Dec 18 12:47:56.527 INFO checking prost-amino-0.4.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 12:47:56.527 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/prost-amino/0.4.0:/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 12:47:56.797 INFO [stdout] 9729ed7bfbeca668b9145136ccf763c093e0cb11b82313a2a0cbf71eff0ef097
Dec 18 12:47:56.799 INFO running `"docker" "start" "-a" "9729ed7bfbeca668b9145136ccf763c093e0cb11b82313a2a0cbf71eff0ef097"`
Dec 18 12:47:57.404 INFO [stderr]     Checking prost-amino v0.4.0 (/opt/crater/workdir)
Dec 18 12:47:57.405 INFO [stderr]    Compiling failure v0.1.3
Dec 18 12:47:58.188 INFO [stderr]    Compiling prost-amino-derive v0.4.0
Dec 18 12:48:09.550 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.24s
Dec 18 12:48:10.258 INFO running `"docker" "inspect" "9729ed7bfbeca668b9145136ccf763c093e0cb11b82313a2a0cbf71eff0ef097"`
Dec 18 12:48:10.410 INFO running `"docker" "rm" "-f" "9729ed7bfbeca668b9145136ccf763c093e0cb11b82313a2a0cbf71eff0ef097"`
Dec 18 12:48:10.615 INFO [stdout] 9729ed7bfbeca668b9145136ccf763c093e0cb11b82313a2a0cbf71eff0ef097