Dec 19 10:58:04.226 INFO checking pierrechevalier83/gossip_scribe against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 10:58:04.226 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/pierrechevalier83/gossip_scribe:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 10:58:04.781 INFO [stdout] ac7e0dff3662bb00619a1f68900222393d1ab17f77377e0db217ac834107743f
Dec 19 10:58:04.783 INFO running `"docker" "start" "-a" "ac7e0dff3662bb00619a1f68900222393d1ab17f77377e0db217ac834107743f"`
Dec 19 10:58:07.112 INFO [stderr]     Checking gossip_scribe v0.1.0 (/opt/crater/workdir)
Dec 19 10:58:07.377 INFO [stderr] warning: struct is never constructed: `GossipEvent`
Dec 19 10:58:07.377 INFO [stderr]  --> src/main.rs:4:1
Dec 19 10:58:07.377 INFO [stderr]   |
Dec 19 10:58:07.377 INFO [stderr] 4 | struct GossipEvent {
Dec 19 10:58:07.377 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Dec 19 10:58:07.377 INFO [stderr]   |
Dec 19 10:58:07.377 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 10:58:07.377 INFO [stderr] 
Dec 19 10:58:07.377 INFO [stderr] warning: struct is never constructed: `Node`
Dec 19 10:58:07.378 INFO [stderr]  --> src/main.rs:8:1
Dec 19 10:58:07.378 INFO [stderr]   |
Dec 19 10:58:07.378 INFO [stderr] 8 | struct Node {
Dec 19 10:58:07.378 INFO [stderr]   | ^^^^^^^^^^^
Dec 19 10:58:07.378 INFO [stderr] 
Dec 19 10:58:07.420 INFO [stderr] warning: struct is never constructed: `GossipEvent`
Dec 19 10:58:07.421 INFO [stderr]  --> src/main.rs:4:1
Dec 19 10:58:07.421 INFO [stderr]   |
Dec 19 10:58:07.421 INFO [stderr] 4 | struct GossipEvent {
Dec 19 10:58:07.422 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^
Dec 19 10:58:07.422 INFO [stderr]   |
Dec 19 10:58:07.422 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 10:58:07.422 INFO [stderr] 
Dec 19 10:58:07.422 INFO [stderr] warning: struct is never constructed: `Node`
Dec 19 10:58:07.422 INFO [stderr]  --> src/main.rs:8:1
Dec 19 10:58:07.422 INFO [stderr]   |
Dec 19 10:58:07.422 INFO [stderr] 8 | struct Node {
Dec 19 10:58:07.422 INFO [stderr]   | ^^^^^^^^^^^
Dec 19 10:58:07.422 INFO [stderr] 
Dec 19 10:58:07.469 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
Dec 19 10:58:08.532 INFO running `"docker" "inspect" "ac7e0dff3662bb00619a1f68900222393d1ab17f77377e0db217ac834107743f"`
Dec 19 10:58:08.866 INFO running `"docker" "rm" "-f" "ac7e0dff3662bb00619a1f68900222393d1ab17f77377e0db217ac834107743f"`
Dec 19 10:58:09.211 INFO [stdout] ac7e0dff3662bb00619a1f68900222393d1ab17f77377e0db217ac834107743f