Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	b593321f02009a103a96a63d2589a47355f749fe
experiment-commit-time	2026-08-10T21:03:28Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-16T15:09:58.029375333Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260816.58
upload-file	results
upload-part	20260816.58/0
upload-time	2026-08-16T20:31:44Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 2%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	35.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 1%
CockroachDBkv50/nodes=1-36	3.99GB ± 2%
CockroachDBkv95/nodes=1-36	2.77GB ± 1%
CockroachDBkv0/nodes=3-36	4.07GB ± 3%
CockroachDBkv50/nodes=3-36	3.99GB ± 2%
CockroachDBkv95/nodes=3-36	2.77GB ± 2%
[Geomean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 3%
CockroachDBkv50/nodes=1-36	5.23GB ± 2%
CockroachDBkv95/nodes=1-36	3.70GB ± 2%
CockroachDBkv0/nodes=3-36	5.44GB ± 2%
CockroachDBkv50/nodes=3-36	5.23GB ± 1%
CockroachDBkv95/nodes=3-36	3.66GB ± 4%
[Geomean]	4.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 6%
CockroachDBkv50/nodes=1-36	8.43GB ± 7%
CockroachDBkv95/nodes=1-36	6.40GB ± 4%
CockroachDBkv0/nodes=3-36	8.95GB ± 3%
CockroachDBkv50/nodes=3-36	8.34GB ± 5%
CockroachDBkv95/nodes=3-36	6.35GB ± 4%
[Geomean]	7.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.5M ± 6%
CockroachDBkv50/nodes=1-36	4.31M ± 3%
CockroachDBkv95/nodes=1-36	6.04M ± 6%
CockroachDBkv0/nodes=3-36	21.4M ± 3%
CockroachDBkv50/nodes=3-36	5.12M ±27%
CockroachDBkv95/nodes=3-36	5.59M ±23%
[Geomean]	8.37M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.43G ±11%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36	5.37G ± 0%
CockroachDBkv50/nodes=3-36	1.27G ±38%
CockroachDBkv95/nodes=3-36	1.05G ±27%
[Geomean]	1.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.55M ±10%
CockroachDBkv50/nodes=1-36	1.23M ± 6%
CockroachDBkv95/nodes=1-36	2.13M ± 6%
CockroachDBkv0/nodes=3-36	1.52M ±12%
CockroachDBkv50/nodes=3-36	1.24M ± 5%
CockroachDBkv95/nodes=3-36	2.14M ± 7%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	7.96M ±348%
CockroachDBkv50/nodes=1-36	2.95M ± 5%
CockroachDBkv95/nodes=1-36	3.25M ± 8%
CockroachDBkv0/nodes=3-36	4.12M ±15%
CockroachDBkv50/nodes=3-36	3.00M ±10%
CockroachDBkv95/nodes=3-36	3.34M ± 2%
[Geomean]	3.83M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ± 7%
CockroachDBkv50/nodes=1-36	4.80M ± 8%
CockroachDBkv95/nodes=1-36	12.2M ±192%
CockroachDBkv0/nodes=3-36	237M ± 8%
CockroachDBkv50/nodes=3-36	4.66M ±24%
CockroachDBkv95/nodes=3-36	9.82M ±157%
[Geomean]	23.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 0%
CockroachDBkv0/nodes=3-36	28.3k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.51k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 1%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.5k ± 0%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.02M ± 2%
CockroachDBkv95/nodes=1-36	3.82M ± 7%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.17M ±20%
CockroachDBkv95/nodes=3-36	3.38M ±29%
[Geomean]	3.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.09G ± 5%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.18G ±20%
CockroachDBkv95/nodes=3-36	1.03G ±25%
[Geomean]	1.11G

	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	944k ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.00M ±50%
[Geomean]	764k

	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	28.1k ± 1%
[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	886k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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