refactor(fs/uhyve): don't import env::fdt()

[mkroening]

Extracted from #2546.

[github-actions]

Benchmark Results

Details

Benchmark	Current: f58c743	Previous: 2e23902	Performance Ratio
startup_benchmark Build Time	80.01 s	80.34 s	1.00 ❗
startup_benchmark File Size	0.79 MB	0.80 MB	1.00 ❗
Startup Time - 1 core	0.73 s (±0.02 s)	0.75 s (±0.02 s)	0.98
Startup Time - 2 cores	0.74 s (±0.02 s)	0.74 s (±0.02 s)	1.00
Startup Time - 4 cores	0.76 s (±0.02 s)	0.74 s (±0.02 s)	1.03
multithreaded_benchmark Build Time	83.15 s	82.11 s	1.01 ❗
multithreaded_benchmark File Size	0.90 MB	0.86 MB	1.05 ❗
Multithreaded Pi Efficiency - 2 Threads	88.06 % (±6.31 %)	85.89 % (±6.61 %)	1.03
Multithreaded Pi Efficiency - 4 Threads	43.47 % (±2.65 %)	43.43 % (±2.56 %)	1.00
Multithreaded Pi Efficiency - 8 Threads	24.91 % (±1.49 %)	25.76 % (±1.53 %)	0.97
micro_benchmarks Build Time	77.73 s	80.40 s	0.97 ❗
micro_benchmarks File Size	0.90 MB	0.86 MB	1.05 ❗
Scheduling time - 1 thread	65.01 ticks (±4.24 ticks)	62.65 ticks (±4.06 ticks)	1.04
Scheduling time - 2 threads	37.45 ticks (±6.00 ticks)	34.08 ticks (±4.10 ticks)	1.10
Micro - Time for syscall (getpid)	3.87 ticks (±0.65 ticks)	3.45 ticks (±0.58 ticks)	1.12
Memcpy speed - (built_in) block size 4096	86515.82 MByte/s (±59692.13 MByte/s)	82448.38 MByte/s (±56997.13 MByte/s)	1.05
Memcpy speed - (built_in) block size 1048576	30689.81 MByte/s (±24661.76 MByte/s)	30585.98 MByte/s (±24707.84 MByte/s)	1.00
Memcpy speed - (built_in) block size 16777216	29439.17 MByte/s (±24181.65 MByte/s)	26340.06 MByte/s (±21720.96 MByte/s)	1.12
Memset speed - (built_in) block size 4096	86566.00 MByte/s (±59727.48 MByte/s)	82292.76 MByte/s (±56891.50 MByte/s)	1.05
Memset speed - (built_in) block size 1048576	31411.63 MByte/s (±25088.04 MByte/s)	31323.85 MByte/s (±25145.86 MByte/s)	1.00
Memset speed - (built_in) block size 16777216	30179.22 MByte/s (±24599.66 MByte/s)	27104.68 MByte/s (±22209.94 MByte/s)	1.11
Memcpy speed - (rust) block size 4096	76536.86 MByte/s (±53346.36 MByte/s)	74097.96 MByte/s (±51811.44 MByte/s)	1.03
Memcpy speed - (rust) block size 1048576	30602.80 MByte/s (±24667.12 MByte/s)	30361.60 MByte/s (±24602.37 MByte/s)	1.01
Memcpy speed - (rust) block size 16777216	29515.12 MByte/s (±24247.42 MByte/s)	27625.34 MByte/s (±22806.88 MByte/s)	1.07
Memset speed - (rust) block size 4096	76789.35 MByte/s (±53481.84 MByte/s)	74373.47 MByte/s (±51976.48 MByte/s)	1.03
Memset speed - (rust) block size 1048576	31336.18 MByte/s (±25089.62 MByte/s)	31110.89 MByte/s (±25033.24 MByte/s)	1.01
Memset speed - (rust) block size 16777216	30269.80 MByte/s (±24676.74 MByte/s)	28386.93 MByte/s (±23265.03 MByte/s)	1.07
alloc_benchmarks Build Time	77.15 s	74.76 s	1.03 ❗
alloc_benchmarks File Size	0.87 MB	0.87 MB	1.00 ❗
Allocations - Allocation success	91.31 %	91.31 %	1
Allocations - Deallocation success	100.00 %	100.00 %	1
Allocations - Pre-fail Allocations	61.44 %	61.44 %	1
Allocations - Average Allocation time	4423.28 Ticks (±90.06 Ticks)	5860.58 Ticks (±98.43 Ticks)	0.75 ❗
Allocations - Average Allocation time (no fail)	5208.09 Ticks (±109.15 Ticks)	6554.81 Ticks (±92.86 Ticks)	0.79 ❗
Allocations - Average Deallocation time	1128.58 Ticks (±155.50 Ticks)	1805.01 Ticks (±250.35 Ticks)	0.63 ❗
mutex_benchmark Build Time	78.52 s	79.82 s	0.98 ❗
mutex_benchmark File Size	0.90 MB	0.86 MB	1.05 ❗
Mutex Stress Test Average Time per Iteration - 1 Threads	12.20 ns (±0.45 ns)	12.10 ns (±0.41 ns)	1.01
Mutex Stress Test Average Time per Iteration - 2 Threads	39.78 ns (±2.36 ns)	40.26 ns (±1.68 ns)	0.99

This comment was automatically generated by workflow using github-action-benchmark.