[INFO] cloning repository https://github.com/pavel-mukhanov/noise [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pavel-mukhanov/noise" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavel-mukhanov%2Fnoise", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavel-mukhanov%2Fnoise'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 814a491b85cffaf91b1f64f04ed3484eb940cabb [INFO] checking pavel-mukhanov/noise against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavel-mukhanov%2Fnoise" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pavel-mukhanov/noise on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pavel-mukhanov/noise [INFO] removed path dependency snow from git repo https://github.com/pavel-mukhanov/noise [INFO] finished tweaking git repo https://github.com/pavel-mukhanov/noise [INFO] tweaked toml for git repo https://github.com/pavel-mukhanov/noise written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/pavel-mukhanov/noise already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-2/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded static_slice v0.0.3 [INFO] [stderr] Downloaded zip v0.2.8 [INFO] [stderr] Downloaded chacha20-poly1305-aead v0.1.2 [INFO] [stderr] Downloaded unwrap v1.2.1 [INFO] [stderr] Downloaded snow v0.1.9 [INFO] [stderr] Downloaded exonum_libsodium-sys v0.0.17 [INFO] [stderr] Downloaded exonum_sodiumoxide v0.0.17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2f8122413ef5c211e384f79c41cd8dfb5ef69d77bb92fd0c63060711c2a92baf [INFO] running `Command { std: "docker" "start" "-a" "2f8122413ef5c211e384f79c41cd8dfb5ef69d77bb92fd0c63060711c2a92baf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f8122413ef5c211e384f79c41cd8dfb5ef69d77bb92fd0c63060711c2a92baf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f8122413ef5c211e384f79c41cd8dfb5ef69d77bb92fd0c63060711c2a92baf", kill_on_drop: false }` [INFO] [stdout] 2f8122413ef5c211e384f79c41cd8dfb5ef69d77bb92fd0c63060711c2a92baf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 898980d997501108456dd17aa2a20d912c6459107ac813bfbd7cde0f3c02d9ef [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "898980d997501108456dd17aa2a20d912c6459107ac813bfbd7cde0f3c02d9ef", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking futures v0.1.30 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling syn v1.0.43 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] 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v0.1.2 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Compiling bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Compiling zip v0.2.8 [INFO] [stderr] Compiling exonum_libsodium-sys v0.0.17 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Checking exonum_sodiumoxide v0.0.17 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking noise v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::future::Future` [INFO] [stdout] --> src/lib.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use futures::future::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::Sink` [INFO] [stdout] --> src/lib.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use futures::Sink; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::Stream` [INFO] [stdout] --> src/lib.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use futures::Stream; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `snow::NoiseBuilder` [INFO] [stdout] --> src/lib.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use snow::NoiseBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `snow::params::NoiseParams` [INFO] [stdout] --> src/lib.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | use snow::params::NoiseParams; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error as StdError` [INFO] [stdout] --> src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | use std::error::Error as StdError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/lib.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_core::net::TcpStream` [INFO] [stdout] --> src/lib.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | use tokio_core::net::TcpStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_io::AsyncRead` [INFO] [stdout] --> src/lib.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | use tokio_io::AsyncRead; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::SystemTime` [INFO] [stdout] --> src/lib.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use std::time::SystemTime; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `noise_codec::MessagesCodec` [INFO] [stdout] --> src/lib.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | use noise_codec::MessagesCodec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::executor::current_thread` [INFO] [stdout] --> src/lib.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use tokio::executor::current_thread; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_io::codec::Framed` [INFO] [stdout] --> src/lib.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | use tokio_io::codec::Framed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/noise_main.rs:25:32 [INFO] [stdout] | [INFO] [stdout] 25 | pub type HandshakeResult = Box, Error=io::Error>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=io::Error>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/noise_main.rs:83:37 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn read(sock: TcpStream) -> Box), Error=io::Error>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future), Error=io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/noise_main.rs:95:10 [INFO] [stdout] | [INFO] [stdout] 95 | ) -> Box), Error=io::Error>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future), Error=io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/noise_main.rs:105:10 [INFO] [stdout] | [INFO] [stdout] 105 | ) -> Box), Error=io::Error>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future), Error=io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/noise_main.rs:112:10 [INFO] [stdout] | [INFO] [stdout] 112 | ) -> Box), Error=io::Error>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future), Error=io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ByteOrder`, `LittleEndian` [INFO] [stdout] --> src/noise_main.rs:118:21 [INFO] [stdout] | [INFO] [stdout] 118 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `env_logger` [INFO] [stdout] --> src/noise_main.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 119 | use env_logger; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `noise_main::write_handshake_msg` [INFO] [stdout] --> src/noise_main.rs:127:9 [INFO] [stdout] | [INFO] [stdout] 127 | use noise_main::write_handshake_msg; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `snow::NoiseBuilder` [INFO] [stdout] --> src/noise_main.rs:128:9 [INFO] [stdout] | [INFO] [stdout] 128 | use snow::NoiseBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `snow::params::NoiseParams` [INFO] [stdout] --> src/noise_main.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 129 | use snow::params::NoiseParams; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `snow::Session` [INFO] [stdout] --> src/noise_main.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | use snow::Session; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `Write` [INFO] [stdout] --> src/noise_main.rs:132:19 [INFO] [stdout] | [INFO] [stdout] 132 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TcpListener as StdTcpListener`, `TcpStream as StdTcpStream` [INFO] [stdout] --> src/noise_main.rs:134:20 [INFO] [stdout] | [INFO] [stdout] 134 | use std::net::{TcpListener as StdTcpListener, TcpStream as StdTcpStream}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ToSocketAddrs` [INFO] [stdout] --> src/noise_main.rs:135:32 [INFO] [stdout] | [INFO] [stdout] 135 | use std::net::{SocketAddr, ToSocketAddrs}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/noise_main.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wrapper::NoiseError` [INFO] [stdout] --> src/noise_main.rs:142:9 [INFO] [stdout] | [INFO] [stdout] 142 | use wrapper::NoiseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio` [INFO] [stdout] --> src/noise_main.rs:147:9 [INFO] [stdout] | [INFO] [stdout] 147 | use tokio; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Mutex` [INFO] [stdout] --> src/noise_main.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 148 | use std::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/noise_main.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 150 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/noise_main.rs:377:14 [INFO] [stdout] | [INFO] [stdout] 377 | ) -> Box), Error=io::Error>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future), Error=io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BigEndian` [INFO] [stdout] --> src/noise_codec.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use byteorder::{BigEndian,LittleEndian, ByteOrder}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `snow::Session` [INFO] [stdout] --> src/noise_codec.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use snow::Session; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sodiumoxide::crypto::aead::chacha20poly1305 as sodium_chacha20poly1305` [INFO] [stdout] --> src/sodium_wrapper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use sodiumoxide::crypto::aead::chacha20poly1305 as sodium_chacha20poly1305; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sodiumoxide::crypto::hash::sha256 as sodium_sha256` [INFO] [stdout] --> src/sodium_wrapper.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use sodiumoxide::crypto::hash::sha256 as sodium_sha256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sodium_wrapper.rs:62:38 [INFO] [stdout] | [INFO] [stdout] 62 | fn generate(&mut self, rng: &mut Random) { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Random` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `tokio::executor::current_thread`: use tokio-current-thread crate or functions in tokio::runtime::current_thread instead [INFO] [stdout] --> src/lib.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use tokio::executor::current_thread; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/lib.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | use tokio_io::codec::Framed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/noise_main.rs:20:27 [INFO] [stdout] | [INFO] [stdout] 20 | use tokio_io::{AsyncRead, codec::Framed, io::{read_exact, write_all}}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/noise_main.rs:25:44 [INFO] [stdout] | [INFO] [stdout] 25 | pub type HandshakeResult = Box, Error=io::Error>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> src/noise_main.rs:52:45 [INFO] [stdout] | [INFO] [stdout] 52 | let framed = stream.framed(MessagesCodec::new(noise)); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> src/noise_main.rs:74:49 [INFO] [stdout] | [INFO] [stdout] 74 | ... let framed = stream.framed(MessagesCodec::new(noise)); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> src/noise_main.rs:343:53 [INFO] [stdout] | [INFO] [stdout] 343 | ... let framed = stream.framed(MessagesCodec::new(noise)); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> src/noise_main.rs:364:49 [INFO] [stdout] | [INFO] [stdout] 364 | ... let framed = stream.framed(MessagesCodec::new(noise)); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/noise_main.rs:397:59 [INFO] [stdout] | [INFO] [stdout] 397 | other_error(&format!("An error occurred, {}", err.description())) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `rand::Rng::gen_iter`: use Rng::sample_iter(&Standard) instead [INFO] [stdout] --> src/sodium_wrapper.rs:22:43 [INFO] [stdout] | [INFO] [stdout] 22 | let bytes: Vec = thread_rng().gen_iter::().take(out.len()).collect(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::Sink` [INFO] [stdout] --> src/noise_main.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | use futures::Sink; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/wrapper.rs:169:22 [INFO] [stdout] | [INFO] [stdout] 169 | fn noise_builder(params: &HandshakeParams) -> NoiseBuilder { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_message_len` [INFO] [stdout] --> src/noise_main.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | let max_message_len = params.max_message_len; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_message_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_message_len` [INFO] [stdout] --> src/noise_main.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | let max_message_len = params.max_message_len; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_message_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `framed` [INFO] [stdout] --> src/noise_main.rs:292:50 [INFO] [stdout] | [INFO] [stdout] 292 | let reader = handshake.and_then(|framed| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_framed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_message_len` [INFO] [stdout] --> src/noise_main.rs:330:13 [INFO] [stdout] | [INFO] [stdout] 330 | let max_message_len = params.max_message_len; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_message_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_message_len` [INFO] [stdout] --> src/noise_main.rs:353:13 [INFO] [stdout] | [INFO] [stdout] 353 | let max_message_len = params.max_message_len; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_message_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chunk` [INFO] [stdout] --> src/noise_codec.rs:61:53 [INFO] [stdout] | [INFO] [stdout] 61 | msg.as_bytes().chunks(65535 - 16).for_each(|chunk| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chunk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/noise_codec.rs:41:17 [INFO] [stdout] | [INFO] [stdout] 41 | let mut read_to = vec![0u8; chunk.len()]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/noise_codec.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let mut readed_len = 0usize; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/noise_codec.rs:62:17 [INFO] [stdout] | [INFO] [stdout] 62 | let mut tmp_buf = vec![0u8; 65535]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/noise_codec.rs:57:13 [INFO] [stdout] | [INFO] [stdout] 57 | let mut len = 0usize; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Normal` [INFO] [stdout] --> src/noise_main.rs:154:9 [INFO] [stdout] | [INFO] [stdout] 154 | Normal, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `One` [INFO] [stdout] --> src/noise_main.rs:155:9 [INFO] [stdout] | [INFO] [stdout] 155 | One(u8, usize), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Two` [INFO] [stdout] --> src/noise_main.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | Two(u8, usize), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `EMPTY_MESSAGE` [INFO] [stdout] --> src/noise_main.rs:159:5 [INFO] [stdout] | [INFO] [stdout] 159 | const EMPTY_MESSAGE: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SMALL_MESSAGE` [INFO] [stdout] --> src/noise_main.rs:160:5 [INFO] [stdout] | [INFO] [stdout] 160 | const SMALL_MESSAGE: usize = NOISE_MIN_HANDSHAKE_MESSAGE_LENGTH - 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BIG_MESSAGE` [INFO] [stdout] --> src/noise_main.rs:161:5 [INFO] [stdout] | [INFO] [stdout] 161 | const BIG_MESSAGE: usize = NOISE_MAX_MESSAGE_LENGTH + 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `test_noise_bad_listener` [INFO] [stdout] --> src/noise_main.rs:248:8 [INFO] [stdout] | [INFO] [stdout] 248 | fn test_noise_bad_listener(addr: &SocketAddr, message_size: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `connect` [INFO] [stdout] --> src/noise_main.rs:265:8 [INFO] [stdout] | [INFO] [stdout] 265 | fn connect(addr: &SocketAddr) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `run_handshake_listener` [INFO] [stdout] --> src/noise_main.rs:274:8 [INFO] [stdout] | [INFO] [stdout] 274 | fn run_handshake_listener(addr: &SocketAddr, step: HandshakeStep, sender: Sender<()>) -> Result<(), io::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `send_handshake` [INFO] [stdout] --> src/noise_main.rs:306:8 [INFO] [stdout] | [INFO] [stdout] 306 | fn send_handshake(addr: &SocketAddr, step: HandshakeStep) -> Result<(), io::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `send_bad_handshake` [INFO] [stdout] --> src/noise_main.rs:329:8 [INFO] [stdout] | [INFO] [stdout] 329 | fn send_bad_handshake(params: &HandshakeParams, stream: TcpStream, step: HandshakeStep) -> HandshakeResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `listen_bad_handshake` [INFO] [stdout] --> src/noise_main.rs:352:8 [INFO] [stdout] | [INFO] [stdout] 352 | fn listen_bad_handshake(stream: TcpStream, params: &HandshakeParams, step: HandshakeStep) -> HandshakeResult { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `write_bad_handshake_msg` [INFO] [stdout] --> src/noise_main.rs:373:12 [INFO] [stdout] | [INFO] [stdout] 373 | pub fn write_bad_handshake_msg( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `log_error` [INFO] [stdout] --> src/noise_main.rs:388:12 [INFO] [stdout] | [INFO] [stdout] 388 | pub fn log_error(err: E) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `other_error` [INFO] [stdout] --> src/noise_main.rs:392:12 [INFO] [stdout] | [INFO] [stdout] 392 | pub fn other_error>(s: S) -> io::Error { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `into_other` [INFO] [stdout] --> src/noise_main.rs:396:12 [INFO] [stdout] | [INFO] [stdout] 396 | pub fn into_other(err: E) -> io::Error { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `name` [INFO] [stdout] --> src/sodium_wrapper.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | fn name(&self) -> &'static str { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pub_len` [INFO] [stdout] --> src/sodium_wrapper.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | fn pub_len(&self) -> usize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `priv_len` [INFO] [stdout] --> src/sodium_wrapper.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | fn priv_len(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set` [INFO] [stdout] --> src/sodium_wrapper.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | fn set(&mut self, privkey: &[u8]) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `generate` [INFO] [stdout] --> src/sodium_wrapper.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | fn generate(&mut self, rng: &mut Random) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pubkey` [INFO] [stdout] --> src/sodium_wrapper.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | fn pubkey(&self) -> &[u8] { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `privkey` [INFO] [stdout] --> src/sodium_wrapper.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | fn privkey(&self) -> &[u8] { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `dh` [INFO] [stdout] --> src/sodium_wrapper.rs:81:8 [INFO] [stdout] | [INFO] [stdout] 81 | fn dh(&self, pubkey: &[u8], out: &mut [u8]) { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/noise_main.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 271 | core.run(stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/noise_main.rs:285:17 [INFO] [stdout] | [INFO] [stdout] 285 | sender.send(()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 88 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sock` [INFO] [stdout] --> src/bin/main.rs:39:20 [INFO] [stdout] | [INFO] [stdout] 39 | .for_each(|sock| { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sock` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sock` [INFO] [stdout] --> src/bin/main.rs:56:20 [INFO] [stdout] | [INFO] [stdout] 56 | .and_then(|sock| { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stream` [INFO] [stdout] --> tests/client_server.rs:21:26 [INFO] [stdout] | [INFO] [stdout] 21 | .for_each(move |(stream, _)| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> tests/client_server.rs:25:19 [INFO] [stdout] | [INFO] [stdout] 25 | .map_err(|e| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> tests/client_server.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | let res = core.run(rx_done.then(|_| Ok::<_, ()>(()))); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufMut`, `BytesMut` [INFO] [stdout] --> tests/tests.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use bytes::{BufMut, BytesMut}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `noise::noise_codec::MessagesCodec` [INFO] [stdout] --> tests/tests.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use noise::noise_codec::MessagesCodec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Decoder`, `Encoder` [INFO] [stdout] --> tests/tests.rs:13:23 [INFO] [stdout] | [INFO] [stdout] 13 | use tokio_io::codec::{Decoder, Encoder}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/tests.rs:83:41 [INFO] [stdout] | [INFO] [stdout] 83 | fn resolve_rng(&self) -> Option> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Random` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/tests.rs:87:59 [INFO] [stdout] | [INFO] [stdout] 87 | fn resolve_dh(&self, choice: &DHChoice) -> Option> { [INFO] [stdout] | ^^ help: use `dyn`: `dyn Dh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/tests.rs:94:63 [INFO] [stdout] | [INFO] [stdout] 94 | fn resolve_hash(&self, choice: &HashChoice) -> Option> { [INFO] [stdout] | ^^^^ help: use `dyn`: `dyn Hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/tests.rs:98:67 [INFO] [stdout] | [INFO] [stdout] 98 | fn resolve_cipher(&self, choice: &CipherChoice) -> Option> { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Cipher` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/tests.rs:132:38 [INFO] [stdout] | [INFO] [stdout] 132 | fn generate(&mut self, rng: &mut Random) { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Random` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::future::Future` [INFO] [stdout] --> src/lib.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use futures::future::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::Sink` [INFO] [stdout] --> src/lib.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use futures::Sink; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::Stream` [INFO] [stdout] --> src/lib.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | use futures::Stream; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `snow::NoiseBuilder` [INFO] [stdout] --> src/lib.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | use snow::NoiseBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `snow::params::NoiseParams` [INFO] [stdout] --> src/lib.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | use snow::params::NoiseParams; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error as StdError` [INFO] [stdout] --> src/lib.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | use std::error::Error as StdError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/lib.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_core::net::TcpStream` [INFO] [stdout] --> src/lib.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | use tokio_core::net::TcpStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_io::AsyncRead` [INFO] [stdout] --> src/lib.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | use tokio_io::AsyncRead; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::SystemTime` [INFO] [stdout] --> src/lib.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use std::time::SystemTime; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `noise_codec::MessagesCodec` [INFO] [stdout] --> src/lib.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | use noise_codec::MessagesCodec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::executor::current_thread` [INFO] [stdout] --> src/lib.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use tokio::executor::current_thread; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_io::codec::Framed` [INFO] [stdout] --> src/lib.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | use tokio_io::codec::Framed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/noise_main.rs:25:32 [INFO] [stdout] | [INFO] [stdout] 25 | pub type HandshakeResult = Box, Error=io::Error>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future, Error=io::Error>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/noise_main.rs:83:37 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn read(sock: TcpStream) -> Box), Error=io::Error>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future), Error=io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/noise_main.rs:95:10 [INFO] [stdout] | [INFO] [stdout] 95 | ) -> Box), Error=io::Error>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future), Error=io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/noise_main.rs:105:10 [INFO] [stdout] | [INFO] [stdout] 105 | ) -> Box), Error=io::Error>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future), Error=io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/noise_main.rs:112:10 [INFO] [stdout] | [INFO] [stdout] 112 | ) -> Box), Error=io::Error>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future), Error=io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ByteOrder`, `LittleEndian` [INFO] [stdout] --> src/noise_main.rs:118:21 [INFO] [stdout] | [INFO] [stdout] 118 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `noise_main::write_handshake_msg` [INFO] [stdout] --> src/noise_main.rs:127:9 [INFO] [stdout] | [INFO] [stdout] 127 | use noise_main::write_handshake_msg; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `snow::NoiseBuilder` [INFO] [stdout] --> src/noise_main.rs:128:9 [INFO] [stdout] | [INFO] [stdout] 128 | use snow::NoiseBuilder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `snow::params::NoiseParams` [INFO] [stdout] --> src/noise_main.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 129 | use snow::params::NoiseParams; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `snow::Session` [INFO] [stdout] --> src/noise_main.rs:130:9 [INFO] [stdout] | [INFO] [stdout] 130 | use snow::Session; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `Write` [INFO] [stdout] --> src/noise_main.rs:132:19 [INFO] [stdout] | [INFO] [stdout] 132 | use std::io::{Read, Write}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TcpListener as StdTcpListener`, `TcpStream as StdTcpStream` [INFO] [stdout] --> src/noise_main.rs:134:20 [INFO] [stdout] | [INFO] [stdout] 134 | use std::net::{TcpListener as StdTcpListener, TcpStream as StdTcpStream}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ToSocketAddrs` [INFO] [stdout] --> src/noise_main.rs:135:32 [INFO] [stdout] | [INFO] [stdout] 135 | use std::net::{SocketAddr, ToSocketAddrs}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/noise_main.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `wrapper::NoiseError` [INFO] [stdout] --> src/noise_main.rs:142:9 [INFO] [stdout] | [INFO] [stdout] 142 | use wrapper::NoiseError; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio` [INFO] [stdout] --> src/noise_main.rs:147:9 [INFO] [stdout] | [INFO] [stdout] 147 | use tokio; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Mutex` [INFO] [stdout] --> src/noise_main.rs:148:9 [INFO] [stdout] | [INFO] [stdout] 148 | use std::sync::Mutex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/noise_main.rs:150:9 [INFO] [stdout] | [INFO] [stdout] 150 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/noise_main.rs:377:14 [INFO] [stdout] | [INFO] [stdout] 377 | ) -> Box), Error=io::Error>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future), Error=io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BigEndian` [INFO] [stdout] --> src/noise_codec.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use byteorder::{BigEndian,LittleEndian, ByteOrder}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `snow::Session` [INFO] [stdout] --> src/noise_codec.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use snow::Session; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sodiumoxide::crypto::aead::chacha20poly1305 as sodium_chacha20poly1305` [INFO] [stdout] --> src/sodium_wrapper.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use sodiumoxide::crypto::aead::chacha20poly1305 as sodium_chacha20poly1305; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sodiumoxide::crypto::hash::sha256 as sodium_sha256` [INFO] [stdout] --> src/sodium_wrapper.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use sodiumoxide::crypto::hash::sha256 as sodium_sha256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/sodium_wrapper.rs:62:38 [INFO] [stdout] | [INFO] [stdout] 62 | fn generate(&mut self, rng: &mut Random) { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Random` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::os::raw::c_uchar` [INFO] [stdout] --> src/sodium_wrapper.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 99 | use std::os::raw::c_uchar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::os::raw::c_int` [INFO] [stdout] --> src/sodium_wrapper.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | use std::os::raw::c_int; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `tokio::executor::current_thread`: use tokio-current-thread crate or functions in tokio::runtime::current_thread instead [INFO] [stdout] --> src/lib.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | use tokio::executor::current_thread; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sock` [INFO] [stdout] --> src/bin/main.rs:39:20 [INFO] [stdout] | [INFO] [stdout] 39 | .for_each(|sock| { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sock` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sock` [INFO] [stdout] --> src/bin/main.rs:56:20 [INFO] [stdout] | [INFO] [stdout] 56 | .and_then(|sock| { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sock` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/lib.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | use tokio_io::codec::Framed; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/noise_main.rs:20:27 [INFO] [stdout] | [INFO] [stdout] 20 | use tokio_io::{AsyncRead, codec::Framed, io::{read_exact, write_all}}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `tokio_io::codec::Framed`: Moved to tokio-codec [INFO] [stdout] --> src/noise_main.rs:25:44 [INFO] [stdout] | [INFO] [stdout] 25 | pub type HandshakeResult = Box, Error=io::Error>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `resolve_rng` has an incompatible type for trait [INFO] [stdout] --> tests/tests.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | fn resolve_rng(&self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected trait `snow::types::Random + Send`, found trait `snow::types::Random` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&TestResolver) -> Option>` [INFO] [stdout] found fn pointer `fn(&TestResolver) -> Option>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `resolve_dh` has an incompatible type for trait [INFO] [stdout] --> tests/tests.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 87 | fn resolve_dh(&self, choice: &DHChoice) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected trait `snow::types::Dh + Send`, found trait `snow::types::Dh` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&TestResolver, &snow::params::DHChoice) -> Option>` [INFO] [stdout] found fn pointer `fn(&TestResolver, &snow::params::DHChoice) -> Option>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `resolve_hash` has an incompatible type for trait [INFO] [stdout] --> tests/tests.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | fn resolve_hash(&self, choice: &HashChoice) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected trait `snow::types::Hash + Send`, found trait `snow::types::Hash` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&TestResolver, &snow::params::HashChoice) -> Option>` [INFO] [stdout] found fn pointer `fn(&TestResolver, &snow::params::HashChoice) -> Option>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `resolve_cipher` has an incompatible type for trait [INFO] [stdout] --> tests/tests.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | fn resolve_cipher(&self, choice: &CipherChoice) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected trait `snow::types::Cipher + Send`, found trait `snow::types::Cipher` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&TestResolver, &snow::params::CipherChoice) -> Option>` [INFO] [stdout] found fn pointer `fn(&TestResolver, &snow::params::CipherChoice) -> Option>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> src/noise_main.rs:52:45 [INFO] [stdout] | [INFO] [stdout] 52 | let framed = stream.framed(MessagesCodec::new(noise)); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> src/noise_main.rs:74:49 [INFO] [stdout] | [INFO] [stdout] 74 | ... let framed = stream.framed(MessagesCodec::new(noise)); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> src/noise_main.rs:343:53 [INFO] [stdout] | [INFO] [stdout] 343 | ... let framed = stream.framed(MessagesCodec::new(noise)); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `tokio_io::AsyncRead::framed`: Use tokio_codec::Decoder::framed instead [INFO] [stdout] --> src/noise_main.rs:364:49 [INFO] [stdout] | [INFO] [stdout] 364 | ... let framed = stream.framed(MessagesCodec::new(noise)); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/noise_main.rs:397:59 [INFO] [stdout] | [INFO] [stdout] 397 | other_error(&format!("An error occurred, {}", err.description())) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `rand::Rng::gen_iter`: use Rng::sample_iter(&Standard) instead [INFO] [stdout] --> src/sodium_wrapper.rs:22:43 [INFO] [stdout] | [INFO] [stdout] 22 | let bytes: Vec = thread_rng().gen_iter::().take(out.len()).collect(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::Sink` [INFO] [stdout] --> src/noise_main.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | use futures::Sink; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/wrapper.rs:169:22 [INFO] [stdout] | [INFO] [stdout] 169 | fn noise_builder(params: &HandshakeParams) -> NoiseBuilder { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_message_len` [INFO] [stdout] --> src/noise_main.rs:41:9 [INFO] [stdout] | [INFO] [stdout] 41 | let max_message_len = params.max_message_len; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_message_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_message_len` [INFO] [stdout] --> src/noise_main.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | let max_message_len = params.max_message_len; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_message_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `framed` [INFO] [stdout] --> src/noise_main.rs:292:50 [INFO] [stdout] | [INFO] [stdout] 292 | let reader = handshake.and_then(|framed| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_framed` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_message_len` [INFO] [stdout] --> src/noise_main.rs:330:13 [INFO] [stdout] | [INFO] [stdout] 330 | let max_message_len = params.max_message_len; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_message_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_message_len` [INFO] [stdout] --> src/noise_main.rs:353:13 [INFO] [stdout] | [INFO] [stdout] 353 | let max_message_len = params.max_message_len; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_message_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `receiver` [INFO] [stdout] --> src/noise_main.rs:168:22 [INFO] [stdout] | [INFO] [stdout] 168 | let (sender, receiver) = mpsc::channel(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_receiver` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stream` [INFO] [stdout] --> src/noise_main.rs:196:30 [INFO] [stdout] | [INFO] [stdout] 196 | .for_each(move |(stream, _)| { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_stream` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/noise_main.rs:183:13 [INFO] [stdout] | [INFO] [stdout] 183 | let params = HandshakeParams { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/noise_main.rs:204:13 [INFO] [stdout] | [INFO] [stdout] 204 | let res = core.run(stream); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `receiver` [INFO] [stdout] --> src/noise_main.rs:212:22 [INFO] [stdout] | [INFO] [stdout] 212 | let (sender, receiver) = mpsc::channel(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_receiver` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chunk` [INFO] [stdout] --> src/noise_codec.rs:61:53 [INFO] [stdout] | [INFO] [stdout] 61 | msg.as_bytes().chunks(65535 - 16).for_each(|chunk| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chunk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `secret_key_i` [INFO] [stdout] --> src/sodium_wrapper.rs:147:28 [INFO] [stdout] | [INFO] [stdout] 147 | let (public_key_i, secret_key_i) = (dh_cloned_i.pubkey(), dh_cloned_i.privkey()); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_secret_key_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `secret_key_r` [INFO] [stdout] --> src/sodium_wrapper.rs:153:28 [INFO] [stdout] | [INFO] [stdout] 153 | let (public_key_r, secret_key_r) = (dh_cloned_r.pubkey(), dh_cloned_r.privkey()); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_secret_key_r` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `public_key_i` [INFO] [stdout] --> src/sodium_wrapper.rs:210:14 [INFO] [stdout] | [INFO] [stdout] 210 | let (public_key_i, secret_key_i) = convert_keys_to_curve25519(public_key_i, secret_key_i); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_public_key_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h_i` [INFO] [stdout] --> src/sodium_wrapper.rs:238:13 [INFO] [stdout] | [INFO] [stdout] 238 | let h_i = h_i.into_transport_mode().unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_h_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> tests/tests.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 83 | fn resolve_rng(&self) -> Option> { [INFO] [stdout] | ------------------- expected `Option>` because of return type [INFO] [stdout] 84 | self.parent.resolve_rng() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ expected trait `snow::types::Random`, found trait `snow::types::Random + Send` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Option>` [INFO] [stdout] found enum `Option>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/noise_codec.rs:41:17 [INFO] [stdout] | [INFO] [stdout] 41 | let mut read_to = vec![0u8; chunk.len()]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/noise_codec.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let mut readed_len = 0usize; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/noise_codec.rs:62:17 [INFO] [stdout] | [INFO] [stdout] 62 | let mut tmp_buf = vec![0u8; 65535]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/noise_codec.rs:57:13 [INFO] [stdout] | [INFO] [stdout] 57 | let mut len = 0usize; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `name` [INFO] [stdout] --> src/sodium_wrapper.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | fn name(&self) -> &'static str { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `pub_len` [INFO] [stdout] --> src/sodium_wrapper.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 48 | fn pub_len(&self) -> usize { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `priv_len` [INFO] [stdout] --> src/sodium_wrapper.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 52 | fn priv_len(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `crypto_sign_ed25519_SECRETKEYBYTES` [INFO] [stdout] --> src/sodium_wrapper.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | pub const crypto_sign_ed25519_SECRETKEYBYTES: usize = 64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/noise_main.rs:171:13 [INFO] [stdout] | [INFO] [stdout] 171 | run_handshake_listener(&addr2, HandshakeStep::Normal, sender.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/noise_main.rs:271:9 [INFO] [stdout] | [INFO] [stdout] 271 | core.run(stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/noise_main.rs:285:17 [INFO] [stdout] | [INFO] [stdout] 285 | sender.send(()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `crypto_sign_ed25519_PUBLICKEYBYTES` should have an upper case name [INFO] [stdout] --> src/sodium_wrapper.rs:104:15 [INFO] [stdout] | [INFO] [stdout] 104 | pub const crypto_sign_ed25519_PUBLICKEYBYTES: usize = 32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `CRYPTO_SIGN_ED25519_PUBLICKEYBYTES` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `crypto_sign_ed25519_SECRETKEYBYTES` should have an upper case name [INFO] [stdout] --> src/sodium_wrapper.rs:105:15 [INFO] [stdout] | [INFO] [stdout] 105 | pub const crypto_sign_ed25519_SECRETKEYBYTES: usize = 64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper case: `CRYPTO_SIGN_ED25519_SECRETKEYBYTES` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 81 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> tests/tests.rs:95:9 [INFO] [stdout] | [INFO] [stdout] 94 | fn resolve_hash(&self, choice: &HashChoice) -> Option> { [INFO] [stdout] | ----------------- expected `Option>` because of return type [INFO] [stdout] 95 | self.parent.resolve_hash(choice) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected trait `snow::types::Hash`, found trait `snow::types::Hash + Send` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Option>` [INFO] [stdout] found enum `Option>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> tests/tests.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 98 | fn resolve_cipher(&self, choice: &CipherChoice) -> Option> { [INFO] [stdout] | ------------------- expected `Option>` because of return type [INFO] [stdout] 99 | self.parent.resolve_cipher(choice) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected trait `snow::types::Cipher`, found trait `snow::types::Cipher + Send` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Option>` [INFO] [stdout] found enum `Option>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0053, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0053`. [INFO] [stdout] [INFO] [stderr] error: could not compile `noise` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "898980d997501108456dd17aa2a20d912c6459107ac813bfbd7cde0f3c02d9ef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "898980d997501108456dd17aa2a20d912c6459107ac813bfbd7cde0f3c02d9ef", kill_on_drop: false }` [INFO] [stdout] 898980d997501108456dd17aa2a20d912c6459107ac813bfbd7cde0f3c02d9ef