[INFO] cloning repository https://github.com/andrasUrbin/basic_port_sniffer_cli
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andrasUrbin/basic_port_sniffer_cli" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FandrasUrbin%2Fbasic_port_sniffer_cli"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FandrasUrbin%2Fbasic_port_sniffer_cli'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 26a1cc92b4f9c065c990cfb6bd478d7e95dce163
[INFO] testing andrasUrbin/basic_port_sniffer_cli against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FandrasUrbin%2Fbasic_port_sniffer_cli" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/andrasUrbin/basic_port_sniffer_cli on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/andrasUrbin/basic_port_sniffer_cli
[INFO] finished tweaking git repo https://github.com/andrasUrbin/basic_port_sniffer_cli
[INFO] tweaked toml for git repo https://github.com/andrasUrbin/basic_port_sniffer_cli written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/andrasUrbin/basic_port_sniffer_cli already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6577d4f770f229025c05755f7df80caaeb2a16855ef866e36372f6cc7844f5ca
[INFO] running `"docker" "start" "-a" "6577d4f770f229025c05755f7df80caaeb2a16855ef866e36372f6cc7844f5ca"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ip_sniffer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: expected one of `,`, `.`, `?`, `}`, or an operator, found `;`
[INFO] [stderr]   --> src/main.rs:32:97
[INFO] [stderr]    |
[INFO] [stderr] 32 |                     Err(_) => return Err("Not valid IP Address, it must be either IPv4 or IPv6");
[INFO] [stderr]    |                            -- while parsing the `match` arm starting here                       ^ expected one of `,`, `.`, `?`, `}`, or an operator
[INFO] [stderr] 
[INFO] [stderr] error: expected one of `,`, `.`, `?`, `}`, or an operator, found `;`
[INFO] [stderr]   --> src/main.rs:36:83
[INFO] [stderr]    |
[INFO] [stderr] 36 |                     Err(_) => return Err("Failed to parse the number of threads!");
[INFO] [stderr]    |                            -- while parsing the `match` arm starting here         ^ expected one of `,`, `.`, `?`, `}`, or an operator
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `ip_sniffer`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "6577d4f770f229025c05755f7df80caaeb2a16855ef866e36372f6cc7844f5ca"`
[INFO] running `"docker" "rm" "-f" "6577d4f770f229025c05755f7df80caaeb2a16855ef866e36372f6cc7844f5ca"`
[INFO] [stdout] 6577d4f770f229025c05755f7df80caaeb2a16855ef866e36372f6cc7844f5ca