Dec 11 13:53:49.526 INFO checking maxtnuk/hello_server against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 13:53:49.526 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 13:53:49.749 INFO [stdout] 8422b4e0a9f7ced7859ee01894aa664a9a5aa3a992cff5f3c55e4ce650ad8216
Dec 11 13:53:49.752 INFO running `"docker" "start" "-a" "8422b4e0a9f7ced7859ee01894aa664a9a5aa3a992cff5f3c55e4ce650ad8216"`
Dec 11 13:53:50.407 INFO [stderr] usermod: no changes
Dec 11 13:53:50.460 INFO [stderr]     Checking bytes v0.2.11
Dec 11 13:53:50.460 INFO [stderr]     Checking winapi v0.1.23
Dec 11 13:53:50.463 INFO [stderr]     Checking nix v0.3.10
Dec 11 13:53:52.112 INFO [stderr]     Checking mio v0.4.4
Dec 11 13:53:53.096 INFO [stderr]     Checking hello_server v0.1.0 (/source)
Dec 11 13:53:54.000 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.57s
Dec 11 13:53:54.000 INFO [stderr] su: No module specific data is present
Dec 11 13:53:54.894 INFO running `"docker" "inspect" "8422b4e0a9f7ced7859ee01894aa664a9a5aa3a992cff5f3c55e4ce650ad8216"`
Dec 11 13:53:55.126 INFO running `"docker" "rm" "-f" "8422b4e0a9f7ced7859ee01894aa664a9a5aa3a992cff5f3c55e4ce650ad8216"`
Dec 11 13:53:55.382 INFO [stdout] 8422b4e0a9f7ced7859ee01894aa664a9a5aa3a992cff5f3c55e4ce650ad8216