Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	master
builder	gotip-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	839cd82fa53ec481ffcd02e139b3d77c2724892e
experiment-commit-time	2026-02-19T20:22:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-20T02:07:23.8443611Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260220.18
upload-file	results
upload-part	20260220.18/0
upload-time	2026-02-20T07:44:36Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.8µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.9µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 2%
CockroachDBkv50/nodes=1-44	3.52GB ± 3%
CockroachDBkv95/nodes=1-44	2.43GB ± 1%
CockroachDBkv0/nodes=3-44	4.68GB ± 2%
CockroachDBkv50/nodes=3-44	3.07GB ±25%
CockroachDBkv95/nodes=3-44	2.43GB ± 3%
[Geo mean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.10GB ± 8%
CockroachDBkv50/nodes=1-44	4.65GB ± 3%
CockroachDBkv95/nodes=1-44	3.09GB ± 3%
CockroachDBkv0/nodes=3-44	7.26GB ± 5%
CockroachDBkv50/nodes=3-44	4.07GB ±24%
CockroachDBkv95/nodes=3-44	3.08GB ± 3%
[Geo mean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 5%
CockroachDBkv50/nodes=1-44	7.91GB ± 5%
CockroachDBkv95/nodes=1-44	5.52GB ± 1%
CockroachDBkv0/nodes=3-44	10.5GB ± 6%
CockroachDBkv50/nodes=3-44	7.33GB ±20%
CockroachDBkv95/nodes=3-44	5.54GB ± 1%
[Geo mean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.4M ±27%
CockroachDBkv50/nodes=1-44	5.61M ±34%
CockroachDBkv95/nodes=1-44	4.69M ± 8%
CockroachDBkv0/nodes=3-44	60.4M ±55%
CockroachDBkv50/nodes=3-44	5.92M ±128%
CockroachDBkv95/nodes=3-44	4.60M ± 9%
[Geo mean]	11.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.48G ±18%
CockroachDBkv50/nodes=1-44	1.26G ± 7%
CockroachDBkv95/nodes=1-44	1.11G ±12%
CockroachDBkv0/nodes=3-44	5.48G ±12%
CockroachDBkv50/nodes=3-44	922M ±118%
CockroachDBkv95/nodes=3-44	1.07G ±13%
[Geo mean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	20.8M ±14%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.74M ± 3%
CockroachDBkv0/nodes=3-44	21.0M ±10%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.76M ± 3%
[Geo mean]	3.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	213M ±96%
CockroachDBkv50/nodes=1-44	4.61M ± 2%
CockroachDBkv95/nodes=1-44	2.43M ± 3%
CockroachDBkv0/nodes=3-44	223M ±88%
CockroachDBkv50/nodes=3-44	4.86M ±23%
CockroachDBkv95/nodes=3-44	2.43M ± 3%
[Geo mean]	13.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	378M ±60%
CockroachDBkv50/nodes=1-44	43.0M ±114%
CockroachDBkv95/nodes=1-44	4.24M ±18%
CockroachDBkv0/nodes=3-44	438M ±48%
CockroachDBkv50/nodes=3-44	106M ±169%
CockroachDBkv95/nodes=3-44	4.28M ±11%
[Geo mean]	48.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geo mean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 4%
CockroachDBkv50/nodes=1-44	886k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	88.9k ± 0%
[Geo mean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.41M ± 3%
CockroachDBkv95/nodes=1-44	2.99M ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.57M ±106%
CockroachDBkv95/nodes=3-44	2.98M ± 3%
[Geo mean]	2.97M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.22G ± 5%
CockroachDBkv95/nodes=1-44	1.11G ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	882M ±121%
CockroachDBkv95/nodes=3-44	1.08G ±13%
[Geo mean]	1.06G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	560k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	482k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.96M ±89%
CockroachDBkv95/nodes=1-44	910k ±32%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.13M ±41%
CockroachDBkv95/nodes=3-44	940k ±38%
[Geo mean]	1.17M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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