Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	e937ae452666c6c4d792a1d3ccad7b8210471062
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	1d8859c625bef9f1650c5e64fc13371cf4d5af1f
experiment-commit-time	2026-08-18T14:43:28Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-19T04:33:17.305174332Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260819.29
upload-file	results
upload-part	20260819.29/0
upload-time	2026-08-19T09:54:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.7µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 2%
CockroachDBkv50/nodes=1-36	3.95GB ± 3%
CockroachDBkv95/nodes=1-36	2.38GB ±30%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.92GB ± 3%
CockroachDBkv95/nodes=3-36	2.34GB ±29%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 2%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.23GB ±32%
CockroachDBkv0/nodes=3-36	5.45GB ± 3%
CockroachDBkv50/nodes=3-36	5.18GB ± 0%
CockroachDBkv95/nodes=3-36	3.20GB ±36%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.10GB ± 2%
CockroachDBkv50/nodes=1-36	8.29GB ± 6%
CockroachDBkv95/nodes=1-36	5.98GB ±12%
CockroachDBkv0/nodes=3-36	9.04GB ± 3%
CockroachDBkv50/nodes=3-36	8.11GB ± 6%
CockroachDBkv95/nodes=3-36	6.04GB ±13%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.2M ± 5%
CockroachDBkv50/nodes=1-36	3.23M ± 7%
CockroachDBkv95/nodes=1-36	4.10M ±56%
CockroachDBkv0/nodes=3-36	21.4M ±20%
CockroachDBkv50/nodes=3-36	3.25M ± 5%
CockroachDBkv95/nodes=3-36	3.88M ±38%
[Geomean]	6.50M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.28G ± 6%
CockroachDBkv50/nodes=1-36	675M ±15%
CockroachDBkv95/nodes=1-36	421M ±97%
CockroachDBkv0/nodes=3-36	3.32G ± 5%
CockroachDBkv50/nodes=3-36	690M ± 7%
CockroachDBkv95/nodes=3-36	414M ±97%
[Geomean]	979M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.87M ± 7%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.45M ± 2%
CockroachDBkv0/nodes=3-36	1.88M ± 6%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.85M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	180M ±36%
CockroachDBkv50/nodes=1-36	3.40M ± 0%
CockroachDBkv95/nodes=1-36	3.65M ± 7%
CockroachDBkv0/nodes=3-36	170M ±31%
CockroachDBkv50/nodes=3-36	3.36M ± 2%
CockroachDBkv95/nodes=3-36	3.57M ± 6%
[Geomean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 9%
CockroachDBkv50/nodes=1-36	5.96M ±19%
CockroachDBkv95/nodes=1-36	22.5M ±217%
CockroachDBkv0/nodes=3-36	233M ± 4%
CockroachDBkv50/nodes=3-36	5.71M ±10%
CockroachDBkv95/nodes=3-36	11.9M ±112%
[Geomean]	28.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.8k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.9k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.73M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.38M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	1.47M ±86%
[Geomean]	1.56M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 5%
CockroachDBkv95/nodes=1-36	414M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 0%
CockroachDBkv95/nodes=3-36	413M ±98%
[Geomean]	514M

	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	575k ±57%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.07M ±242%
[Geomean]	893k

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

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