[INFO] cloning repository https://github.com/Alex6323/goshimmer_network
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alex6323/goshimmer_network" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlex6323%2Fgoshimmer_network", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlex6323%2Fgoshimmer_network'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 18a81764bf65546136233de35453d4c04eae9c00
[INFO] testing Alex6323/goshimmer_network against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlex6323%2Fgoshimmer_network" "/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/Alex6323/goshimmer_network on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Alex6323/goshimmer_network
[INFO] finished tweaking git repo https://github.com/Alex6323/goshimmer_network
[INFO] tweaked toml for git repo https://github.com/Alex6323/goshimmer_network written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Alex6323/goshimmer_network already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56c9870228dd071a6c82f82cf239e0f67676dfd0f8ea614027e256b66ece2e11
[INFO] running `Command { std: "docker" "start" "-a" "56c9870228dd071a6c82f82cf239e0f67676dfd0f8ea614027e256b66ece2e11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56c9870228dd071a6c82f82cf239e0f67676dfd0f8ea614027e256b66ece2e11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56c9870228dd071a6c82f82cf239e0f67676dfd0f8ea614027e256b66ece2e11", kill_on_drop: false }`
[INFO] [stdout] 56c9870228dd071a6c82f82cf239e0f67676dfd0f8ea614027e256b66ece2e11
[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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad3c9aec4018f76b8c25116d561ff5ffc0d6fa66b0c621475a3bd814767c0052
[INFO] running `Command { std: "docker" "start" "-a" "ad3c9aec4018f76b8c25116d561ff5ffc0d6fa66b0c621475a3bd814767c0052", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling anyhow v1.0.41
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cc v1.0.68
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[INFO] [stderr]    Compiling once_cell v1.8.0
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[INFO] [stderr]    Compiling cpufeatures v0.1.5
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling take_mut v0.2.2
[INFO] [stderr]    Compiling bs58 v0.4.0
[INFO] [stderr]    Compiling num-bigint v0.4.0
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[INFO] [stderr]    Compiling num-rational v0.4.0
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[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling petgraph v0.5.1
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[INFO] [stderr]    Compiling itertools v0.10.1
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[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling ring v0.16.20
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[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling prost-build v0.8.0
[INFO] [stderr]    Compiling prost-build v0.7.0
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling curve25519-dalek v3.1.0
[INFO] [stderr]    Compiling sha2 v0.9.5
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling slog-term v2.8.0
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling prost-derive v0.8.0
[INFO] [stderr]    Compiling prost-derive v0.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling structopt-derive v0.4.15
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling structopt v0.3.22
[INFO] [stderr]    Compiling prost v0.8.0
[INFO] [stderr]    Compiling ed25519-zebra v2.2.0
[INFO] [stderr]    Compiling iota-crypto v0.6.0
[INFO] [stderr]    Compiling prost-types v0.8.0
[INFO] [stderr]    Compiling prost v0.7.0
[INFO] [stderr]    Compiling prost-types v0.7.0
[INFO] [stderr]    Compiling goshimmer_network v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `IpAddr`
[INFO] [stdout]  --> src/conn.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 |     net::{IpAddr, SocketAddr},
[INFO] [stdout]   |           ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ManualPeerConfig`
[INFO] [stdout]  --> src/handshake.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 |     config::{ManualPeerConfig, ManualPeerInfo},
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Ordering`
[INFO] [stdout]   --> src/network.rs:14:31
[INFO] [stdout]    |
[INFO] [stdout] 14 |         atomic::{AtomicUsize, Ordering},
[INFO] [stdout]    |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::consts::IOTA`
[INFO] [stdout]  --> src/packet.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::consts::IOTA;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `writer`
[INFO] [stdout]    --> src/handshake.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     writer: &mut BufWriter<TcpStream>,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_id`
[INFO] [stdout]    --> src/handshake.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     local_id: &LocalIdentity,
[INFO] [stdout]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `remove`
[INFO] [stdout]   --> src/conn.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn remove(&self, item: T) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `HANDSHAKE_WIRE_TIMEOUT_MILLIS`
[INFO] [stdout]  --> src/consts.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const HANDSHAKE_WIRE_TIMEOUT_MILLIS: u64 = 500;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/message.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(data: &[u8]) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `data`
[INFO] [stdout]   --> src/message.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn data(&self) -> &Vec<u8> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `protobuf`
[INFO] [stdout]   --> src/message.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn protobuf(&self) -> Result<BytesMut, EncodeError> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/message.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new(id: &[u8]) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `data`
[INFO] [stdout]   --> src/message.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn data(&self) -> &Vec<u8> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `protobuf`
[INFO] [stdout]   --> src/message.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn protobuf(&self) -> Result<BytesMut, EncodeError> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `NUM_CONNECTIONS`
[INFO] [stdout]   --> src/network.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | static NUM_CONNECTIONS: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `signature`
[INFO] [stdout]   --> src/packet.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn signature(&self) -> &Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `unwrap`
[INFO] [stdout]   --> src/packet.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn unwrap(self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `to_public_key_string`
[INFO] [stdout]  --> src/util.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn to_public_key_string(pk: &ed25519::PublicKey) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.37s
[INFO] running `Command { std: "docker" "inspect" "ad3c9aec4018f76b8c25116d561ff5ffc0d6fa66b0c621475a3bd814767c0052", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad3c9aec4018f76b8c25116d561ff5ffc0d6fa66b0c621475a3bd814767c0052", kill_on_drop: false }`
[INFO] [stdout] ad3c9aec4018f76b8c25116d561ff5ffc0d6fa66b0c621475a3bd814767c0052
[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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0acc6caba912c23c5743f3ae91edc2ce22e98dcb93879530e5d1d841db1333f0
[INFO] running `Command { std: "docker" "start" "-a" "0acc6caba912c23c5743f3ae91edc2ce22e98dcb93879530e5d1d841db1333f0", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `IpAddr`
[INFO] [stdout]  --> src/conn.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 |     net::{IpAddr, SocketAddr},
[INFO] [stdout]   |           ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ManualPeerConfig`
[INFO] [stdout]  --> src/handshake.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 |     config::{ManualPeerConfig, ManualPeerInfo},
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Ordering`
[INFO] [stdout]   --> src/network.rs:14:31
[INFO] [stdout]    |
[INFO] [stdout] 14 |         atomic::{AtomicUsize, Ordering},
[INFO] [stdout]    |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::consts::IOTA`
[INFO] [stdout]  --> src/packet.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::consts::IOTA;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `writer`
[INFO] [stdout]    --> src/handshake.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     writer: &mut BufWriter<TcpStream>,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_id`
[INFO] [stdout]    --> src/handshake.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     local_id: &LocalIdentity,
[INFO] [stdout]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `remove`
[INFO] [stdout]   --> src/conn.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn remove(&self, item: T) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `HANDSHAKE_WIRE_TIMEOUT_MILLIS`
[INFO] [stdout]  --> src/consts.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const HANDSHAKE_WIRE_TIMEOUT_MILLIS: u64 = 500;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/message.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(data: &[u8]) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `data`
[INFO] [stdout]   --> src/message.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn data(&self) -> &Vec<u8> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `protobuf`
[INFO] [stdout]   --> src/message.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn protobuf(&self) -> Result<BytesMut, EncodeError> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/message.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new(id: &[u8]) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `data`
[INFO] [stdout]   --> src/message.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn data(&self) -> &Vec<u8> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `protobuf`
[INFO] [stdout]   --> src/message.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn protobuf(&self) -> Result<BytesMut, EncodeError> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `NUM_CONNECTIONS`
[INFO] [stdout]   --> src/network.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | static NUM_CONNECTIONS: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `signature`
[INFO] [stdout]   --> src/packet.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn signature(&self) -> &Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `unwrap`
[INFO] [stdout]   --> src/packet.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn unwrap(self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `to_public_key_string`
[INFO] [stdout]  --> src/util.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn to_public_key_string(pk: &ed25519::PublicKey) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling goshimmer_network v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `IpAddr`
[INFO] [stdout]  --> src/conn.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 |     net::{IpAddr, SocketAddr},
[INFO] [stdout]   |           ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ManualPeerConfig`
[INFO] [stdout]  --> src/handshake.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 |     config::{ManualPeerConfig, ManualPeerInfo},
[INFO] [stdout]   |              ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Ordering`
[INFO] [stdout]   --> src/network.rs:14:31
[INFO] [stdout]    |
[INFO] [stdout] 14 |         atomic::{AtomicUsize, Ordering},
[INFO] [stdout]    |                               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::consts::IOTA`
[INFO] [stdout]  --> src/packet.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::consts::IOTA;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `writer`
[INFO] [stdout]    --> src/handshake.rs:144:5
[INFO] [stdout]     |
[INFO] [stdout] 144 |     writer: &mut BufWriter<TcpStream>,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_id`
[INFO] [stdout]    --> src/handshake.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     local_id: &LocalIdentity,
[INFO] [stdout]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `remove`
[INFO] [stdout]   --> src/conn.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 |     pub fn remove(&self, item: T) -> bool {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `HANDSHAKE_WIRE_TIMEOUT_MILLIS`
[INFO] [stdout]  --> src/consts.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub const HANDSHAKE_WIRE_TIMEOUT_MILLIS: u64 = 500;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/message.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(data: &[u8]) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `data`
[INFO] [stdout]   --> src/message.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 28 |     pub fn data(&self) -> &Vec<u8> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `protobuf`
[INFO] [stdout]   --> src/message.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn protobuf(&self) -> Result<BytesMut, EncodeError> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/message.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn new(id: &[u8]) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `data`
[INFO] [stdout]   --> src/message.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn data(&self) -> &Vec<u8> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `protobuf`
[INFO] [stdout]   --> src/message.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn protobuf(&self) -> Result<BytesMut, EncodeError> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `NUM_CONNECTIONS`
[INFO] [stdout]   --> src/network.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | static NUM_CONNECTIONS: AtomicUsize = AtomicUsize::new(0);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `signature`
[INFO] [stdout]   --> src/packet.rs:46:12
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn signature(&self) -> &Vec<u8> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `unwrap`
[INFO] [stdout]   --> src/packet.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 |     pub fn unwrap(self) -> Vec<u8> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `to_public_key_string`
[INFO] [stdout]  --> src/util.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn to_public_key_string(pk: &ed25519::PublicKey) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/goshimmer_network-844a87951aba94b8)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/goshimmer_network-6835cc5aa61d90fb)
[INFO] running `Command { std: "docker" "inspect" "0acc6caba912c23c5743f3ae91edc2ce22e98dcb93879530e5d1d841db1333f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0acc6caba912c23c5743f3ae91edc2ce22e98dcb93879530e5d1d841db1333f0", kill_on_drop: false }`
[INFO] [stdout] 0acc6caba912c23c5743f3ae91edc2ce22e98dcb93879530e5d1d841db1333f0
[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=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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e9debb92d5ca5012281517f1409151061cb36671853cbd41e4eeefae88d194fc
[INFO] running `Command { std: "docker" "start" "-a" "e9debb92d5ca5012281517f1409151061cb36671853cbd41e4eeefae88d194fc", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `IpAddr`
[INFO] [stderr]  --> src/conn.rs:6:11
[INFO] [stderr]   |
[INFO] [stderr] 6 |     net::{IpAddr, SocketAddr},
[INFO] [stderr]   |           ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ManualPeerConfig`
[INFO] [stderr]  --> src/handshake.rs:2:14
[INFO] [stderr]   |
[INFO] [stderr] 2 |     config::{ManualPeerConfig, ManualPeerInfo},
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Ordering`
[INFO] [stderr]   --> src/network.rs:14:31
[INFO] [stderr]    |
[INFO] [stderr] 14 |         atomic::{AtomicUsize, Ordering},
[INFO] [stderr]    |                               ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::consts::IOTA`
[INFO] [stderr]  --> src/packet.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::consts::IOTA;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `writer`
[INFO] [stderr]    --> src/handshake.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     writer: &mut BufWriter<TcpStream>,
[INFO] [stderr]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `local_id`
[INFO] [stderr]    --> src/handshake.rs:145:5
[INFO] [stderr]     |
[INFO] [stderr] 145 |     local_id: &LocalIdentity,
[INFO] [stderr]     |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_id`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `remove`
[INFO] [stderr]   --> src/conn.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 29 |     pub fn remove(&self, item: T) -> bool {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `HANDSHAKE_WIRE_TIMEOUT_MILLIS`
[INFO] [stderr]  --> src/consts.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub const HANDSHAKE_WIRE_TIMEOUT_MILLIS: u64 = 500;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/message.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn new(data: &[u8]) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `data`
[INFO] [stderr]   --> src/message.rs:28:12
[INFO] [stderr]    |
[INFO] [stderr] 28 |     pub fn data(&self) -> &Vec<u8> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `protobuf`
[INFO] [stderr]   --> src/message.rs:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub fn protobuf(&self) -> Result<BytesMut, EncodeError> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/message.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn new(id: &[u8]) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `data`
[INFO] [stderr]   --> src/message.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn data(&self) -> &Vec<u8> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `protobuf`
[INFO] [stderr]   --> src/message.rs:70:12
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn protobuf(&self) -> Result<BytesMut, EncodeError> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static is never used: `NUM_CONNECTIONS`
[INFO] [stderr]   --> src/network.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | static NUM_CONNECTIONS: AtomicUsize = AtomicUsize::new(0);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `signature`
[INFO] [stderr]   --> src/packet.rs:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 |     pub fn signature(&self) -> &Vec<u8> {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `unwrap`
[INFO] [stderr]   --> src/packet.rs:60:12
[INFO] [stderr]    |
[INFO] [stderr] 60 |     pub fn unwrap(self) -> Vec<u8> {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `to_public_key_string`
[INFO] [stderr]  --> src/util.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub fn to_public_key_string(pk: &ed25519::PublicKey) -> String {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `goshimmer_network` (lib) generated 18 warnings
[INFO] [stderr] warning: `goshimmer_network` (lib test) generated 18 warnings (18 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/goshimmer_network-844a87951aba94b8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/goshimmer_network-6835cc5aa61d90fb)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests goshimmer_network
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e9debb92d5ca5012281517f1409151061cb36671853cbd41e4eeefae88d194fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9debb92d5ca5012281517f1409151061cb36671853cbd41e4eeefae88d194fc", kill_on_drop: false }`
[INFO] [stdout] e9debb92d5ca5012281517f1409151061cb36671853cbd41e4eeefae88d194fc