Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	563c6549fda3d91bc500210601acaad70801d513
experiment-commit-time	2026-08-26T18:43:40Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-30T05:36:37.308511532Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260830.29
upload-file	results
upload-part	20260830.29/0
upload-time	2026-08-30T10:54:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.5µs ± 1%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 4%
CockroachDBkv50/nodes=1-36	3.90GB ± 4%
CockroachDBkv95/nodes=1-36	2.32GB ±28%
CockroachDBkv0/nodes=3-36	4.08GB ± 2%
CockroachDBkv50/nodes=3-36	3.89GB ± 4%
CockroachDBkv95/nodes=3-36	2.16GB ±28%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 2%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.21GB ±32%
CockroachDBkv0/nodes=3-36	5.47GB ± 4%
CockroachDBkv50/nodes=3-36	5.15GB ± 2%
CockroachDBkv95/nodes=3-36	2.92GB ±30%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.13GB ± 4%
CockroachDBkv50/nodes=1-36	8.11GB ± 8%
CockroachDBkv95/nodes=1-36	6.00GB ±14%
CockroachDBkv0/nodes=3-36	9.09GB ± 4%
CockroachDBkv50/nodes=3-36	8.26GB ± 6%
CockroachDBkv95/nodes=3-36	5.75GB ±12%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.6M ±43%
CockroachDBkv50/nodes=1-36	3.23M ± 7%
CockroachDBkv95/nodes=1-36	4.05M ±46%
CockroachDBkv0/nodes=3-36	20.9M ± 3%
CockroachDBkv50/nodes=3-36	3.43M ±31%
CockroachDBkv95/nodes=3-36	3.65M ±37%
[Geomean]	6.83M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.32G ± 3%
CockroachDBkv50/nodes=1-36	684M ±13%
CockroachDBkv95/nodes=1-36	445M ±92%
CockroachDBkv0/nodes=3-36	3.24G ± 8%
CockroachDBkv50/nodes=3-36	629M ±20%
CockroachDBkv95/nodes=3-36	355M ±91%
[Geomean]	949M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.75M ± 9%
CockroachDBkv50/nodes=1-36	1.35M ±11%
CockroachDBkv95/nodes=1-36	2.39M ±17%
CockroachDBkv0/nodes=3-36	1.72M ±13%
CockroachDBkv50/nodes=3-36	1.36M ± 4%
CockroachDBkv95/nodes=3-36	2.38M ±18%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	189M ±29%
CockroachDBkv50/nodes=1-36	3.33M ±10%
CockroachDBkv95/nodes=1-36	4.12M ±21%
CockroachDBkv0/nodes=3-36	188M ±24%
CockroachDBkv50/nodes=3-36	3.43M ±14%
CockroachDBkv95/nodes=3-36	4.27M ±36%
[Geomean]	13.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ±18%
CockroachDBkv50/nodes=1-36	6.09M ±30%
CockroachDBkv95/nodes=1-36	14.1M ±153%
CockroachDBkv0/nodes=3-36	243M ± 0%
CockroachDBkv50/nodes=3-36	6.00M ±32%
CockroachDBkv95/nodes=3-36	13.4M ±126%
[Geomean]	27.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.72M ±10%
CockroachDBkv95/nodes=1-36	1.49M ±87%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.76M ±37%
CockroachDBkv95/nodes=3-36	1.04M ±140%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	422M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	617M ±31%
CockroachDBkv95/nodes=3-36	337M ±97%
[Geomean]	487M

	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	2.75M ±147%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	622k ±20%
CockroachDBkv95/nodes=3-36	512k ±76%
[Geomean]	852k

	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 ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.23M

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