Dec 11 09:40:39.637 INFO checking shanegibbs/pirc against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 09:40:39.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 09:40:40.228 INFO [stdout] 922c4022d5980814bf72e697e6c592ec29f338280bc8142a9c35d020db297f50
Dec 11 09:40:40.230 INFO running `"docker" "start" "-a" "922c4022d5980814bf72e697e6c592ec29f338280bc8142a9c35d020db297f50"`
Dec 11 09:40:42.528 INFO [stderr] usermod: no changes
Dec 11 09:40:42.700 INFO [stderr]     Checking net2 v0.2.26
Dec 11 09:40:42.701 INFO [stderr]     Checking futures v0.1.10
Dec 11 09:40:43.509 INFO [stderr]     Checking mio v0.6.4
Dec 11 09:40:45.786 INFO [stderr]     Checking tokio-core v0.1.4
Dec 11 09:40:45.786 INFO [stderr]     Checking tokio-service v0.1.0
Dec 11 09:40:47.289 INFO [stderr]     Checking tokio-proto v0.1.0
Dec 11 09:40:49.252 INFO [stderr]     Checking pirc v0.1.0 (/source)
Dec 11 09:40:50.116 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 11 09:40:50.116 INFO [stderr]  --> src/main.rs:1:12
Dec 11 09:40:50.116 INFO [stderr]   |
Dec 11 09:40:50.116 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 11 09:40:50.116 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 09:40:50.116 INFO [stderr]   |
Dec 11 09:40:50.116 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 09:40:50.116 INFO [stderr] 
Dec 11 09:40:50.284 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 11 09:40:50.285 INFO [stderr]  --> src/main.rs:1:12
Dec 11 09:40:50.285 INFO [stderr]   |
Dec 11 09:40:50.285 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 11 09:40:50.285 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 09:40:50.286 INFO [stderr]   |
Dec 11 09:40:50.286 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 11 09:40:50.286 INFO [stderr] 
Dec 11 09:40:50.312 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.76s
Dec 11 09:40:50.316 INFO [stderr] su: No module specific data is present
Dec 11 09:40:51.052 INFO running `"docker" "inspect" "922c4022d5980814bf72e697e6c592ec29f338280bc8142a9c35d020db297f50"`
Dec 11 09:40:51.378 INFO running `"docker" "rm" "-f" "922c4022d5980814bf72e697e6c592ec29f338280bc8142a9c35d020db297f50"`
Dec 11 09:40:51.628 INFO [stdout] 922c4022d5980814bf72e697e6c592ec29f338280bc8142a9c35d020db297f50