[INFO] cloning repository https://github.com/ZhiXiao-Lin/rust-kvm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ZhiXiao-Lin/rust-kvm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZhiXiao-Lin%2Frust-kvm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZhiXiao-Lin%2Frust-kvm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a6d45fef927d1a513af05d0d082010c8a9c62d47 [INFO] checking ZhiXiao-Lin/rust-kvm against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZhiXiao-Lin%2Frust-kvm" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ZhiXiao-Lin/rust-kvm on toolchain 5518eaa946291f00471af8b254b2a1715f234882 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ZhiXiao-Lin/rust-kvm [INFO] finished tweaking git repo https://github.com/ZhiXiao-Lin/rust-kvm [INFO] tweaked toml for git repo https://github.com/ZhiXiao-Lin/rust-kvm written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ZhiXiao-Lin/rust-kvm 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" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6196a2fde493a9cf5b5a245c4ff1049eb0b6272368a812854cf0e800f8de34c8 [INFO] running `Command { std: "docker" "start" "-a" "6196a2fde493a9cf5b5a245c4ff1049eb0b6272368a812854cf0e800f8de34c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6196a2fde493a9cf5b5a245c4ff1049eb0b6272368a812854cf0e800f8de34c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6196a2fde493a9cf5b5a245c4ff1049eb0b6272368a812854cf0e800f8de34c8", kill_on_drop: false }` [INFO] [stdout] 6196a2fde493a9cf5b5a245c4ff1049eb0b6272368a812854cf0e800f8de34c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf4891e4fcdb3c4d83105450412d63c6cf4313cb16992ff8a1b698376533e7db [INFO] running `Command { std: "docker" "start" "-a" "bf4891e4fcdb3c4d83105450412d63c6cf4313cb16992ff8a1b698376533e7db", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling kvm-ioctls v0.11.0 (/opt/rustwide/workdir/crates/kvm-ioctls) [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Checking vmm-sys-util v0.9.0 (/opt/rustwide/workdir/crates/vmm-sys-util) [INFO] [stderr] Checking kvm-bindings v0.5.0 (/opt/rustwide/workdir/crates/kvm-bindings) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:1535:13 [INFO] [stdout] | [INFO] [stdout] 1535 | let mut kvm_run: &mut kvm_run = self.kvm_run_ptr.as_mut_ref(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:1557:13 [INFO] [stdout] | [INFO] [stdout] 1557 | let mut kvm_run: &mut kvm_run = self.kvm_run_ptr.as_mut_ref(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:1579:13 [INFO] [stdout] | [INFO] [stdout] 1579 | let mut kvm_run: &mut kvm_run = self.kvm_run_ptr.as_mut_ref(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:1601:13 [INFO] [stdout] | [INFO] [stdout] 1601 | let mut kvm_run: &mut kvm_run = self.kvm_run_ptr.as_mut_ref(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking kvm v0.1.0 (/opt/rustwide/workdir/crates/kvm) [INFO] [stdout] warning: unused imports: `VcpuFd`, `VmFd` [INFO] [stdout] --> crates/kvm/src/main.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | use kvm_ioctls::{Kvm, VcpuFd, VmFd}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `kvm_userspace_memory_region` is imported redundantly [INFO] [stdout] --> crates/kvm/src/main.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 7 | use kvm_bindings::*; [INFO] [stdout] | --------------- the item `kvm_userspace_memory_region` is already imported here [INFO] [stdout] ... [INFO] [stdout] 18 | use kvm_bindings::kvm_userspace_memory_region; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `KVM_MEM_LOG_DIRTY_PAGES` is imported redundantly [INFO] [stdout] --> crates/kvm/src/main.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 7 | use kvm_bindings::*; [INFO] [stdout] | --------------- the item `KVM_MEM_LOG_DIRTY_PAGES` is already imported here [INFO] [stdout] ... [INFO] [stdout] 19 | use kvm_bindings::KVM_MEM_LOG_DIRTY_PAGES; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `VcpuFd`, `VmFd` [INFO] [stdout] --> crates/kvm/src/main.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | use kvm_ioctls::{Kvm, VcpuFd, VmFd}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `kvm_userspace_memory_region` is imported redundantly [INFO] [stdout] --> crates/kvm/src/main.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 7 | use kvm_bindings::*; [INFO] [stdout] | --------------- the item `kvm_userspace_memory_region` is already imported here [INFO] [stdout] ... [INFO] [stdout] 18 | use kvm_bindings::kvm_userspace_memory_region; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `KVM_MEM_LOG_DIRTY_PAGES` is imported redundantly [INFO] [stdout] --> crates/kvm/src/main.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 7 | use kvm_bindings::*; [INFO] [stdout] | --------------- the item `KVM_MEM_LOG_DIRTY_PAGES` is already imported here [INFO] [stdout] ... [INFO] [stdout] 19 | use kvm_bindings::KVM_MEM_LOG_DIRTY_PAGES; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ioctl_with_val` [INFO] [stdout] --> crates/kvm/src/main.rs:156:38 [INFO] [stdout] | [INFO] [stdout] 156 | use vmm_sys_util::ioctl::{ioctl, ioctl_with_val}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> crates/kvm/src/main.rs:124:38 [INFO] [stdout] | [INFO] [stdout] 124 | VcpuExit::MmioRead(addr, data) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> crates/kvm/src/main.rs:127:39 [INFO] [stdout] | [INFO] [stdout] 127 | VcpuExit::MmioWrite(addr, data) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:1535:13 [INFO] [stdout] | [INFO] [stdout] 1535 | let mut kvm_run: &mut kvm_run = self.kvm_run_ptr.as_mut_ref(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:1557:13 [INFO] [stdout] | [INFO] [stdout] 1557 | let mut kvm_run: &mut kvm_run = self.kvm_run_ptr.as_mut_ref(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:1579:13 [INFO] [stdout] | [INFO] [stdout] 1579 | let mut kvm_run: &mut kvm_run = self.kvm_run_ptr.as_mut_ref(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:1601:13 [INFO] [stdout] | [INFO] [stdout] 1601 | let mut kvm_run: &mut kvm_run = self.kvm_run_ptr.as_mut_ref(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> crates/kvm/src/main.rs:124:38 [INFO] [stdout] | [INFO] [stdout] 124 | VcpuExit::MmioRead(addr, data) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> crates/kvm/src/main.rs:127:39 [INFO] [stdout] | [INFO] [stdout] 127 | VcpuExit::MmioWrite(addr, data) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:2632:17 [INFO] [stdout] | [INFO] [stdout] 2632 | let mut sync_regs = vcpu.sync_regs_mut(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.88s [INFO] running `Command { std: "docker" "inspect" "bf4891e4fcdb3c4d83105450412d63c6cf4313cb16992ff8a1b698376533e7db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf4891e4fcdb3c4d83105450412d63c6cf4313cb16992ff8a1b698376533e7db", kill_on_drop: false }` [INFO] [stdout] bf4891e4fcdb3c4d83105450412d63c6cf4313cb16992ff8a1b698376533e7db [INFO] checking ZhiXiao-Lin/rust-kvm against try#7622c0f807a4e13c4db886a1681bf343795692df+rustflags=-Dnon_local_definitions for pr-120393 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZhiXiao-Lin%2Frust-kvm" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ZhiXiao-Lin/rust-kvm on toolchain 7622c0f807a4e13c4db886a1681bf343795692df [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ZhiXiao-Lin/rust-kvm [INFO] finished tweaking git repo https://github.com/ZhiXiao-Lin/rust-kvm [INFO] tweaked toml for git repo https://github.com/ZhiXiao-Lin/rust-kvm written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ZhiXiao-Lin/rust-kvm 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" "+7622c0f807a4e13c4db886a1681bf343795692df" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5d18ebc7dd81461da848d2e2faea68a5bfead5f1f8bf680e6185984fdaad294a [INFO] running `Command { std: "docker" "start" "-a" "5d18ebc7dd81461da848d2e2faea68a5bfead5f1f8bf680e6185984fdaad294a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d18ebc7dd81461da848d2e2faea68a5bfead5f1f8bf680e6185984fdaad294a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d18ebc7dd81461da848d2e2faea68a5bfead5f1f8bf680e6185984fdaad294a", kill_on_drop: false }` [INFO] [stdout] 5d18ebc7dd81461da848d2e2faea68a5bfead5f1f8bf680e6185984fdaad294a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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 -Dnon_local_definitions" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ca1b6ab9b35c25b3ddb3274055deacab9718ce24967f559d5b8e6f6785d25b2 [INFO] running `Command { std: "docker" "start" "-a" "5ca1b6ab9b35c25b3ddb3274055deacab9718ce24967f559d5b8e6f6785d25b2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling kvm-ioctls v0.11.0 (/opt/rustwide/workdir/crates/kvm-ioctls) [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Checking vmm-sys-util v0.9.0 (/opt/rustwide/workdir/crates/vmm-sys-util) [INFO] [stderr] Checking kvm-bindings v0.5.0 (/opt/rustwide/workdir/crates/kvm-bindings) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:1535:13 [INFO] [stdout] | [INFO] [stdout] 1535 | let mut kvm_run: &mut kvm_run = self.kvm_run_ptr.as_mut_ref(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:1557:13 [INFO] [stdout] | [INFO] [stdout] 1557 | let mut kvm_run: &mut kvm_run = self.kvm_run_ptr.as_mut_ref(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:1579:13 [INFO] [stdout] | [INFO] [stdout] 1579 | let mut kvm_run: &mut kvm_run = self.kvm_run_ptr.as_mut_ref(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:1601:13 [INFO] [stdout] | [INFO] [stdout] 1601 | let mut kvm_run: &mut kvm_run = self.kvm_run_ptr.as_mut_ref(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking kvm v0.1.0 (/opt/rustwide/workdir/crates/kvm) [INFO] [stdout] warning: unused imports: `VcpuFd`, `VmFd` [INFO] [stdout] --> crates/kvm/src/main.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | use kvm_ioctls::{Kvm, VcpuFd, VmFd}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `kvm_userspace_memory_region` is imported redundantly [INFO] [stdout] --> crates/kvm/src/main.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 7 | use kvm_bindings::*; [INFO] [stdout] | --------------- the item `kvm_userspace_memory_region` is already imported here [INFO] [stdout] ... [INFO] [stdout] 18 | use kvm_bindings::kvm_userspace_memory_region; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `KVM_MEM_LOG_DIRTY_PAGES` is imported redundantly [INFO] [stdout] --> crates/kvm/src/main.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 7 | use kvm_bindings::*; [INFO] [stdout] | --------------- the item `KVM_MEM_LOG_DIRTY_PAGES` is already imported here [INFO] [stdout] ... [INFO] [stdout] 19 | use kvm_bindings::KVM_MEM_LOG_DIRTY_PAGES; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `VcpuFd`, `VmFd` [INFO] [stdout] --> crates/kvm/src/main.rs:9:23 [INFO] [stdout] | [INFO] [stdout] 9 | use kvm_ioctls::{Kvm, VcpuFd, VmFd}; [INFO] [stdout] | ^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `kvm_userspace_memory_region` is imported redundantly [INFO] [stdout] --> crates/kvm/src/main.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 7 | use kvm_bindings::*; [INFO] [stdout] | --------------- the item `kvm_userspace_memory_region` is already imported here [INFO] [stdout] ... [INFO] [stdout] 18 | use kvm_bindings::kvm_userspace_memory_region; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `KVM_MEM_LOG_DIRTY_PAGES` is imported redundantly [INFO] [stdout] --> crates/kvm/src/main.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 7 | use kvm_bindings::*; [INFO] [stdout] | --------------- the item `KVM_MEM_LOG_DIRTY_PAGES` is already imported here [INFO] [stdout] ... [INFO] [stdout] 19 | use kvm_bindings::KVM_MEM_LOG_DIRTY_PAGES; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ioctl_with_val` [INFO] [stdout] --> crates/kvm/src/main.rs:156:38 [INFO] [stdout] | [INFO] [stdout] 156 | use vmm_sys_util::ioctl::{ioctl, ioctl_with_val}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> crates/kvm/src/main.rs:124:38 [INFO] [stdout] | [INFO] [stdout] 124 | VcpuExit::MmioRead(addr, data) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> crates/kvm/src/main.rs:127:39 [INFO] [stdout] | [INFO] [stdout] 127 | VcpuExit::MmioWrite(addr, data) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:1535:13 [INFO] [stdout] | [INFO] [stdout] 1535 | let mut kvm_run: &mut kvm_run = self.kvm_run_ptr.as_mut_ref(); [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: `data` [INFO] [stdout] --> crates/kvm/src/main.rs:124:38 [INFO] [stdout] | [INFO] [stdout] 124 | VcpuExit::MmioRead(addr, data) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:1557:13 [INFO] [stdout] | [INFO] [stdout] 1557 | let mut kvm_run: &mut kvm_run = self.kvm_run_ptr.as_mut_ref(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> crates/kvm/src/main.rs:127:39 [INFO] [stdout] | [INFO] [stdout] 127 | VcpuExit::MmioWrite(addr, data) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:1579:13 [INFO] [stdout] | [INFO] [stdout] 1579 | let mut kvm_run: &mut kvm_run = self.kvm_run_ptr.as_mut_ref(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:1601:13 [INFO] [stdout] | [INFO] [stdout] 1601 | let mut kvm_run: &mut kvm_run = self.kvm_run_ptr.as_mut_ref(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> crates/kvm-ioctls/src/ioctls/vcpu.rs:2632:17 [INFO] [stdout] | [INFO] [stdout] 2632 | let mut sync_regs = vcpu.sync_regs_mut(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation [INFO] [stdout] --> crates/vmm-sys-util/src/metric.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | / impl DogEvents for Arc { [INFO] [stdout] 117 | | fn inc_bark(&self) { [INFO] [stdout] 118 | | self.bark.inc(); [INFO] [stdout] 119 | | } [INFO] [stdout] ... | [INFO] [stdout] 127 | | } [INFO] [stdout] 128 | | } [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = help: move this `impl` block outside the of the current function `test_main` [INFO] [stdout] = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: requested on the command line with `-D non-local-definitions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `vmm-sys-util` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "5ca1b6ab9b35c25b3ddb3274055deacab9718ce24967f559d5b8e6f6785d25b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ca1b6ab9b35c25b3ddb3274055deacab9718ce24967f559d5b8e6f6785d25b2", kill_on_drop: false }` [INFO] [stdout] 5ca1b6ab9b35c25b3ddb3274055deacab9718ce24967f559d5b8e6f6785d25b2