Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	6939463d82cdf9701036d3861ecb2753dac33773
experiment-commit-time	2026-09-09T09:21:34Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-09T09:26:44.434641315Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260909.44
upload-file	results
upload-part	20260909.44/0
upload-time	2026-09-09T14:41:29Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.6µs ± 1%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.19GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	2.61GB ± 6%
CockroachDBkv0/nodes=3-36	4.07GB ± 1%
CockroachDBkv50/nodes=3-36	3.95GB ± 1%
CockroachDBkv95/nodes=3-36	2.34GB ±29%
[Geomean]	3.43GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.48GB ± 3%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.61GB ± 4%
CockroachDBkv0/nodes=3-36	5.41GB ± 3%
CockroachDBkv50/nodes=3-36	5.22GB ± 1%
CockroachDBkv95/nodes=3-36	3.24GB ±32%
[Geomean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.22GB ± 1%
CockroachDBkv50/nodes=1-36	8.11GB ± 6%
CockroachDBkv95/nodes=1-36	6.27GB ± 3%
CockroachDBkv0/nodes=3-36	9.05GB ± 2%
CockroachDBkv50/nodes=3-36	8.12GB ± 7%
CockroachDBkv95/nodes=3-36	6.04GB ±13%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.1M ±41%
CockroachDBkv50/nodes=1-36	3.38M ± 4%
CockroachDBkv95/nodes=1-36	4.19M ±28%
CockroachDBkv0/nodes=3-36	21.3M ± 6%
CockroachDBkv50/nodes=3-36	3.39M ± 6%
CockroachDBkv95/nodes=3-36	4.29M ±42%
[Geomean]	7.29M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.26G ± 9%
CockroachDBkv50/nodes=1-36	684M ± 7%
CockroachDBkv95/nodes=1-36	441M ±60%
CockroachDBkv0/nodes=3-36	3.15G ± 6%
CockroachDBkv50/nodes=3-36	682M ± 7%
CockroachDBkv95/nodes=3-36	450M ±97%
[Geomean]	992M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.10M ±10%
CockroachDBkv50/nodes=1-36	1.46M ±10%
CockroachDBkv95/nodes=1-36	2.56M ± 2%
CockroachDBkv0/nodes=3-36	2.04M ± 8%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.54M ± 2%
[Geomean]	1.96M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	204M ±18%
CockroachDBkv50/nodes=1-36	3.62M ±13%
CockroachDBkv95/nodes=1-36	3.92M ± 7%
CockroachDBkv0/nodes=3-36	165M ±73%
CockroachDBkv50/nodes=3-36	3.66M ±12%
CockroachDBkv95/nodes=3-36	3.93M ± 7%
[Geomean]	13.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ± 6%
CockroachDBkv50/nodes=1-36	6.09M ±10%
CockroachDBkv95/nodes=1-36	23.4M ±151%
CockroachDBkv0/nodes=3-36	247M ± 8%
CockroachDBkv50/nodes=3-36	6.90M ±29%
CockroachDBkv95/nodes=3-36	24.1M ±213%
[Geomean]	33.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.9k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.4k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.40M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.71M ± 6%
CockroachDBkv95/nodes=3-36	1.60M ±88%
[Geomean]	1.60M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	430M ±65%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	641M ±10%
CockroachDBkv95/nodes=3-36	436M ±97%
[Geomean]	526M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.27M ±295%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.59M ±155%
[Geomean]	1.04M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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