Dec 05 16:38:24.886 INFO checking appc-0.0.1-dev.4 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 16:38:24.887 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16:38:25.199 INFO [stdout] e7122c9ca5fdaa9290fe0d4940487112f1ab6162de0161380a48b3800166eba6
Dec 05 16:38:25.204 INFO running `"docker" "start" "-a" "e7122c9ca5fdaa9290fe0d4940487112f1ab6162de0161380a48b3800166eba6"`
Dec 05 16:38:25.825 INFO [stderr] usermod: no changes
Dec 05 16:38:25.925 INFO [stderr]     Checking digest-buffer v0.3.1
Dec 05 16:38:25.925 INFO [stderr]     Checking digest v0.5.2
Dec 05 16:38:25.926 INFO [stderr]    Compiling parsswd v0.1.0
Dec 05 16:38:26.368 INFO [stderr]     Checking sha2 v0.5.3
Dec 05 16:38:28.031 INFO [stderr]     Checking appc v0.0.1-dev.4 (/source)
Dec 05 16:38:32.979 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.13s
Dec 05 16:38:32.979 INFO [stderr] su: No module specific data is present
Dec 05 16:38:33.379 INFO running `"docker" "inspect" "e7122c9ca5fdaa9290fe0d4940487112f1ab6162de0161380a48b3800166eba6"`
Dec 05 16:38:33.703 INFO running `"docker" "rm" "-f" "e7122c9ca5fdaa9290fe0d4940487112f1ab6162de0161380a48b3800166eba6"`
Dec 05 16:38:34.016 INFO [stdout] e7122c9ca5fdaa9290fe0d4940487112f1ab6162de0161380a48b3800166eba6