Dec 18 15:42:13.311 INFO checking google-identitytoolkit3-cli-1.0.8+20180723 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 15:42:13.312 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/reg/google-identitytoolkit3-cli/1.0.8+20180723:/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 15:42:13.560 INFO [stdout] 98fc4695bf3792000934660bfc5e1d48991cd83a5e7fab6195debae1977ac431
Dec 18 15:42:13.566 INFO running `"docker" "start" "-a" "98fc4695bf3792000934660bfc5e1d48991cd83a5e7fab6195debae1977ac431"`
Dec 18 15:42:14.637 INFO [stderr]     Checking google-identitytoolkit3 v1.0.8+20180723
Dec 18 15:42:21.984 INFO [stderr]     Checking google-identitytoolkit3-cli v1.0.8+20180723 (/opt/crater/workdir)
Dec 18 15:42:25.857 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.39s
Dec 18 15:42:26.115 INFO running `"docker" "inspect" "98fc4695bf3792000934660bfc5e1d48991cd83a5e7fab6195debae1977ac431"`
Dec 18 15:42:26.203 INFO running `"docker" "rm" "-f" "98fc4695bf3792000934660bfc5e1d48991cd83a5e7fab6195debae1977ac431"`
Dec 18 15:42:26.292 INFO [stdout] 98fc4695bf3792000934660bfc5e1d48991cd83a5e7fab6195debae1977ac431