Dec 18 15:26:54.785 INFO checking grin_config-0.4.2 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 15:26:54.785 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/grin_config/0.4.2:/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 15:26:55.282 INFO [stdout] f21be3512d5fe15e4515fea7611ff91775fdca1461e83282853ff986394dc786
Dec 18 15:26:55.284 INFO running `"docker" "start" "-a" "f21be3512d5fe15e4515fea7611ff91775fdca1461e83282853ff986394dc786"`
Dec 18 15:26:59.033 INFO [stderr]     Checking jsonrpc-core v8.0.1
Dec 18 15:26:59.042 INFO [stderr]     Checking hyper-staticfile v0.3.0
Dec 18 15:26:59.044 INFO [stderr]     Checking grin_wallet v0.4.2
Dec 18 15:27:08.542 INFO [stderr]     Checking grin_servers v0.4.2
Dec 18 15:27:15.120 INFO [stderr]     Checking grin_config v0.4.2 (/opt/crater/workdir)
Dec 18 15:27:22.825 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.35s
Dec 18 15:27:24.299 INFO running `"docker" "inspect" "f21be3512d5fe15e4515fea7611ff91775fdca1461e83282853ff986394dc786"`
Dec 18 15:27:24.632 INFO running `"docker" "rm" "-f" "f21be3512d5fe15e4515fea7611ff91775fdca1461e83282853ff986394dc786"`
Dec 18 15:27:25.000 INFO [stdout] f21be3512d5fe15e4515fea7611ff91775fdca1461e83282853ff986394dc786