[INFO] cloning repository https://github.com/MrGunflame/rsadv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MrGunflame/rsadv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrGunflame%2Frsadv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrGunflame%2Frsadv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d1b8c4b60d381fe508489f69d52c87ba8c1fe02
[INFO] checking MrGunflame/rsadv against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMrGunflame%2Frsadv" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MrGunflame/rsadv
[INFO] finished tweaking git repo https://github.com/MrGunflame/rsadv
[INFO] tweaked toml for git repo https://github.com/MrGunflame/rsadv written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MrGunflame/rsadv on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MrGunflame/rsadv 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `rsadv_control_cli` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-4-tc1/source/target/.../rsadv_control_cli
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `rsadv-control-cli`, convert `package.name`
[INFO] [stderr]   --> rsadv_control_cli/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "rsadv_control_cli"
[INFO] [stderr]  2 + name = "rsadv-control-cli"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `rsadv-control-cli`, specify `bin.name`
[INFO] [stderr]   --> rsadv_control_cli/Cargo.toml:12:16
[INFO] [stderr]    |
[INFO] [stderr] 12 ~ log = "0.4.27"
[INFO] [stderr] 13 + [[bin]]
[INFO] [stderr] 14 + name = "rsadv-control-cli"
[INFO] [stderr] 15 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `rsadv_control_cli` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `rsadv_server` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-4-tc1/source/target/.../rsadv_server
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `rsadv-server`, convert `package.name`
[INFO] [stderr]   --> rsadv_server/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "rsadv_server"
[INFO] [stderr]  2 + name = "rsadv-server"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `rsadv-server`, specify `bin.name`
[INFO] [stderr]   --> rsadv_server/Cargo.toml:25:20
[INFO] [stderr]    |
[INFO] [stderr] 25 ~ ragequit = "0.1.1"
[INFO] [stderr] 26 + [[bin]]
[INFO] [stderr] 27 + name = "rsadv-server"
[INFO] [stderr] 28 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `rsadv_server` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 39 packages to highest compatible versions
[INFO] [stderr]       Adding anstream v0.6.21
[INFO] [stderr]       Adding anstyle v1.0.14
[INFO] [stderr]       Adding anstyle-parse v0.2.7
[INFO] [stderr]       Adding anstyle-query v1.1.5
[INFO] [stderr]       Adding anstyle-wincon v3.0.11
[INFO] [stderr]       Adding clap v4.5.60 (available: v4.6.6)
[INFO] [stderr]       Adding clap_builder v4.5.60 (available: v4.6.6)
[INFO] [stderr]       Adding clap_derive v4.5.55 (available: v4.6.4)
[INFO] [stderr]       Adding clap_lex v1.1.0
[INFO] [stderr]       Adding colorchoice v1.0.5
[INFO] [stderr]       Adding getrandom v0.2.17
[INFO] [stderr]       Adding heck v0.5.0
[INFO] [stderr]       Adding is_terminal_polyfill v1.70.2
[INFO] [stderr]     Updating libc v0.2.153 -> v0.2.189
[INFO] [stderr]     Updating log v0.4.21 -> v0.4.34
[INFO] [stderr]       Adding memoffset v0.7.1
[INFO] [stderr]       Adding nix v0.26.4
[INFO] [stderr]       Adding once_cell_polyfill v1.70.2
[INFO] [stderr]       Adding pin-project v1.1.13
[INFO] [stderr]       Adding pin-project-internal v1.1.13
[INFO] [stderr]       Adding ppv-lite86 v0.2.21
[INFO] [stderr]       Adding ragequit v0.1.1
[INFO] [stderr]       Adding rand v0.8.8 (available: v0.10.2)
[INFO] [stderr]       Adding rand_chacha v0.3.1
[INFO] [stderr]       Adding rand_core v0.6.4
[INFO] [stderr]       Adding strsim v0.11.1
[INFO] [stderr]       Adding utf8parse v0.2.2
[INFO] [stderr]       Adding windows-link v0.2.1
[INFO] [stderr]       Adding windows-sys v0.42.0
[INFO] [stderr]       Adding windows-sys v0.61.2
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.42.2
[INFO] [stderr]       Adding windows_aarch64_msvc v0.42.2
[INFO] [stderr]       Adding windows_i686_gnu v0.42.2
[INFO] [stderr]       Adding windows_i686_msvc v0.42.2
[INFO] [stderr]       Adding windows_x86_64_gnu v0.42.2
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.42.2
[INFO] [stderr]       Adding windows_x86_64_msvc v0.42.2
[INFO] [stderr]       Adding zerocopy v0.8.27 (available: v0.8.57)
[INFO] [stderr]       Adding zerocopy-derive v0.8.27 (available: v0.8.57)
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pretty_env_logger v0.5.0
[INFO] [stderr]   Downloaded ragequit v0.1.1
[INFO] [stderr]   Downloaded winnow v0.6.5
[INFO] [stderr]   Downloaded netlink-sys v0.8.5
[INFO] [stderr]   Downloaded rtnetlink v0.14.1
[INFO] [stderr]   Downloaded netlink-proto v0.11.3
[INFO] [stderr]   Downloaded toml v0.8.12
[INFO] [stderr]   Downloaded clap v4.5.60
[INFO] [stderr]   Downloaded toml_edit v0.22.9
[INFO] [stderr]   Downloaded netlink-packet-route v0.19.0
[INFO] [stderr]   Downloaded clap_builder v4.5.60
[INFO] [stderr]   Downloaded syn v2.0.57
[INFO] [stderr]   Downloaded netlink-packet-core v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3536d4f7fd01842f1a61ebb252ca2de8dd3256c6389123f34a8c0ba4ac97fe49
[INFO] running `Command { std: "docker" "start" "3536d4f7fd01842f1a61ebb252ca2de8dd3256c6389123f34a8c0ba4ac97fe49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3536d4f7fd01842f1a61ebb252ca2de8dd3256c6389123f34a8c0ba4ac97fe49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3536d4f7fd01842f1a61ebb252ca2de8dd3256c6389123f34a8c0ba4ac97fe49" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3536d4f7fd01842f1a61ebb252ca2de8dd3256c6389123f34a8c0ba4ac97fe49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3536d4f7fd01842f1a61ebb252ca2de8dd3256c6389123f34a8c0ba4ac97fe49" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `rsadv_control_cli` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../rsadv_control_cli
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `rsadv-control-cli`, convert `package.name`
[INFO] [stderr]   --> rsadv_control_cli/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "rsadv_control_cli"
[INFO] [stderr]  2 + name = "rsadv-control-cli"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `rsadv-control-cli`, specify `bin.name`
[INFO] [stderr]   --> rsadv_control_cli/Cargo.toml:12:16
[INFO] [stderr]    |
[INFO] [stderr] 12 ~ log = "0.4.27"
[INFO] [stderr] 13 + [[bin]]
[INFO] [stderr] 14 + name = "rsadv-control-cli"
[INFO] [stderr] 15 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `rsadv_control_cli` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `rsadv_server` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../rsadv_server
[INFO] [stderr]    |                          ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `rsadv-server`, convert `package.name`
[INFO] [stderr]   --> rsadv_server/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "rsadv_server"
[INFO] [stderr]  2 + name = "rsadv-server"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `rsadv-server`, specify `bin.name`
[INFO] [stderr]   --> rsadv_server/Cargo.toml:25:20
[INFO] [stderr]    |
[INFO] [stderr] 25 ~ ragequit = "0.1.1"
[INFO] [stderr] 26 + [[bin]]
[INFO] [stderr] 27 + name = "rsadv-server"
[INFO] [stderr] 28 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `rsadv_server` (manifest) generated 1 warning
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]     Checking log v0.4.34
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-syntax v0.8.3
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking winnow v0.6.5
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]     Checking clap_builder v4.5.60
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand v0.8.8
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking pretty_env_logger v0.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking netlink-packet-utils v0.5.2
[INFO] [stderr]     Checking rsadv_control v0.2.0 (/opt/rustwide/workdir/rsadv_control)
[INFO] [stderr]     Checking netlink-packet-core v0.7.0
[INFO] [stderr]     Checking pin-project v1.1.13
[INFO] [stderr]     Checking netlink-packet-route v0.19.0
[INFO] [stderr]     Checking clap v4.5.60
[INFO] [stderr]     Checking rsadv_control_cli v0.2.0 (/opt/rustwide/workdir/rsadv_control_cli)
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking ragequit v0.1.1
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking netlink-sys v0.8.5
[INFO] [stderr]     Checking netlink-proto v0.11.3
[INFO] [stderr]     Checking rtnetlink v0.14.1
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking toml_edit v0.22.9
[INFO] [stderr]     Checking toml v0.8.12
[INFO] [stderr]     Checking rsadv_server v0.2.0 (/opt/rustwide/workdir/rsadv_server)
[INFO] [stdout] warning: field `mtu` is never read
[INFO] [stdout]    --> rsadv_server/src/main.rs:441:5
[INFO] [stdout]     |
[INFO] [stdout] 439 | pub struct State {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] 440 |     prefixes: parking_lot::RwLock<HashMap<Ipv6Addr, Prefix>>,
[INFO] [stdout] 441 |     mtu: u32,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `State` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_FINAL_RTR_ADVERTISEMENTS` is never used
[INFO] [stdout]    --> rsadv_server/src/main.rs:588:7
[INFO] [stdout]     |
[INFO] [stdout] 588 | const MAX_FINAL_RTR_ADVERTISEMENTS: u8 = 3;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> rsadv_server/src/database.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 |     Io(io::Error),
[INFO] [stdout]    |     -- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 57 -     Io(io::Error),
[INFO] [stdout] 57 +     Io(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> rsadv_server/src/database.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |     Bincode(bincode::Error),
[INFO] [stdout]    |     ------- ^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 58 -     Bincode(bincode::Error),
[INFO] [stdout] 58 +     Bincode(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> rsadv_server/src/linux.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Rt(rtnetlink::Error),
[INFO] [stdout]    |     -- ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 11 -     Rt(rtnetlink::Error),
[INFO] [stdout] 11 +     Rt(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `del_addr` is never used
[INFO] [stdout]    --> rsadv_server/src/linux.rs:105:18
[INFO] [stdout]     |
[INFO] [stdout]  22 | impl Interface {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub async fn del_addr(&self, addr: IpAddr) -> Result<(), Error> {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `mtu` is never read
[INFO] [stdout]    --> rsadv_server/src/main.rs:441:5
[INFO] [stdout]     |
[INFO] [stdout] 439 | pub struct State {
[INFO] [stdout]     |            ----- field in this struct
[INFO] [stdout] 440 |     prefixes: parking_lot::RwLock<HashMap<Ipv6Addr, Prefix>>,
[INFO] [stdout] 441 |     mtu: u32,
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `State` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_FINAL_RTR_ADVERTISEMENTS` is never used
[INFO] [stdout]    --> rsadv_server/src/main.rs:588:7
[INFO] [stdout]     |
[INFO] [stdout] 588 | const MAX_FINAL_RTR_ADVERTISEMENTS: u8 = 3;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> rsadv_server/src/database.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 |     Io(io::Error),
[INFO] [stdout]    |     -- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 57 -     Io(io::Error),
[INFO] [stdout] 57 +     Io(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> rsadv_server/src/database.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |     Bincode(bincode::Error),
[INFO] [stdout]    |     ------- ^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 58 -     Bincode(bincode::Error),
[INFO] [stdout] 58 +     Bincode(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> rsadv_server/src/linux.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Rt(rtnetlink::Error),
[INFO] [stdout]    |     -- ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 11 -     Rt(rtnetlink::Error),
[INFO] [stdout] 11 +     Rt(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `del_addr` is never used
[INFO] [stdout]    --> rsadv_server/src/linux.rs:105:18
[INFO] [stdout]     |
[INFO] [stdout]  22 | impl Interface {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub async fn del_addr(&self, addr: IpAddr) -> Result<(), Error> {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.57s
[INFO] running `Command { std: "docker" "inspect" "3536d4f7fd01842f1a61ebb252ca2de8dd3256c6389123f34a8c0ba4ac97fe49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3536d4f7fd01842f1a61ebb252ca2de8dd3256c6389123f34a8c0ba4ac97fe49", kill_on_drop: false }`
[INFO] [stdout] 3536d4f7fd01842f1a61ebb252ca2de8dd3256c6389123f34a8c0ba4ac97fe49
