Dec 04 14:36:04.953 INFO checking marshallpierce/base64-serde against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 14:36:04.953 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 04 14:36:05.425 INFO [stdout] 77ba3b9ffdc463d474cee0397491c70eae473731210c53ef9160b9183b040d66
Dec 04 14:36:05.431 INFO running `"docker" "start" "-a" "77ba3b9ffdc463d474cee0397491c70eae473731210c53ef9160b9183b040d66"`
Dec 04 14:36:06.451 INFO [stderr] usermod: no changes
Dec 04 14:36:06.523 INFO [stderr]     Checking base64 v0.9.0
Dec 04 14:36:06.523 INFO [stderr]     Checking serde_json v1.0.4
Dec 04 14:36:07.143 INFO [stderr]     Checking base64-serde v0.3.0 (/source)
Dec 04 14:36:09.747 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.28s
Dec 04 14:36:09.751 INFO [stderr] su: No module specific data is present
Dec 04 14:36:10.069 INFO running `"docker" "inspect" "77ba3b9ffdc463d474cee0397491c70eae473731210c53ef9160b9183b040d66"`
Dec 04 14:36:10.261 INFO running `"docker" "rm" "-f" "77ba3b9ffdc463d474cee0397491c70eae473731210c53ef9160b9183b040d66"`
Dec 04 14:36:10.430 INFO [stdout] 77ba3b9ffdc463d474cee0397491c70eae473731210c53ef9160b9183b040d66