[INFO] cloning repository https://github.com/rbmzeum/welsib-httpd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rbmzeum/welsib-httpd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frbmzeum%2Fwelsib-httpd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frbmzeum%2Fwelsib-httpd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 09815a207da739f77a4948ef7db1fe9464029cb7
[INFO] testing rbmzeum/welsib-httpd against 1.91.0 for beta-1.92-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frbmzeum%2Fwelsib-httpd" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rbmzeum/welsib-httpd
[INFO] finished tweaking git repo https://github.com/rbmzeum/welsib-httpd
[INFO] tweaked toml for git repo https://github.com/rbmzeum/welsib-httpd written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rbmzeum/welsib-httpd on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rbmzeum/welsib-httpd already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f573c13f22b05ef124a5283354588a05157d32fba77d1570bf761946e6f47062
[INFO] running `Command { std: "docker" "start" "-a" "f573c13f22b05ef124a5283354588a05157d32fba77d1570bf761946e6f47062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f573c13f22b05ef124a5283354588a05157d32fba77d1570bf761946e6f47062", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e039af8cd296901566c7eb45f666ae9e199525e20464c369571c96c932cf559
[INFO] running `Command { std: "docker" "start" "-a" "1e039af8cd296901566c7eb45f666ae9e199525e20464c369571c96c932cf559", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling adler2 v2.0.0
[INFO] [stderr]    Compiling openssl v0.10.68
[INFO] [stderr]    Compiling serde_json v1.0.135
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling miniz_oxide v0.8.2
[INFO] [stderr]    Compiling crc v3.2.1
[INFO] [stderr]    Compiling cc v1.2.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling flate2 v1.0.35
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.95
[INFO] [stderr]    Compiling openssl-sys v0.9.104
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling welsib-httpd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/server/ssl_manager.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ssl_manager::SSLManager`
[INFO] [stdout]  --> src/server.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use ssl_manager::SSLManager;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `help::Help`
[INFO] [stdout]  --> src/server.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use help::Help;
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RequestType`
[INFO] [stdout]  --> src/context.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use welsib_state::{RequestType, WelsibState};
[INFO] [stdout]   |                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `handlers::*`
[INFO] [stdout]  --> src/context.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use handlers::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bigint2vec::bigint2vec`
[INFO] [stdout]  --> src/conv.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use bigint2vec::bigint2vec;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/welsib.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | unsafe extern {
[INFO] [stdout]   |        ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/net/welsib_http_request.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |             _ => "",
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/net/welsib_http_request.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |             Self::CacheControl => "Cache-Control",
[INFO] [stdout]    |             ------------------ matches some of the same values
[INFO] [stdout] 68 |             Self::Connection => "Connection",
[INFO] [stdout]    |             ---------------- matches some of the same values
[INFO] [stdout] 69 |             Self::Date => "Date",
[INFO] [stdout]    |             ---------- matches some of the same values
[INFO] [stdout] 70 |             Self::Pragma => "Pragma",
[INFO] [stdout]    |             ------------ matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 76 |             _ => "",
[INFO] [stdout]    |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/net/welsib_http_request.rs:133:13
[INFO] [stdout]     |
[INFO] [stdout] 133 |             _ => "",
[INFO] [stdout]     |             ^ no value can reach this
[INFO] [stdout]     |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]    --> src/net/welsib_http_request.rs:133:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |             Self::Allow => "Allow",
[INFO] [stdout]     |             ----------- matches some of the same values
[INFO] [stdout] 124 |             Self::ContentEncoding => "Content-Encoding",
[INFO] [stdout]     |             --------------------- matches some of the same values
[INFO] [stdout] 125 |             Self::ContentLanguage => "Content-Language",
[INFO] [stdout]     |             --------------------- matches some of the same values
[INFO] [stdout] 126 |             Self::ContentLength => "Content-Length",
[INFO] [stdout]     |             ------------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 133 |             _ => "",
[INFO] [stdout]     |             ^ ...and 6 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/net/welsib_http_response.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |             _ => "",
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/net/welsib_http_response.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |             Self::AcceptRanges => "Accept-Ranges",
[INFO] [stdout]    |             ------------------ matches some of the same values
[INFO] [stdout] 21 |             Self::Age => "Age",
[INFO] [stdout]    |             --------- matches some of the same values
[INFO] [stdout] 22 |             Self::ETag => "ETag",
[INFO] [stdout]    |             ---------- matches some of the same values
[INFO] [stdout] 23 |             Self::Location => "Location",
[INFO] [stdout]    |             -------------- matches some of the same values
[INFO] [stdout] ...
[INFO] [stdout] 29 |             _ => "",
[INFO] [stdout]    |             ^ ...and 5 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/net/welsib_http_response.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |             _ => "",
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/net/welsib_http_response.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |             Self::XSignature => "X-Welsib-Signature",
[INFO] [stdout]    |             ---------------- matches some of the same values
[INFO] [stdout] 45 |             Self::XPublicKey => "X-Welsib-Public-Key",
[INFO] [stdout]    |             ---------------- matches some of the same values
[INFO] [stdout] 46 |             Self::XCurveParameters => "X-Welsib-Curve-Parameters",
[INFO] [stdout]    |             ---------------------- matches some of the same values
[INFO] [stdout] 47 |             _ => "",
[INFO] [stdout]    |             ^ collectively making this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/net/welsib_http_response.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 71 |             _ => "Internal Server Error",
[INFO] [stdout]    |             ^ no value can reach this
[INFO] [stdout]    |
[INFO] [stdout] note: multiple earlier patterns match some of the same values
[INFO] [stdout]   --> src/net/welsib_http_response.rs:71:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |             Self::SwitchingProtocols => "Switching Protocols",
[INFO] [stdout]    |             ------------------------ matches some of the same values
[INFO] [stdout] 67 |             Self::Ok => "OK",
[INFO] [stdout]    |             -------- matches some of the same values
[INFO] [stdout] 68 |             Self::BadRequest => "Bad Request",
[INFO] [stdout]    |             ---------------- matches some of the same values
[INFO] [stdout] 69 |             Self::NotFound => "Not Found",
[INFO] [stdout]    |             -------------- matches some of the same values
[INFO] [stdout] 70 |             Self::InternalServerError => "Internal Server Error",
[INFO] [stdout] 71 |             _ => "Internal Server Error",
[INFO] [stdout]    |             ^ ...and 1 other patterns collectively make this unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `threads` is never used
[INFO] [stdout]    --> src/dispatcher/dispatcher.rs:112:12
[INFO] [stdout]     |
[INFO] [stdout]  17 | impl Dispatcher {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 112 |     pub fn threads(&self) -> &Arc<Mutex<HashMap<ThreadId, Thread>>> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dispatcher` is never read
[INFO] [stdout]   --> src/context/welsib_context.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct WelsibContext {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 27 |     dispatcher: Arc<Mutex<Dispatcher>>,                    // доступ к диспетчеру из контекста
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `dispatcher` and `input_bytes` are never used
[INFO] [stdout]    --> src/context/welsib_context.rs:70:12
[INFO] [stdout]     |
[INFO] [stdout]  30 | impl WelsibContext {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  70 |     pub fn dispatcher(&self) -> &Arc<Mutex<Dispatcher>> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 110 |     pub fn input_bytes(&self) -> &Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `AwaitPaymentNotification` is never constructed
[INFO] [stdout]   --> src/context/welsib_state.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  2 | pub enum WelsibState {
[INFO] [stdout]    |          ----------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 11 |     AwaitPaymentNotification,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `WelsibState` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `RequestType` is never used
[INFO] [stdout]   --> src/context/welsib_state.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub enum RequestType {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]   --> src/net/welsib_http_response.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  5 | pub enum ResponseHeader {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout]  6 |     AcceptRanges, // Accept-Ranges
[INFO] [stdout]  7 |     Age,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]  8 |     ETag,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  9 |     Location,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 10 |     ProxyAuthenticate, // Proxy-Authenticate
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 11 |     RetryAfter,        // Retry-After
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 12 |     Server,
[INFO] [stdout] 13 |     Vary,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 14 |     WWWAuthenticate, // WWW-Authenticate
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResponseHeader` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_be_bytes` is never used
[INFO] [stdout]   --> src/point.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Point {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 10 |     pub fn from_be_bytes(bytes: &Vec<u8>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bigint2vec` is never used
[INFO] [stdout]  --> src/conv/bigint2vec.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn bigint2vec(x: BigInt) -> Vec<u8> {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `vec2bigint` is never used
[INFO] [stdout]  --> src/conv/vec2bigint.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn vec2bigint(data: Vec<u8>) -> BigInt {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_frame` is never used
[INFO] [stdout]   --> src/api.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl ApiRequest {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn from_frame(frame: &Vec<u8>) -> Option<Self> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `verify` is never used
[INFO] [stdout]    --> src/api.rs:114:12
[INFO] [stdout]     |
[INFO] [stdout]  58 | impl ApiResponse {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub fn verify(&self, bytes: &Vec<u8>, verify_key: &Point) -> bool {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `digest_init` is never used
[INFO] [stdout]  --> src/welsib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn digest_init();
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `digest_update` is never used
[INFO] [stdout]  --> src/welsib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 |     pub fn digest_update(bytes: &[u8]);
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `digest_finalize` is never used
[INFO] [stdout]  --> src/welsib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub fn digest_finalize() -> Vec<u8>;
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_not_test_signature_proof` is never used
[INFO] [stdout]  --> src/welsib.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn is_not_test_signature_proof(signature_bytes: &Vec<u8>) -> bool;
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `activation_proof` is never used
[INFO] [stdout]  --> src/welsib.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn activation_proof(request_init_json: &Vec<u8>, multi_signature_bytes: &Vec<u8>) -> bool;
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8]`, which is not FFI-safe
[INFO] [stdout]  --> src/welsib.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 |     pub fn digest(data: &[u8]) -> Vec<u8>;
[INFO] [stdout]   |                         ^^^^^ not FFI-safe
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a raw pointer instead
[INFO] [stdout]   = note: slices have no C equivalent
[INFO] [stdout]   = note: `#[warn(improper_ctypes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `Vec<u8>`, which is not FFI-safe
[INFO] [stdout]  --> src/welsib.rs:3:35
[INFO] [stdout]   |
[INFO] [stdout] 3 |     pub fn digest(data: &[u8]) -> Vec<u8>;
[INFO] [stdout]   |                                   ^^^^^^^ not FFI-safe
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]   = note: this struct has unspecified layout
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `[u8]`, which is not FFI-safe
[INFO] [stdout]  --> src/welsib.rs:5:33
[INFO] [stdout]   |
[INFO] [stdout] 5 |     pub fn digest_update(bytes: &[u8]);
[INFO] [stdout]   |                                 ^^^^^ not FFI-safe
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a raw pointer instead
[INFO] [stdout]   = note: slices have no C equivalent
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `Vec<u8>`, which is not FFI-safe
[INFO] [stdout]  --> src/welsib.rs:6:33
[INFO] [stdout]   |
[INFO] [stdout] 6 |     pub fn digest_finalize() -> Vec<u8>;
[INFO] [stdout]   |                                 ^^^^^^^ not FFI-safe
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]   = note: this struct has unspecified layout
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `Vec<u8>`, which is not FFI-safe
[INFO] [stdout]  --> src/welsib.rs:7:25
[INFO] [stdout]   |
[INFO] [stdout] 7 |     pub fn verify(hash: &Vec<u8>, signature: &Vec<u8>, verifying_key: &Vec<u8>) -> bool;
[INFO] [stdout]   |                         ^^^^^^^^ not FFI-safe
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]   = note: this struct has unspecified layout
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `Vec<u8>`, which is not FFI-safe
[INFO] [stdout]  --> src/welsib.rs:7:46
[INFO] [stdout]   |
[INFO] [stdout] 7 |     pub fn verify(hash: &Vec<u8>, signature: &Vec<u8>, verifying_key: &Vec<u8>) -> bool;
[INFO] [stdout]   |                                              ^^^^^^^^ not FFI-safe
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]   = note: this struct has unspecified layout
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `Vec<u8>`, which is not FFI-safe
[INFO] [stdout]  --> src/welsib.rs:7:71
[INFO] [stdout]   |
[INFO] [stdout] 7 |     pub fn verify(hash: &Vec<u8>, signature: &Vec<u8>, verifying_key: &Vec<u8>) -> bool;
[INFO] [stdout]   |                                                                       ^^^^^^^^ not FFI-safe
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]   = note: this struct has unspecified layout
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `Vec<u8>`, which is not FFI-safe
[INFO] [stdout]  --> src/welsib.rs:8:57
[INFO] [stdout]   |
[INFO] [stdout] 8 |     pub fn is_not_test_signature_proof(signature_bytes: &Vec<u8>) -> bool;
[INFO] [stdout]   |                                                         ^^^^^^^^ not FFI-safe
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]   = note: this struct has unspecified layout
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `Vec<u8>`, which is not FFI-safe
[INFO] [stdout]  --> src/welsib.rs:9:48
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn activation_proof(request_init_json: &Vec<u8>, multi_signature_bytes: &Vec<u8>) -> bool;
[INFO] [stdout]   |                                                ^^^^^^^^ not FFI-safe
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]   = note: this struct has unspecified layout
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` block uses type `Vec<u8>`, which is not FFI-safe
[INFO] [stdout]  --> src/welsib.rs:9:81
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub fn activation_proof(request_init_json: &Vec<u8>, multi_signature_bytes: &Vec<u8>) -> bool;
[INFO] [stdout]   |                                                                                 ^^^^^^^^ not FFI-safe
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]   = note: this struct has unspecified layout
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcXy6224/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bdynamic" "-lverify" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libserde_json-f17f6ca02066ed37,libmemchr-8f8c2da6522ed262,libitoa-c39dfbbb97975c4c,libryu-5e2da3a6212ae627,libcrc-38854c2b24159871,libcrc_catalog-14bed5924e74fb5f,libnum_bigint-132fbe6862eced76,libnum_integer-a9abe5cfe72ae13f,libnum_traits-fe3f234ee2bf0d87,libflate2-e0d8a4e6ae62bec3,libminiz_oxide-7931627bbb478779,libadler2-a9238058aa84ce1e,libcrc32fast-7fea2126e47072e0,libserde-b30a6d7b6126b168,libopenssl-205dbfbdb6e92b4b,libonce_cell-0e56737512c95ce4,libbitflags-de93f0c0734f35bf,libforeign_types-e670df775a782d7c,libforeign_types_shared-752b91f79ab70125,libcfg_if-6a7eff3bb9b3cc11,libopenssl_sys-44c843919c2a2ab8,liblibc-3058b951bb257cc2}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcXy6224/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/welsib_httpd-532ad12ab06be900" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: unable to find library -lverify
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `welsib-httpd` (bin "welsib-httpd") due to 1 previous error; 38 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "1e039af8cd296901566c7eb45f666ae9e199525e20464c369571c96c932cf559", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e039af8cd296901566c7eb45f666ae9e199525e20464c369571c96c932cf559", kill_on_drop: false }`
[INFO] [stdout] 1e039af8cd296901566c7eb45f666ae9e199525e20464c369571c96c932cf559
