Dec 05 03:01:24.631 INFO checking CjS77/actix-demo against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 03:01:24.631 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 03:01:25.034 INFO [stdout] 9b287504a08b60d37e1a4befc62864ef86428a943022d770a34ad53c4a7d6f6c
Dec 05 03:01:25.036 INFO running `"docker" "start" "-a" "9b287504a08b60d37e1a4befc62864ef86428a943022d770a34ad53c4a7d6f6c"`
Dec 05 03:01:26.433 INFO [stderr] usermod: no changes
Dec 05 03:01:26.717 INFO [stderr]     Checking failure v0.1.2
Dec 05 03:01:26.723 INFO [stderr]     Checking trust-dns-proto v0.4.3
Dec 05 03:01:32.027 INFO [stderr]     Checking trust-dns-resolver v0.9.1
Dec 05 03:01:35.999 INFO [stderr]     Checking actix v0.7.5
Dec 05 03:01:41.741 INFO [stderr]     Checking actix-demo v0.1.0 (/source)
Dec 05 03:01:57.279 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.83s
Dec 05 03:01:57.296 INFO [stderr] su: No module specific data is present
Dec 05 03:01:58.484 INFO running `"docker" "inspect" "9b287504a08b60d37e1a4befc62864ef86428a943022d770a34ad53c4a7d6f6c"`
Dec 05 03:01:58.786 INFO running `"docker" "rm" "-f" "9b287504a08b60d37e1a4befc62864ef86428a943022d770a34ad53c4a7d6f6c"`
Dec 05 03:01:59.215 INFO [stdout] 9b287504a08b60d37e1a4befc62864ef86428a943022d770a34ad53c4a7d6f6c