[INFO] cloning repository https://github.com/WitcherTheWhite/vsock-manager
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WitcherTheWhite/vsock-manager" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWitcherTheWhite%2Fvsock-manager", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWitcherTheWhite%2Fvsock-manager'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0beb135c8245f0a677215380803cbf8e34117bf4
[INFO] testing WitcherTheWhite/vsock-manager/0beb135c8245f0a677215380803cbf8e34117bf4 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWitcherTheWhite%2Fvsock-manager" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/WitcherTheWhite/vsock-manager
[INFO] finished tweaking git repo https://github.com/WitcherTheWhite/vsock-manager
[INFO] tweaked toml for git repo https://github.com/WitcherTheWhite/vsock-manager written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/WitcherTheWhite/vsock-manager on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/WitcherTheWhite/vsock-manager already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://gitee.com/openkylin/rust-mbedtls.git`
[INFO] [stderr] warning: spurious network error (3 tries remaining): SSL error: syscall failure: Connection reset by peer; class=Os (2)
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rs-libc v0.2.5
[INFO] [stderr]   Downloaded vsock v0.5.2
[INFO] [stderr]   Downloaded bit-vec v0.5.1
[INFO] [stderr]   Downloaded yasna v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cec4696a60aefaeaf27f4560e82d1c933fae94fb4ac2855338cd8efcc5ce792
[INFO] running `Command { std: "docker" "start" "-a" "9cec4696a60aefaeaf27f4560e82d1c933fae94fb4ac2855338cd8efcc5ce792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cec4696a60aefaeaf27f4560e82d1c933fae94fb4ac2855338cd8efcc5ce792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cec4696a60aefaeaf27f4560e82d1c933fae94fb4ac2855338cd8efcc5ce792", kill_on_drop: false }`
[INFO] [stdout] 9cec4696a60aefaeaf27f4560e82d1c933fae94fb4ac2855338cd8efcc5ce792
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d9c60e8118fc0bb21c426d7c06dcbef92338a40ab08109d03dc2034a22c4027
[INFO] running `Command { std: "docker" "start" "-a" "7d9c60e8118fc0bb21c426d7c06dcbef92338a40ab08109d03dc2034a22c4027", kill_on_drop: false }`
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling cc v1.2.50
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling bindgen v0.65.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling bit-vec v0.5.1
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling mbedtls-platform-support v0.1.1 (https://gitee.com/openkylin/rust-mbedtls.git?branch=smx-mbedtls-sys-auto_v2.28.12#6f838367)
[INFO] [stderr]    Compiling mbedtls v0.13.3 (https://gitee.com/openkylin/rust-mbedtls.git?branch=smx-mbedtls-sys-auto_v2.28.12#6f838367)
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling vsock v0.5.2
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling yasna v0.2.2
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling mbedtls-sys-auto v2.28.12 (https://gitee.com/openkylin/rust-mbedtls.git?branch=smx-mbedtls-sys-auto_v2.28.12#6f838367)
[INFO] [stderr]    Compiling vsock-manager v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `registry`
[INFO] [stdout]   --> src/vsock_server.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     registry: Arc<DashSet<String>>,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registry`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TeeResponse` is never used
[INFO] [stdout]   --> src/protocal.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub enum TeeResponse {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `default` is never used
[INFO] [stdout]   --> src/protocal.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl Parameters {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 40 |     pub fn default() -> Self {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `default` is never used
[INFO] [stdout]   --> src/protocal.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl Parameter {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 57 |     pub fn default() -> Self {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VSOCK_SERVER_CID` is never used
[INFO] [stdout]  --> src/vsock_define.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const VSOCK_SERVER_CID: u32 = 3;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PacketType` is never used
[INFO] [stdout]  --> src/vsock_protocal.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum PacketType {
[INFO] [stdout]   |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_bytes` is never used
[INFO] [stdout]   --> src/vsock_protocal.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl PacketHeader {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub fn to_bytes(&self) -> &[u8] {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.17s
[INFO] running `Command { std: "docker" "inspect" "7d9c60e8118fc0bb21c426d7c06dcbef92338a40ab08109d03dc2034a22c4027", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d9c60e8118fc0bb21c426d7c06dcbef92338a40ab08109d03dc2034a22c4027", kill_on_drop: false }`
[INFO] [stdout] 7d9c60e8118fc0bb21c426d7c06dcbef92338a40ab08109d03dc2034a22c4027
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f8b63543c7748692da5d60593ad216391de5553127564c114c45f9107a7d0c4
[INFO] running `Command { std: "docker" "start" "-a" "0f8b63543c7748692da5d60593ad216391de5553127564c114c45f9107a7d0c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling vsock-manager v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `registry`
[INFO] [stdout]   --> src/vsock_server.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     registry: Arc<DashSet<String>>,
[INFO] [stdout]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registry`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TeeResponse` is never used
[INFO] [stdout]   --> src/protocal.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub enum TeeResponse {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `default` is never used
[INFO] [stdout]   --> src/protocal.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl Parameters {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] 40 |     pub fn default() -> Self {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `default` is never used
[INFO] [stdout]   --> src/protocal.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl Parameter {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 57 |     pub fn default() -> Self {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `VSOCK_SERVER_CID` is never used
[INFO] [stdout]  --> src/vsock_define.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const VSOCK_SERVER_CID: u32 = 3;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `PacketType` is never used
[INFO] [stdout]  --> src/vsock_protocal.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub enum PacketType {
[INFO] [stdout]   |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_bytes` is never used
[INFO] [stdout]   --> src/vsock_protocal.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl PacketHeader {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub fn to_bytes(&self) -> &[u8] {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "0f8b63543c7748692da5d60593ad216391de5553127564c114c45f9107a7d0c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f8b63543c7748692da5d60593ad216391de5553127564c114c45f9107a7d0c4", kill_on_drop: false }`
[INFO] [stdout] 0f8b63543c7748692da5d60593ad216391de5553127564c114c45f9107a7d0c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5ea5218c6e3bb4af58105536edbf92e30d80ec884632f8ed23ec2bb1107b1ab3
[INFO] running `Command { std: "docker" "start" "-a" "5ea5218c6e3bb4af58105536edbf92e30d80ec884632f8ed23ec2bb1107b1ab3", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `registry`
[INFO] [stderr]   --> src/vsock_server.rs:66:5
[INFO] [stderr]    |
[INFO] [stderr] 66 |     registry: Arc<DashSet<String>>,
[INFO] [stderr]    |     ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registry`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `TeeResponse` is never used
[INFO] [stderr]   --> src/protocal.rs:29:10
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub enum TeeResponse {
[INFO] [stderr]    |          ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `default` is never used
[INFO] [stderr]   --> src/protocal.rs:40:12
[INFO] [stderr]    |
[INFO] [stderr] 39 | impl Parameters {
[INFO] [stderr]    | --------------- associated function in this implementation
[INFO] [stderr] 40 |     pub fn default() -> Self {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `default` is never used
[INFO] [stderr]   --> src/protocal.rs:57:12
[INFO] [stderr]    |
[INFO] [stderr] 56 | impl Parameter {
[INFO] [stderr]    | -------------- associated function in this implementation
[INFO] [stderr] 57 |     pub fn default() -> Self {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `VSOCK_SERVER_CID` is never used
[INFO] [stderr]  --> src/vsock_define.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub const VSOCK_SERVER_CID: u32 = 3;
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `PacketType` is never used
[INFO] [stderr]  --> src/vsock_protocal.rs:6:10
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub enum PacketType {
[INFO] [stderr]   |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `to_bytes` is never used
[INFO] [stderr]   --> src/vsock_protocal.rs:37:12
[INFO] [stderr]    |
[INFO] [stderr] 34 | impl PacketHeader {
[INFO] [stderr]    | ----------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 37 |     pub fn to_bytes(&self) -> &[u8] {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `vsock-manager` (bin "vsock-manager" test) generated 7 warnings (run `cargo fix --bin "vsock-manager" -p vsock-manager --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/vsock_manager-5919f81c45999cb8)
[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" "5ea5218c6e3bb4af58105536edbf92e30d80ec884632f8ed23ec2bb1107b1ab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ea5218c6e3bb4af58105536edbf92e30d80ec884632f8ed23ec2bb1107b1ab3", kill_on_drop: false }`
[INFO] [stdout] 5ea5218c6e3bb4af58105536edbf92e30d80ec884632f8ed23ec2bb1107b1ab3