[INFO] fetching crate pf-rs 13.0.2...
[INFO] checking pf-rs-13.0.2 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] extracting crate pf-rs 13.0.2 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate pf-rs 13.0.2 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pf-rs 13.0.2
[INFO] finished tweaking crates.io crate pf-rs 13.0.2
[INFO] tweaked toml for crates.io crate pf-rs 13.0.2 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d591f997e8050cdd42bd5dae024b7c829f724e73f93eb3dbec3da06580f55a81
[INFO] running `Command { std: "docker" "start" "-a" "d591f997e8050cdd42bd5dae024b7c829f724e73f93eb3dbec3da06580f55a81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d591f997e8050cdd42bd5dae024b7c829f724e73f93eb3dbec3da06580f55a81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d591f997e8050cdd42bd5dae024b7c829f724e73f93eb3dbec3da06580f55a81", kill_on_drop: false }`
[INFO] [stdout] d591f997e8050cdd42bd5dae024b7c829f724e73f93eb3dbec3da06580f55a81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f67eaeac9698931273b64687ba30235c18c36d98cbde43ecc1fa258fffa1546c
[INFO] running `Command { std: "docker" "start" "-a" "f67eaeac9698931273b64687ba30235c18c36d98cbde43ecc1fa258fffa1546c", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling libc v0.2.100
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]     Checking nix v0.22.1
[INFO] [stderr]     Checking pf-rs v13.0.2 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/pf.rs (10 fixes)
[INFO] [stderr]        Fixed src/pf_tokenizer.rs (1 fix)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/common.rs:6:18
[INFO] [stdout]     |
[INFO] [stdout] 6   |               $init;
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pf.rs:323:13
[INFO] [stdout]     |
[INFO] [stdout] 323 | /             cfor!(let mut i = 31; tmp & (1 << i) > 0; i -= 1; // or (i = 31; tmp & (1 << i); --i)
[INFO] [stdout] 324 | |                 {
[INFO] [stdout] 325 | |                 b += 1;   //C b++;
[INFO] [stdout] 326 | |                 }
[INFO] [stdout] 327 | |             ); 
[INFO] [stdout]     | |______________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/common.rs:6:18
[INFO] [stdout]     |
[INFO] [stdout] 6   |               $init;
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pf.rs:403:9
[INFO] [stdout]     |
[INFO] [stdout] 403 | /         cfor!(let mut i = 31; i > 31-b; i -= 1; // for (i = 31; i > 31-b; --i)
[INFO] [stdout] 404 | |             {
[INFO] [stdout] 405 | |                 m.pfa.addr32[j] |= 1 << i;   // m->addr32[j] |= (1 << i);
[INFO] [stdout] 406 | |             }
[INFO] [stdout] 407 | |         );
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/common.rs:6:18
[INFO] [stdout]     |
[INFO] [stdout] 6   |               $init;
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pf.rs:417:13
[INFO] [stdout]     |
[INFO] [stdout] 417 | /             cfor!(let mut i = 0; i < 4; i += 1; // for (i = 0; i < 4; i++)
[INFO] [stdout] 418 | |                 {
[INFO] [stdout] 419 | |                     addr.pfa.addr32[i] = addr.pfa.addr32[i] & m.pfa.addr32[i]; // n->addr32[i] = n->addr32[i] & m->addr32[i];
[INFO] [stdout] 420 | |                 }
[INFO] [stdout] 421 | |             );
[INFO] [stdout]     | |______________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/common.rs:6:18
[INFO] [stdout]     |
[INFO] [stdout] 6   |               $init;
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pf.rs:633:13
[INFO] [stdout]     |
[INFO] [stdout] 633 | /             cfor!(let mut p_resp = res; p_resp != std::ptr::null_mut(); p_resp = (*p_resp).ai_next;
[INFO] [stdout] 634 | |                 {
[INFO] [stdout] 635 | |                     let resp = *p_resp;
[INFO] [stdout] 636 | |
[INFO] [stdout] ...   |
[INFO] [stdout] 701 | |                 }
[INFO] [stdout] 702 | |             );
[INFO] [stdout]     | |______________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/common.rs:6:18
[INFO] [stdout]      |
[INFO] [stdout] 6    |               $init;
[INFO] [stdout]      |                    ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/pf.rs:941:9
[INFO] [stdout]      |
[INFO] [stdout] 941  | /         cfor!(let mut p_resp = res; p_resp != std::ptr::null_mut(); p_resp = (*p_resp).ai_next;
[INFO] [stdout] 942  | |             {
[INFO] [stdout] 943  | |                 let resp = *p_resp;
[INFO] [stdout] 944  | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1096 | |             }
[INFO] [stdout] 1097 | |         );
[INFO] [stdout]      | |__________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/common.rs:6:18
[INFO] [stdout]      |
[INFO] [stdout] 6    |               $init;
[INFO] [stdout]      |                    ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/pf.rs:1012:21
[INFO] [stdout]      |
[INFO] [stdout] 1012 | /                     cfor!(let mut p_resp1 = res1; p_resp1 != std::ptr::null_mut(); p_resp1 = (*p_resp1).ai_next;
[INFO] [stdout] 1013 | |                         {
[INFO] [stdout] 1014 | |                             let resp1 = *p_resp1;
[INFO] [stdout] 1015 | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1072 | |                         }
[INFO] [stdout] 1073 | |                     );
[INFO] [stdout]      | |______________________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/common.rs:6:18
[INFO] [stdout]     |
[INFO] [stdout] 6   |               $init;
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pf.rs:323:13
[INFO] [stdout]     |
[INFO] [stdout] 323 | /             cfor!(let mut i = 31; tmp & (1 << i) > 0; i -= 1; // or (i = 31; tmp & (1 << i); --i)
[INFO] [stdout] 324 | |                 {
[INFO] [stdout] 325 | |                 b += 1;   //C b++;
[INFO] [stdout] 326 | |                 }
[INFO] [stdout] 327 | |             ); 
[INFO] [stdout]     | |______________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/common.rs:6:18
[INFO] [stdout]     |
[INFO] [stdout] 6   |               $init;
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pf.rs:403:9
[INFO] [stdout]     |
[INFO] [stdout] 403 | /         cfor!(let mut i = 31; i > 31-b; i -= 1; // for (i = 31; i > 31-b; --i)
[INFO] [stdout] 404 | |             {
[INFO] [stdout] 405 | |                 m.pfa.addr32[j] |= 1 << i;   // m->addr32[j] |= (1 << i);
[INFO] [stdout] 406 | |             }
[INFO] [stdout] 407 | |         );
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/common.rs:6:18
[INFO] [stdout]     |
[INFO] [stdout] 6   |               $init;
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pf.rs:417:13
[INFO] [stdout]     |
[INFO] [stdout] 417 | /             cfor!(let mut i = 0; i < 4; i += 1; // for (i = 0; i < 4; i++)
[INFO] [stdout] 418 | |                 {
[INFO] [stdout] 419 | |                     addr.pfa.addr32[i] = addr.pfa.addr32[i] & m.pfa.addr32[i]; // n->addr32[i] = n->addr32[i] & m->addr32[i];
[INFO] [stdout] 420 | |                 }
[INFO] [stdout] 421 | |             );
[INFO] [stdout]     | |______________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/common.rs:6:18
[INFO] [stdout]     |
[INFO] [stdout] 6   |               $init;
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pf.rs:633:13
[INFO] [stdout]     |
[INFO] [stdout] 633 | /             cfor!(let mut p_resp = res; p_resp != std::ptr::null_mut(); p_resp = (*p_resp).ai_next;
[INFO] [stdout] 634 | |                 {
[INFO] [stdout] 635 | |                     let resp = *p_resp;
[INFO] [stdout] 636 | |
[INFO] [stdout] ...   |
[INFO] [stdout] 701 | |                 }
[INFO] [stdout] 702 | |             );
[INFO] [stdout]     | |______________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/common.rs:6:18
[INFO] [stdout]      |
[INFO] [stdout] 6    |               $init;
[INFO] [stdout]      |                    ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/pf.rs:941:9
[INFO] [stdout]      |
[INFO] [stdout] 941  | /         cfor!(let mut p_resp = res; p_resp != std::ptr::null_mut(); p_resp = (*p_resp).ai_next;
[INFO] [stdout] 942  | |             {
[INFO] [stdout] 943  | |                 let resp = *p_resp;
[INFO] [stdout] 944  | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1096 | |             }
[INFO] [stdout] 1097 | |         );
[INFO] [stdout]      | |__________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/common.rs:6:18
[INFO] [stdout]      |
[INFO] [stdout] 6    |               $init;
[INFO] [stdout]      |                    ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/pf.rs:1012:21
[INFO] [stdout]      |
[INFO] [stdout] 1012 | /                     cfor!(let mut p_resp1 = res1; p_resp1 != std::ptr::null_mut(); p_resp1 = (*p_resp1).ai_next;
[INFO] [stdout] 1013 | |                         {
[INFO] [stdout] 1014 | |                             let resp1 = *p_resp1;
[INFO] [stdout] 1015 | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1072 | |                         }
[INFO] [stdout] 1073 | |                     );
[INFO] [stdout]      | |______________________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nix::NixPath`
[INFO] [stdout]   --> src/pf.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | use nix::NixPath;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `tmp` is never read
[INFO] [stdout]    --> src/pf.rs:312:17
[INFO] [stdout]     |
[INFO] [stdout] 312 |         let mut tmp: u32 = 0;
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mask` is never read
[INFO] [stdout]    --> src/pf.rs:722:17
[INFO] [stdout]     |
[INFO] [stdout] 722 |         let mut mask: libc::c_int = -1;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `bits` is never read
[INFO] [stdout]    --> src/pf.rs:821:17
[INFO] [stdout]     |
[INFO] [stdout] 821 |         let mut bits: libc::c_int = 0;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sources` is assigned to, but never used
[INFO] [stdout]    --> src/pf.rs:936:17
[INFO] [stdout]     |
[INFO] [stdout] 936 |         let mut sources: libc::c_int = 0;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: consider using `_sources` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `killed` is assigned to, but never used
[INFO] [stdout]    --> src/pf.rs:937:17
[INFO] [stdout]     |
[INFO] [stdout] 937 |         let mut killed: u32 = 0;
[INFO] [stdout]     |                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_killed` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dests` is assigned to, but never used
[INFO] [stdout]    --> src/pf.rs:938:17
[INFO] [stdout]     |
[INFO] [stdout] 938 |         let mut dests: libc::c_int = 0;
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_dests` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `IF_NAMESIZE`
[INFO] [stdout]   --> src/pf.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | const IF_NAMESIZE: usize = 16;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nix::NixPath`
[INFO] [stdout]   --> src/pf.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | use nix::NixPath;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `AI_NUMERICHOST`
[INFO] [stdout]   --> src/pf.rs:56:1
[INFO] [stdout]    |
[INFO] [stdout] 56 | const AI_NUMERICHOST: libc::c_int = 0x00000004;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `tmp` is never read
[INFO] [stdout]    --> src/pf.rs:312:17
[INFO] [stdout]     |
[INFO] [stdout] 312 |         let mut tmp: u32 = 0;
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mask` is never read
[INFO] [stdout]    --> src/pf.rs:722:17
[INFO] [stdout]     |
[INFO] [stdout] 722 |         let mut mask: libc::c_int = -1;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_TABLES`
[INFO] [stdout]   --> src/pf.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     PFRB_TABLES = 1, 
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `bits` is never read
[INFO] [stdout]    --> src/pf.rs:821:17
[INFO] [stdout]     |
[INFO] [stdout] 821 |         let mut bits: libc::c_int = 0;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_TSTATS`
[INFO] [stdout]   --> src/pf.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     PFRB_TSTATS, 
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sources` is assigned to, but never used
[INFO] [stdout]    --> src/pf.rs:936:17
[INFO] [stdout]     |
[INFO] [stdout] 936 |         let mut sources: libc::c_int = 0;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: consider using `_sources` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_ADDRS`
[INFO] [stdout]   --> src/pf.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     PFRB_ADDRS, 
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `killed` is assigned to, but never used
[INFO] [stdout]    --> src/pf.rs:937:17
[INFO] [stdout]     |
[INFO] [stdout] 937 |         let mut killed: u32 = 0;
[INFO] [stdout]     |                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_killed` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_ASTATS`
[INFO] [stdout]   --> src/pf.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     PFRB_ASTATS,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dests` is assigned to, but never used
[INFO] [stdout]    --> src/pf.rs:938:17
[INFO] [stdout]     |
[INFO] [stdout] 938 |         let mut dests: libc::c_int = 0;
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_dests` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_IFACES`
[INFO] [stdout]   --> src/pf.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     PFRB_IFACES, 
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_TRANS`
[INFO] [stdout]   --> src/pf.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     PFRB_TRANS, 
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_MAX`
[INFO] [stdout]   --> src/pf.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     PFRB_MAX 
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_ADDRMASK`
[INFO] [stdout]   --> src/pf.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 |     PF_ADDR_ADDRMASK = 0,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_NOROUTE`
[INFO] [stdout]   --> src/pf.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     PF_ADDR_NOROUTE, 
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_DYNIFTL`
[INFO] [stdout]   --> src/pf.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     PF_ADDR_DYNIFTL,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_TABLE`
[INFO] [stdout]   --> src/pf.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 94 |     PF_ADDR_TABLE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_URPFFAILED`
[INFO] [stdout]   --> src/pf.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     PF_ADDR_URPFFAILED,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_RANGE`
[INFO] [stdout]   --> src/pf.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     PF_ADDR_RANGE
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_empty`
[INFO] [stdout]    --> src/pf.rs:179:8
[INFO] [stdout]     |
[INFO] [stdout] 179 |     fn new_empty() -> Self
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pfctl_addrprefix`
[INFO] [stdout]    --> src/pf.rs:184:15
[INFO] [stdout]     |
[INFO] [stdout] 184 |     unsafe fn pfctl_addrprefix<'addr>(&mut self, addr: &'addr str) -> PfResult<()>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `unmask`
[INFO] [stdout]    --> src/pf.rs:307:15
[INFO] [stdout]     |
[INFO] [stdout] 307 |     unsafe fn unmask(&self, _af: libc::sa_family_t) -> libc::c_int
[INFO] [stdout]     |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_zeroed`
[INFO] [stdout]    --> src/pf.rs:348:15
[INFO] [stdout]     |
[INFO] [stdout] 348 |     unsafe fn new_zeroed() -> Self
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_ipmask`
[INFO] [stdout]    --> src/pf.rs:389:15
[INFO] [stdout]     |
[INFO] [stdout] 389 |     unsafe fn set_ipmask(pf_addr_type: PfAddr, bits: libc::c_int, mut addr: pf_addr) -> Self
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `node_host`
[INFO] [stdout]    --> src/pf.rs:448:8
[INFO] [stdout]     |
[INFO] [stdout] 448 | struct node_host
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `host_v4v6`
[INFO] [stdout]    --> src/pf.rs:464:15
[INFO] [stdout]     |
[INFO] [stdout] 464 |     unsafe fn host_v4v6<'pfcmd>(s: &'pfcmd str, maskv4: libc::c_int, maskv6: libc::c_int) -> PfResult<Option<Vec<Self>>>
[INFO] [stdout]     |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `host_dns`
[INFO] [stdout]    --> src/pf.rs:572:15
[INFO] [stdout]     |
[INFO] [stdout] 572 |     unsafe fn host_dns<'pfcmd>(s: &'pfcmd str, maskv4: libc::c_int, maskv6: libc::c_int) -> PfResult<Option<Vec<Self>>>
[INFO] [stdout]     |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `host`
[INFO] [stdout]    --> src/pf.rs:718:15
[INFO] [stdout]     |
[INFO] [stdout] 718 |     unsafe fn host<'pfcmd>(s: &'pfcmd str) -> PfResult<Vec<Self>>
[INFO] [stdout]     |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/pf.rs:819:15
[INFO] [stdout]     |
[INFO] [stdout] 819 |     unsafe fn new(n: node_host, is_test: libc::c_int, not: libc::c_int) -> PfResult<Self>
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/pf.rs:902:15
[INFO] [stdout]     |
[INFO] [stdout] 902 |     unsafe fn new<H: AsRef<str>>(fd: libc::c_int, is_test: bool, src: H, dest: Option<H>) -> PfResult<()>
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_add_tables`
[INFO] [stdout]     --> src/pf.rs:1126:15
[INFO] [stdout]      |
[INFO] [stdout] 1126 |     unsafe fn new_add_tables(tbl: pfr_table, size: libc::c_int, flags: libc::c_int) -> Self
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_addrs`
[INFO] [stdout]     --> src/pf.rs:1138:15
[INFO] [stdout]      |
[INFO] [stdout] 1138 |     unsafe fn new_addrs(tbl: pfr_table, addr: *mut libc::c_void, size: libc::c_int, flags: libc::c_int) -> Self
[INFO] [stdout]      |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `IoCtl`
[INFO] [stdout]     --> src/pf.rs:1152:8
[INFO] [stdout]      |
[INFO] [stdout] 1152 | struct IoCtl{}
[INFO] [stdout]      |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOC_VOID`
[INFO] [stdout]     --> src/pf.rs:1156:5
[INFO] [stdout]      |
[INFO] [stdout] 1156 |     const IOC_VOID: libc::c_ulong = 0x20000000;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOC_OUT`
[INFO] [stdout]     --> src/pf.rs:1158:5
[INFO] [stdout]      |
[INFO] [stdout] 1158 |     const IOC_OUT: libc::c_ulong = 0x40000000;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOC_IN`
[INFO] [stdout]     --> src/pf.rs:1160:5
[INFO] [stdout]      |
[INFO] [stdout] 1160 |     const IOC_IN: libc::c_ulong = 0x80000000;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOC_INOUT`
[INFO] [stdout]     --> src/pf.rs:1162:5
[INFO] [stdout]      |
[INFO] [stdout] 1162 |     const IOC_INOUT: libc::c_ulong = (Self::IOC_IN|Self::IOC_OUT);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOC_DIRMASK`
[INFO] [stdout]     --> src/pf.rs:1164:5
[INFO] [stdout]      |
[INFO] [stdout] 1164 |     const IOC_DIRMASK: libc::c_ulong = (Self::IOC_VOID|Self::IOC_OUT|Self::IOC_IN);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOCPARM_SHIFT`
[INFO] [stdout]     --> src/pf.rs:1167:5
[INFO] [stdout]      |
[INFO] [stdout] 1167 |     const IOCPARM_SHIFT: libc::c_ulong = 13;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOCPARM_MASK`
[INFO] [stdout]     --> src/pf.rs:1169:5
[INFO] [stdout]      |
[INFO] [stdout] 1169 |     const IOCPARM_MASK: libc::c_ulong = ((1 << Self::IOCPARM_SHIFT) - 1);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `IOCPARM_LEN`
[INFO] [stdout]     --> src/pf.rs:1171:8
[INFO] [stdout]      |
[INFO] [stdout] 1171 |     fn IOCPARM_LEN(x: libc::c_ulong) -> libc::c_ulong
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `IOCBASECMD`
[INFO] [stdout]     --> src/pf.rs:1176:8
[INFO] [stdout]      |
[INFO] [stdout] 1176 |     fn IOCBASECMD(x: libc::c_ulong) -> libc::c_ulong
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `IOCGROUP`
[INFO] [stdout]     --> src/pf.rs:1181:8
[INFO] [stdout]      |
[INFO] [stdout] 1181 |     fn IOCGROUP(x: libc::c_uint) -> libc::c_uint
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `iowr`
[INFO] [stdout]     --> src/pf.rs:1187:14
[INFO] [stdout]      |
[INFO] [stdout] 1187 |     const fn iowr(group: char, num: libc::c_ulong, len: usize) -> libc::c_ulong
[INFO] [stdout]      |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `DIOCRADDTABLES`
[INFO] [stdout]     --> src/pf.rs:1192:5
[INFO] [stdout]      |
[INFO] [stdout] 1192 |     const DIOCRADDTABLES: libc::c_ulong = Self::iowr('D', 61, std::mem::size_of::<pfioc_table>());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `DIOCRADDADDRS`
[INFO] [stdout]     --> src/pf.rs:1193:5
[INFO] [stdout]      |
[INFO] [stdout] 1193 |     const DIOCRADDADDRS: libc::c_ulong = Self::iowr('D', 67, std::mem::size_of::<pfioc_table>());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `DIOCRDELADDRS`
[INFO] [stdout]     --> src/pf.rs:1194:5
[INFO] [stdout]      |
[INFO] [stdout] 1194 |     const DIOCRDELADDRS: libc::c_ulong = Self::iowr('D', 68, std::mem::size_of::<pfioc_table>());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `DIOCRTSTADDRS`
[INFO] [stdout]     --> src/pf.rs:1195:5
[INFO] [stdout]      |
[INFO] [stdout] 1195 |     const DIOCRTSTADDRS: libc::c_ulong = Self::iowr('D', 73, std::mem::size_of::<pfioc_table>());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `DIOCKILLSTATES`
[INFO] [stdout]     --> src/pf.rs:1196:5
[INFO] [stdout]      |
[INFO] [stdout] 1196 |     const DIOCKILLSTATES: libc::c_ulong = Self::iowr('D', 41, std::mem::size_of::<pfioc_state_kill>());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_PERSIST`
[INFO] [stdout]     --> src/pf.rs:1211:5
[INFO] [stdout]      |
[INFO] [stdout] 1211 |     const PFR_TFLAG_PERSIST: libc::c_uint = 0x00000001;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_CONST`
[INFO] [stdout]     --> src/pf.rs:1212:5
[INFO] [stdout]      |
[INFO] [stdout] 1212 |     const PFR_TFLAG_CONST: libc::c_uint = 0x00000002;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_ACTIVE`
[INFO] [stdout]     --> src/pf.rs:1213:5
[INFO] [stdout]      |
[INFO] [stdout] 1213 |     const PFR_TFLAG_ACTIVE: libc::c_uint = 0x00000004;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_INACTIVE`
[INFO] [stdout]     --> src/pf.rs:1214:5
[INFO] [stdout]      |
[INFO] [stdout] 1214 |     const PFR_TFLAG_INACTIVE: libc::c_uint = 0x00000008;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_REFERENCED`
[INFO] [stdout]     --> src/pf.rs:1215:5
[INFO] [stdout]      |
[INFO] [stdout] 1215 |     const PFR_TFLAG_REFERENCED: libc::c_uint = 0x00000010;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_REFDANCHOR`
[INFO] [stdout]     --> src/pf.rs:1216:5
[INFO] [stdout]      |
[INFO] [stdout] 1216 |     const PFR_TFLAG_REFDANCHOR: libc::c_uint = 0x00000020;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_COUNTERS`
[INFO] [stdout]     --> src/pf.rs:1217:5
[INFO] [stdout]      |
[INFO] [stdout] 1217 |     const PFR_TFLAG_COUNTERS: libc::c_uint = 0x00000040;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/pf.rs:1219:15
[INFO] [stdout]      |
[INFO] [stdout] 1219 |     unsafe fn new(pfrt_name: &str) -> PfResult<Self>
[INFO] [stdout]      |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pfr_add_tables`
[INFO] [stdout]     --> src/pf.rs:1243:15
[INFO] [stdout]      |
[INFO] [stdout] 1243 |     unsafe fn pfr_add_tables(&mut self, fd: libc::c_int, size: libc::c_int, nadd: &mut libc::c_int, flags: libc::c_int, test: bool) -> Pf...
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pfr_add_addrs`
[INFO] [stdout]     --> src/pf.rs:1270:15
[INFO] [stdout]      |
[INFO] [stdout] 1270 |     unsafe fn pfr_add_addrs(
[INFO] [stdout]      |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pfr_del_addrs`
[INFO] [stdout]     --> src/pf.rs:1310:15
[INFO] [stdout]      |
[INFO] [stdout] 1310 |     unsafe fn pfr_del_addrs(&mut self, fd: libc::c_int, mut b: PfrBuffer, ndel: &mut libc::c_int, flags: libc::c_int) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pfr_tst_addrs`
[INFO] [stdout]     --> src/pf.rs:1336:15
[INFO] [stdout]      |
[INFO] [stdout] 1336 |     unsafe fn pfr_tst_addrs(&mut self, fd: libc::c_int, mut b: PfrBuffer, nmatch: &mut libc::c_int, flags: libc::c_int) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create_table`
[INFO] [stdout]     --> src/pf.rs:1362:15
[INFO] [stdout]      |
[INFO] [stdout] 1362 |     unsafe fn create_table(&mut self, fd: libc::c_int, test: bool) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_addrs`
[INFO] [stdout]     --> src/pf.rs:1382:15
[INFO] [stdout]      |
[INFO] [stdout] 1382 |     unsafe fn add_addrs(&mut self, fd: libc::c_int, b: PfrBuffer, test: bool) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `del_addrs`
[INFO] [stdout]     --> src/pf.rs:1396:15
[INFO] [stdout]      |
[INFO] [stdout] 1396 |     unsafe fn del_addrs(&mut self, fd: libc::c_int, b: PfrBuffer) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `tst_addrs`
[INFO] [stdout]     --> src/pf.rs:1410:15
[INFO] [stdout]      |
[INFO] [stdout] 1410 |     unsafe fn tst_addrs(&mut self, fd: libc::c_int, b: PfrBuffer) -> PfResult<bool>
[INFO] [stdout]      |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pfrb_type`
[INFO] [stdout]     --> src/pf.rs:1431:5
[INFO] [stdout]      |
[INFO] [stdout] 1431 |     pfrb_type: Pfrb,    
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/pf.rs:1450:8
[INFO] [stdout]      |
[INFO] [stdout] 1450 |     fn new(pfrb_type: Pfrb) -> Self
[INFO] [stdout]      |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `append_addr`
[INFO] [stdout]     --> src/pf.rs:1458:15
[INFO] [stdout]      |
[INFO] [stdout] 1458 |     unsafe fn append_addr<'pfcmd>(&mut self, s: &'pfcmd str, is_test: libc::c_int) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load_addr_from_str`
[INFO] [stdout]     --> src/pf.rs:1487:15
[INFO] [stdout]      |
[INFO] [stdout] 1487 |     unsafe fn load_addr_from_str<H: AsRef<str>>(&mut self, s: H, is_test: libc::c_int) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load_addr_from_file`
[INFO] [stdout]     --> src/pf.rs:1503:15
[INFO] [stdout]      |
[INFO] [stdout] 1503 |     unsafe fn load_addr_from_file<P: AsRef<Path>>(&mut self, path: P, is_test: libc::c_int) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pfr_buf_add`
[INFO] [stdout]     --> src/pf.rs:1578:8
[INFO] [stdout]      |
[INFO] [stdout] 1578 |     fn pfr_buf_add(&mut self, addr: pfr_addr) -> PfResult<()>
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `append_addr_host`
[INFO] [stdout]     --> src/pf.rs:1592:15
[INFO] [stdout]      |
[INFO] [stdout] 1592 |     unsafe fn append_addr_host(&mut self, vn: Vec<node_host>, is_test: libc::c_int, not: libc::c_int) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fd`
[INFO] [stdout]     --> src/pf.rs:1618:5
[INFO] [stdout]      |
[INFO] [stdout] 1618 |     fd: i32,
[INFO] [stdout]      |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `test`
[INFO] [stdout]     --> src/pf.rs:1619:5
[INFO] [stdout]      |
[INFO] [stdout] 1619 |     test: bool
[INFO] [stdout]      |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pfctl_kill_state`
[INFO] [stdout]     --> src/pf.rs:1644:15
[INFO] [stdout]      |
[INFO] [stdout] 1644 |     unsafe fn pfctl_kill_state<H: AsRef<str>>(&self, src: H, dest: Option<H>) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pfctl_table`
[INFO] [stdout]     --> src/pf.rs:1649:15
[INFO] [stdout]      |
[INFO] [stdout] 1649 |     unsafe fn pfctl_table<T: AsRef<str>>(&self, table_name: T, cmd: PfCmd) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PfListTokenizer`
[INFO] [stdout]   --> src/pf_tokenizer.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub(crate) struct PfListTokenizer<'token>
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_str`
[INFO] [stdout]   --> src/pf_tokenizer.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn from_str(text_buf: &'token str) -> PfResult<Option<Self>>
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `move_next`
[INFO] [stdout]   --> src/pf_tokenizer.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn move_next(&mut self)
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_cur_char`
[INFO] [stdout]   --> src/pf_tokenizer.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 |     fn get_cur_char(&self) -> Option<char>
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `foresee_char`
[INFO] [stdout]   --> src/pf_tokenizer.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn foresee_char(&mut self) -> Option<char>
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_eof`
[INFO] [stdout]   --> src/pf_tokenizer.rs:99:8
[INFO] [stdout]    |
[INFO] [stdout] 99 |     fn is_eof(&mut self) -> bool
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_next`
[INFO] [stdout]    --> src/pf_tokenizer.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub fn read_next(&mut self) -> PfResult<Option<&str>>
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `htonl`
[INFO] [stdout]  --> src/portable/net.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn htonl(x: u32) -> u32 
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `ntohl`
[INFO] [stdout]  --> src/portable/net.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn ntohl(x: u32) -> u32 
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `IOCPARM_LEN` should have a snake case name
[INFO] [stdout]     --> src/pf.rs:1171:8
[INFO] [stdout]      |
[INFO] [stdout] 1171 |     fn IOCPARM_LEN(x: libc::c_ulong) -> libc::c_ulong
[INFO] [stdout]      |        ^^^^^^^^^^^ help: convert the identifier to snake case: `iocparm_len`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `IOCBASECMD` should have a snake case name
[INFO] [stdout]     --> src/pf.rs:1176:8
[INFO] [stdout]      |
[INFO] [stdout] 1176 |     fn IOCBASECMD(x: libc::c_ulong) -> libc::c_ulong
[INFO] [stdout]      |        ^^^^^^^^^^ help: convert the identifier to snake case: `iocbasecmd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `IOCGROUP` should have a snake case name
[INFO] [stdout]     --> src/pf.rs:1181:8
[INFO] [stdout]      |
[INFO] [stdout] 1181 |     fn IOCGROUP(x: libc::c_uint) -> libc::c_uint
[INFO] [stdout]      |        ^^^^^^^^ help: convert the identifier to snake case: `iocgroup`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 97 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `IF_NAMESIZE`
[INFO] [stdout]   --> src/pf.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | const IF_NAMESIZE: usize = 16;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_TABLES`
[INFO] [stdout]   --> src/pf.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     PFRB_TABLES = 1, 
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_TSTATS`
[INFO] [stdout]   --> src/pf.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     PFRB_TSTATS, 
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_ASTATS`
[INFO] [stdout]   --> src/pf.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     PFRB_ASTATS,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_IFACES`
[INFO] [stdout]   --> src/pf.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     PFRB_IFACES, 
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_TRANS`
[INFO] [stdout]   --> src/pf.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     PFRB_TRANS, 
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_NOROUTE`
[INFO] [stdout]   --> src/pf.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     PF_ADDR_NOROUTE, 
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_DYNIFTL`
[INFO] [stdout]   --> src/pf.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     PF_ADDR_DYNIFTL,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_TABLE`
[INFO] [stdout]   --> src/pf.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 94 |     PF_ADDR_TABLE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_URPFFAILED`
[INFO] [stdout]   --> src/pf.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     PF_ADDR_URPFFAILED,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_RANGE`
[INFO] [stdout]   --> src/pf.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     PF_ADDR_RANGE
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_zeroed`
[INFO] [stdout]    --> src/pf.rs:348:15
[INFO] [stdout]     |
[INFO] [stdout] 348 |     unsafe fn new_zeroed() -> Self
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOC_VOID`
[INFO] [stdout]     --> src/pf.rs:1156:5
[INFO] [stdout]      |
[INFO] [stdout] 1156 |     const IOC_VOID: libc::c_ulong = 0x20000000;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOC_DIRMASK`
[INFO] [stdout]     --> src/pf.rs:1164:5
[INFO] [stdout]      |
[INFO] [stdout] 1164 |     const IOC_DIRMASK: libc::c_ulong = (Self::IOC_VOID|Self::IOC_OUT|Self::IOC_IN);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `IOCPARM_LEN`
[INFO] [stdout]     --> src/pf.rs:1171:8
[INFO] [stdout]      |
[INFO] [stdout] 1171 |     fn IOCPARM_LEN(x: libc::c_ulong) -> libc::c_ulong
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `IOCBASECMD`
[INFO] [stdout]     --> src/pf.rs:1176:8
[INFO] [stdout]      |
[INFO] [stdout] 1176 |     fn IOCBASECMD(x: libc::c_ulong) -> libc::c_ulong
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `IOCGROUP`
[INFO] [stdout]     --> src/pf.rs:1181:8
[INFO] [stdout]      |
[INFO] [stdout] 1181 |     fn IOCGROUP(x: libc::c_uint) -> libc::c_uint
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_CONST`
[INFO] [stdout]     --> src/pf.rs:1212:5
[INFO] [stdout]      |
[INFO] [stdout] 1212 |     const PFR_TFLAG_CONST: libc::c_uint = 0x00000002;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_ACTIVE`
[INFO] [stdout]     --> src/pf.rs:1213:5
[INFO] [stdout]      |
[INFO] [stdout] 1213 |     const PFR_TFLAG_ACTIVE: libc::c_uint = 0x00000004;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_INACTIVE`
[INFO] [stdout]     --> src/pf.rs:1214:5
[INFO] [stdout]      |
[INFO] [stdout] 1214 |     const PFR_TFLAG_INACTIVE: libc::c_uint = 0x00000008;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_REFERENCED`
[INFO] [stdout]     --> src/pf.rs:1215:5
[INFO] [stdout]      |
[INFO] [stdout] 1215 |     const PFR_TFLAG_REFERENCED: libc::c_uint = 0x00000010;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_REFDANCHOR`
[INFO] [stdout]     --> src/pf.rs:1216:5
[INFO] [stdout]      |
[INFO] [stdout] 1216 |     const PFR_TFLAG_REFDANCHOR: libc::c_uint = 0x00000020;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_COUNTERS`
[INFO] [stdout]     --> src/pf.rs:1217:5
[INFO] [stdout]      |
[INFO] [stdout] 1217 |     const PFR_TFLAG_COUNTERS: libc::c_uint = 0x00000040;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load_addr_from_file`
[INFO] [stdout]     --> src/pf.rs:1503:15
[INFO] [stdout]      |
[INFO] [stdout] 1503 |     unsafe fn load_addr_from_file<P: AsRef<Path>>(&mut self, path: P, is_test: libc::c_int) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `foresee_char`
[INFO] [stdout]   --> src/pf_tokenizer.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn foresee_char(&mut self) -> Option<char>
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `IOCPARM_LEN` should have a snake case name
[INFO] [stdout]     --> src/pf.rs:1171:8
[INFO] [stdout]      |
[INFO] [stdout] 1171 |     fn IOCPARM_LEN(x: libc::c_ulong) -> libc::c_ulong
[INFO] [stdout]      |        ^^^^^^^^^^^ help: convert the identifier to snake case: `iocparm_len`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `IOCBASECMD` should have a snake case name
[INFO] [stdout]     --> src/pf.rs:1176:8
[INFO] [stdout]      |
[INFO] [stdout] 1176 |     fn IOCBASECMD(x: libc::c_ulong) -> libc::c_ulong
[INFO] [stdout]      |        ^^^^^^^^^^ help: convert the identifier to snake case: `iocbasecmd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `IOCGROUP` should have a snake case name
[INFO] [stdout]     --> src/pf.rs:1181:8
[INFO] [stdout]      |
[INFO] [stdout] 1181 |     fn IOCGROUP(x: libc::c_uint) -> libc::c_uint
[INFO] [stdout]      |        ^^^^^^^^ help: convert the identifier to snake case: `iocgroup`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 41 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.51s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking pf-rs v13.0.2 (/tmp/fixit)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/common.rs:6:18
[INFO] [stdout]     |
[INFO] [stdout] 6   |               $init;
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pf.rs:323:13
[INFO] [stdout]     |
[INFO] [stdout] 323 | /             cfor!(let mut i = 31; tmp & (1 << i) > 0; i -= 1; // or (i = 31; tmp & (1 << i); --i)
[INFO] [stdout] 324 | |                 {
[INFO] [stdout] 325 | |                 b += 1;   //C b++;
[INFO] [stdout] 326 | |                 }
[INFO] [stdout] 327 | |             ); 
[INFO] [stdout]     | |______________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/common.rs:6:18
[INFO] [stdout]     |
[INFO] [stdout] 6   |               $init;
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pf.rs:323:13
[INFO] [stdout]     |
[INFO] [stdout] 323 | /             cfor!(let mut i = 31; tmp & (1 << i) > 0; i -= 1; // or (i = 31; tmp & (1 << i); --i)
[INFO] [stdout] 324 | |                 {
[INFO] [stdout] 325 | |                 b += 1;   //C b++;
[INFO] [stdout] 326 | |                 }
[INFO] [stdout] 327 | |             ); 
[INFO] [stdout]     | |______________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/common.rs:6:18
[INFO] [stdout]     |
[INFO] [stdout] 6   |               $init;
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pf.rs:403:9
[INFO] [stdout]     |
[INFO] [stdout] 403 | /         cfor!(let mut i = 31; i > 31-b; i -= 1; // for (i = 31; i > 31-b; --i)
[INFO] [stdout] 404 | |             {
[INFO] [stdout] 405 | |                 m.pfa.addr32[j] |= 1 << i;   // m->addr32[j] |= (1 << i);
[INFO] [stdout] 406 | |             }
[INFO] [stdout] 407 | |         );
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/common.rs:6:18
[INFO] [stdout]     |
[INFO] [stdout] 6   |               $init;
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pf.rs:403:9
[INFO] [stdout]     |
[INFO] [stdout] 403 | /         cfor!(let mut i = 31; i > 31-b; i -= 1; // for (i = 31; i > 31-b; --i)
[INFO] [stdout] 404 | |             {
[INFO] [stdout] 405 | |                 m.pfa.addr32[j] |= 1 << i;   // m->addr32[j] |= (1 << i);
[INFO] [stdout] 406 | |             }
[INFO] [stdout] 407 | |         );
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/common.rs:6:18
[INFO] [stdout]     |
[INFO] [stdout] 6   |               $init;
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pf.rs:417:13
[INFO] [stdout]     |
[INFO] [stdout] 417 | /             cfor!(let mut i = 0; i < 4; i += 1; // for (i = 0; i < 4; i++)
[INFO] [stdout] 418 | |                 {
[INFO] [stdout] 419 | |                     addr.pfa.addr32[i] = addr.pfa.addr32[i] & m.pfa.addr32[i]; // n->addr32[i] = n->addr32[i] & m->addr32[i];
[INFO] [stdout] 420 | |                 }
[INFO] [stdout] 421 | |             );
[INFO] [stdout]     | |______________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/common.rs:6:18
[INFO] [stdout]     |
[INFO] [stdout] 6   |               $init;
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pf.rs:417:13
[INFO] [stdout]     |
[INFO] [stdout] 417 | /             cfor!(let mut i = 0; i < 4; i += 1; // for (i = 0; i < 4; i++)
[INFO] [stdout] 418 | |                 {
[INFO] [stdout] 419 | |                     addr.pfa.addr32[i] = addr.pfa.addr32[i] & m.pfa.addr32[i]; // n->addr32[i] = n->addr32[i] & m->addr32[i];
[INFO] [stdout] 420 | |                 }
[INFO] [stdout] 421 | |             );
[INFO] [stdout]     | |______________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/common.rs:6:18
[INFO] [stdout]     |
[INFO] [stdout] 6   |               $init;
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pf.rs:633:13
[INFO] [stdout]     |
[INFO] [stdout] 633 | /             cfor!(let mut p_resp = res; p_resp != std::ptr::null_mut(); p_resp = (*p_resp).ai_next;
[INFO] [stdout] 634 | |                 {
[INFO] [stdout] 635 | |                     let resp = *p_resp;
[INFO] [stdout] 636 | |
[INFO] [stdout] ...   |
[INFO] [stdout] 701 | |                 }
[INFO] [stdout] 702 | |             );
[INFO] [stdout]     | |______________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/common.rs:6:18
[INFO] [stdout]     |
[INFO] [stdout] 6   |               $init;
[INFO] [stdout]     |                    ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/pf.rs:633:13
[INFO] [stdout]     |
[INFO] [stdout] 633 | /             cfor!(let mut p_resp = res; p_resp != std::ptr::null_mut(); p_resp = (*p_resp).ai_next;
[INFO] [stdout] 634 | |                 {
[INFO] [stdout] 635 | |                     let resp = *p_resp;
[INFO] [stdout] 636 | |
[INFO] [stdout] ...   |
[INFO] [stdout] 701 | |                 }
[INFO] [stdout] 702 | |             );
[INFO] [stdout]     | |______________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/common.rs:6:18
[INFO] [stdout]      |
[INFO] [stdout] 6    |               $init;
[INFO] [stdout]      |                    ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/pf.rs:941:9
[INFO] [stdout]      |
[INFO] [stdout] 941  | /         cfor!(let mut p_resp = res; p_resp != std::ptr::null_mut(); p_resp = (*p_resp).ai_next;
[INFO] [stdout] 942  | |             {
[INFO] [stdout] 943  | |                 let resp = *p_resp;
[INFO] [stdout] 944  | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1096 | |             }
[INFO] [stdout] 1097 | |         );
[INFO] [stdout]      | |__________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/common.rs:6:18
[INFO] [stdout]      |
[INFO] [stdout] 6    |               $init;
[INFO] [stdout]      |                    ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/pf.rs:941:9
[INFO] [stdout]      |
[INFO] [stdout] 941  | /         cfor!(let mut p_resp = res; p_resp != std::ptr::null_mut(); p_resp = (*p_resp).ai_next;
[INFO] [stdout] 942  | |             {
[INFO] [stdout] 943  | |                 let resp = *p_resp;
[INFO] [stdout] 944  | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1096 | |             }
[INFO] [stdout] 1097 | |         );
[INFO] [stdout]      | |__________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/common.rs:6:18
[INFO] [stdout]      |
[INFO] [stdout] 6    |               $init;
[INFO] [stdout]      |                    ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/pf.rs:1012:21
[INFO] [stdout]      |
[INFO] [stdout] 1012 | /                     cfor!(let mut p_resp1 = res1; p_resp1 != std::ptr::null_mut(); p_resp1 = (*p_resp1).ai_next;
[INFO] [stdout] 1013 | |                         {
[INFO] [stdout] 1014 | |                             let resp1 = *p_resp1;
[INFO] [stdout] 1015 | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1072 | |                         }
[INFO] [stdout] 1073 | |                     );
[INFO] [stdout]      | |______________________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/common.rs:6:18
[INFO] [stdout]      |
[INFO] [stdout] 6    |               $init;
[INFO] [stdout]      |                    ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/pf.rs:1012:21
[INFO] [stdout]      |
[INFO] [stdout] 1012 | /                     cfor!(let mut p_resp1 = res1; p_resp1 != std::ptr::null_mut(); p_resp1 = (*p_resp1).ai_next;
[INFO] [stdout] 1013 | |                         {
[INFO] [stdout] 1014 | |                             let resp1 = *p_resp1;
[INFO] [stdout] 1015 | |
[INFO] [stdout] ...    |
[INFO] [stdout] 1072 | |                         }
[INFO] [stdout] 1073 | |                     );
[INFO] [stdout]      | |______________________- in this macro invocation
[INFO] [stdout]      |
[INFO] [stdout]      = note: this warning originates in the macro `cfor` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nix::NixPath`
[INFO] [stdout]   --> src/pf.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | use nix::NixPath;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `tmp` is never read
[INFO] [stdout]    --> src/pf.rs:312:17
[INFO] [stdout]     |
[INFO] [stdout] 312 |         let mut tmp: u32 = 0;
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mask` is never read
[INFO] [stdout]    --> src/pf.rs:722:17
[INFO] [stdout]     |
[INFO] [stdout] 722 |         let mut mask: libc::c_int = -1;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `bits` is never read
[INFO] [stdout]    --> src/pf.rs:821:17
[INFO] [stdout]     |
[INFO] [stdout] 821 |         let mut bits: libc::c_int = 0;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sources` is assigned to, but never used
[INFO] [stdout]    --> src/pf.rs:936:17
[INFO] [stdout]     |
[INFO] [stdout] 936 |         let mut sources: libc::c_int = 0;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: consider using `_sources` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `killed` is assigned to, but never used
[INFO] [stdout]    --> src/pf.rs:937:17
[INFO] [stdout]     |
[INFO] [stdout] 937 |         let mut killed: u32 = 0;
[INFO] [stdout]     |                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_killed` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dests` is assigned to, but never used
[INFO] [stdout]    --> src/pf.rs:938:17
[INFO] [stdout]     |
[INFO] [stdout] 938 |         let mut dests: libc::c_int = 0;
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_dests` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nix::NixPath`
[INFO] [stdout]   --> src/pf.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | use nix::NixPath;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `tmp` is never read
[INFO] [stdout]    --> src/pf.rs:312:17
[INFO] [stdout]     |
[INFO] [stdout] 312 |         let mut tmp: u32 = 0;
[INFO] [stdout]     |                 ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mask` is never read
[INFO] [stdout]    --> src/pf.rs:722:17
[INFO] [stdout]     |
[INFO] [stdout] 722 |         let mut mask: libc::c_int = -1;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `bits` is never read
[INFO] [stdout]    --> src/pf.rs:821:17
[INFO] [stdout]     |
[INFO] [stdout] 821 |         let mut bits: libc::c_int = 0;
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `sources` is assigned to, but never used
[INFO] [stdout]    --> src/pf.rs:936:17
[INFO] [stdout]     |
[INFO] [stdout] 936 |         let mut sources: libc::c_int = 0;
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]     = note: consider using `_sources` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `killed` is assigned to, but never used
[INFO] [stdout]    --> src/pf.rs:937:17
[INFO] [stdout]     |
[INFO] [stdout] 937 |         let mut killed: u32 = 0;
[INFO] [stdout]     |                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_killed` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dests` is assigned to, but never used
[INFO] [stdout]    --> src/pf.rs:938:17
[INFO] [stdout]     |
[INFO] [stdout] 938 |         let mut dests: libc::c_int = 0;
[INFO] [stdout]     |                 ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_dests` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `IF_NAMESIZE`
[INFO] [stdout]   --> src/pf.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | const IF_NAMESIZE: usize = 16;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `AI_NUMERICHOST`
[INFO] [stdout]   --> src/pf.rs:56:1
[INFO] [stdout]    |
[INFO] [stdout] 56 | const AI_NUMERICHOST: libc::c_int = 0x00000004;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_TABLES`
[INFO] [stdout]   --> src/pf.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     PFRB_TABLES = 1, 
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_TSTATS`
[INFO] [stdout]   --> src/pf.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     PFRB_TSTATS, 
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_ADDRS`
[INFO] [stdout]   --> src/pf.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     PFRB_ADDRS, 
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_ASTATS`
[INFO] [stdout]   --> src/pf.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     PFRB_ASTATS,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_IFACES`
[INFO] [stdout]   --> src/pf.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     PFRB_IFACES, 
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_TRANS`
[INFO] [stdout]   --> src/pf.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     PFRB_TRANS, 
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_MAX`
[INFO] [stdout]   --> src/pf.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     PFRB_MAX 
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_ADDRMASK`
[INFO] [stdout]   --> src/pf.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 |     PF_ADDR_ADDRMASK = 0,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_NOROUTE`
[INFO] [stdout]   --> src/pf.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     PF_ADDR_NOROUTE, 
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_DYNIFTL`
[INFO] [stdout]   --> src/pf.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     PF_ADDR_DYNIFTL,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_TABLE`
[INFO] [stdout]   --> src/pf.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 94 |     PF_ADDR_TABLE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_URPFFAILED`
[INFO] [stdout]   --> src/pf.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     PF_ADDR_URPFFAILED,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_RANGE`
[INFO] [stdout]   --> src/pf.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     PF_ADDR_RANGE
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_empty`
[INFO] [stdout]    --> src/pf.rs:179:8
[INFO] [stdout]     |
[INFO] [stdout] 179 |     fn new_empty() -> Self
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pfctl_addrprefix`
[INFO] [stdout]    --> src/pf.rs:184:15
[INFO] [stdout]     |
[INFO] [stdout] 184 |     unsafe fn pfctl_addrprefix<'addr>(&mut self, addr: &'addr str) -> PfResult<()>
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `unmask`
[INFO] [stdout]    --> src/pf.rs:307:15
[INFO] [stdout]     |
[INFO] [stdout] 307 |     unsafe fn unmask(&self, _af: libc::sa_family_t) -> libc::c_int
[INFO] [stdout]     |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_zeroed`
[INFO] [stdout]    --> src/pf.rs:348:15
[INFO] [stdout]     |
[INFO] [stdout] 348 |     unsafe fn new_zeroed() -> Self
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_ipmask`
[INFO] [stdout]    --> src/pf.rs:389:15
[INFO] [stdout]     |
[INFO] [stdout] 389 |     unsafe fn set_ipmask(pf_addr_type: PfAddr, bits: libc::c_int, mut addr: pf_addr) -> Self
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `node_host`
[INFO] [stdout]    --> src/pf.rs:448:8
[INFO] [stdout]     |
[INFO] [stdout] 448 | struct node_host
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `host_v4v6`
[INFO] [stdout]    --> src/pf.rs:464:15
[INFO] [stdout]     |
[INFO] [stdout] 464 |     unsafe fn host_v4v6<'pfcmd>(s: &'pfcmd str, maskv4: libc::c_int, maskv6: libc::c_int) -> PfResult<Option<Vec<Self>>>
[INFO] [stdout]     |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `host_dns`
[INFO] [stdout]    --> src/pf.rs:572:15
[INFO] [stdout]     |
[INFO] [stdout] 572 |     unsafe fn host_dns<'pfcmd>(s: &'pfcmd str, maskv4: libc::c_int, maskv6: libc::c_int) -> PfResult<Option<Vec<Self>>>
[INFO] [stdout]     |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `host`
[INFO] [stdout]    --> src/pf.rs:718:15
[INFO] [stdout]     |
[INFO] [stdout] 718 |     unsafe fn host<'pfcmd>(s: &'pfcmd str) -> PfResult<Vec<Self>>
[INFO] [stdout]     |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/pf.rs:819:15
[INFO] [stdout]     |
[INFO] [stdout] 819 |     unsafe fn new(n: node_host, is_test: libc::c_int, not: libc::c_int) -> PfResult<Self>
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/pf.rs:902:15
[INFO] [stdout]     |
[INFO] [stdout] 902 |     unsafe fn new<H: AsRef<str>>(fd: libc::c_int, is_test: bool, src: H, dest: Option<H>) -> PfResult<()>
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_add_tables`
[INFO] [stdout]     --> src/pf.rs:1126:15
[INFO] [stdout]      |
[INFO] [stdout] 1126 |     unsafe fn new_add_tables(tbl: pfr_table, size: libc::c_int, flags: libc::c_int) -> Self
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_addrs`
[INFO] [stdout]     --> src/pf.rs:1138:15
[INFO] [stdout]      |
[INFO] [stdout] 1138 |     unsafe fn new_addrs(tbl: pfr_table, addr: *mut libc::c_void, size: libc::c_int, flags: libc::c_int) -> Self
[INFO] [stdout]      |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `IoCtl`
[INFO] [stdout]     --> src/pf.rs:1152:8
[INFO] [stdout]      |
[INFO] [stdout] 1152 | struct IoCtl{}
[INFO] [stdout]      |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOC_VOID`
[INFO] [stdout]     --> src/pf.rs:1156:5
[INFO] [stdout]      |
[INFO] [stdout] 1156 |     const IOC_VOID: libc::c_ulong = 0x20000000;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOC_OUT`
[INFO] [stdout]     --> src/pf.rs:1158:5
[INFO] [stdout]      |
[INFO] [stdout] 1158 |     const IOC_OUT: libc::c_ulong = 0x40000000;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOC_IN`
[INFO] [stdout]     --> src/pf.rs:1160:5
[INFO] [stdout]      |
[INFO] [stdout] 1160 |     const IOC_IN: libc::c_ulong = 0x80000000;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOC_INOUT`
[INFO] [stdout]     --> src/pf.rs:1162:5
[INFO] [stdout]      |
[INFO] [stdout] 1162 |     const IOC_INOUT: libc::c_ulong = (Self::IOC_IN|Self::IOC_OUT);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOC_DIRMASK`
[INFO] [stdout]     --> src/pf.rs:1164:5
[INFO] [stdout]      |
[INFO] [stdout] 1164 |     const IOC_DIRMASK: libc::c_ulong = (Self::IOC_VOID|Self::IOC_OUT|Self::IOC_IN);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOCPARM_SHIFT`
[INFO] [stdout]     --> src/pf.rs:1167:5
[INFO] [stdout]      |
[INFO] [stdout] 1167 |     const IOCPARM_SHIFT: libc::c_ulong = 13;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOCPARM_MASK`
[INFO] [stdout]     --> src/pf.rs:1169:5
[INFO] [stdout]      |
[INFO] [stdout] 1169 |     const IOCPARM_MASK: libc::c_ulong = ((1 << Self::IOCPARM_SHIFT) - 1);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `IOCPARM_LEN`
[INFO] [stdout]     --> src/pf.rs:1171:8
[INFO] [stdout]      |
[INFO] [stdout] 1171 |     fn IOCPARM_LEN(x: libc::c_ulong) -> libc::c_ulong
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `IOCBASECMD`
[INFO] [stdout]     --> src/pf.rs:1176:8
[INFO] [stdout]      |
[INFO] [stdout] 1176 |     fn IOCBASECMD(x: libc::c_ulong) -> libc::c_ulong
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `IOCGROUP`
[INFO] [stdout]     --> src/pf.rs:1181:8
[INFO] [stdout]      |
[INFO] [stdout] 1181 |     fn IOCGROUP(x: libc::c_uint) -> libc::c_uint
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `iowr`
[INFO] [stdout]     --> src/pf.rs:1187:14
[INFO] [stdout]      |
[INFO] [stdout] 1187 |     const fn iowr(group: char, num: libc::c_ulong, len: usize) -> libc::c_ulong
[INFO] [stdout]      |              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `DIOCRADDTABLES`
[INFO] [stdout]     --> src/pf.rs:1192:5
[INFO] [stdout]      |
[INFO] [stdout] 1192 |     const DIOCRADDTABLES: libc::c_ulong = Self::iowr('D', 61, std::mem::size_of::<pfioc_table>());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `DIOCRADDADDRS`
[INFO] [stdout]     --> src/pf.rs:1193:5
[INFO] [stdout]      |
[INFO] [stdout] 1193 |     const DIOCRADDADDRS: libc::c_ulong = Self::iowr('D', 67, std::mem::size_of::<pfioc_table>());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `DIOCRDELADDRS`
[INFO] [stdout]     --> src/pf.rs:1194:5
[INFO] [stdout]      |
[INFO] [stdout] 1194 |     const DIOCRDELADDRS: libc::c_ulong = Self::iowr('D', 68, std::mem::size_of::<pfioc_table>());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `DIOCRTSTADDRS`
[INFO] [stdout]     --> src/pf.rs:1195:5
[INFO] [stdout]      |
[INFO] [stdout] 1195 |     const DIOCRTSTADDRS: libc::c_ulong = Self::iowr('D', 73, std::mem::size_of::<pfioc_table>());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `DIOCKILLSTATES`
[INFO] [stdout]     --> src/pf.rs:1196:5
[INFO] [stdout]      |
[INFO] [stdout] 1196 |     const DIOCKILLSTATES: libc::c_ulong = Self::iowr('D', 41, std::mem::size_of::<pfioc_state_kill>());
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_PERSIST`
[INFO] [stdout]     --> src/pf.rs:1211:5
[INFO] [stdout]      |
[INFO] [stdout] 1211 |     const PFR_TFLAG_PERSIST: libc::c_uint = 0x00000001;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_CONST`
[INFO] [stdout]     --> src/pf.rs:1212:5
[INFO] [stdout]      |
[INFO] [stdout] 1212 |     const PFR_TFLAG_CONST: libc::c_uint = 0x00000002;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_ACTIVE`
[INFO] [stdout]     --> src/pf.rs:1213:5
[INFO] [stdout]      |
[INFO] [stdout] 1213 |     const PFR_TFLAG_ACTIVE: libc::c_uint = 0x00000004;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_INACTIVE`
[INFO] [stdout]     --> src/pf.rs:1214:5
[INFO] [stdout]      |
[INFO] [stdout] 1214 |     const PFR_TFLAG_INACTIVE: libc::c_uint = 0x00000008;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_REFERENCED`
[INFO] [stdout]     --> src/pf.rs:1215:5
[INFO] [stdout]      |
[INFO] [stdout] 1215 |     const PFR_TFLAG_REFERENCED: libc::c_uint = 0x00000010;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_REFDANCHOR`
[INFO] [stdout]     --> src/pf.rs:1216:5
[INFO] [stdout]      |
[INFO] [stdout] 1216 |     const PFR_TFLAG_REFDANCHOR: libc::c_uint = 0x00000020;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_COUNTERS`
[INFO] [stdout]     --> src/pf.rs:1217:5
[INFO] [stdout]      |
[INFO] [stdout] 1217 |     const PFR_TFLAG_COUNTERS: libc::c_uint = 0x00000040;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/pf.rs:1219:15
[INFO] [stdout]      |
[INFO] [stdout] 1219 |     unsafe fn new(pfrt_name: &str) -> PfResult<Self>
[INFO] [stdout]      |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pfr_add_tables`
[INFO] [stdout]     --> src/pf.rs:1243:15
[INFO] [stdout]      |
[INFO] [stdout] 1243 |     unsafe fn pfr_add_tables(&mut self, fd: libc::c_int, size: libc::c_int, nadd: &mut libc::c_int, flags: libc::c_int, test: bool) -> Pf...
[INFO] [stdout]      |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pfr_add_addrs`
[INFO] [stdout]     --> src/pf.rs:1270:15
[INFO] [stdout]      |
[INFO] [stdout] 1270 |     unsafe fn pfr_add_addrs(
[INFO] [stdout]      |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pfr_del_addrs`
[INFO] [stdout]     --> src/pf.rs:1310:15
[INFO] [stdout]      |
[INFO] [stdout] 1310 |     unsafe fn pfr_del_addrs(&mut self, fd: libc::c_int, mut b: PfrBuffer, ndel: &mut libc::c_int, flags: libc::c_int) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pfr_tst_addrs`
[INFO] [stdout]     --> src/pf.rs:1336:15
[INFO] [stdout]      |
[INFO] [stdout] 1336 |     unsafe fn pfr_tst_addrs(&mut self, fd: libc::c_int, mut b: PfrBuffer, nmatch: &mut libc::c_int, flags: libc::c_int) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `create_table`
[INFO] [stdout]     --> src/pf.rs:1362:15
[INFO] [stdout]      |
[INFO] [stdout] 1362 |     unsafe fn create_table(&mut self, fd: libc::c_int, test: bool) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_addrs`
[INFO] [stdout]     --> src/pf.rs:1382:15
[INFO] [stdout]      |
[INFO] [stdout] 1382 |     unsafe fn add_addrs(&mut self, fd: libc::c_int, b: PfrBuffer, test: bool) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `del_addrs`
[INFO] [stdout]     --> src/pf.rs:1396:15
[INFO] [stdout]      |
[INFO] [stdout] 1396 |     unsafe fn del_addrs(&mut self, fd: libc::c_int, b: PfrBuffer) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `tst_addrs`
[INFO] [stdout]     --> src/pf.rs:1410:15
[INFO] [stdout]      |
[INFO] [stdout] 1410 |     unsafe fn tst_addrs(&mut self, fd: libc::c_int, b: PfrBuffer) -> PfResult<bool>
[INFO] [stdout]      |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `pfrb_type`
[INFO] [stdout]     --> src/pf.rs:1431:5
[INFO] [stdout]      |
[INFO] [stdout] 1431 |     pfrb_type: Pfrb,    
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]     --> src/pf.rs:1450:8
[INFO] [stdout]      |
[INFO] [stdout] 1450 |     fn new(pfrb_type: Pfrb) -> Self
[INFO] [stdout]      |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `append_addr`
[INFO] [stdout]     --> src/pf.rs:1458:15
[INFO] [stdout]      |
[INFO] [stdout] 1458 |     unsafe fn append_addr<'pfcmd>(&mut self, s: &'pfcmd str, is_test: libc::c_int) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load_addr_from_str`
[INFO] [stdout]     --> src/pf.rs:1487:15
[INFO] [stdout]      |
[INFO] [stdout] 1487 |     unsafe fn load_addr_from_str<H: AsRef<str>>(&mut self, s: H, is_test: libc::c_int) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load_addr_from_file`
[INFO] [stdout]     --> src/pf.rs:1503:15
[INFO] [stdout]      |
[INFO] [stdout] 1503 |     unsafe fn load_addr_from_file<P: AsRef<Path>>(&mut self, path: P, is_test: libc::c_int) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pfr_buf_add`
[INFO] [stdout]     --> src/pf.rs:1578:8
[INFO] [stdout]      |
[INFO] [stdout] 1578 |     fn pfr_buf_add(&mut self, addr: pfr_addr) -> PfResult<()>
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `append_addr_host`
[INFO] [stdout]     --> src/pf.rs:1592:15
[INFO] [stdout]      |
[INFO] [stdout] 1592 |     unsafe fn append_addr_host(&mut self, vn: Vec<node_host>, is_test: libc::c_int, not: libc::c_int) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `fd`
[INFO] [stdout]     --> src/pf.rs:1618:5
[INFO] [stdout]      |
[INFO] [stdout] 1618 |     fd: i32,
[INFO] [stdout]      |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `test`
[INFO] [stdout]     --> src/pf.rs:1619:5
[INFO] [stdout]      |
[INFO] [stdout] 1619 |     test: bool
[INFO] [stdout]      |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pfctl_kill_state`
[INFO] [stdout]     --> src/pf.rs:1644:15
[INFO] [stdout]      |
[INFO] [stdout] 1644 |     unsafe fn pfctl_kill_state<H: AsRef<str>>(&self, src: H, dest: Option<H>) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pfctl_table`
[INFO] [stdout]     --> src/pf.rs:1649:15
[INFO] [stdout]      |
[INFO] [stdout] 1649 |     unsafe fn pfctl_table<T: AsRef<str>>(&self, table_name: T, cmd: PfCmd) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PfListTokenizer`
[INFO] [stdout]   --> src/pf_tokenizer.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub(crate) struct PfListTokenizer<'token>
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_str`
[INFO] [stdout]   --> src/pf_tokenizer.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn from_str(text_buf: &'token str) -> PfResult<Option<Self>>
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `move_next`
[INFO] [stdout]   --> src/pf_tokenizer.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn move_next(&mut self)
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_cur_char`
[INFO] [stdout]   --> src/pf_tokenizer.rs:83:8
[INFO] [stdout]    |
[INFO] [stdout] 83 |     fn get_cur_char(&self) -> Option<char>
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `foresee_char`
[INFO] [stdout]   --> src/pf_tokenizer.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn foresee_char(&mut self) -> Option<char>
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_eof`
[INFO] [stdout]   --> src/pf_tokenizer.rs:99:8
[INFO] [stdout]    |
[INFO] [stdout] 99 |     fn is_eof(&mut self) -> bool
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `read_next`
[INFO] [stdout]    --> src/pf_tokenizer.rs:104:12
[INFO] [stdout]     |
[INFO] [stdout] 104 |     pub fn read_next(&mut self) -> PfResult<Option<&str>>
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `htonl`
[INFO] [stdout]  --> src/portable/net.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn htonl(x: u32) -> u32 
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `ntohl`
[INFO] [stdout]  --> src/portable/net.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn ntohl(x: u32) -> u32 
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `IOCPARM_LEN` should have a snake case name
[INFO] [stdout]     --> src/pf.rs:1171:8
[INFO] [stdout]      |
[INFO] [stdout] 1171 |     fn IOCPARM_LEN(x: libc::c_ulong) -> libc::c_ulong
[INFO] [stdout]      |        ^^^^^^^^^^^ help: convert the identifier to snake case: `iocparm_len`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `IOCBASECMD` should have a snake case name
[INFO] [stdout]     --> src/pf.rs:1176:8
[INFO] [stdout]      |
[INFO] [stdout] 1176 |     fn IOCBASECMD(x: libc::c_ulong) -> libc::c_ulong
[INFO] [stdout]      |        ^^^^^^^^^^ help: convert the identifier to snake case: `iocbasecmd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `IOCGROUP` should have a snake case name
[INFO] [stdout]     --> src/pf.rs:1181:8
[INFO] [stdout]      |
[INFO] [stdout] 1181 |     fn IOCGROUP(x: libc::c_uint) -> libc::c_uint
[INFO] [stdout]      |        ^^^^^^^^ help: convert the identifier to snake case: `iocgroup`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 97 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `IF_NAMESIZE`
[INFO] [stdout]   --> src/pf.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | const IF_NAMESIZE: usize = 16;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_TABLES`
[INFO] [stdout]   --> src/pf.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     PFRB_TABLES = 1, 
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_TSTATS`
[INFO] [stdout]   --> src/pf.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 78 |     PFRB_TSTATS, 
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_ASTATS`
[INFO] [stdout]   --> src/pf.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     PFRB_ASTATS,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_IFACES`
[INFO] [stdout]   --> src/pf.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     PFRB_IFACES, 
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PFRB_TRANS`
[INFO] [stdout]   --> src/pf.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     PFRB_TRANS, 
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_NOROUTE`
[INFO] [stdout]   --> src/pf.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     PF_ADDR_NOROUTE, 
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_DYNIFTL`
[INFO] [stdout]   --> src/pf.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     PF_ADDR_DYNIFTL,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_TABLE`
[INFO] [stdout]   --> src/pf.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 94 |     PF_ADDR_TABLE,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_URPFFAILED`
[INFO] [stdout]   --> src/pf.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     PF_ADDR_URPFFAILED,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PF_ADDR_RANGE`
[INFO] [stdout]   --> src/pf.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     PF_ADDR_RANGE
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_zeroed`
[INFO] [stdout]    --> src/pf.rs:348:15
[INFO] [stdout]     |
[INFO] [stdout] 348 |     unsafe fn new_zeroed() -> Self
[INFO] [stdout]     |               ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOC_VOID`
[INFO] [stdout]     --> src/pf.rs:1156:5
[INFO] [stdout]      |
[INFO] [stdout] 1156 |     const IOC_VOID: libc::c_ulong = 0x20000000;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `IOC_DIRMASK`
[INFO] [stdout]     --> src/pf.rs:1164:5
[INFO] [stdout]      |
[INFO] [stdout] 1164 |     const IOC_DIRMASK: libc::c_ulong = (Self::IOC_VOID|Self::IOC_OUT|Self::IOC_IN);
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `IOCPARM_LEN`
[INFO] [stdout]     --> src/pf.rs:1171:8
[INFO] [stdout]      |
[INFO] [stdout] 1171 |     fn IOCPARM_LEN(x: libc::c_ulong) -> libc::c_ulong
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `IOCBASECMD`
[INFO] [stdout]     --> src/pf.rs:1176:8
[INFO] [stdout]      |
[INFO] [stdout] 1176 |     fn IOCBASECMD(x: libc::c_ulong) -> libc::c_ulong
[INFO] [stdout]      |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `IOCGROUP`
[INFO] [stdout]     --> src/pf.rs:1181:8
[INFO] [stdout]      |
[INFO] [stdout] 1181 |     fn IOCGROUP(x: libc::c_uint) -> libc::c_uint
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_CONST`
[INFO] [stdout]     --> src/pf.rs:1212:5
[INFO] [stdout]      |
[INFO] [stdout] 1212 |     const PFR_TFLAG_CONST: libc::c_uint = 0x00000002;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_ACTIVE`
[INFO] [stdout]     --> src/pf.rs:1213:5
[INFO] [stdout]      |
[INFO] [stdout] 1213 |     const PFR_TFLAG_ACTIVE: libc::c_uint = 0x00000004;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_INACTIVE`
[INFO] [stdout]     --> src/pf.rs:1214:5
[INFO] [stdout]      |
[INFO] [stdout] 1214 |     const PFR_TFLAG_INACTIVE: libc::c_uint = 0x00000008;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_REFERENCED`
[INFO] [stdout]     --> src/pf.rs:1215:5
[INFO] [stdout]      |
[INFO] [stdout] 1215 |     const PFR_TFLAG_REFERENCED: libc::c_uint = 0x00000010;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_REFDANCHOR`
[INFO] [stdout]     --> src/pf.rs:1216:5
[INFO] [stdout]      |
[INFO] [stdout] 1216 |     const PFR_TFLAG_REFDANCHOR: libc::c_uint = 0x00000020;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated constant is never used: `PFR_TFLAG_COUNTERS`
[INFO] [stdout]     --> src/pf.rs:1217:5
[INFO] [stdout]      |
[INFO] [stdout] 1217 |     const PFR_TFLAG_COUNTERS: libc::c_uint = 0x00000040;
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `load_addr_from_file`
[INFO] [stdout]     --> src/pf.rs:1503:15
[INFO] [stdout]      |
[INFO] [stdout] 1503 |     unsafe fn load_addr_from_file<P: AsRef<Path>>(&mut self, path: P, is_test: libc::c_int) -> PfResult<()>
[INFO] [stdout]      |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `foresee_char`
[INFO] [stdout]   --> src/pf_tokenizer.rs:89:8
[INFO] [stdout]    |
[INFO] [stdout] 89 |     fn foresee_char(&mut self) -> Option<char>
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `IOCPARM_LEN` should have a snake case name
[INFO] [stdout]     --> src/pf.rs:1171:8
[INFO] [stdout]      |
[INFO] [stdout] 1171 |     fn IOCPARM_LEN(x: libc::c_ulong) -> libc::c_ulong
[INFO] [stdout]      |        ^^^^^^^^^^^ help: convert the identifier to snake case: `iocparm_len`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `IOCBASECMD` should have a snake case name
[INFO] [stdout]     --> src/pf.rs:1176:8
[INFO] [stdout]      |
[INFO] [stdout] 1176 |     fn IOCBASECMD(x: libc::c_ulong) -> libc::c_ulong
[INFO] [stdout]      |        ^^^^^^^^^^ help: convert the identifier to snake case: `iocbasecmd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `IOCGROUP` should have a snake case name
[INFO] [stdout]     --> src/pf.rs:1181:8
[INFO] [stdout]      |
[INFO] [stdout] 1181 |     fn IOCGROUP(x: libc::c_uint) -> libc::c_uint
[INFO] [stdout]      |        ^^^^^^^^ help: convert the identifier to snake case: `iocgroup`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 41 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "f67eaeac9698931273b64687ba30235c18c36d98cbde43ecc1fa258fffa1546c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f67eaeac9698931273b64687ba30235c18c36d98cbde43ecc1fa258fffa1546c", kill_on_drop: false }`
[INFO] [stdout] f67eaeac9698931273b64687ba30235c18c36d98cbde43ecc1fa258fffa1546c