker" "rm" "-f" "7b4226b02d9f7176592089734bad2905ed75ccda563e4815bf618f30b445f737"`
Dec 17 23:59:12.848 INFO [stdout] 7b4226b02d9f7176592089734bad2905ed75ccda563e4815bf618f30b445f737