[INFO] cloning repository https://github.com/maromcik/packet_rewriter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maromcik/packet_rewriter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaromcik%2Fpacket_rewriter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaromcik%2Fpacket_rewriter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dac07d69f81e4693b31b9d869bb027539ff390fd
[INFO] checking maromcik/packet_rewriter against try#1f5783cbeb5da8b38566d718631d016891e9c912 for pr-142704
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaromcik%2Fpacket_rewriter" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/maromcik/packet_rewriter on toolchain 1f5783cbeb5da8b38566d718631d016891e9c912
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/maromcik/packet_rewriter
[INFO] finished tweaking git repo https://github.com/maromcik/packet_rewriter
[INFO] tweaked toml for git repo https://github.com/maromcik/packet_rewriter written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/maromcik/packet_rewriter 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" "+1f5783cbeb5da8b38566d718631d016891e9c912" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking maromcik/packet_rewriter against try#1f5783cbeb5da8b38566d718631d016891e9c912 for pr-142704
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaromcik%2Fpacket_rewriter" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/maromcik/packet_rewriter on toolchain 1f5783cbeb5da8b38566d718631d016891e9c912
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f5783cbeb5da8b38566d718631d016891e9c912" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/maromcik/packet_rewriter
[INFO] finished tweaking git repo https://github.com/maromcik/packet_rewriter
[INFO] tweaked toml for git repo https://github.com/maromcik/packet_rewriter written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/maromcik/packet_rewriter 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" "+1f5783cbeb5da8b38566d718631d016891e9c912" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pnet_transport v0.35.0
[INFO] [stderr]   Downloaded pnet_macros_support v0.35.0
[INFO] [stderr]   Downloaded gat-std-proc v0.1.0
[INFO] [stderr]   Downloaded pnet v0.35.0
[INFO] [stderr]   Downloaded gat-std v0.1.1
[INFO] [stderr]   Downloaded pnet_datalink v0.35.0
[INFO] [stderr]   Downloaded pnet_macros v0.35.0
[INFO] [stderr]   Downloaded pnet_packet v0.35.0
[INFO] [stderr]   Downloaded pcap v2.2.0
[INFO] [stderr]   Downloaded pnet_base v0.35.0
[INFO] [stderr]   Downloaded pnet_sys v0.35.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+1f5783cbeb5da8b38566d718631d016891e9c912" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d022f66e7aed4531597b49feba847a1524ead52f19eaf625f03ac3033a7a4a6
[INFO] running `Command { std: "docker" "start" "-a" "9d022f66e7aed4531597b49feba847a1524ead52f19eaf625f03ac3033a7a4a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d022f66e7aed4531597b49feba847a1524ead52f19eaf625f03ac3033a7a4a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d022f66e7aed4531597b49feba847a1524ead52f19eaf625f03ac3033a7a4a6", kill_on_drop: false }`
[INFO] [stdout] 9d022f66e7aed4531597b49feba847a1524ead52f19eaf625f03ac3033a7a4a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+1f5783cbeb5da8b38566d718631d016891e9c912" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ebf335e564597785707e82eced575cc3d91eaac1a7e824f47ac6d1984ee6e11
[INFO] running `Command { std: "docker" "start" "-a" "2ebf335e564597785707e82eced575cc3d91eaac1a7e824f47ac6d1984ee6e11", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]     Checking no-std-net v0.6.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]     Checking pnet_base v0.35.0
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking pnet_macros_support v0.35.0
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling pnet v0.35.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking clap_builder v4.5.32
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking pnet_sys v0.35.0
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking errno v0.2.8
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking dns-parser v0.8.0 (/opt/rustwide/workdir/dns-parser)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> dns-parser/src/enums.rs:192:14
[INFO] [stdout]     |
[INFO] [stdout] 192 |             6...15  => Reserved(code),
[INFO] [stdout]     |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> dns-parser/src/name.rs:112:21
[INFO] [stdout]     |
[INFO] [stdout] 112 |                     try!(fmt.write_char('.'));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> dns-parser/src/name.rs:121:17
[INFO] [stdout]     |
[INFO] [stdout] 121 |                 try!(fmt.write_str(from_utf8(&data[pos+1..end]).unwrap()));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> dns-parser/src/name.rs:118:21
[INFO] [stdout]     |
[INFO] [stdout] 118 |                     try!(fmt.write_char('.'));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> dns-parser/src/parser.rs:15:22
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let header = try!(Header::parse(data));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> dns-parser/src/parser.rs:19:24
[INFO] [stdout]    |
[INFO] [stdout] 19 |             let name = try!(Name::scan(&data[offset..], data));
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> dns-parser/src/parser.rs:24:25
[INFO] [stdout]    |
[INFO] [stdout] 24 |             let qtype = try!(QueryType::parse(
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> dns-parser/src/parser.rs:28:44
[INFO] [stdout]    |
[INFO] [stdout] 28 |             let (prefer_unicast, qclass) = try!(parse_qclass_code(
[INFO] [stdout]    |                                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> dns-parser/src/parser.rs:41:26
[INFO] [stdout]    |
[INFO] [stdout] 41 |             answers.push(try!(parse_record(data, &mut offset)));
[INFO] [stdout]    |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> dns-parser/src/parser.rs:45:30
[INFO] [stdout]    |
[INFO] [stdout] 45 |             nameservers.push(try!(parse_record(data, &mut offset)));
[INFO] [stdout]    |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> dns-parser/src/parser.rs:52:32
[INFO] [stdout]    |
[INFO] [stdout] 52 |                     opt = Some(try!(parse_opt_record(data, &mut offset)));
[INFO] [stdout]    |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> dns-parser/src/parser.rs:57:33
[INFO] [stdout]    |
[INFO] [stdout] 57 |                 additional.push(try!(parse_record(data, &mut offset)));
[INFO] [stdout]    |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> dns-parser/src/parser.rs:76:18
[INFO] [stdout]    |
[INFO] [stdout] 76 |     let qclass = try!(QueryClass::parse(qclass_code));
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> dns-parser/src/parser.rs:84:15
[INFO] [stdout]    |
[INFO] [stdout] 84 |     let cls = try!(Class::parse(class_code));
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> dns-parser/src/parser.rs:90:16
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let name = try!(Name::scan(&data[*offset..], data));
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> dns-parser/src/parser.rs:95:15
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let typ = try!(Type::parse(
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> dns-parser/src/parser.rs:100:35
[INFO] [stdout]     |
[INFO] [stdout] 100 |     let (multicast_unique, cls) = try!(parse_class_code(class_code));
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> dns-parser/src/parser.rs:113:16
[INFO] [stdout]     |
[INFO] [stdout] 113 |     let data = try!(RData::parse(typ,
[INFO] [stdout]     |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> dns-parser/src/parser.rs:131:15
[INFO] [stdout]     |
[INFO] [stdout] 131 |     let typ = try!(Type::parse(
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> dns-parser/src/parser.rs:150:16
[INFO] [stdout]     |
[INFO] [stdout] 150 |     let data = try!(RData::parse(typ,
[INFO] [stdout]     |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> dns-parser/src/rdata/soa.rs:22:35
[INFO] [stdout]    |
[INFO] [stdout] 22 |         let primary_name_server = try!(Name::scan(rdata, original));
[INFO] [stdout]    |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> dns-parser/src/rdata/soa.rs:24:23
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let mailbox = try!(Name::scan(&rdata[pos..], original));
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> dns-parser/src/parser.rs:14:24
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn parse(data: &[u8]) -> Result<Packet, Error> {
[INFO] [stdout]    |                        ^^^^^            ------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub fn parse(data: &[u8]) -> Result<Packet<'_>, Error> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking ipnetwork v0.20.0
[INFO] [stderr]     Checking pnet_datalink v0.35.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking tokio v1.42.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling pnet_macros v0.35.0
[INFO] [stderr]    Compiling pcap v2.2.0
[INFO] [stderr]     Checking clap v4.5.32
[INFO] [stderr]    Compiling gat-std-proc v0.1.0
[INFO] [stderr]     Checking pnet_packet v0.35.0
[INFO] [stderr]     Checking gat-std v0.1.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking pnet_transport v0.35.0
[INFO] [stderr]     Checking packet_rewriter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/network/capture.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UdpPacket`
[INFO] [stdout]   --> src/network/packet.rs:16:43
[INFO] [stdout]    |
[INFO] [stdout] 16 | use pnet::packet::udp::{MutableUdpPacket, UdpPacket};
[INFO] [stdout]    |                                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/network/packet.rs:533:41
[INFO] [stdout]     |
[INFO] [stdout] 533 |     pub fn rewrite(&mut self) -> Option<(Vec<u8>)> {
[INFO] [stdout]     |                                         ^       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 533 -     pub fn rewrite(&mut self) -> Option<(Vec<u8>)> {
[INFO] [stdout] 533 +     pub fn rewrite(&mut self) -> Option<Vec<u8>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/network/capture.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UdpPacket`
[INFO] [stdout]   --> src/network/packet.rs:16:43
[INFO] [stdout]    |
[INFO] [stdout] 16 | use pnet::packet::udp::{MutableUdpPacket, UdpPacket};
[INFO] [stdout]    |                                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/network/packet.rs:533:41
[INFO] [stdout]     |
[INFO] [stdout] 533 |     pub fn rewrite(&mut self) -> Option<(Vec<u8>)> {
[INFO] [stdout]     |                                         ^       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 533 -     pub fn rewrite(&mut self) -> Option<(Vec<u8>)> {
[INFO] [stdout] 533 +     pub fn rewrite(&mut self) -> Option<Vec<u8>> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_dns_packet`
[INFO] [stdout]   --> src/network/rewrite.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let new_dns_packet = dns_packet.application_packet_type.rewrite()?;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_dns_packet`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_dns_packet`
[INFO] [stdout]   --> src/network/rewrite.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let new_dns_packet = dns_packet.application_packet_type.rewrite()?;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_dns_packet`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PacketRewriteError` is never constructed
[INFO] [stdout]   --> src/network/error.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub enum NetworkErrorKind {
[INFO] [stdout]    |          ---------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 16 |     PacketRewriteError,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NetworkErrorKind` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rx` is never read
[INFO] [stdout]   --> src/network/interface.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct NetworkChannel {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 14 |     pub rx: Box<dyn DataLinkReceiver>,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_payload`, `get_mut_packet`, `get_packet`, and `set_payload` are never used
[INFO] [stdout]   --> src/network/packet.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait NetworkPacket {
[INFO] [stdout]    |           ------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 34 |     fn get_payload(&self) -> &[u8];
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 35 |     fn get_mut_packet(&mut self) -> &mut [u8];
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 36 |     fn get_packet(&self) -> &[u8];
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 37 |     fn set_payload(&mut self, payload: &[u8]);
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `NetworkApplicationPacket` is never used
[INFO] [stdout]   --> src/network/packet.rs:40:11
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub trait NetworkApplicationPacket {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new_eth`, `new_vlan`, `get_ether_type`, and `get_length` are never used
[INFO] [stdout]    --> src/network/packet.rs:183:12
[INFO] [stdout]     |
[INFO] [stdout] 170 | impl<'a> DataLinkPacket<'a> {
[INFO] [stdout]     | --------------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 183 |     pub fn new_eth(packet: MutableEthernetPacket<'a>) -> Self {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 |     pub fn new_vlan(packet: MutableVlanPacket<'a>) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |     pub fn get_ether_type(&'a self) -> EtherType {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 225 |     pub fn get_length(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_next_header_protocol` is never used
[INFO] [stdout]    --> src/network/packet.rs:332:12
[INFO] [stdout]     |
[INFO] [stdout] 331 | impl<'a> IpPacket<'a> {
[INFO] [stdout]     | --------------------- method in this implementation
[INFO] [stdout] 332 |     pub fn get_next_header_protocol(&self) -> IpNextHeaderProtocol {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/network/packet.rs:156:50
[INFO] [stdout]     |
[INFO] [stdout] 156 | fn get_ip_packet(ether_type: EtherType, payload: &mut [u8]) -> Option<IpPacket> {
[INFO] [stdout]     |                                                  ^^^^^^^^^            -------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                                                  |
[INFO] [stdout]     |                                                  this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 156 | fn get_ip_packet(ether_type: EtherType, payload: &mut [u8]) -> Option<IpPacket<'_>> {
[INFO] [stdout]     |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/network/packet.rs:207:24
[INFO] [stdout]     |
[INFO] [stdout] 207 |     pub fn unpack_vlan(&mut self) -> Option<DataLinkPacket> {
[INFO] [stdout]     |                        ^^^^^^^^^            -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 207 |     pub fn unpack_vlan(&mut self) -> Option<DataLinkPacket<'_>> {
[INFO] [stdout]     |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PacketRewriteError` is never constructed
[INFO] [stdout]   --> src/network/error.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub enum NetworkErrorKind {
[INFO] [stdout]    |          ---------------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 16 |     PacketRewriteError,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NetworkErrorKind` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rx` is never read
[INFO] [stdout]   --> src/network/interface.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct NetworkChannel {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 14 |     pub rx: Box<dyn DataLinkReceiver>,
[INFO] [stdout]    |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_payload`, `get_mut_packet`, `get_packet`, and `set_payload` are never used
[INFO] [stdout]   --> src/network/packet.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait NetworkPacket {
[INFO] [stdout]    |           ------------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout] 34 |     fn get_payload(&self) -> &[u8];
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 35 |     fn get_mut_packet(&mut self) -> &mut [u8];
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 36 |     fn get_packet(&self) -> &[u8];
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 37 |     fn set_payload(&mut self, payload: &[u8]);
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `NetworkApplicationPacket` is never used
[INFO] [stdout]   --> src/network/packet.rs:40:11
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub trait NetworkApplicationPacket {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new_eth`, `new_vlan`, `get_ether_type`, and `get_length` are never used
[INFO] [stdout]    --> src/network/packet.rs:183:12
[INFO] [stdout]     |
[INFO] [stdout] 170 | impl<'a> DataLinkPacket<'a> {
[INFO] [stdout]     | --------------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 183 |     pub fn new_eth(packet: MutableEthernetPacket<'a>) -> Self {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 |     pub fn new_vlan(packet: MutableVlanPacket<'a>) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 |     pub fn get_ether_type(&'a self) -> EtherType {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 225 |     pub fn get_length(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_next_header_protocol` is never used
[INFO] [stdout]    --> src/network/packet.rs:332:12
[INFO] [stdout]     |
[INFO] [stdout] 331 | impl<'a> IpPacket<'a> {
[INFO] [stdout]     | --------------------- method in this implementation
[INFO] [stdout] 332 |     pub fn get_next_header_protocol(&self) -> IpNextHeaderProtocol {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/network/packet.rs:156:50
[INFO] [stdout]     |
[INFO] [stdout] 156 | fn get_ip_packet(ether_type: EtherType, payload: &mut [u8]) -> Option<IpPacket> {
[INFO] [stdout]     |                                                  ^^^^^^^^^            -------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                                                  |
[INFO] [stdout]     |                                                  this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 156 | fn get_ip_packet(ether_type: EtherType, payload: &mut [u8]) -> Option<IpPacket<'_>> {
[INFO] [stdout]     |                                                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/network/packet.rs:207:24
[INFO] [stdout]     |
[INFO] [stdout] 207 |     pub fn unpack_vlan(&mut self) -> Option<DataLinkPacket> {
[INFO] [stdout]     |                        ^^^^^^^^^            -------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 207 |     pub fn unpack_vlan(&mut self) -> Option<DataLinkPacket<'_>> {
[INFO] [stdout]     |                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.45s
[INFO] running `Command { std: "docker" "inspect" "2ebf335e564597785707e82eced575cc3d91eaac1a7e824f47ac6d1984ee6e11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ebf335e564597785707e82eced575cc3d91eaac1a7e824f47ac6d1984ee6e11", kill_on_drop: false }`
[INFO] [stdout] 2ebf335e564597785707e82eced575cc3d91eaac1a7e824f47ac6d1984ee6e11
