Dec 18 03:28:46.814 INFO checking bddap/chaincad against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 03:28:46.814 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/bddap/chaincad:/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 03:28:47.211 INFO [stdout] d520351f0fe40702ddff1ba1c96bd43386a020a8d6ef702dfb820d3924e78379
Dec 18 03:28:47.219 INFO running `"docker" "start" "-a" "d520351f0fe40702ddff1ba1c96bd43386a020a8d6ef702dfb820d3924e78379"`
Dec 18 03:28:48.796 INFO [stderr]     Checking chaincad v0.1.0 (/opt/crater/workdir)
Dec 18 03:28:49.158 INFO [stderr] warning: variant is never constructed: `Parent`
Dec 18 03:28:49.158 INFO [stderr]  --> src/eval.rs:5:5
Dec 18 03:28:49.158 INFO [stderr]   |
Dec 18 03:28:49.158 INFO [stderr] 5 |     Parent(Vec<DeSugaredClip<'a>>),
Dec 18 03:28:49.158 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:28:49.158 INFO [stderr]   |
Dec 18 03:28:49.158 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 18 03:28:49.158 INFO [stderr] 
Dec 18 03:28:49.158 INFO [stderr] warning: variant is never constructed: `Child`
Dec 18 03:28:49.158 INFO [stderr]  --> src/eval.rs:6:5
Dec 18 03:28:49.158 INFO [stderr]   |
Dec 18 03:28:49.158 INFO [stderr] 6 |     Child(&'a [char]),
Dec 18 03:28:49.158 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 18 03:28:49.158 INFO [stderr] 
Dec 18 03:28:49.158 INFO [stderr] warning: method is never used: `desugar`
Dec 18 03:28:49.158 INFO [stderr]   --> src/eval.rs:10:5
Dec 18 03:28:49.158 INFO [stderr]    |
Dec 18 03:28:49.158 INFO [stderr] 10 |     fn desugar<'b>(src: &'b Clip) -> DeSugaredClip<'b> {
Dec 18 03:28:49.158 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:28:49.158 INFO [stderr] 
Dec 18 03:28:49.158 INFO [stderr] warning: method is never used: `desugar_parent`
Dec 18 03:28:49.158 INFO [stderr]   --> src/eval.rs:17:5
Dec 18 03:28:49.158 INFO [stderr]    |
Dec 18 03:28:49.158 INFO [stderr] 17 |     fn desugar_parent<'b>(parent: &'b [Clip]) -> DeSugaredClip<'b> {
Dec 18 03:28:49.158 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 03:28:49.158 INFO [stderr] 
Dec 18 03:28:49.385 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Dec 18 03:28:50.205 INFO running `"docker" "inspect" "d520351f0fe40702ddff1ba1c96bd43386a020a8d6ef702dfb820d3924e78379"`
Dec 18 03:28:50.510 INFO running `"docker" "rm" "-f" "d520351f0fe40702ddff1ba1c96bd43386a020a8d6ef702dfb820d3924e78379"`
Dec 18 03:28:50.748 INFO [stdout] d520351f0fe40702ddff1ba1c96bd43386a020a8d6ef702dfb820d3924e78379