Dec 05 08:42:20.224 INFO checking qair-0.2.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 08:42:20.224 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 08:42:20.658 INFO [stdout] dd1ea54b825eeb9310431427ea513c1b8ba1369c80911dac78c9f2fd7c2cb521
Dec 05 08:42:20.660 INFO running `"docker" "start" "-a" "dd1ea54b825eeb9310431427ea513c1b8ba1369c80911dac78c9f2fd7c2cb521"`
Dec 05 08:42:21.738 INFO [stderr] usermod: no changes
Dec 05 08:42:21.951 INFO [stderr]     Checking checked_int_cast v1.0.0
Dec 05 08:42:21.952 INFO [stderr]     Checking get_if_addrs v0.5.3
Dec 05 08:42:21.953 INFO [stderr]     Checking tiny_http v0.5.9
Dec 05 08:42:22.807 INFO [stderr]     Checking qrcode v0.9.0
Dec 05 08:42:25.853 INFO [stderr]     Checking qair v0.2.0 (/source)
Dec 05 08:42:30.858 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.10s
Dec 05 08:42:30.867 INFO [stderr] su: No module specific data is present
Dec 05 08:42:31.245 INFO running `"docker" "inspect" "dd1ea54b825eeb9310431427ea513c1b8ba1369c80911dac78c9f2fd7c2cb521"`
Dec 05 08:42:31.417 INFO running `"docker" "rm" "-f" "dd1ea54b825eeb9310431427ea513c1b8ba1369c80911dac78c9f2fd7c2cb521"`
Dec 05 08:42:31.759 INFO [stdout] dd1ea54b825eeb9310431427ea513c1b8ba1369c80911dac78c9f2fd7c2cb521