Performance Result Comparison

label	common value
baseline-commit	c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	release-branch.go1.26
builder	go1.26-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	5fa9de469645f7c45afe3bca767b929f5226bb1c
experiment-commit-time	2026-10-02T18:43:50Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T19:10:13.017239225Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261003.9
upload-file	results
upload-part	20261003.9/0
upload-time	2026-10-03T00:35:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 2%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.6µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	4.02GB ± 1%
CockroachDBkv95/nodes=1-36	2.78GB ± 2%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	4.01GB ± 1%
CockroachDBkv95/nodes=3-36	2.77GB ± 5%
[Geomean]	3.58GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.48GB ± 2%
CockroachDBkv50/nodes=1-36	5.28GB ± 1%
CockroachDBkv95/nodes=1-36	3.66GB ± 4%
CockroachDBkv0/nodes=3-36	5.45GB ± 3%
CockroachDBkv50/nodes=3-36	5.26GB ± 2%
CockroachDBkv95/nodes=3-36	3.64GB ± 4%
[Geomean]	4.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 3%
CockroachDBkv50/nodes=1-36	8.41GB ± 6%
CockroachDBkv95/nodes=1-36	6.31GB ± 6%
CockroachDBkv0/nodes=3-36	9.09GB ± 5%
CockroachDBkv50/nodes=3-36	8.37GB ± 2%
CockroachDBkv95/nodes=3-36	6.30GB ± 6%
[Geomean]	7.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.3M ± 8%
CockroachDBkv50/nodes=1-36	4.97M ± 9%
CockroachDBkv95/nodes=1-36	6.03M ±29%
CockroachDBkv0/nodes=3-36	23.0M ±16%
CockroachDBkv50/nodes=3-36	4.86M ± 9%
CockroachDBkv95/nodes=3-36	6.46M ±26%
[Geomean]	8.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.89G ±23%
CockroachDBkv50/nodes=1-36	1.17G ±15%
CockroachDBkv95/nodes=1-36	1.00G ±48%
CockroachDBkv0/nodes=3-36	5.34G ±25%
CockroachDBkv50/nodes=3-36	1.16G ± 5%
CockroachDBkv95/nodes=3-36	1.06G ±24%
[Geomean]	1.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.13M ± 6%
CockroachDBkv50/nodes=1-36	1.48M ± 8%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.17M ±15%
CockroachDBkv50/nodes=3-36	1.46M ±10%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.02M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	22.7M ±287%
CockroachDBkv50/nodes=1-36	3.87M ± 6%
CockroachDBkv95/nodes=1-36	4.11M ± 9%
CockroachDBkv0/nodes=3-36	70.5M ±257%
CockroachDBkv50/nodes=3-36	3.91M ± 5%
CockroachDBkv95/nodes=3-36	4.21M ±12%
[Geomean]	8.66M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	234M ±11%
CockroachDBkv50/nodes=1-36	7.51M ±31%
CockroachDBkv95/nodes=1-36	8.35M ±26%
CockroachDBkv0/nodes=3-36	231M ± 6%
CockroachDBkv50/nodes=3-36	9.71M ±68%
CockroachDBkv95/nodes=3-36	21.8M ±111%
[Geomean]	29.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 2%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.1k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.52k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 2%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	511k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.00M ± 3%
CockroachDBkv95/nodes=1-36	3.25M ±54%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.02M ± 4%
CockroachDBkv95/nodes=3-36	3.58M ±39%
[Geomean]	3.20M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ± 5%
CockroachDBkv95/nodes=1-36	1.00G ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.07G ±25%
[Geomean]	1.08G

	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	811k ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.11M ±55%
[Geomean]	755k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geomean]	1.22M

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