Nov 29 20:12:07.389 INFO checking qnighy/async-stdio-test against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 20:12:07.389 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Nov 29 20:12:07.628 INFO [stdout] 43bbd113f09c4ff90ffdb13f1aad6a26568c408767c68284782c411f7fbc10ba
Nov 29 20:12:07.630 INFO running `"docker" "start" "-a" "43bbd113f09c4ff90ffdb13f1aad6a26568c408767c68284782c411f7fbc10ba"`
Nov 29 20:12:08.410 INFO [stderr] usermod: no changes
Nov 29 20:12:08.536 INFO [stderr]     Checking tokio-file-unix v0.5.0
Nov 29 20:12:09.088 INFO [stderr]     Checking async-stdio-test v0.1.0 (/source)
Nov 29 20:12:09.943 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
Nov 29 20:12:09.948 INFO [stderr] su: No module specific data is present
Nov 29 20:12:10.189 INFO running `"docker" "inspect" "43bbd113f09c4ff90ffdb13f1aad6a26568c408767c68284782c411f7fbc10ba"`
Nov 29 20:12:10.294 INFO running `"docker" "rm" "-f" "43bbd113f09c4ff90ffdb13f1aad6a26568c408767c68284782c411f7fbc10ba"`
Nov 29 20:12:10.405 INFO [stdout] 43bbd113f09c4ff90ffdb13f1aad6a26568c408767c68284782c411f7fbc10ba