dahai0405牛人大佬：
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Benchmark Run: Thu Nov 26 2020 03:56:37 – 04:24:21
2 CPUs in system; running 1 parallel copy of tests
Dhrystone 2 using register variables 52517211.2 lps (10.0 s, 7 samples)
Double-Precision Whetstone 10242.3 MWIPS (8.8 s, 7 samples)
Execl Throughput 7024.1 lps (29.9 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1741409.0 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 475241.3 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 4738017.4 KBps (30.0 s, 2 samples)
Pipe Throughput 2883127.1 lps (10.0 s, 7 samples)
Pipe-based Context Switching 273758.0 lps (10.0 s, 7 samples)
Process Creation 11280.0 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 15435.1 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 2750.7 lpm (60.0 s, 2 samples)
System Call Overhead 3692381.1 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 52517211.2 4500.2
Double-Precision Whetstone 55.0 10242.3 1862.2
Execl Throughput 43.0 7024.1 1633.5
File Copy 1024 bufsize 2000 maxblocks 3960.0 1741409.0 4397.5
File Copy 256 bufsize 500 maxblocks 1655.0 475241.3 2871.5
File Copy 4096 bufsize 8000 maxblocks 5800.0 4738017.4 8169.0
Pipe Throughput 12440.0 2883127.1 2317.6
Pipe-based Context Switching 4000.0 273758.0 684.4
Process Creation 126.0 11280.0 895.2
Shell Scripts (1 concurrent) 42.4 15435.1 3640.4
Shell Scripts (8 concurrent) 6.0 2750.7 4584.5
System Call Overhead 15000.0 3692381.1 2461.6
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System Benchmarks Index Score 2568.3
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Benchmark Run: Thu Nov 26 2020 04:24:21 – 04:52:05
2 CPUs in system; running 2 parallel copies of tests
Dhrystone 2 using register variables 103225432.2 lps (10.0 s, 7 samples)
Double-Precision Whetstone 20033.3 MWIPS (8.8 s, 7 samples)
Execl Throughput 10668.6 lps (30.0 s, 2 samples)
File Copy 1024 bufsize 2000 maxblocks 1176746.8 KBps (30.0 s, 2 samples)
File Copy 256 bufsize 500 maxblocks 302394.6 KBps (30.0 s, 2 samples)
File Copy 4096 bufsize 8000 maxblocks 3142840.7 KBps (30.0 s, 2 samples)
Pipe Throughput 5606949.5 lps (10.0 s, 7 samples)
Pipe-based Context Switching 784921.0 lps (10.0 s, 7 samples)
Process Creation 15753.7 lps (30.0 s, 2 samples)
Shell Scripts (1 concurrent) 19862.4 lpm (60.0 s, 2 samples)
Shell Scripts (8 concurrent) 2827.3 lpm (60.0 s, 2 samples)
System Call Overhead 4445843.2 lps (10.0 s, 7 samples)
System Benchmarks Index Values BASELINE RESULT INDEX
Dhrystone 2 using register variables 116700.0 103225432.2 8845.4
Double-Precision Whetstone 55.0 20033.3 3642.4
Execl Throughput 43.0 10668.6 2481.1
File Copy 1024 bufsize 2000 maxblocks 3960.0 1176746.8 2971.6
File Copy 256 bufsize 500 maxblocks 1655.0 302394.6 1827.2
File Copy 4096 bufsize 8000 maxblocks 5800.0 3142840.7 5418.7
Pipe Throughput 12440.0 5606949.5 4507.2
Pipe-based Context Switching 4000.0 784921.0 1962.3
Process Creation 126.0 15753.7 1250.3
Shell Scripts (1 concurrent) 42.4 19862.4 4684.5
Shell Scripts (8 concurrent) 6.0 2827.3 4712.2
System Call Overhead 15000.0 4445843.2 2963.9
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System Benchmarks Index Score 3305.5