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38 lines
1.0 KiB
Plaintext
38 lines
1.0 KiB
Plaintext
Verilator Gantt report
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Argument settings:
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+verilator+prof+threads+start+1
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+verilator+prof+threads+window+2
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--threads 4
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Analysis:
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Total threads = 2
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Total mtasks = 5
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Total cpus used = 2
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Total yields = 51
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Total evals = 1
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Total eval loops = 1
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Total eval time = 294309 rdtsc ticks
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Longest mtask time = 137754 rdtsc ticks
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All-thread mtask time = 205237 rdtsc ticks
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Longest-thread efficiency = 46.8%
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All-thread efficiency = 34.9%
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All-thread speedup = 0.7
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Prediction (what Verilator used for scheduling):
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All-thread efficiency = 82.4%
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All-thread speedup = 1.6
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Statistics:
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min log(p2e) = -1.054 from mtask 79 (predict 48001, elapsed 137754)
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max log(p2e) = 3.641 from mtask 87 (predict 33809, elapsed 887)
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mean = 1.656
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stddev = 2.104
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e ^ stddev = 8.200
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CPUs:
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cpu 2: cpu_time=202323 Phytium,FT-2500/128
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cpu 3: cpu_time=2914 Phytium,FT-2500/128
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Writing profile_threads.vcd
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