Dec 18 10:59:38.325 INFO checking source-map-mappings-wasm-api-0.5.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 10:59:38.325 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/source-map-mappings-wasm-api/0.5.0:/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 10:59:38.700 INFO [stdout] 5fb3dd72c43c9e3b75115e94d1409d578999fa4a54d98aecdc3baddcfa2f564a
Dec 18 10:59:38.704 INFO running `"docker" "start" "-a" "5fb3dd72c43c9e3b75115e94d1409d578999fa4a54d98aecdc3baddcfa2f564a"`
Dec 18 10:59:39.974 INFO [stderr]     Checking source-map-mappings v0.5.0
Dec 18 10:59:40.423 INFO [stderr]     Checking source-map-mappings-wasm-api v0.5.0 (/opt/crater/workdir)
Dec 18 10:59:40.806 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 18 10:59:41.469 INFO running `"docker" "inspect" "5fb3dd72c43c9e3b75115e94d1409d578999fa4a54d98aecdc3baddcfa2f564a"`
Dec 18 10:59:41.541 INFO running `"docker" "rm" "-f" "5fb3dd72c43c9e3b75115e94d1409d578999fa4a54d98aecdc3baddcfa2f564a"`
Dec 18 10:59:41.617 INFO [stdout] 5fb3dd72c43c9e3b75115e94d1409d578999fa4a54d98aecdc3baddcfa2f564a