Uhyve installation instruction fails

[Harry-R]

When installing uhyve via cargo install uhyve as described in the readme, it fails with the error output listed below. However, installing it via $ cargo +nightly install uhyve --locked as described in the uhyve readme works without an error.

Error output:

[harryr@coruscant hello_world]$ cargo install uhyve
    Updating crates.io index
  Installing uhyve v0.0.28
   Compiling libc v0.2.103
   Compiling bitflags v1.3.2
   Compiling proc-macro2 v1.0.29
   Compiling unicode-xid v0.2.2
   Compiling cfg-if v1.0.0
   Compiling syn v1.0.80
   Compiling memchr v2.4.1
   Compiling autocfg v1.0.1
   Compiling winapi-build v0.1.1
   Compiling log v0.4.14
   Compiling cc v1.0.71
   Compiling winapi v0.2.8
   Compiling x86 v0.37.0
   Compiling unicode-width v0.1.9
   Compiling unicode-segmentation v1.8.0
   Compiling regex-syntax v0.6.25
   Compiling strsim v0.8.0
   Compiling bit_field v0.10.1
   Compiling plain v0.2.3
   Compiling termcolor v1.1.2
   Compiling ansi_term v0.11.0
   Compiling humantime v2.1.0
   Compiling vec_map v0.8.2
   Compiling lazy_static v1.4.0
   Compiling rustc-serialize v0.3.24
   Compiling strum v0.20.0
   Compiling virtio-bindings v0.1.0
   Compiling burst v0.0.2
   Compiling byteorder v1.4.3
   Compiling kvm-bindings v0.4.0
   Compiling raw-cpuid v9.1.1
   Compiling kernel32-sys v0.2.2
   Compiling memoffset v0.6.4
   Compiling textwrap v0.11.0
   Compiling heck v0.3.3
   Compiling tun-tap v0.1.2
   Compiling aho-corasick v0.7.18
   Compiling gdb-protocol v0.1.0
   Compiling quote v1.0.10
   Compiling regex v1.5.4
   Compiling atty v0.2.14
   Compiling vmm-sys-util v0.9.0
   Compiling nix v0.22.0
   Compiling num_cpus v1.13.0
   Compiling memchr v1.0.2
   Compiling nix v0.20.0
   Compiling vmm-sys-util v0.8.0
   Compiling aligned_alloc v0.1.3
   Compiling clap v2.33.3
   Compiling env_logger v0.8.4
   Compiling kvm-bindings v0.5.0
   Compiling core_affinity v0.5.10
   Compiling nom v3.2.1
   Compiling kvm-ioctls v0.8.0
   Compiling mac_address v1.1.2
   Compiling scroll_derive v0.10.5
   Compiling strum_macros v0.20.1
   Compiling scroll v0.10.2
   Compiling goblin v0.4.3
   Compiling uhyve v0.0.28
error[E0433]: failed to resolve: use of undeclared type `Msrs`
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/vcpu.rs:154:14
    |
154 |         let msrs = Msrs::from_entries(&msr_entries)
    |                    ^^^^ use of undeclared type `Msrs`

error[E0425]: cannot find value `KVM_MAX_CPUID_ENTRIES` in this scope
  --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/vcpu.rs:59:25
   |
59 |             .get_supported_cpuid(KVM_MAX_CPUID_ENTRIES)
   |                                  ^^^^^^^^^^^^^^^^^^^^^ not found in this scope

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/uhyve.rs:185:38
    |
185 |         unsafe { vm.set_user_memory_region(kvm_mem) }.or_else(to_error)?;
    |                                            ^^^^^^^ expected struct `kvm_bindings::x86::bindings::kvm_userspace_memory_region`, found struct `kvm_bindings::kvm_userspace_memory_region`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/uhyve.rs:198:39
    |
198 |             unsafe { vm.set_user_memory_region(kvm_mem) }.or_else(to_error)?;
    |                                                ^^^^^^^ expected struct `kvm_bindings::x86::bindings::kvm_userspace_memory_region`, found struct `kvm_bindings::kvm_userspace_memory_region`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/uhyve.rs:214:17
    |
214 |         vm.enable_cap(&cap)
    |                       ^^^^ expected struct `kvm_bindings::x86::bindings::kvm_enable_cap`, found struct `kvm_bindings::kvm_enable_cap`
    |
    = note: expected reference `&kvm_bindings::x86::bindings::kvm_enable_cap`
               found reference `&kvm_bindings::kvm_enable_cap`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/uhyve.rs:224:20
    |
224 |         if vm.enable_cap(&cap).is_ok() {
    |                          ^^^^ expected struct `kvm_bindings::x86::bindings::kvm_enable_cap`, found struct `kvm_bindings::kvm_enable_cap`
    |
    = note: expected reference `&kvm_bindings::x86::bindings::kvm_enable_cap`
               found reference `&kvm_bindings::kvm_enable_cap`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/uhyve.rs:232:20
    |
232 |         if vm.enable_cap(&cap).is_ok() {
    |                          ^^^^ expected struct `kvm_bindings::x86::bindings::kvm_enable_cap`, found struct `kvm_bindings::kvm_enable_cap`
    |
    = note: expected reference `&kvm_bindings::x86::bindings::kvm_enable_cap`
               found reference `&kvm_bindings::kvm_enable_cap`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/uhyve.rs:244:17
    |
244 |         vm.enable_cap(&cap)
    |                       ^^^^ expected struct `kvm_bindings::x86::bindings::kvm_enable_cap`, found struct `kvm_bindings::kvm_enable_cap`
    |
    = note: expected reference `&kvm_bindings::x86::bindings::kvm_enable_cap`
               found reference `&kvm_bindings::kvm_enable_cap`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/uhyve.rs:248:21
    |
248 |         vm.register_irqfd(&evtfd, UHYVE_IRQ_NET).or_else(to_error)?;
    |                           ^^^^^^ expected struct `vmm_sys_util::linux::eventfd::EventFd`, found struct `EventFd`
    |
    = note: expected reference `&vmm_sys_util::linux::eventfd::EventFd`
               found reference `&EventFd`
    = note: perhaps two different versions of crate `vmm_sys_util` are being used?

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/vcpu.rs:192:14
    |
192 |         sregs.cs = seg;
    |                    ^^^ expected struct `kvm_bindings::x86::bindings::kvm_segment`, found struct `kvm_bindings::kvm_segment`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/vcpu.rs:197:14
    |
197 |         sregs.ds = seg;
    |                    ^^^ expected struct `kvm_bindings::x86::bindings::kvm_segment`, found struct `kvm_bindings::kvm_segment`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/vcpu.rs:198:14
    |
198 |         sregs.es = seg;
    |                    ^^^ expected struct `kvm_bindings::x86::bindings::kvm_segment`, found struct `kvm_bindings::kvm_segment`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/vcpu.rs:199:14
    |
199 |         sregs.ss = seg;
    |                    ^^^ expected struct `kvm_bindings::x86::bindings::kvm_segment`, found struct `kvm_bindings::kvm_segment`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/vcpu.rs:495:33
    |
495 |         UhyveCPU::show_segment("cs ", &sregs.cs);
    |                                       ^^^^^^^^^ expected struct `kvm_bindings::kvm_segment`, found struct `kvm_bindings::x86::bindings::kvm_segment`
    |
    = note: expected reference `&kvm_bindings::kvm_segment`
               found reference `&kvm_bindings::x86::bindings::kvm_segment`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/vcpu.rs:496:33
    |
496 |         UhyveCPU::show_segment("ss ", &sregs.ss);
    |                                       ^^^^^^^^^ expected struct `kvm_bindings::kvm_segment`, found struct `kvm_bindings::x86::bindings::kvm_segment`
    |
    = note: expected reference `&kvm_bindings::kvm_segment`
               found reference `&kvm_bindings::x86::bindings::kvm_segment`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/vcpu.rs:497:33
    |
497 |         UhyveCPU::show_segment("ds ", &sregs.ds);
    |                                       ^^^^^^^^^ expected struct `kvm_bindings::kvm_segment`, found struct `kvm_bindings::x86::bindings::kvm_segment`
    |
    = note: expected reference `&kvm_bindings::kvm_segment`
               found reference `&kvm_bindings::x86::bindings::kvm_segment`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/vcpu.rs:498:33
    |
498 |         UhyveCPU::show_segment("es ", &sregs.es);
    |                                       ^^^^^^^^^ expected struct `kvm_bindings::kvm_segment`, found struct `kvm_bindings::x86::bindings::kvm_segment`
    |
    = note: expected reference `&kvm_bindings::kvm_segment`
               found reference `&kvm_bindings::x86::bindings::kvm_segment`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/vcpu.rs:499:33
    |
499 |         UhyveCPU::show_segment("fs ", &sregs.fs);
    |                                       ^^^^^^^^^ expected struct `kvm_bindings::kvm_segment`, found struct `kvm_bindings::x86::bindings::kvm_segment`
    |
    = note: expected reference `&kvm_bindings::kvm_segment`
               found reference `&kvm_bindings::x86::bindings::kvm_segment`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/vcpu.rs:500:33
    |
500 |         UhyveCPU::show_segment("gs ", &sregs.gs);
    |                                       ^^^^^^^^^ expected struct `kvm_bindings::kvm_segment`, found struct `kvm_bindings::x86::bindings::kvm_segment`
    |
    = note: expected reference `&kvm_bindings::kvm_segment`
               found reference `&kvm_bindings::x86::bindings::kvm_segment`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/vcpu.rs:501:33
    |
501 |         UhyveCPU::show_segment("tr ", &sregs.tr);
    |                                       ^^^^^^^^^ expected struct `kvm_bindings::kvm_segment`, found struct `kvm_bindings::x86::bindings::kvm_segment`
    |
    = note: expected reference `&kvm_bindings::kvm_segment`
               found reference `&kvm_bindings::x86::bindings::kvm_segment`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/vcpu.rs:502:33
    |
502 |         UhyveCPU::show_segment("ldt", &sregs.ldt);
    |                                       ^^^^^^^^^^ expected struct `kvm_bindings::kvm_segment`, found struct `kvm_bindings::x86::bindings::kvm_segment`
    |
    = note: expected reference `&kvm_bindings::kvm_segment`
               found reference `&kvm_bindings::x86::bindings::kvm_segment`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/vcpu.rs:503:32
    |
503 |         UhyveCPU::show_dtable("gdt", &sregs.gdt);
    |                                      ^^^^^^^^^^ expected struct `kvm_bindings::kvm_dtable`, found struct `kvm_bindings::x86::bindings::kvm_dtable`
    |
    = note: expected reference `&kvm_bindings::kvm_dtable`
               found reference `&kvm_bindings::x86::bindings::kvm_dtable`

error[E0308]: mismatched types
   --> /home/harryr/.cargo/registry/src/github.com-1ecc6299db9ec823/uhyve-0.0.28/src/linux/vcpu.rs:504:32
    |
504 |         UhyveCPU::show_dtable("idt", &sregs.idt);
    |                                      ^^^^^^^^^^ expected struct `kvm_bindings::kvm_dtable`, found struct `kvm_bindings::x86::bindings::kvm_dtable`
    |
    = note: expected reference `&kvm_bindings::kvm_dtable`
               found reference `&kvm_bindings::x86::bindings::kvm_dtable`

Some errors have detailed explanations: E0308, E0425, E0433.
For more information about an error, try `rustc --explain E0308`.
error: could not compile `uhyve` due to 23 previous errors
warning: build failed, waiting for other jobs to finish...
error: failed to compile `uhyve v0.0.28`, intermediate artifacts can be found at `/tmp/cargo-installC4LKl0`

Caused by:
  build failed