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Benchmark SipHash #8111

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merged 1 commit into from May 30, 2016

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sipa commented May 28, 2016

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@MarcoFalke MarcoFalke added the Tests label May 28, 2016

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ACK e7b7148c706c5142022467f343862d0e5cebc8f1 although I did get a min time of zero. I think this benchmarking framework has rather high overhead and poor resolution for such fast functions.

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gmaxwell commented May 28, 2016

ACK e7b7148c706c5142022467f343862d0e5cebc8f1 although I did get a min time of zero. I think this benchmarking framework has rather high overhead and poor resolution for such fast functions.

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Added an inner loop of 1M iterations to avoid very small benchmark runs.

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sipa commented May 28, 2016

Added an inner loop of 1M iterations to avoid very small benchmark runs.

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SHA256_32b,4,0.298759,0.30166,0.300366
SipHash_32b,29,0.036321,0.037015,0.0364863
SHA256_32b,4,0.300302,0.303354,0.301414
SipHash_32b,29,0.0362805,0.036901,0.0365997
SHA256_32b,4,0.298612,0.30136,0.300068
SipHash_32b,29,0.0363001,0.0367391,0.0363741
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fanquake commented May 29, 2016

SHA256_32b,4,0.298759,0.30166,0.300366
SipHash_32b,29,0.036321,0.037015,0.0364863
SHA256_32b,4,0.300302,0.303354,0.301414
SipHash_32b,29,0.0362805,0.036901,0.0365997
SHA256_32b,4,0.298612,0.30136,0.300068
SipHash_32b,29,0.0363001,0.0367391,0.0363741

@laanwj laanwj merged commit 619d569 into bitcoin:master May 30, 2016

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laanwj added a commit that referenced this pull request May 30, 2016

Merge #8111: Benchmark SipHash
619d569 Benchmark SipHash (Pieter Wuille)

codablock added a commit to codablock/dash that referenced this pull request Sep 16, 2017

Merge #8111: Benchmark SipHash
619d569 Benchmark SipHash (Pieter Wuille)

codablock added a commit to codablock/dash that referenced this pull request Sep 19, 2017

Merge #8111: Benchmark SipHash
619d569 Benchmark SipHash (Pieter Wuille)

codablock added a commit to codablock/dash that referenced this pull request Dec 21, 2017

Merge #8111: Benchmark SipHash
619d569 Benchmark SipHash (Pieter Wuille)

@dagurval dagurval referenced this pull request Apr 30, 2018

Merged

Benchmark cherries #408

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