Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	9834516e20a2faf20fb599bf678545d134c6a372
experiment-commit-time	2026-09-12T15:23:11Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-12T16:43:28.040771008Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260912.66
upload-file	results
upload-part	20260912.66/0
upload-time	2026-09-12T21:49:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.08GB ±33%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.65GB ± 3%
CockroachDBkv0/nodes=3-48	2.76GB ± 4%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.41GB ±29%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.68GB ±23%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	3.57GB ± 2%
CockroachDBkv0/nodes=3-48	4.24GB ± 6%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.14GB ±33%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.61GB ±23%
CockroachDBkv50/nodes=1-48	8.23GB ± 3%
CockroachDBkv95/nodes=1-48	6.20GB ± 2%
CockroachDBkv0/nodes=3-48	6.89GB ± 3%
CockroachDBkv50/nodes=3-48	8.19GB ± 6%
CockroachDBkv95/nodes=3-48	5.87GB ±15%
[Geomean]	7.10GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.48M ±130%
CockroachDBkv50/nodes=1-48	3.85M ± 4%
CockroachDBkv95/nodes=1-48	4.32M ±18%
CockroachDBkv0/nodes=3-48	2.12M ± 8%
CockroachDBkv50/nodes=3-48	3.83M ± 7%
CockroachDBkv95/nodes=3-48	4.04M ±41%
[Geomean]	3.33M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	563M ±520%
CockroachDBkv50/nodes=1-48	872M ± 8%
CockroachDBkv95/nodes=1-48	651M ±38%
CockroachDBkv0/nodes=3-48	48.2M ±57%
CockroachDBkv50/nodes=3-48	884M ± 6%
CockroachDBkv95/nodes=3-48	517M ±96%
[Geomean]	438M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.69M ± 7%
CockroachDBkv50/nodes=1-48	1.32M ± 9%
CockroachDBkv95/nodes=1-48	2.34M ± 6%
CockroachDBkv0/nodes=3-48	1.74M ±15%
CockroachDBkv50/nodes=3-48	1.32M ± 9%
CockroachDBkv95/nodes=3-48	2.45M ± 6%
[Geomean]	1.76M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.04M ±13%
CockroachDBkv50/nodes=1-48	3.53M ±10%
CockroachDBkv95/nodes=1-48	4.05M ±16%
CockroachDBkv0/nodes=3-48	4.25M ±18%
CockroachDBkv50/nodes=3-48	3.61M ±14%
CockroachDBkv95/nodes=3-48	4.18M ±32%
[Geomean]	3.93M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	9.76M ±115%
CockroachDBkv50/nodes=1-48	7.53M ±23%
CockroachDBkv95/nodes=1-48	8.49M ±41%
CockroachDBkv0/nodes=3-48	9.80M ±34%
CockroachDBkv50/nodes=3-48	7.19M ±13%
CockroachDBkv95/nodes=3-48	7.56M ±52%
[Geomean]	8.32M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.21M ± 9%
CockroachDBkv95/nodes=1-48	1.91M ±47%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.27M ± 7%
CockroachDBkv95/nodes=3-48	1.50M ±93%
[Geomean]	1.95M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	835M ± 8%
CockroachDBkv95/nodes=1-48	649M ±35%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	846M ± 5%
CockroachDBkv95/nodes=3-48	511M ±98%
[Geomean]	696M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.11M ±35%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	820k ±83%
[Geomean]	817k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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