Dec 18 11:14:31.380 INFO checking signatory-ring-0.10.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 11:14:31.380 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/signatory-ring/0.10.0:/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 11:14:31.541 INFO [stdout] 0d2e5733119199d3aa9716fb9927a67958da35bb958d4ee85219ed29872622da
Dec 18 11:14:31.543 INFO running `"docker" "start" "-a" "0d2e5733119199d3aa9716fb9927a67958da35bb958d4ee85219ed29872622da"`
Dec 18 11:14:32.810 INFO [stderr]     Checking subtle-encoding v0.3.0
Dec 18 11:14:33.704 INFO [stderr]     Checking signatory v0.10.1
Dec 18 11:14:35.066 INFO [stderr]     Checking signatory-ring v0.10.0 (/opt/crater/workdir)
Dec 18 11:14:40.314 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.69s
Dec 18 11:14:40.913 INFO running `"docker" "inspect" "0d2e5733119199d3aa9716fb9927a67958da35bb958d4ee85219ed29872622da"`
Dec 18 11:14:41.214 INFO running `"docker" "rm" "-f" "0d2e5733119199d3aa9716fb9927a67958da35bb958d4ee85219ed29872622da"`
Dec 18 11:14:41.455 INFO [stdout] 0d2e5733119199d3aa9716fb9927a67958da35bb958d4ee85219ed29872622da