[INFO] cloning repository https://github.com/JeninSutradhar/IP-flooder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JeninSutradhar/IP-flooder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeninSutradhar%2FIP-flooder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeninSutradhar%2FIP-flooder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1b3b98b5cd4001b2fdc8661734a9a5f6cb43f0ed
[INFO] building JeninSutradhar/IP-flooder against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeninSutradhar%2FIP-flooder" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/JeninSutradhar/IP-flooder
[INFO] finished tweaking git repo https://github.com/JeninSutradhar/IP-flooder
[INFO] tweaked toml for git repo https://github.com/JeninSutradhar/IP-flooder written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/JeninSutradhar/IP-flooder on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/JeninSutradhar/IP-flooder 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded simplelog v0.12.2
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3abd99bb95ccc6df8c6d10f6c1580898ffdaa91c54995fe4e4dd105ef381c95f
[INFO] running `Command { std: "docker" "start" "-a" "3abd99bb95ccc6df8c6d10f6c1580898ffdaa91c54995fe4e4dd105ef381c95f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3abd99bb95ccc6df8c6d10f6c1580898ffdaa91c54995fe4e4dd105ef381c95f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3abd99bb95ccc6df8c6d10f6c1580898ffdaa91c54995fe4e4dd105ef381c95f", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a79eb0775c25580a1874e6ba30576efc1011780d2fe7345d24282f833d45e32e
[INFO] running `Command { std: "docker" "start" "-a" "a79eb0775c25580a1874e6ba30576efc1011780d2fe7345d24282f833d45e32e", kill_on_drop: false }`
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[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling no-std-net v0.6.0
[INFO] [stderr]    Compiling libloading v0.6.7
[INFO] [stderr]    Compiling pnet_sys v0.34.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling time-macros v0.2.19
[INFO] [stderr]    Compiling pnet v0.34.0
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling clap_builder v4.5.25
[INFO] [stderr]    Compiling errno v0.2.8
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.14
[INFO] [stderr]    Compiling pnet_base v0.34.0
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling pnet_macros_support v0.34.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling syn v2.0.95
[INFO] [stderr]    Compiling time v0.3.37
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling simplelog v0.12.2
[INFO] [stderr]    Compiling ipnetwork v0.20.0
[INFO] [stderr]    Compiling pnet_datalink v0.34.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling clap_derive v4.5.24
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling pnet_macros v0.34.0
[INFO] [stderr]    Compiling pcap v1.3.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling pnet_packet v0.34.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling clap v4.5.25
[INFO] [stderr]    Compiling pnet_transport v0.34.0
[INFO] [stderr]    Compiling ip_flooder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `colored::Colorize`
[INFO] [stdout]  --> src/packet_builders/raw.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use colored::Colorize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `colored::Colorize`
[INFO] [stdout]  --> src/packet_builders/tcp.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use colored::Colorize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `colored::Colorize`
[INFO] [stdout]  --> src/packet_builders/udp.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use colored::Colorize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `total_len`
[INFO] [stdout]   --> src/packet_builders/raw.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let total_len = (IPV4_HEADER_LEN + self.payload.len()) as u16;
[INFO] [stdout]    |             ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let _total_len = (IPV4_HEADER_LEN + self.payload.len()) as u16;
[INFO] [stdout]    |             +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `DEFAULT_PORT`
[INFO] [stdout]    |
[INFO] [stdout] 79 -         let total_len = (IPV4_HEADER_LEN + self.payload.len()) as u16;
[INFO] [stdout] 79 +         let constants::DEFAULT_PORT = (IPV4_HEADER_LEN + self.payload.len()) as u16;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buffer`
[INFO] [stdout]   --> src/packet_builders/raw.rs:76:38
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn build_packet_optimized(&self, buffer: &mut [u8; 65535]) -> usize {
[INFO] [stdout]    |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error_shown` is never read
[INFO] [stdout]    --> src/packet_generator.rs:424:33
[INFO] [stdout]     |
[INFO] [stdout] 424 | ...                   error_shown = true;
[INFO] [stdout]     |                       ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error_shown` is never read
[INFO] [stdout]    --> src/packet_generator.rs:451:37
[INFO] [stdout]     |
[INFO] [stdout] 451 | ...                   error_shown = true;
[INFO] [stdout]     |                       ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]    --> src/packet_generator.rs:489:13
[INFO] [stdout]     |
[INFO] [stdout] 489 |         for port in knock_sequence {
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `len`
[INFO] [stdout]    --> src/packet_generator.rs:501:17
[INFO] [stdout]     |
[INFO] [stdout] 501 |             let len = builder.build_packet(&mut buffer);
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 501 |             let _len = builder.build_packet(&mut buffer);
[INFO] [stdout]     |                 +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `IPV4_HEADER_LEN`
[INFO] [stdout]     |
[INFO] [stdout] 501 -             let len = builder.build_packet(&mut buffer);
[INFO] [stdout] 501 +             let <packet_builders::udp::UdpPacketBuilder as packet_builders::PacketBuilder>::build_packet_optimized::IPV4_HEADER_LEN = builder.build_packet(&mut buffer);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `IPV4_HEADER_LEN` is never used
[INFO] [stdout]  --> src/constants.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const IPV4_HEADER_LEN: usize = 20;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_PACKET_SIZE` is never used
[INFO] [stdout]  --> src/constants.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const MAX_PACKET_SIZE: usize = 65535;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_TIMEOUT` is never used
[INFO] [stdout]  --> src/constants.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const DEFAULT_TIMEOUT: u64 = 10;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_BURST_SIZE` is never used
[INFO] [stdout]  --> src/constants.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const DEFAULT_BURST_SIZE: usize = 0;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_DELAY` is never used
[INFO] [stdout]  --> src/constants.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const DEFAULT_DELAY: u64 = 0;
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_CONSECUTIVE_ERRORS` is never used
[INFO] [stdout]  --> src/constants.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const MAX_CONSECUTIVE_ERRORS: u32 = 5;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_PAYLOAD` is never used
[INFO] [stdout]   --> src/constants.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const DEFAULT_PAYLOAD: &str = "Hello, this is a spoofed packet!"; 
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `HEADER_SIZE` and `build_packet_optimized` are never used
[INFO] [stdout]   --> src/packet_builders/mod.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub trait PacketBuilder {
[INFO] [stdout]    |           ------------- associated items in this trait
[INFO] [stdout] 16 |     const HEADER_SIZE: usize;
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 17 |     
[INFO] [stdout] 18 |     fn build_packet_optimized(&self, buffer: &mut [u8; 65535]) -> usize;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `randomize_source` and `common_ports` are never read
[INFO] [stdout]   --> src/packet_generator.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct PacketGenerator {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub randomize_source: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub common_ports: Vec<u16>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PacketGenerator` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `stop_packet_flood` and `send_port_knock_sequence` are never used
[INFO] [stdout]    --> src/packet_generator.rs:481:12
[INFO] [stdout]     |
[INFO] [stdout]  46 | impl PacketGenerator {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 481 |     pub fn stop_packet_flood(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 485 |     pub fn send_port_knock_sequence(&self) -> Result<(), io::Error> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.32s
[INFO] running `Command { std: "docker" "inspect" "a79eb0775c25580a1874e6ba30576efc1011780d2fe7345d24282f833d45e32e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a79eb0775c25580a1874e6ba30576efc1011780d2fe7345d24282f833d45e32e", kill_on_drop: false }`
[INFO] [stdout] a79eb0775c25580a1874e6ba30576efc1011780d2fe7345d24282f833d45e32e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c8e6aa951f08a7109c4bcdd6a0d5af125bc0e27a47d9c21ef1358feeef5c092
[INFO] running `Command { std: "docker" "start" "-a" "9c8e6aa951f08a7109c4bcdd6a0d5af125bc0e27a47d9c21ef1358feeef5c092", kill_on_drop: false }`
[INFO] [stderr]    Compiling ip_flooder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `colored::Colorize`
[INFO] [stdout]  --> src/packet_builders/raw.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use colored::Colorize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `colored::Colorize`
[INFO] [stdout]  --> src/packet_builders/tcp.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use colored::Colorize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `colored::Colorize`
[INFO] [stdout]  --> src/packet_builders/udp.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use colored::Colorize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `total_len`
[INFO] [stdout]   --> src/packet_builders/raw.rs:79:13
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let total_len = (IPV4_HEADER_LEN + self.payload.len()) as u16;
[INFO] [stdout]    |             ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let _total_len = (IPV4_HEADER_LEN + self.payload.len()) as u16;
[INFO] [stdout]    |             +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `DEFAULT_PORT`
[INFO] [stdout]    |
[INFO] [stdout] 79 -         let total_len = (IPV4_HEADER_LEN + self.payload.len()) as u16;
[INFO] [stdout] 79 +         let constants::DEFAULT_PORT = (IPV4_HEADER_LEN + self.payload.len()) as u16;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buffer`
[INFO] [stdout]   --> src/packet_builders/raw.rs:76:38
[INFO] [stdout]    |
[INFO] [stdout] 76 |     fn build_packet_optimized(&self, buffer: &mut [u8; 65535]) -> usize {
[INFO] [stdout]    |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error_shown` is never read
[INFO] [stdout]    --> src/packet_generator.rs:424:33
[INFO] [stdout]     |
[INFO] [stdout] 424 | ...                   error_shown = true;
[INFO] [stdout]     |                       ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `error_shown` is never read
[INFO] [stdout]    --> src/packet_generator.rs:451:37
[INFO] [stdout]     |
[INFO] [stdout] 451 | ...                   error_shown = true;
[INFO] [stdout]     |                       ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `port`
[INFO] [stdout]    --> src/packet_generator.rs:489:13
[INFO] [stdout]     |
[INFO] [stdout] 489 |         for port in knock_sequence {
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `len`
[INFO] [stdout]    --> src/packet_generator.rs:501:17
[INFO] [stdout]     |
[INFO] [stdout] 501 |             let len = builder.build_packet(&mut buffer);
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 501 |             let _len = builder.build_packet(&mut buffer);
[INFO] [stdout]     |                 +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `IPV4_HEADER_LEN`
[INFO] [stdout]     |
[INFO] [stdout] 501 -             let len = builder.build_packet(&mut buffer);
[INFO] [stdout] 501 +             let <packet_builders::udp::UdpPacketBuilder as packet_builders::PacketBuilder>::build_packet_optimized::IPV4_HEADER_LEN = builder.build_packet(&mut buffer);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `IPV4_HEADER_LEN` is never used
[INFO] [stdout]  --> src/constants.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const IPV4_HEADER_LEN: usize = 20;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_PACKET_SIZE` is never used
[INFO] [stdout]  --> src/constants.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const MAX_PACKET_SIZE: usize = 65535;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_TIMEOUT` is never used
[INFO] [stdout]  --> src/constants.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const DEFAULT_TIMEOUT: u64 = 10;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_BURST_SIZE` is never used
[INFO] [stdout]  --> src/constants.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const DEFAULT_BURST_SIZE: usize = 0;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_DELAY` is never used
[INFO] [stdout]  --> src/constants.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const DEFAULT_DELAY: u64 = 0;
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_CONSECUTIVE_ERRORS` is never used
[INFO] [stdout]  --> src/constants.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const MAX_CONSECUTIVE_ERRORS: u32 = 5;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEFAULT_PAYLOAD` is never used
[INFO] [stdout]   --> src/constants.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const DEFAULT_PAYLOAD: &str = "Hello, this is a spoofed packet!"; 
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `HEADER_SIZE` and `build_packet_optimized` are never used
[INFO] [stdout]   --> src/packet_builders/mod.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub trait PacketBuilder {
[INFO] [stdout]    |           ------------- associated items in this trait
[INFO] [stdout] 16 |     const HEADER_SIZE: usize;
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 17 |     
[INFO] [stdout] 18 |     fn build_packet_optimized(&self, buffer: &mut [u8; 65535]) -> usize;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `randomize_source` and `common_ports` are never read
[INFO] [stdout]   --> src/packet_generator.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct PacketGenerator {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 35 |     pub randomize_source: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub common_ports: Vec<u16>,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PacketGenerator` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `stop_packet_flood` and `send_port_knock_sequence` are never used
[INFO] [stdout]    --> src/packet_generator.rs:481:12
[INFO] [stdout]     |
[INFO] [stdout]  46 | impl PacketGenerator {
[INFO] [stdout]     | -------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 481 |     pub fn stop_packet_flood(&self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 485 |     pub fn send_port_knock_sequence(&self) -> Result<(), io::Error> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "9c8e6aa951f08a7109c4bcdd6a0d5af125bc0e27a47d9c21ef1358feeef5c092", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c8e6aa951f08a7109c4bcdd6a0d5af125bc0e27a47d9c21ef1358feeef5c092", kill_on_drop: false }`
[INFO] [stdout] 9c8e6aa951f08a7109c4bcdd6a0d5af125bc0e27a47d9c21ef1358feeef5c092
