Dec 19 09:31:20.034 INFO checking saebs/ipsniff against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 09:31:20.034 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/saebs/ipsniff:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 09:31:20.213 INFO [stdout] e304df0b09c028771d2522dc5ccb070c0efe1909b39289d094f307e5fc570295
Dec 19 09:31:20.218 INFO running `"docker" "start" "-a" "e304df0b09c028771d2522dc5ccb070c0efe1909b39289d094f307e5fc570295"`
Dec 19 09:31:20.823 INFO [stderr]     Checking ipsniff v0.1.0 (/opt/crater/workdir)
Dec 19 09:31:21.016 INFO [stderr] warning: field is never used: `flag`
Dec 19 09:31:21.016 INFO [stderr]   --> src/main.rs:21:5
Dec 19 09:31:21.016 INFO [stderr]    |
Dec 19 09:31:21.016 INFO [stderr] 21 |     flag: String,
Dec 19 09:31:21.016 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 19 09:31:21.016 INFO [stderr]    |
Dec 19 09:31:21.016 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 09:31:21.016 INFO [stderr] 
Dec 19 09:31:21.016 INFO [stderr] warning: field is never used: `flag`
Dec 19 09:31:21.016 INFO [stderr]   --> src/main.rs:21:5
Dec 19 09:31:21.016 INFO [stderr]    |
Dec 19 09:31:21.016 INFO [stderr] 21 |     flag: String,
Dec 19 09:31:21.016 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 19 09:31:21.016 INFO [stderr]    |
Dec 19 09:31:21.016 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 09:31:21.016 INFO [stderr] 
Dec 19 09:31:21.033 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
Dec 19 09:31:21.289 INFO running `"docker" "inspect" "e304df0b09c028771d2522dc5ccb070c0efe1909b39289d094f307e5fc570295"`
Dec 19 09:31:21.370 INFO running `"docker" "rm" "-f" "e304df0b09c028771d2522dc5ccb070c0efe1909b39289d094f307e5fc570295"`
Dec 19 09:31:21.444 INFO [stdout] e304df0b09c028771d2522dc5ccb070c0efe1909b39289d094f307e5fc570295