Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

135af94578a0a680d6e5510bbc08d24cafa05edf

experiment-commit-time

2026-09-30T21:05:32Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-10-01T10:36:50.173224604Z

shortname

sweet_cockroachdb

upload

20261001.143

upload-file

results

upload-part

20261001.143/0

upload-time

2026-10-01T16:14:10Z

label

values

toolchain

upload:20261001.143:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.8µs ± 4%
CockroachDBkv50/nodes=1-8	42.2µs ± 5%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	47.8µs ± 7%
CockroachDBkv50/nodes=3-8	41.8µs ± 6%
CockroachDBkv95/nodes=3-8	34.2µs ± 1%
[Geomean]	40.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.31GB ±18%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 2%
CockroachDBkv95/nodes=3-8	3.19GB ±22%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 8%
CockroachDBkv50/nodes=1-8	6.86GB ± 4%
CockroachDBkv95/nodes=1-8	4.83GB ± 5%
CockroachDBkv0/nodes=3-8	6.63GB ± 7%
CockroachDBkv50/nodes=3-8	6.84GB ± 7%
CockroachDBkv95/nodes=3-8	4.78GB ± 8%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 6%
CockroachDBkv50/nodes=1-8	8.97GB ± 2%
CockroachDBkv95/nodes=1-8	6.77GB ± 4%
CockroachDBkv0/nodes=3-8	8.52GB ± 5%
CockroachDBkv50/nodes=3-8	8.90GB ± 3%
CockroachDBkv95/nodes=3-8	6.75GB ± 6%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	234M ± 5%
CockroachDBkv50/nodes=1-8	262M ±12%
CockroachDBkv95/nodes=1-8	70.5M ±29%
CockroachDBkv0/nodes=3-8	235M ± 7%
CockroachDBkv50/nodes=3-8	256M ± 8%
CockroachDBkv95/nodes=3-8	65.2M ±47%
[Geomean]	160M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.13G ±31%
CockroachDBkv50/nodes=1-8	14.7G ±68%
CockroachDBkv95/nodes=1-8	1.36G ±33%
CockroachDBkv0/nodes=3-8	6.46G ±50%
CockroachDBkv50/nodes=3-8	14.6G ±54%
CockroachDBkv95/nodes=3-8	1.59G ±60%
[Geomean]	5.14G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 7%
CockroachDBkv50/nodes=1-8	173M ±35%
CockroachDBkv95/nodes=1-8	50.6M ±66%
CockroachDBkv0/nodes=3-8	206M ± 6%
CockroachDBkv50/nodes=3-8	182M ±22%
CockroachDBkv95/nodes=3-8	39.5M ±102%
[Geomean]	118M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	365M ± 6%
CockroachDBkv50/nodes=1-8	410M ±18%
CockroachDBkv95/nodes=1-8	190M ±20%
CockroachDBkv0/nodes=3-8	363M ± 6%
CockroachDBkv50/nodes=3-8	403M ±13%
CockroachDBkv95/nodes=3-8	182M ±22%
[Geomean]	302M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.62G ±65%
CockroachDBkv50/nodes=1-8	4.03G ±53%
CockroachDBkv95/nodes=1-8	322M ±30%
CockroachDBkv0/nodes=3-8	1.58G ±45%
CockroachDBkv50/nodes=3-8	3.41G ±49%
CockroachDBkv95/nodes=3-8	318M ±69%
[Geomean]	1.24G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.9k ± 4%
CockroachDBkv50/nodes=1-8	11.9k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	20.9k ± 7%
CockroachDBkv50/nodes=3-8	12.0k ± 5%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	7.15k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 4%
CockroachDBkv50/nodes=1-8	713k ± 5%
CockroachDBkv95/nodes=1-8	88.0k ± 1%
CockroachDBkv0/nodes=3-8	1.26M ± 7%
CockroachDBkv50/nodes=3-8	718k ± 5%
CockroachDBkv95/nodes=3-8	87.8k ± 2%
[Geomean]	429k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±15%
CockroachDBkv95/nodes=1-8	56.6M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	156M ±15%
CockroachDBkv95/nodes=3-8	52.0M ±51%
[Geomean]	91.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±67%
CockroachDBkv95/nodes=1-8	1.46G ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.8G ±72%
CockroachDBkv95/nodes=3-8	1.63G ±57%
[Geomean]	4.69G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±56%
CockroachDBkv95/nodes=1-8	30.9M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	118M ±50%
CockroachDBkv95/nodes=3-8	23.4M ±133%
[Geomean]	55.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	218M ±15%
CockroachDBkv95/nodes=1-8	170M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	221M ±14%
CockroachDBkv95/nodes=3-8	164M ±23%
[Geomean]	191M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	955M ±153%
CockroachDBkv95/nodes=1-8	279M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.08G ±92%
CockroachDBkv95/nodes=3-8	280M ±74%
[Geomean]	533M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8k ± 5%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9k ± 5%
CockroachDBkv95/nodes=3-8	27.8k ± 1%
[Geomean]	18.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	711k ± 5%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	717k ± 5%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.09M

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