[INFO] fetching crate armada_lib 1.0.3... [INFO] testing armada_lib-1.0.3 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate armada_lib 1.0.3 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate armada_lib 1.0.3 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate armada_lib 1.0.3 [INFO] finished tweaking crates.io crate armada_lib 1.0.3 [INFO] tweaked toml for crates.io crate armada_lib 1.0.3 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2e5779e8426573449171ca92be7b58a260b4fcc0a2bc8249230d8f317adc1097 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2e5779e8426573449171ca92be7b58a260b4fcc0a2bc8249230d8f317adc1097", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e5779e8426573449171ca92be7b58a260b4fcc0a2bc8249230d8f317adc1097", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e5779e8426573449171ca92be7b58a260b4fcc0a2bc8249230d8f317adc1097", kill_on_drop: false }` [INFO] [stdout] 2e5779e8426573449171ca92be7b58a260b4fcc0a2bc8249230d8f317adc1097 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e28eea3f0a2a7561d19963b0b8000f9478ca995462d9baa9d88de7cb322d1b23 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e28eea3f0a2a7561d19963b0b8000f9478ca995462d9baa9d88de7cb322d1b23", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling pnet_base v0.28.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling pnet v0.28.0 [INFO] [stderr] Compiling debug-helper v0.3.13 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling tracing-core v0.1.25 [INFO] [stderr] Compiling pnet_macros_support v0.28.0 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling pnet_sys v0.28.0 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling ipnetwork v0.18.0 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling pnet_datalink v0.28.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling twox-hash v1.6.2 [INFO] [stderr] Compiling cidr-utils v0.5.6 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling pnet_macros v0.28.0 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling tracing v0.1.33 [INFO] [stderr] Compiling pnet_packet v0.28.0 [INFO] [stderr] Compiling tokio-stream v0.1.8 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling pnet_transport v0.28.0 [INFO] [stderr] Compiling armada_lib v1.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Ipv4CidrIpv4AddrIterator`, `Ipv4Cidr` [INFO] [stdout] --> src/armada/work.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use cidr_utils::cidr::{Ipv4Cidr, Ipv4CidrIpv4AddrIterator}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IpAddr` [INFO] [stdout] --> src/armada/work.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lazy_static::lazy_static` [INFO] [stdout] --> src/armada/work.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use lazy_static::lazy_static; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `UnboundedReceiver`, `unbounded_channel` [INFO] [stdout] --> src/armada/work.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | unbounded_channel, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | UnboundedReceiver, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IpNextHeaderProtocol` [INFO] [stdout] --> src/armada/worker.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use pnet::packet::ip::{IpNextHeaderProtocol, IpNextHeaderProtocols}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TcpTransportChannelIterator`, `tcp_packet_iter` [INFO] [stdout] --> src/armada/worker.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | tcp_packet_iter, transport_channel, TcpTransportChannelIterator, TransportChannelType, [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VecDeque` [INFO] [stdout] --> src/armada/worker.rs:8:42 [INFO] [stdout] | [INFO] [stdout] 8 | use std::collections::{HashMap, HashSet, VecDeque}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::exit` [INFO] [stdout] --> src/armada/worker.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::process::exit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `info`, `instrument` [INFO] [stdout] --> src/armada/worker.rs:14:22 [INFO] [stdout] | [INFO] [stdout] 14 | use tracing::{error, info, instrument, warn}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TcpReceiverExt` is imported redundantly [INFO] [stdout] --> src/armada/worker.rs:357:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::armada::tcp_ext::{TcpReceiverExt, TcpSenderExt}; [INFO] [stdout] | -------------- the item `TcpReceiverExt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 357 | use crate::armada::tcp_ext::TcpReceiverExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SYN` [INFO] [stdout] --> src/armada/worker.rs:358:53 [INFO] [stdout] | [INFO] [stdout] 358 | use pnet::packet::tcp::TcpFlags::{ACK, RST, SYN}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cidr_utils::cidr::Ipv4Cidr` [INFO] [stdout] --> src/armada/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use cidr_utils::cidr::Ipv4Cidr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IpAddr` [INFO] [stdout] --> src/armada/mod.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/armada/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpReceiverExt` [INFO] [stdout] --> src/armada/worker.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::armada::tcp_ext::{TcpReceiverExt, TcpSenderExt}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/armada/config/port.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | if let PortRegion { idx, .. } = self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/armada/tcp_ext.rs:100:13 [INFO] [stdout] | [INFO] [stdout] 100 | _ => 0, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/armada/config/host.rs:78:18 [INFO] [stdout] | [INFO] [stdout] 78 | Some(idx) => {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset` [INFO] [stdout] --> src/armada/config/port.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset` [INFO] [stdout] --> src/armada/config/port.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/mod.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | / std::thread::Builder::new() [INFO] [stdout] 39 | | .name("armada_worker".to_string()) [INFO] [stdout] 40 | | .spawn(move || { [INFO] [stdout] 41 | | armada_worker.run(listening_port); [INFO] [stdout] 42 | | }); [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/mod.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 106 | self.work_sender.send(work); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:155:21 [INFO] [stdout] | [INFO] [stdout] 155 | / reporting_channel.send(ArmadaWorkMessage::stats( [INFO] [stdout] 156 | | total_processed_ports, [INFO] [stdout] 157 | | inflight_addrs.len() as u128, [INFO] [stdout] 158 | | total_packets_sent [INFO] [stdout] 159 | | )); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:173:21 [INFO] [stdout] | [INFO] [stdout] 173 | / reporting_channel.send(ArmadaWorkMessage::stats( [INFO] [stdout] 174 | | total_processed_ports, [INFO] [stdout] 175 | | inflight_addrs.len() as u128, [INFO] [stdout] 176 | | total_packets_sent [INFO] [stdout] 177 | | )); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:229:17 [INFO] [stdout] | [INFO] [stdout] 229 | / reporting_channel.send(ArmadaWorkMessage::stats( [INFO] [stdout] 230 | | total_processed_ports, [INFO] [stdout] 231 | | inflight_addrs.len() as u128, [INFO] [stdout] 232 | | total_packets_sent [INFO] [stdout] 233 | | )); [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:235:17 [INFO] [stdout] | [INFO] [stdout] 235 | / reporting_channel.send( [INFO] [stdout] 236 | | ArmadaWorkMessage::results(open_ports.drain(.. open_ports.len()).collect()) [INFO] [stdout] 237 | | ); [INFO] [stdout] | |__________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:264:9 [INFO] [stdout] | [INFO] [stdout] 264 | reporting_channel.send(ArmadaWorkMessage::stats(total_processed_ports, inflight_addrs.len() as u128, total_packets_sent)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:265:9 [INFO] [stdout] | [INFO] [stdout] 265 | reporting_channel.send(ArmadaWorkMessage::results(open_ports)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 08s [INFO] running `Command { std: "docker" "inspect" "e28eea3f0a2a7561d19963b0b8000f9478ca995462d9baa9d88de7cb322d1b23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e28eea3f0a2a7561d19963b0b8000f9478ca995462d9baa9d88de7cb322d1b23", kill_on_drop: false }` [INFO] [stdout] e28eea3f0a2a7561d19963b0b8000f9478ca995462d9baa9d88de7cb322d1b23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91bde4ba94db765c9aebe391e7ca6d6e65be87a726f9175f9c8bdcf1b52bce9d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "91bde4ba94db765c9aebe391e7ca6d6e65be87a726f9175f9c8bdcf1b52bce9d", kill_on_drop: false }` [INFO] [stderr] Compiling armada_lib v1.0.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Ipv4CidrIpv4AddrIterator`, `Ipv4Cidr` [INFO] [stdout] --> src/armada/work.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use cidr_utils::cidr::{Ipv4Cidr, Ipv4CidrIpv4AddrIterator}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IpAddr` [INFO] [stdout] --> src/armada/work.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lazy_static::lazy_static` [INFO] [stdout] --> src/armada/work.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use lazy_static::lazy_static; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `UnboundedReceiver`, `unbounded_channel` [INFO] [stdout] --> src/armada/work.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | unbounded_channel, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | UnboundedReceiver, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IpNextHeaderProtocol` [INFO] [stdout] --> src/armada/worker.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use pnet::packet::ip::{IpNextHeaderProtocol, IpNextHeaderProtocols}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TcpTransportChannelIterator`, `tcp_packet_iter` [INFO] [stdout] --> src/armada/worker.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | tcp_packet_iter, transport_channel, TcpTransportChannelIterator, TransportChannelType, [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VecDeque` [INFO] [stdout] --> src/armada/worker.rs:8:42 [INFO] [stdout] | [INFO] [stdout] 8 | use std::collections::{HashMap, HashSet, VecDeque}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::exit` [INFO] [stdout] --> src/armada/worker.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::process::exit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `info`, `instrument` [INFO] [stdout] --> src/armada/worker.rs:14:22 [INFO] [stdout] | [INFO] [stdout] 14 | use tracing::{error, info, instrument, warn}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TcpReceiverExt` is imported redundantly [INFO] [stdout] --> src/armada/worker.rs:357:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::armada::tcp_ext::{TcpReceiverExt, TcpSenderExt}; [INFO] [stdout] | -------------- the item `TcpReceiverExt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 357 | use crate::armada::tcp_ext::TcpReceiverExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SYN` [INFO] [stdout] --> src/armada/worker.rs:358:53 [INFO] [stdout] | [INFO] [stdout] 358 | use pnet::packet::tcp::TcpFlags::{ACK, RST, SYN}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cidr_utils::cidr::Ipv4Cidr` [INFO] [stdout] --> src/armada/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use cidr_utils::cidr::Ipv4Cidr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IpAddr` [INFO] [stdout] --> src/armada/mod.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/armada/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpReceiverExt` [INFO] [stdout] --> src/armada/worker.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::armada::tcp_ext::{TcpReceiverExt, TcpSenderExt}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/armada/config/port.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | if let PortRegion { idx, .. } = self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/armada/tcp_ext.rs:100:13 [INFO] [stdout] | [INFO] [stdout] 100 | _ => 0, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/armada/config/host.rs:78:18 [INFO] [stdout] | [INFO] [stdout] 78 | Some(idx) => {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset` [INFO] [stdout] --> src/armada/config/port.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset` [INFO] [stdout] --> src/armada/config/port.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/mod.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | / std::thread::Builder::new() [INFO] [stdout] 39 | | .name("armada_worker".to_string()) [INFO] [stdout] 40 | | .spawn(move || { [INFO] [stdout] 41 | | armada_worker.run(listening_port); [INFO] [stdout] 42 | | }); [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/mod.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 106 | self.work_sender.send(work); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:155:21 [INFO] [stdout] | [INFO] [stdout] 155 | / reporting_channel.send(ArmadaWorkMessage::stats( [INFO] [stdout] 156 | | total_processed_ports, [INFO] [stdout] 157 | | inflight_addrs.len() as u128, [INFO] [stdout] 158 | | total_packets_sent [INFO] [stdout] 159 | | )); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:173:21 [INFO] [stdout] | [INFO] [stdout] 173 | / reporting_channel.send(ArmadaWorkMessage::stats( [INFO] [stdout] 174 | | total_processed_ports, [INFO] [stdout] 175 | | inflight_addrs.len() as u128, [INFO] [stdout] 176 | | total_packets_sent [INFO] [stdout] 177 | | )); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:229:17 [INFO] [stdout] | [INFO] [stdout] 229 | / reporting_channel.send(ArmadaWorkMessage::stats( [INFO] [stdout] 230 | | total_processed_ports, [INFO] [stdout] 231 | | inflight_addrs.len() as u128, [INFO] [stdout] 232 | | total_packets_sent [INFO] [stdout] 233 | | )); [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:235:17 [INFO] [stdout] | [INFO] [stdout] 235 | / reporting_channel.send( [INFO] [stdout] 236 | | ArmadaWorkMessage::results(open_ports.drain(.. open_ports.len()).collect()) [INFO] [stdout] 237 | | ); [INFO] [stdout] | |__________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:264:9 [INFO] [stdout] | [INFO] [stdout] 264 | reporting_channel.send(ArmadaWorkMessage::stats(total_processed_ports, inflight_addrs.len() as u128, total_packets_sent)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:265:9 [INFO] [stdout] | [INFO] [stdout] 265 | reporting_channel.send(ArmadaWorkMessage::results(open_ports)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Ipv4CidrIpv4AddrIterator`, `Ipv4Cidr` [INFO] [stdout] --> src/armada/work.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use cidr_utils::cidr::{Ipv4Cidr, Ipv4CidrIpv4AddrIterator}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IpAddr` [INFO] [stdout] --> src/armada/work.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lazy_static::lazy_static` [INFO] [stdout] --> src/armada/work.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use lazy_static::lazy_static; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `UnboundedReceiver`, `unbounded_channel` [INFO] [stdout] --> src/armada/work.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | unbounded_channel, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 12 | UnboundedReceiver, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IpNextHeaderProtocol` [INFO] [stdout] --> src/armada/worker.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use pnet::packet::ip::{IpNextHeaderProtocol, IpNextHeaderProtocols}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TcpTransportChannelIterator`, `tcp_packet_iter` [INFO] [stdout] --> src/armada/worker.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | tcp_packet_iter, transport_channel, TcpTransportChannelIterator, TransportChannelType, [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `VecDeque` [INFO] [stdout] --> src/armada/worker.rs:8:42 [INFO] [stdout] | [INFO] [stdout] 8 | use std::collections::{HashMap, HashSet, VecDeque}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::process::exit` [INFO] [stdout] --> src/armada/worker.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::process::exit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `info`, `instrument` [INFO] [stdout] --> src/armada/worker.rs:14:22 [INFO] [stdout] | [INFO] [stdout] 14 | use tracing::{error, info, instrument, warn}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TcpReceiverExt` is imported redundantly [INFO] [stdout] --> src/armada/worker.rs:357:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::armada::tcp_ext::{TcpReceiverExt, TcpSenderExt}; [INFO] [stdout] | -------------- the item `TcpReceiverExt` is already imported here [INFO] [stdout] ... [INFO] [stdout] 357 | use crate::armada::tcp_ext::TcpReceiverExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SYN` [INFO] [stdout] --> src/armada/worker.rs:358:53 [INFO] [stdout] | [INFO] [stdout] 358 | use pnet::packet::tcp::TcpFlags::{ACK, RST, SYN}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cidr_utils::cidr::Ipv4Cidr` [INFO] [stdout] --> src/armada/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use cidr_utils::cidr::Ipv4Cidr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `IpAddr` [INFO] [stdout] --> src/armada/mod.rs:19:16 [INFO] [stdout] | [INFO] [stdout] 19 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/armada/mod.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TcpReceiverExt` [INFO] [stdout] --> src/armada/worker.rs:1:30 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::armada::tcp_ext::{TcpReceiverExt, TcpSenderExt}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/armada/config/port.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | if let PortRegion { idx, .. } = self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/armada/tcp_ext.rs:100:13 [INFO] [stdout] | [INFO] [stdout] 100 | _ => 0, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `idx` [INFO] [stdout] --> src/armada/config/host.rs:78:18 [INFO] [stdout] | [INFO] [stdout] 78 | Some(idx) => {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset` [INFO] [stdout] --> src/armada/config/port.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `reset` [INFO] [stdout] --> src/armada/config/port.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | fn reset(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/mod.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | / std::thread::Builder::new() [INFO] [stdout] 39 | | .name("armada_worker".to_string()) [INFO] [stdout] 40 | | .spawn(move || { [INFO] [stdout] 41 | | armada_worker.run(listening_port); [INFO] [stdout] 42 | | }); [INFO] [stdout] | |_______________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/mod.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 106 | self.work_sender.send(work); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:155:21 [INFO] [stdout] | [INFO] [stdout] 155 | / reporting_channel.send(ArmadaWorkMessage::stats( [INFO] [stdout] 156 | | total_processed_ports, [INFO] [stdout] 157 | | inflight_addrs.len() as u128, [INFO] [stdout] 158 | | total_packets_sent [INFO] [stdout] 159 | | )); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:173:21 [INFO] [stdout] | [INFO] [stdout] 173 | / reporting_channel.send(ArmadaWorkMessage::stats( [INFO] [stdout] 174 | | total_processed_ports, [INFO] [stdout] 175 | | inflight_addrs.len() as u128, [INFO] [stdout] 176 | | total_packets_sent [INFO] [stdout] 177 | | )); [INFO] [stdout] | |_______________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:229:17 [INFO] [stdout] | [INFO] [stdout] 229 | / reporting_channel.send(ArmadaWorkMessage::stats( [INFO] [stdout] 230 | | total_processed_ports, [INFO] [stdout] 231 | | inflight_addrs.len() as u128, [INFO] [stdout] 232 | | total_packets_sent [INFO] [stdout] 233 | | )); [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:235:17 [INFO] [stdout] | [INFO] [stdout] 235 | / reporting_channel.send( [INFO] [stdout] 236 | | ArmadaWorkMessage::results(open_ports.drain(.. open_ports.len()).collect()) [INFO] [stdout] 237 | | ); [INFO] [stdout] | |__________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:264:9 [INFO] [stdout] | [INFO] [stdout] 264 | reporting_channel.send(ArmadaWorkMessage::stats(total_processed_ports, inflight_addrs.len() as u128, total_packets_sent)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/armada/worker.rs:265:9 [INFO] [stdout] | [INFO] [stdout] 265 | reporting_channel.send(ArmadaWorkMessage::results(open_ports)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.46s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/armada_lib-0ed2aa3ab495c638) [INFO] running `Command { std: "docker" "inspect" "91bde4ba94db765c9aebe391e7ca6d6e65be87a726f9175f9c8bdcf1b52bce9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91bde4ba94db765c9aebe391e7ca6d6e65be87a726f9175f9c8bdcf1b52bce9d", kill_on_drop: false }` [INFO] [stdout] 91bde4ba94db765c9aebe391e7ca6d6e65be87a726f9175f9c8bdcf1b52bce9d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fc36110ca29db8989262e69938820af011c10ab88dc09455e611002e63fce03c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fc36110ca29db8989262e69938820af011c10ab88dc09455e611002e63fce03c", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Ipv4CidrIpv4AddrIterator`, `Ipv4Cidr` [INFO] [stderr] --> src/armada/work.rs:1:24 [INFO] [stderr] | [INFO] [stderr] 1 | use cidr_utils::cidr::{Ipv4Cidr, Ipv4CidrIpv4AddrIterator}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `IpAddr` [INFO] [stderr] --> src/armada/work.rs:2:16 [INFO] [stderr] | [INFO] [stderr] 2 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `lazy_static::lazy_static` [INFO] [stderr] --> src/armada/work.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use lazy_static::lazy_static; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `UnboundedReceiver`, `unbounded_channel` [INFO] [stderr] --> src/armada/work.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | unbounded_channel, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 12 | UnboundedReceiver, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `IpNextHeaderProtocol` [INFO] [stderr] --> src/armada/worker.rs:3:24 [INFO] [stderr] | [INFO] [stderr] 3 | use pnet::packet::ip::{IpNextHeaderProtocol, IpNextHeaderProtocols}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `TcpTransportChannelIterator`, `tcp_packet_iter` [INFO] [stderr] --> src/armada/worker.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | tcp_packet_iter, transport_channel, TcpTransportChannelIterator, TransportChannelType, [INFO] [stderr] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `VecDeque` [INFO] [stderr] --> src/armada/worker.rs:8:42 [INFO] [stderr] | [INFO] [stderr] 8 | use std::collections::{HashMap, HashSet, VecDeque}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::process::exit` [INFO] [stderr] --> src/armada/worker.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use std::process::exit; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `info`, `instrument` [INFO] [stderr] --> src/armada/worker.rs:14:22 [INFO] [stderr] | [INFO] [stderr] 14 | use tracing::{error, info, instrument, warn}; [INFO] [stderr] | ^^^^ ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `TcpReceiverExt` is imported redundantly [INFO] [stderr] --> src/armada/worker.rs:357:13 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::armada::tcp_ext::{TcpReceiverExt, TcpSenderExt}; [INFO] [stderr] | -------------- the item `TcpReceiverExt` is already imported here [INFO] [stderr] ... [INFO] [stderr] 357 | use crate::armada::tcp_ext::TcpReceiverExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `SYN` [INFO] [stderr] --> src/armada/worker.rs:358:53 [INFO] [stderr] | [INFO] [stderr] 358 | use pnet::packet::tcp::TcpFlags::{ACK, RST, SYN}; [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `cidr_utils::cidr::Ipv4Cidr` [INFO] [stderr] --> src/armada/mod.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use cidr_utils::cidr::Ipv4Cidr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `IpAddr` [INFO] [stderr] --> src/armada/mod.rs:19:16 [INFO] [stderr] | [INFO] [stderr] 19 | use std::net::{IpAddr, Ipv4Addr, Ipv6Addr, SocketAddr}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str::FromStr` [INFO] [stderr] --> src/armada/mod.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | use std::str::FromStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TcpReceiverExt` [INFO] [stderr] --> src/armada/worker.rs:1:30 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::armada::tcp_ext::{TcpReceiverExt, TcpSenderExt}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: irrefutable `if let` pattern [INFO] [stderr] --> src/armada/config/port.rs:53:12 [INFO] [stderr] | [INFO] [stderr] 53 | if let PortRegion { idx, .. } = self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stderr] = note: this pattern will always match, so the `if let` is useless [INFO] [stderr] = help: consider replacing the `if let` with a `let` [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/armada/tcp_ext.rs:100:13 [INFO] [stderr] | [INFO] [stderr] 100 | _ => 0, [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `idx` [INFO] [stderr] --> src/armada/config/host.rs:78:18 [INFO] [stderr] | [INFO] [stderr] 78 | Some(idx) => {} [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_idx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `reset` [INFO] [stderr] --> src/armada/config/port.rs:38:8 [INFO] [stderr] | [INFO] [stderr] 38 | fn reset(&mut self) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `reset` [INFO] [stderr] --> src/armada/config/port.rs:52:8 [INFO] [stderr] | [INFO] [stderr] 52 | fn reset(&mut self) { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/armada/mod.rs:38:9 [INFO] [stderr] | [INFO] [stderr] 38 | / std::thread::Builder::new() [INFO] [stderr] 39 | | .name("armada_worker".to_string()) [INFO] [stderr] 40 | | .spawn(move || { [INFO] [stderr] 41 | | armada_worker.run(listening_port); [INFO] [stderr] 42 | | }); [INFO] [stderr] | |_______________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/armada/mod.rs:106:9 [INFO] [stderr] | [INFO] [stderr] 106 | self.work_sender.send(work); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/armada/worker.rs:155:21 [INFO] [stderr] | [INFO] [stderr] 155 | / reporting_channel.send(ArmadaWorkMessage::stats( [INFO] [stderr] 156 | | total_processed_ports, [INFO] [stderr] 157 | | inflight_addrs.len() as u128, [INFO] [stderr] 158 | | total_packets_sent [INFO] [stderr] 159 | | )); [INFO] [stderr] | |_______________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/armada/worker.rs:173:21 [INFO] [stderr] | [INFO] [stderr] 173 | / reporting_channel.send(ArmadaWorkMessage::stats( [INFO] [stderr] 174 | | total_processed_ports, [INFO] [stderr] 175 | | inflight_addrs.len() as u128, [INFO] [stderr] 176 | | total_packets_sent [INFO] [stderr] 177 | | )); [INFO] [stderr] | |_______________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/armada/worker.rs:229:17 [INFO] [stderr] | [INFO] [stderr] 229 | / reporting_channel.send(ArmadaWorkMessage::stats( [INFO] [stderr] 230 | | total_processed_ports, [INFO] [stderr] 231 | | inflight_addrs.len() as u128, [INFO] [stderr] 232 | | total_packets_sent [INFO] [stderr] 233 | | )); [INFO] [stderr] | |___________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/armada/worker.rs:235:17 [INFO] [stderr] | [INFO] [stderr] 235 | / reporting_channel.send( [INFO] [stderr] 236 | | ArmadaWorkMessage::results(open_ports.drain(.. open_ports.len()).collect()) [INFO] [stderr] 237 | | ); [INFO] [stderr] | |__________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/armada/worker.rs:264:9 [INFO] [stderr] | [INFO] [stderr] 264 | reporting_channel.send(ArmadaWorkMessage::stats(total_processed_ports, inflight_addrs.len() as u128, total_packets_sent)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/armada/worker.rs:265:9 [INFO] [stderr] | [INFO] [stderr] 265 | reporting_channel.send(ArmadaWorkMessage::results(open_ports)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `armada_lib` (lib) generated 28 warnings [INFO] [stderr] warning: `armada_lib` (lib test) generated 28 warnings (28 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/armada_lib-0ed2aa3ab495c638) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests armada_lib [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fc36110ca29db8989262e69938820af011c10ab88dc09455e611002e63fce03c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc36110ca29db8989262e69938820af011c10ab88dc09455e611002e63fce03c", kill_on_drop: false }` [INFO] [stdout] fc36110ca29db8989262e69938820af011c10ab88dc09455e611002e63fce03c