Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	53d7fa8112f90821f5840dcdd0eaf38cc2814ccc
experiment-commit-time	2026-09-25T17:27:37Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-26T06:30:40.107204175Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260926.39
upload-file	results
upload-part	20260926.39/0
upload-time	2026-09-26T11:45:32Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	1.94GB ±31%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.93GB ± 2%
CockroachDBkv95/nodes=3-36	2.18GB ±34%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 2%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	2.63GB ±42%
CockroachDBkv0/nodes=3-36	5.41GB ± 3%
CockroachDBkv50/nodes=3-36	5.15GB ± 1%
CockroachDBkv95/nodes=3-36	2.92GB ±27%
[Geomean]	4.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.11GB ± 3%
CockroachDBkv50/nodes=1-36	8.39GB ± 6%
CockroachDBkv95/nodes=1-36	5.61GB ±15%
CockroachDBkv0/nodes=3-36	9.05GB ± 4%
CockroachDBkv50/nodes=3-36	8.23GB ± 6%
CockroachDBkv95/nodes=3-36	5.80GB ±11%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.2M ±39%
CockroachDBkv50/nodes=1-36	3.35M ±19%
CockroachDBkv95/nodes=1-36	3.10M ±65%
CockroachDBkv0/nodes=3-36	26.6M ±60%
CockroachDBkv50/nodes=3-36	3.14M ± 5%
CockroachDBkv95/nodes=3-36	3.39M ±47%
[Geomean]	6.68M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.18G ± 7%
CockroachDBkv50/nodes=1-36	725M ±25%
CockroachDBkv95/nodes=1-36	221M ±188%
CockroachDBkv0/nodes=3-36	3.34G ±12%
CockroachDBkv50/nodes=3-36	671M ± 0%
CockroachDBkv95/nodes=3-36	326M ±106%
[Geomean]	848M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.71M ± 6%
CockroachDBkv50/nodes=1-36	1.37M ± 5%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.73M ± 4%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	207M ±19%
CockroachDBkv50/nodes=1-36	3.23M ± 5%
CockroachDBkv95/nodes=1-36	3.40M ± 3%
CockroachDBkv0/nodes=3-36	182M ±33%
CockroachDBkv50/nodes=3-36	3.23M ± 5%
CockroachDBkv95/nodes=3-36	3.50M ± 9%
[Geomean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ±10%
CockroachDBkv50/nodes=1-36	5.23M ±10%
CockroachDBkv95/nodes=1-36	6.98M ±104%
CockroachDBkv0/nodes=3-36	235M ± 7%
CockroachDBkv50/nodes=3-36	5.44M ±21%
CockroachDBkv95/nodes=3-36	13.5M ±242%
[Geomean]	23.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.9k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.82M ±21%
CockroachDBkv95/nodes=1-36	840k ±186%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	1.07M ±134%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	678M ±24%
CockroachDBkv95/nodes=1-36	205M ±211%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	626M ± 7%
CockroachDBkv95/nodes=3-36	310M ±105%
[Geomean]	406M

	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	1.56M ±188%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	475k ±47%
[Geomean]	719k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
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	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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