Dec 05 09:02:10.765 INFO checking ply-rs-0.1.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 09:02:10.765 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 09:02:11.081 INFO [stdout] 24f2074113918fd674c5f7612ab7be1302498a73bb7508b180bcb39903a34eb5
Dec 05 09:02:11.085 INFO running `"docker" "start" "-a" "24f2074113918fd674c5f7612ab7be1302498a73bb7508b180bcb39903a34eb5"`
Dec 05 09:02:11.839 INFO [stderr] usermod: no changes
Dec 05 09:02:11.959 INFO [stderr]     Checking bytecount v0.4.0
Dec 05 09:02:11.959 INFO [stderr]     Checking pulldown-cmark v0.2.0
Dec 05 09:02:11.959 INFO [stderr]     Checking cargo_metadata v0.6.3
Dec 05 09:02:11.959 INFO [stderr]    Compiling ply-rs v0.1.1 (/source)
Dec 05 09:02:14.392 INFO [stderr]     Checking skeptic v0.13.4
Dec 05 09:02:25.759 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.89s
Dec 05 09:02:25.775 INFO [stderr] su: No module specific data is present
Dec 05 09:02:26.423 INFO running `"docker" "inspect" "24f2074113918fd674c5f7612ab7be1302498a73bb7508b180bcb39903a34eb5"`
Dec 05 09:02:26.716 INFO running `"docker" "rm" "-f" "24f2074113918fd674c5f7612ab7be1302498a73bb7508b180bcb39903a34eb5"`
Dec 05 09:02:26.935 INFO [stdout] 24f2074113918fd674c5f7612ab7be1302498a73bb7508b180bcb39903a34eb5