Dec 05 08:57:39.718 INFO checking positioned-io-preview-0.3.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 08:57:39.718 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 08:57:40.195 INFO [stdout] dd099a2b1b0bea0f6131b7981c7d41c274e16a9e6b2db790a478b3d9e9ad3e42
Dec 05 08:57:40.196 INFO running `"docker" "start" "-a" "dd099a2b1b0bea0f6131b7981c7d41c274e16a9e6b2db790a478b3d9e9ad3e42"`
Dec 05 08:57:40.995 INFO [stderr] usermod: no changes
Dec 05 08:57:41.086 INFO [stderr]     Checking positioned-io-preview v0.3.0 (/source)
Dec 05 08:57:41.089 INFO [stderr]     Checking quickcheck v0.7.2
Dec 05 08:57:45.627 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.61s
Dec 05 08:57:45.632 INFO [stderr] su: No module specific data is present
Dec 05 08:57:45.928 INFO running `"docker" "inspect" "dd099a2b1b0bea0f6131b7981c7d41c274e16a9e6b2db790a478b3d9e9ad3e42"`
Dec 05 08:57:46.211 INFO running `"docker" "rm" "-f" "dd099a2b1b0bea0f6131b7981c7d41c274e16a9e6b2db790a478b3d9e9ad3e42"`
Dec 05 08:57:46.579 INFO [stdout] dd099a2b1b0bea0f6131b7981c7d41c274e16a9e6b2db790a478b3d9e9ad3e42