Dec 18 02:16:17.212 INFO checking collinmurch/snip against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 02:16:17.212 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/collinmurch/snip:/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 02:16:17.436 INFO [stdout] c5aa5a9bcfe65e2b5c78f3d6472e80a5138a6fe1c373df5154026fab3d6b2c6a
Dec 18 02:16:17.442 INFO running `"docker" "start" "-a" "c5aa5a9bcfe65e2b5c78f3d6472e80a5138a6fe1c373df5154026fab3d6b2c6a"`
Dec 18 02:16:18.351 INFO [stderr]     Checking isatty v0.1.8
Dec 18 02:16:18.579 INFO [stderr]     Checking snip v0.1.0 (/opt/crater/workdir)
Dec 18 02:16:18.971 INFO [stderr] warning: field is never used: `flag`
Dec 18 02:16:18.971 INFO [stderr]   --> src/main.rs:13:5
Dec 18 02:16:18.972 INFO [stderr]    |
Dec 18 02:16:18.972 INFO [stderr] 13 |     flag: String,
Dec 18 02:16:18.972 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 18 02:16:18.973 INFO [stderr]    |
Dec 18 02:16:18.973 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 02:16:18.973 INFO [stderr] 
Dec 18 02:16:18.990 INFO [stderr] warning: field is never used: `flag`
Dec 18 02:16:18.990 INFO [stderr]   --> src/main.rs:13:5
Dec 18 02:16:18.990 INFO [stderr]    |
Dec 18 02:16:18.990 INFO [stderr] 13 |     flag: String,
Dec 18 02:16:18.991 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 18 02:16:18.991 INFO [stderr]    |
Dec 18 02:16:18.991 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 02:16:18.991 INFO [stderr] 
Dec 18 02:16:19.017 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Dec 18 02:16:19.432 INFO running `"docker" "inspect" "c5aa5a9bcfe65e2b5c78f3d6472e80a5138a6fe1c373df5154026fab3d6b2c6a"`
Dec 18 02:16:19.531 INFO running `"docker" "rm" "-f" "c5aa5a9bcfe65e2b5c78f3d6472e80a5138a6fe1c373df5154026fab3d6b2c6a"`
Dec 18 02:16:19.660 INFO [stdout] c5aa5a9bcfe65e2b5c78f3d6472e80a5138a6fe1c373df5154026fab3d6b2c6a