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multi, sequential
Operating System: Linux
CPU Information: AMD EPYC 7401P 24-Core Processor
Number of Available Cores: 8
Available memory: 31.41 GB
Elixir 1.10.3
Erlang 22.3.2
Benchmark suite executing with the following configuration:
warmup: 2 s
time: 5 s
memory time: 0 ns
parallel: 1
inputs: none specified
Estimated total run time: 35 s
Benchmarking Limiter.limit/2 unique ets...
Benchmarking Limiter.limit/2 unique ets, concurrency...
Benchmarking Limiter:limit/2 atomics...
Benchmarking Limiter:limit/2 shared ets...
Benchmarking Limiter:limit/2 shared ets, concurrency...
Name ips average deviation median 99th %
Limiter:limit/2 atomics 491.88 K 2.03 μs ±1506.30% 1.55 μs 3.48 μs
Limiter.limit/2 unique ets 414.63 K 2.41 μs ±1169.34% 1.97 μs 4.53 μs
Limiter:limit/2 shared ets 411.43 K 2.43 μs ±1286.95% 1.96 μs 3.66 μs
Limiter.limit/2 unique ets, concurrency 406.50 K 2.46 μs ±1006.31% 2.06 μs 4.34 μs
Limiter:limit/2 shared ets, concurrency 384.04 K 2.60 μs ±1293.25% 2.12 μs 4.37 μs
Comparison:
Limiter:limit/2 atomics 491.88 K
Limiter.limit/2 unique ets 414.63 K - 1.19x slower +0.38 μs
Limiter:limit/2 shared ets 411.43 K - 1.20x slower +0.40 μs
Limiter.limit/2 unique ets, concurrency 406.50 K - 1.21x slower +0.43 μs
Limiter:limit/2 shared ets, concurrency 384.04 K - 1.28x slower +0.57 μs
multi, parallel
Operating System: Linux
CPU Information: AMD EPYC 7401P 24-Core Processor
Number of Available Cores: 8
Available memory: 31.41 GB
Elixir 1.10.3
Erlang 22.3.2
Benchmark suite executing with the following configuration:
warmup: 2 s
time: 5 s
memory time: 0 ns
parallel: 8
inputs: none specified
Estimated total run time: 35 s
Benchmarking Limiter.limit/2 unique ets...
Benchmarking Limiter.limit/2 unique ets, concurrency...
Benchmarking Limiter:limit/2 atomics...
Benchmarking Limiter:limit/2 shared ets...
Benchmarking Limiter:limit/2 shared ets, concurrency...
Name ips average deviation median 99th %
Limiter:limit/2 atomics 307.84 K 3.25 μs ±1113.62% 2.09 μs 10.24 μs
Limiter.limit/2 unique ets, concurrency 95.56 K 10.46 μs ±391.37% 2.93 μs 163.02 μs
Limiter:limit/2 shared ets, concurrency 92.39 K 10.82 μs ±374.36% 2.92 μs 158.97 μs
Limiter.limit/2 unique ets 80.68 K 12.39 μs ±362.74% 2.85 μs 160.66 μs
Limiter:limit/2 shared ets 6.04 K 165.66 μs ±17.23% 167.48 μs 237.96 μs
Comparison:
Limiter:limit/2 atomics 307.84 K
Limiter.limit/2 unique ets, concurrency 95.56 K - 3.22x slower +7.22 μs
Limiter:limit/2 shared ets, concurrency 92.39 K - 3.33x slower +7.57 μs
Limiter.limit/2 unique ets 80.68 K - 3.82x slower +9.15 μs
Limiter:limit/2 shared ets 6.04 K - 51.00x slower +162.41 μs
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