Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	451455eef7a02121f27217ead4db2a9b3afae3ac
experiment-commit-time	2026-11-08T04:23:03Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-08T06:17:12.999071492Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261108.38
upload-file	results
upload-part	20261108.38/0
upload-time	2026-11-08T11:32:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.87GB ± 2%
CockroachDBkv95/nodes=1-36	2.15GB ±23%
CockroachDBkv0/nodes=3-36	4.08GB ± 2%
CockroachDBkv50/nodes=3-36	3.88GB ± 1%
CockroachDBkv95/nodes=3-36	1.98GB ±30%
[Geomean]	3.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 1%
CockroachDBkv50/nodes=1-36	5.11GB ± 2%
CockroachDBkv95/nodes=1-36	2.90GB ±26%
CockroachDBkv0/nodes=3-36	5.45GB ± 3%
CockroachDBkv50/nodes=3-36	5.13GB ± 1%
CockroachDBkv95/nodes=3-36	2.61GB ±37%
[Geomean]	4.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 2%
CockroachDBkv50/nodes=1-36	8.11GB ± 5%
CockroachDBkv95/nodes=1-36	5.62GB ±11%
CockroachDBkv0/nodes=3-36	8.98GB ± 2%
CockroachDBkv50/nodes=3-36	8.17GB ± 5%
CockroachDBkv95/nodes=3-36	5.46GB ±11%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.9M ±38%
CockroachDBkv50/nodes=1-36	3.08M ± 7%
CockroachDBkv95/nodes=1-36	3.62M ±36%
CockroachDBkv0/nodes=3-36	26.2M ±57%
CockroachDBkv50/nodes=3-36	3.16M ±11%
CockroachDBkv95/nodes=3-36	3.20M ±62%
[Geomean]	6.67M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.34G ± 4%
CockroachDBkv50/nodes=1-36	660M ± 8%
CockroachDBkv95/nodes=1-36	359M ±96%
CockroachDBkv0/nodes=3-36	3.24G ± 8%
CockroachDBkv50/nodes=3-36	695M ±26%
CockroachDBkv95/nodes=3-36	246M ±159%
[Geomean]	872M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.68M ± 7%
CockroachDBkv50/nodes=1-36	1.33M ± 5%
CockroachDBkv95/nodes=1-36	2.33M ± 7%
CockroachDBkv0/nodes=3-36	1.62M ± 5%
CockroachDBkv50/nodes=3-36	1.34M ± 4%
CockroachDBkv95/nodes=3-36	2.31M ± 8%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	189M ±42%
CockroachDBkv50/nodes=1-36	3.24M ±17%
CockroachDBkv95/nodes=1-36	3.58M ± 6%
CockroachDBkv0/nodes=3-36	194M ±18%
CockroachDBkv50/nodes=3-36	3.16M ±11%
CockroachDBkv95/nodes=3-36	3.62M ±13%
[Geomean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ± 6%
CockroachDBkv50/nodes=1-36	5.45M ±16%
CockroachDBkv95/nodes=1-36	12.4M ±161%
CockroachDBkv0/nodes=3-36	241M ± 6%
CockroachDBkv50/nodes=3-36	5.30M ±15%
CockroachDBkv95/nodes=3-36	6.00M ±137%
[Geomean]	22.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.69M ±11%
CockroachDBkv95/nodes=1-36	1.26M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.69M ±24%
CockroachDBkv95/nodes=3-36	830k ±177%
[Geomean]	1.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	611M ±12%
CockroachDBkv95/nodes=1-36	342M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	634M ±22%
CockroachDBkv95/nodes=3-36	224M ±184%
[Geomean]	415M

	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	2.33M ±149%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.26M ±210%
[Geomean]	1.01M

	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	895k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.23M

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