Dec 05 12:09:48.613 INFO checking hexdecode-0.2.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 12:09:48.613 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 12:09:49.189 INFO [stdout] 77507d3a33fc40076d9e4690939f25f6640c307b6ea959da4b455d136c51b857
Dec 05 12:09:49.192 INFO running `"docker" "start" "-a" "77507d3a33fc40076d9e4690939f25f6640c307b6ea959da4b455d136c51b857"`
Dec 05 12:09:50.567 INFO [stderr] usermod: no changes
Dec 05 12:09:50.675 INFO [stderr]     Checking hexdecode v0.2.1 (/source)
Dec 05 12:09:50.687 INFO [stderr]    Compiling env_logger v0.5.13
Dec 05 12:09:52.765 INFO [stderr]    Compiling quickcheck v0.7.2
Dec 05 12:09:55.741 INFO [stderr]    Compiling quickcheck_macros v0.7.0
Dec 05 12:10:04.746 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.15s
Dec 05 12:10:04.751 INFO [stderr] su: No module specific data is present
Dec 05 12:10:05.047 INFO running `"docker" "inspect" "77507d3a33fc40076d9e4690939f25f6640c307b6ea959da4b455d136c51b857"`
Dec 05 12:10:05.143 INFO running `"docker" "rm" "-f" "77507d3a33fc40076d9e4690939f25f6640c307b6ea959da4b455d136c51b857"`
Dec 05 12:10:05.273 INFO [stdout] 77507d3a33fc40076d9e4690939f25f6640c307b6ea959da4b455d136c51b857