Dec 18 01:40:33.489 INFO checking davidalber/rustatsd against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 01:40:33.489 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/davidalber/rustatsd:/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 18 01:40:33.739 INFO [stdout] c7dcbfc9aeb11013daf9d5c4a23bcd24a81072d3c2f4d480396b1ffa974f746c
Dec 18 01:40:33.741 INFO running `"docker" "start" "-a" "c7dcbfc9aeb11013daf9d5c4a23bcd24a81072d3c2f4d480396b1ffa974f746c"`
Dec 18 01:40:34.822 INFO [stderr]     Checking seahash v3.0.5
Dec 18 01:40:34.822 INFO [stderr]     Checking memchr v1.0.2
Dec 18 01:40:34.869 INFO [stderr]     Checking bytes v0.4.10
Dec 18 01:40:34.869 INFO [stderr]     Checking serde-hjson v0.8.1
Dec 18 01:40:35.551 INFO [stderr]     Checking nom v3.2.1
Dec 18 01:40:39.390 INFO [stderr]     Checking config v0.8.0
Dec 18 01:40:40.588 INFO [stderr]     Checking rustatsd v0.1.0 (/opt/crater/workdir)
Dec 18 01:40:41.079 INFO [stderr] warning: field is never used: `flush_interval`
Dec 18 01:40:41.079 INFO [stderr]   --> src/lib.rs:17:5
Dec 18 01:40:41.079 INFO [stderr]    |
Dec 18 01:40:41.079 INFO [stderr] 17 |     flush_interval: u32,
Dec 18 01:40:41.079 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 18 01:40:41.079 INFO [stderr]    |
Dec 18 01:40:41.079 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 01:40:41.079 INFO [stderr] 
Dec 18 01:40:41.199 INFO [stderr] warning: field is never used: `flush_interval`
Dec 18 01:40:41.200 INFO [stderr]   --> src/lib.rs:17:5
Dec 18 01:40:41.200 INFO [stderr]    |
Dec 18 01:40:41.200 INFO [stderr] 17 |     flush_interval: u32,
Dec 18 01:40:41.200 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 18 01:40:41.200 INFO [stderr]    |
Dec 18 01:40:41.200 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 01:40:41.200 INFO [stderr] 
Dec 18 01:40:41.793 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.14s
Dec 18 01:40:42.594 INFO running `"docker" "inspect" "c7dcbfc9aeb11013daf9d5c4a23bcd24a81072d3c2f4d480396b1ffa974f746c"`
Dec 18 01:40:42.852 INFO running `"docker" "rm" "-f" "c7dcbfc9aeb11013daf9d5c4a23bcd24a81072d3c2f4d480396b1ffa974f746c"`
Dec 18 01:40:43.160 INFO [stdout] c7dcbfc9aeb11013daf9d5c4a23bcd24a81072d3c2f4d480396b1ffa974f746c