[INFO] cloning repository https://github.com/hurenkam/ezkvm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hurenkam/ezkvm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhurenkam%2Fezkvm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhurenkam%2Fezkvm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2506e016014d3525e886666cd65b5706dec668a0
[INFO] checking hurenkam/ezkvm against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhurenkam%2Fezkvm" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hurenkam/ezkvm on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hurenkam/ezkvm
[INFO] finished tweaking git repo https://github.com/hurenkam/ezkvm
[INFO] tweaked toml for git repo https://github.com/hurenkam/ezkvm written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/hurenkam/ezkvm 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.9.34+deprecated` for dependency `serde_yaml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded typetag v0.2.16
[INFO] [stderr]   Downloaded typetag-impl v0.2.16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b296dc1339492493a6978502f219718ae067ba595f551dc93346941fbc866d6
[INFO] running `Command { std: "docker" "start" "-a" "7b296dc1339492493a6978502f219718ae067ba595f551dc93346941fbc866d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b296dc1339492493a6978502f219718ae067ba595f551dc93346941fbc866d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b296dc1339492493a6978502f219718ae067ba595f551dc93346941fbc866d6", kill_on_drop: false }`
[INFO] [stdout] 7b296dc1339492493a6978502f219718ae067ba595f551dc93346941fbc866d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89e611429d6c05eb7f36dd23442778b4d0363836d508dcfd20f667125c286039
[INFO] running `Command { std: "docker" "start" "-a" "89e611429d6c05eb7f36dd23442778b4d0363836d508dcfd20f667125c286039", kill_on_drop: false }`
[INFO] [stderr] warning: version requirement `0.9.34+deprecated` for dependency `serde_yaml` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking typeid v1.0.0
[INFO] [stderr]     Checking anstyle-query v1.1.0
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking inventory v0.3.15
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]     Checking anstyle-parse v0.2.4
[INFO] [stderr]     Checking anstream v0.6.14
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking env_filter v0.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling typetag-impl v0.2.16
[INFO] [stderr]     Checking env_logger v0.11.3
[INFO] [stderr]     Checking erased-serde v0.4.5
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking typetag v0.2.16
[INFO] [stderr]     Checking poc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/config/storage/scsi_hard_drive.rs:22:20
[INFO] [stdout]    |
[INFO] [stdout] 22 |                 if (discard) {
[INFO] [stdout]    |                    ^       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 22 -                 if (discard) {
[INFO] [stdout] 22 +                 if discard {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::config::cpu::Cpu`
[INFO] [stdout]  --> src/config/memory.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::config::cpu::Cpu;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/config/storage/scsi_hard_drive.rs:22:20
[INFO] [stdout]    |
[INFO] [stdout] 22 |                 if (discard) {
[INFO] [stdout]    |                    ^       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 22 -                 if (discard) {
[INFO] [stdout] 22 +                 if discard {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::config::cpu::Cpu`
[INFO] [stdout]  --> src/config/memory.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::config::cpu::Cpu;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Deserialize`
[INFO] [stdout]  --> src/lock/lock_manager.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::resource::FromFile`
[INFO] [stdout]  --> src/lock/lock_manager.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::resource::FromFile;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::resource::resource_pool::ResourcePool`
[INFO] [stdout]  --> src/lock/lock_manager.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::resource::resource_pool::ResourcePool;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/resource/resource_collection.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `trace`
[INFO] [stdout]  --> src/resource/resource_collection.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{debug, trace};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Deserialize`
[INFO] [stdout]  --> src/resource/resource_collection.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::trace`
[INFO] [stdout]  --> src/resource/resource.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::trace;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Deserialize`
[INFO] [stdout]  --> src/resource/resource.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::resource::x550_vf_resource::X550VfResource`
[INFO] [stdout]  --> src/resource/pci_resource.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::resource::x550_vf_resource::X550VfResource;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::resource::x550_vf_resource::X550VfResource`
[INFO] [stdout]  --> src/resource/gpu_resource.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::resource::x550_vf_resource::X550VfResource;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Deserialize`
[INFO] [stdout]  --> src/lock/lock_manager.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::resource::FromFile`
[INFO] [stdout]  --> src/lock/lock_manager.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::resource::FromFile;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::resource::resource_pool::ResourcePool`
[INFO] [stdout]  --> src/lock/lock_manager.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::resource::resource_pool::ResourcePool;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/resource/resource_collection.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `trace`
[INFO] [stdout]  --> src/resource/resource_collection.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{debug, trace};
[INFO] [stdout]   |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Deserialize`
[INFO] [stdout]  --> src/resource/resource_collection.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::trace`
[INFO] [stdout]  --> src/resource/resource.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::trace;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Deserialize`
[INFO] [stdout]  --> src/resource/resource.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::resource::x550_vf_resource::X550VfResource`
[INFO] [stdout]  --> src/resource/pci_resource.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::resource::x550_vf_resource::X550VfResource;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::resource::x550_vf_resource::X550VfResource`
[INFO] [stdout]  --> src/resource/gpu_resource.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::resource::x550_vf_resource::X550VfResource;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/config/display/gtk.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn get_args(&self, index: usize) -> Vec<String> {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/config/display/gtk.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn get_args(&self, index: usize) -> Vec<String> {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/config/network/network_pool_device.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn get_args(&self, index: usize) -> Vec<String> {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/config/network/network_pool_device.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn get_args(&self, index: usize) -> Vec<String> {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/config/system/system_q35.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn get_args(&self, index: usize) -> Vec<String> {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/config/system/system_q35.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn get_args(&self, index: usize) -> Vec<String> {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/config/bios/ovmf.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn get_args(&self, index: usize) -> Vec<String> {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/config/bios/seabios.rs:16:24
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn get_args(&self, index: usize) -> Vec<String> {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/config/bios/ovmf.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn get_args(&self, index: usize) -> Vec<String> {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/config/bios/seabios.rs:16:24
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn get_args(&self, index: usize) -> Vec<String> {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/config/memory.rs:20:24
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn get_args(&self, index: usize) -> Vec<String> {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/config/cpu.rs:22:24
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn get_args(&self, index: usize) -> Vec<String> {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/config/memory.rs:20:24
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn get_args(&self, index: usize) -> Vec<String> {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/config/cpu.rs:22:24
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn get_args(&self, index: usize) -> Vec<String> {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/config/host/host_pci.rs:16:24
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn get_args(&self, index: usize) -> Vec<String> {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/args.rs:90:22
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 Some(name) => { command = EzkvmCommand::Help }
[INFO] [stdout]    |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/lock/lock_manager.rs:36:18
[INFO] [stdout]    |
[INFO] [stdout] 36 |             for (key,lock) in locks.iter() {
[INFO] [stdout]    |                  ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]   --> src/config/host/host_pci.rs:16:24
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn get_args(&self, index: usize) -> Vec<String> {
[INFO] [stdout]    |                        ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lock/lock_manager.rs:76:27
[INFO] [stdout]    |
[INFO] [stdout] 76 |                 if let Ok(mut lock) = lock.lock() {
[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: unused variable: `name`
[INFO] [stdout]   --> src/args.rs:90:22
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 Some(name) => { command = EzkvmCommand::Help }
[INFO] [stdout]    |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]   --> src/lock/lock_manager.rs:36:18
[INFO] [stdout]    |
[INFO] [stdout] 36 |             for (key,lock) in locks.iter() {
[INFO] [stdout]    |                  ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lock/lock_manager.rs:76:27
[INFO] [stdout]    |
[INFO] [stdout] 76 |                 if let Ok(mut lock) = lock.lock() {
[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: unused variable: `lock`
[INFO] [stdout]   --> src/main.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |             let lock = lock_manager.create_lock("gyndine".to_string());
[INFO] [stdout]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_lock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/main.rs:48:30
[INFO] [stdout]    |
[INFO] [stdout] 48 |         EzkvmCommand::Stop { name } => {
[INFO] [stdout]    |                              ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/main.rs:51:35
[INFO] [stdout]    |
[INFO] [stdout] 51 |         EzkvmCommand::Hibernate { name } => {
[INFO] [stdout]    |                                   ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:109:17
[INFO] [stdout]     |
[INFO] [stdout] 109 |             let mut colorized_line = match record.level() {
[INFO] [stdout]     |                 ----^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pool` and `mac` are never read
[INFO] [stdout]  --> src/config/network/network_pool_device.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct NetworkPoolDevice {
[INFO] [stdout]   |            ----------------- fields in this struct
[INFO] [stdout] 7 |     pool: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 8 |     mac: String
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `NetworkPoolDevice` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `bridge` is never read
[INFO] [stdout]  --> src/config/network/network_bridge_device.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct NetworkBridgeDevice {
[INFO] [stdout]   |            ------------------- field in this struct
[INFO] [stdout] 8 |     bridge: String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `NetworkBridgeDevice` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `uuid` is never read
[INFO] [stdout]  --> src/config/bios/seabios.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct SeaBios {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 7 |     uuid: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `SeaBios` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `balloon` is never read
[INFO] [stdout]  --> src/config/memory.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Memory {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 7 |     max: u32,
[INFO] [stdout] 8 |     balloon: Option<bool>
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Memory` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_locked_resources`, `get_lock`, and `delete_lock` are never used
[INFO] [stdout]   --> src/lock/lock_manager.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl LockManager {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn get_locked_resources(&self) -> Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn get_lock(&self, id: String) -> Option<Arc<Mutex<Lock>>> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn delete_lock(&self, id: String) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `write` and `delete` are never used
[INFO] [stdout]   --> src/lock/lock.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Lock {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn write(&self) -> Result<(), EzkvmError> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn delete(&self) -> Result<(), EzkvmError> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_pool_ids` and `get_resource_ids` are never used
[INFO] [stdout]   --> src/resource/resource_collection.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl ResourceCollection {
[INFO] [stdout]    | ----------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn get_pool_ids(&self) -> Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn get_resource_ids(&self, pool: String) -> Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/resource/resource_pool.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct ResourcePool {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 12 |     id: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourcePool` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_resource_ids` is never used
[INFO] [stdout]   --> src/resource/resource_pool.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl ResourcePool {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 16 |     pub fn get_resource_ids(&self) -> Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_id` is never used
[INFO] [stdout]   --> src/resource/pci_resource.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl PciResource {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 16 |     pub fn get_id(&self) -> String {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_id` is never used
[INFO] [stdout]   --> src/resource/gpu_resource.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl GpuResource {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 16 |     pub fn get_id(&self) -> String {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `parent` and `vf` are never read
[INFO] [stdout]   --> src/resource/x550_vf_resource.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct X550VfResource {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     parent: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 12 |     vf: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `X550VfResource` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_id` is never used
[INFO] [stdout]   --> src/resource/x550_vf_resource.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl X550VfResource {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] 17 |     pub fn get_id(&self) -> String {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `file` is never read
[INFO] [stdout]  --> src/types.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 |     OpenError { file: String },
[INFO] [stdout]   |     ---------   ^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `file` is never read
[INFO] [stdout]  --> src/types.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 |     ReadError { file: String },
[INFO] [stdout]   |     ---------   ^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `file` is never read
[INFO] [stdout]  --> src/types.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 |     ParseError { file: String },
[INFO] [stdout]   |     ----------   ^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `WriteError`, `ExecError`, `DeleteError`, and `ResourceNotAvailable` are never constructed
[INFO] [stdout]  --> src/types.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub enum EzkvmError {
[INFO] [stdout]   |          ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 4 |     WriteError { file: String },
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 5 |     ExecError { file: String },
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 6 |     DeleteError { file: String },
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 7 |     ParseError { file: String },
[INFO] [stdout] 8 |     ResourceNotAvailable { pool: String }
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lock`
[INFO] [stdout]   --> src/main.rs:41:17
[INFO] [stdout]    |
[INFO] [stdout] 41 |             let lock = lock_manager.create_lock("gyndine".to_string());
[INFO] [stdout]    |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_lock`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/main.rs:48:30
[INFO] [stdout]    |
[INFO] [stdout] 48 |         EzkvmCommand::Stop { name } => {
[INFO] [stdout]    |                              ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/main.rs:51:35
[INFO] [stdout]    |
[INFO] [stdout] 51 |         EzkvmCommand::Hibernate { name } => {
[INFO] [stdout]    |                                   ^^^^ help: try ignoring the field: `name: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:109:17
[INFO] [stdout]     |
[INFO] [stdout] 109 |             let mut colorized_line = match record.level() {
[INFO] [stdout]     |                 ----^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pool` and `mac` are never read
[INFO] [stdout]  --> src/config/network/network_pool_device.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct NetworkPoolDevice {
[INFO] [stdout]   |            ----------------- fields in this struct
[INFO] [stdout] 7 |     pool: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 8 |     mac: String
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `NetworkPoolDevice` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `bridge` is never read
[INFO] [stdout]  --> src/config/network/network_bridge_device.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct NetworkBridgeDevice {
[INFO] [stdout]   |            ------------------- field in this struct
[INFO] [stdout] 8 |     bridge: String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `NetworkBridgeDevice` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 44 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `uuid` is never read
[INFO] [stdout]  --> src/config/bios/seabios.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct SeaBios {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] 7 |     uuid: String,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `SeaBios` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `balloon` is never read
[INFO] [stdout]  --> src/config/memory.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Memory {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 7 |     max: u32,
[INFO] [stdout] 8 |     balloon: Option<bool>
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Memory` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_locked_resources`, `get_lock`, and `delete_lock` are never used
[INFO] [stdout]   --> src/lock/lock_manager.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl LockManager {
[INFO] [stdout]    | ---------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn get_locked_resources(&self) -> Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     pub fn get_lock(&self, id: String) -> Option<Arc<Mutex<Lock>>> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub fn delete_lock(&self, id: String) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `write` and `delete` are never used
[INFO] [stdout]   --> src/lock/lock.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Lock {
[INFO] [stdout]    | --------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn write(&self) -> Result<(), EzkvmError> {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 46 |     pub fn delete(&self) -> Result<(), EzkvmError> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_pool_ids` and `get_resource_ids` are never used
[INFO] [stdout]   --> src/resource/resource_collection.rs:33:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl ResourceCollection {
[INFO] [stdout]    | ----------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn get_pool_ids(&self) -> Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 38 |     pub fn get_resource_ids(&self, pool: String) -> Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/resource/resource_pool.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct ResourcePool {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 12 |     id: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ResourcePool` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_resource_ids` is never used
[INFO] [stdout]   --> src/resource/resource_pool.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl ResourcePool {
[INFO] [stdout]    | ----------------- method in this implementation
[INFO] [stdout] 16 |     pub fn get_resource_ids(&self) -> Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_id` is never used
[INFO] [stdout]   --> src/resource/pci_resource.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl PciResource {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 16 |     pub fn get_id(&self) -> String {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_id` is never used
[INFO] [stdout]   --> src/resource/gpu_resource.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 15 | impl GpuResource {
[INFO] [stdout]    | ---------------- method in this implementation
[INFO] [stdout] 16 |     pub fn get_id(&self) -> String {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `parent` and `vf` are never read
[INFO] [stdout]   --> src/resource/x550_vf_resource.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct X550VfResource {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     parent: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 12 |     vf: String,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `X550VfResource` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_id` is never used
[INFO] [stdout]   --> src/resource/x550_vf_resource.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl X550VfResource {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] 17 |     pub fn get_id(&self) -> String {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `file` is never read
[INFO] [stdout]  --> src/types.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 |     OpenError { file: String },
[INFO] [stdout]   |     ---------   ^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `file` is never read
[INFO] [stdout]  --> src/types.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 |     ReadError { file: String },
[INFO] [stdout]   |     ---------   ^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `file` is never read
[INFO] [stdout]  --> src/types.rs:7:18
[INFO] [stdout]   |
[INFO] [stdout] 7 |     ParseError { file: String },
[INFO] [stdout]   |     ----------   ^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `WriteError`, `ExecError`, `DeleteError`, and `ResourceNotAvailable` are never constructed
[INFO] [stdout]  --> src/types.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub enum EzkvmError {
[INFO] [stdout]   |          ---------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 4 |     WriteError { file: String },
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 5 |     ExecError { file: String },
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 6 |     DeleteError { file: String },
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 7 |     ParseError { file: String },
[INFO] [stdout] 8 |     ResourceNotAvailable { pool: String }
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 44 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.95s
[INFO] running `Command { std: "docker" "inspect" "89e611429d6c05eb7f36dd23442778b4d0363836d508dcfd20f667125c286039", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89e611429d6c05eb7f36dd23442778b4d0363836d508dcfd20f667125c286039", kill_on_drop: false }`
[INFO] [stdout] 89e611429d6c05eb7f36dd23442778b4d0363836d508dcfd20f667125c286039