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	experiment
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	35.8µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	35.2µs ± 1%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.9µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 4%
CockroachDBkv50/nodes=1-36	4.00GB ± 1%
CockroachDBkv95/nodes=1-36	2.76GB ± 1%
CockroachDBkv0/nodes=3-36	4.10GB ± 1%
CockroachDBkv50/nodes=3-36	3.66GB ±24%
CockroachDBkv95/nodes=3-36	2.79GB ± 3%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 3%
CockroachDBkv50/nodes=1-36	5.27GB ± 1%
CockroachDBkv95/nodes=1-36	3.70GB ± 3%
CockroachDBkv0/nodes=3-36	5.49GB ± 5%
CockroachDBkv50/nodes=3-36	4.84GB ±22%
CockroachDBkv95/nodes=3-36	3.70GB ± 2%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 3%
CockroachDBkv50/nodes=1-36	8.22GB ± 4%
CockroachDBkv95/nodes=1-36	6.50GB ± 3%
CockroachDBkv0/nodes=3-36	9.13GB ± 3%
CockroachDBkv50/nodes=3-36	7.83GB ±16%
CockroachDBkv95/nodes=3-36	6.40GB ± 5%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.6M ±61%
CockroachDBkv50/nodes=1-36	5.08M ±10%
CockroachDBkv95/nodes=1-36	6.73M ±10%
CockroachDBkv0/nodes=3-36	22.1M ± 2%
CockroachDBkv50/nodes=3-36	3.94M ±57%
CockroachDBkv95/nodes=3-36	6.48M ±27%
[Geomean]	9.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.18G ±12%
CockroachDBkv50/nodes=1-36	1.17G ± 4%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36	4.85G ±22%
CockroachDBkv50/nodes=3-36	919M ±98%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.14M ± 7%
CockroachDBkv50/nodes=1-36	1.49M ± 7%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.14M ± 7%
CockroachDBkv50/nodes=3-36	1.47M ± 5%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.02M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	70.8M ±208%
CockroachDBkv50/nodes=1-36	3.97M ± 7%
CockroachDBkv95/nodes=1-36	4.29M ±17%
CockroachDBkv0/nodes=3-36	11.8M ±185%
CockroachDBkv50/nodes=3-36	3.91M ±15%
CockroachDBkv95/nodes=3-36	4.17M ± 8%
[Geomean]	7.84M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 5%
CockroachDBkv50/nodes=1-36	9.33M ±40%
CockroachDBkv95/nodes=1-36	18.3M ±118%
CockroachDBkv0/nodes=3-36	235M ±14%
CockroachDBkv50/nodes=3-36	6.74M ±63%
CockroachDBkv95/nodes=3-36	25.3M ±116%
[Geomean]	34.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 0%
CockroachDBkv0/nodes=3-36	28.4k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.51k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 1%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	511k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.06M ± 4%
CockroachDBkv95/nodes=1-36	3.89M ±11%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.66M ±141%
CockroachDBkv95/nodes=3-36	3.88M ±33%
[Geomean]	3.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	909M ±107%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[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	1.05M ±24%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.27M ±137%
[Geomean]	832k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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