Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	fb8616482ca9bafde1b4896066ddc384f3cfc041
experiment-commit-time	2026-09-03T01:34:37Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-06T09:27:48.478116958Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260906.42
upload-file	results
upload-part	20260906.42/0
upload-time	2026-09-06T14:35:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.32GB ±29%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.29GB ±25%
CockroachDBkv0/nodes=3-48	3.42GB ±21%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.01GB ±33%
[Geomean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.78GB ±24%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	2.99GB ±31%
CockroachDBkv0/nodes=3-48	5.00GB ±21%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.57GB ±39%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.85GB ±23%
CockroachDBkv50/nodes=1-48	8.44GB ± 7%
CockroachDBkv95/nodes=1-48	5.70GB ±16%
CockroachDBkv0/nodes=3-48	8.18GB ±19%
CockroachDBkv50/nodes=3-48	8.56GB ± 6%
CockroachDBkv95/nodes=3-48	5.36GB ±17%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.71M ±137%
CockroachDBkv50/nodes=1-48	3.94M ±12%
CockroachDBkv95/nodes=1-48	3.28M ±33%
CockroachDBkv0/nodes=3-48	10.4M ±94%
CockroachDBkv50/nodes=3-48	4.03M ±12%
CockroachDBkv95/nodes=3-48	2.82M ±49%
[Geomean]	4.87M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.46G ±167%
CockroachDBkv50/nodes=1-48	944M ±14%
CockroachDBkv95/nodes=1-48	385M ±96%
CockroachDBkv0/nodes=3-48	1.83G ±149%
CockroachDBkv50/nodes=3-48	990M ±22%
CockroachDBkv95/nodes=3-48	210M ±236%
[Geomean]	766M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.57M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	41.9M ±210%
CockroachDBkv50/nodes=1-48	3.20M ± 6%
CockroachDBkv95/nodes=1-48	3.30M ± 0%
CockroachDBkv0/nodes=3-48	40.8M ±270%
CockroachDBkv50/nodes=3-48	3.21M ± 6%
CockroachDBkv95/nodes=3-48	3.30M ± 0%
[Geomean]	7.59M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	84.1M ±139%
CockroachDBkv50/nodes=1-48	6.40M ±19%
CockroachDBkv95/nodes=1-48	5.66M ±29%
CockroachDBkv0/nodes=3-48	101M ±99%
CockroachDBkv50/nodes=3-48	6.39M ± 6%
CockroachDBkv95/nodes=3-48	5.19M ±41%
[Geomean]	14.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.54M ±41%
CockroachDBkv95/nodes=1-48	1.11M ±91%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.46M ±18%
CockroachDBkv95/nodes=3-48	630k ±217%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	902M ±15%
CockroachDBkv95/nodes=1-48	379M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	933M ±15%
CockroachDBkv95/nodes=3-48	206M ±241%
[Geomean]	506M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	710k ±69%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	550k ±118%
[Geomean]	661k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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