Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	8b1c22e12f478d4dfc7f7a390e92fbc68085b87e
experiment-commit-time	2026-09-04T18:35:36Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-04T19:40:16.773494415Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260905.3
upload-file	results
upload-part	20260905.3/0
upload-time	2026-09-05T00:56:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 6%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 4%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.70GB ± 5%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.66GB ± 4%
[Geomean]	3.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 2%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	3.60GB ± 3%
CockroachDBkv0/nodes=3-36	5.39GB ± 3%
CockroachDBkv50/nodes=3-36	5.23GB ± 1%
CockroachDBkv95/nodes=3-36	3.55GB ± 2%
[Geomean]	4.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.94GB ± 3%
CockroachDBkv50/nodes=1-36	7.95GB ± 1%
CockroachDBkv95/nodes=1-36	6.18GB ± 4%
CockroachDBkv0/nodes=3-36	8.97GB ± 3%
CockroachDBkv50/nodes=3-36	8.12GB ± 6%
CockroachDBkv95/nodes=3-36	6.18GB ± 5%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.2M ±72%
CockroachDBkv50/nodes=1-36	4.99M ±22%
CockroachDBkv95/nodes=1-36	5.43M ±30%
CockroachDBkv0/nodes=3-36	32.9M ±57%
CockroachDBkv50/nodes=3-36	4.69M ± 7%
CockroachDBkv95/nodes=3-36	5.29M ±28%
[Geomean]	9.35M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.37G ± 0%
CockroachDBkv50/nodes=1-36	1.25G ±34%
CockroachDBkv95/nodes=1-36	968M ±46%
CockroachDBkv0/nodes=3-36	5.44G ± 6%
CockroachDBkv50/nodes=3-36	1.15G ± 7%
CockroachDBkv95/nodes=3-36	899M ±37%
[Geomean]	1.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.74M ±15%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.32M ± 5%
CockroachDBkv0/nodes=3-36	1.74M ± 9%
CockroachDBkv50/nodes=3-36	1.34M ±12%
CockroachDBkv95/nodes=3-36	2.29M ± 9%
[Geomean]	1.76M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	72.9M ±211%
CockroachDBkv50/nodes=1-36	4.10M ±34%
CockroachDBkv95/nodes=1-36	4.43M ±26%
CockroachDBkv0/nodes=3-36	95.4M ±137%
CockroachDBkv50/nodes=3-36	3.93M ±48%
CockroachDBkv95/nodes=3-36	4.00M ±25%
[Geomean]	11.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ±11%
CockroachDBkv50/nodes=1-36	9.38M ±40%
CockroachDBkv95/nodes=1-36	11.2M ±51%
CockroachDBkv0/nodes=3-36	242M ± 7%
CockroachDBkv50/nodes=3-36	8.31M ±38%
CockroachDBkv95/nodes=3-36	17.1M ±132%
[Geomean]	30.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 5%
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.37M ±36%
CockroachDBkv95/nodes=1-36	3.03M ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.02M ± 2%
CockroachDBkv95/nodes=3-36	2.85M ±47%
[Geomean]	3.06M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.22G ±37%
CockroachDBkv95/nodes=1-36	966M ±48%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 4%
CockroachDBkv95/nodes=3-36	898M ±42%
[Geomean]	1.04G

	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	980k ±84%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	810k ±48%
[Geomean]	731k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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