Dec 18 17:07:25.806 INFO checking derive-error-chain-0.11.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 17:07:25.806 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/derive-error-chain/0.11.2:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 17:07:26.231 INFO [stdout] e101314bebbf9b96c04a6123ff669fd3c6ea6356ebb9350f4bed28795c26716f
Dec 18 17:07:26.237 INFO running `"docker" "start" "-a" "e101314bebbf9b96c04a6123ff669fd3c6ea6356ebb9350f4bed28795c26716f"`
Dec 18 17:07:26.841 INFO [stderr]     Checking syntex_fmt_macros v0.5.0
Dec 18 17:07:27.167 INFO [stderr]     Checking derive-error-chain v0.11.2 (/opt/crater/workdir)
Dec 18 17:07:29.100 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
Dec 18 17:07:29.800 INFO running `"docker" "inspect" "e101314bebbf9b96c04a6123ff669fd3c6ea6356ebb9350f4bed28795c26716f"`
Dec 18 17:07:29.918 INFO running `"docker" "rm" "-f" "e101314bebbf9b96c04a6123ff669fd3c6ea6356ebb9350f4bed28795c26716f"`
Dec 18 17:07:30.120 INFO [stdout] e101314bebbf9b96c04a6123ff669fd3c6ea6356ebb9350f4bed28795c26716f