[INFO] cloning repository https://github.com/ctangam/port-scanner [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ctangam/port-scanner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fctangam%2Fport-scanner", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fctangam%2Fport-scanner'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8022491cf0df08b224aee532e95d9c3bb448c67b [INFO] checking ctangam/port-scanner against master#64b185eddaa1d7ddf5e0c024be23b9cbba6c1722 for pr-143929 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fctangam%2Fport-scanner" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ctangam/port-scanner [INFO] finished tweaking git repo https://github.com/ctangam/port-scanner [INFO] tweaked toml for git repo https://github.com/ctangam/port-scanner written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ctangam/port-scanner on toolchain 64b185eddaa1d7ddf5e0c024be23b9cbba6c1722 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ctangam/port-scanner already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 32189a52d15d3f16fc30c3792b7c0365d60cc13e24144399b3afe11bdc37c7d3 [INFO] running `Command { std: "docker" "start" "-a" "32189a52d15d3f16fc30c3792b7c0365d60cc13e24144399b3afe11bdc37c7d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32189a52d15d3f16fc30c3792b7c0365d60cc13e24144399b3afe11bdc37c7d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32189a52d15d3f16fc30c3792b7c0365d60cc13e24144399b3afe11bdc37c7d3", kill_on_drop: false }` [INFO] [stdout] 32189a52d15d3f16fc30c3792b7c0365d60cc13e24144399b3afe11bdc37c7d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+64b185eddaa1d7ddf5e0c024be23b9cbba6c1722" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ff0e51f0d5436d62318e52aaea8a2009b19105f0c2fe31c39835f3b23a8e574 [INFO] running `Command { std: "docker" "start" "-a" "4ff0e51f0d5436d62318e52aaea8a2009b19105f0c2fe31c39835f3b23a8e574", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Checking no-std-net v0.6.0 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling pnet v0.35.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking pnet_base v0.35.0 [INFO] [stderr] Checking pnet_macros_support v0.35.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.69 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking pnet_sys v0.35.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Checking ipnetwork v0.20.0 [INFO] [stderr] Checking pnet_datalink v0.35.0 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Compiling pnet_macros v0.35.0 [INFO] [stderr] Checking pnet_packet v0.35.0 [INFO] [stderr] Checking pnet_transport v0.35.0 [INFO] [stderr] Checking port-scanner v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `IpNextHeaderProtocol` [INFO] [stdout] --> src/main.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use pnet::packet::ip::{IpNextHeaderProtocol, IpNextHeaderProtocols}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpPacket` [INFO] [stdout] --> src/main.rs:3:53 [INFO] [stdout] | [INFO] [stdout] 3 | use pnet::packet::tcp::{MutableTcpPacket, TcpFlags, TcpPacket}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MutablePacket` [INFO] [stdout] --> src/main.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use pnet::packet::{MutablePacket, Packet}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TransportProtocol` [INFO] [stdout] --> src/main.rs:5:72 [INFO] [stdout] | [INFO] [stdout] 5 | use pnet::transport::{transport_channel, TransportChannelType::Layer3, TransportProtocol}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IpNextHeaderProtocol` [INFO] [stdout] --> src/main.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use pnet::packet::ip::{IpNextHeaderProtocol, IpNextHeaderProtocols}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpPacket` [INFO] [stdout] --> src/main.rs:3:53 [INFO] [stdout] | [INFO] [stdout] 3 | use pnet::packet::tcp::{MutableTcpPacket, TcpFlags, TcpPacket}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MutablePacket` [INFO] [stdout] --> src/main.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use pnet::packet::{MutablePacket, Packet}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TransportProtocol` [INFO] [stdout] --> src/main.rs:5:72 [INFO] [stdout] | [INFO] [stdout] 5 | use pnet::transport::{transport_channel, TransportChannelType::Layer3, TransportProtocol}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.39s [INFO] running `Command { std: "docker" "inspect" "4ff0e51f0d5436d62318e52aaea8a2009b19105f0c2fe31c39835f3b23a8e574", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ff0e51f0d5436d62318e52aaea8a2009b19105f0c2fe31c39835f3b23a8e574", kill_on_drop: false }` [INFO] [stdout] 4ff0e51f0d5436d62318e52aaea8a2009b19105f0c2fe31c39835f3b23a8e574