Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	88a3e6202ae3ea8c5c60fb157ea645baaca67512
experiment-commit-time	2026-07-17T21:29:42Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-17T22:11:04.91149949Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260718.7
upload-file	results
upload-part	20260718.7/0
upload-time	2026-07-18T03:24:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.80GB ±24%
CockroachDBkv50/nodes=1-48	3.38GB ± 3%
CockroachDBkv95/nodes=1-48	1.34GB ± 1%
CockroachDBkv0/nodes=3-48	3.65GB ±21%
CockroachDBkv50/nodes=3-48	3.37GB ± 1%
CockroachDBkv95/nodes=3-48	1.91GB ±30%
[Geomean]	2.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.35GB ±20%
CockroachDBkv50/nodes=1-48	4.51GB ± 4%
CockroachDBkv95/nodes=1-48	2.12GB ± 4%
CockroachDBkv0/nodes=3-48	5.25GB ±19%
CockroachDBkv50/nodes=3-48	4.47GB ± 1%
CockroachDBkv95/nodes=3-48	2.74GB ±26%
[Geomean]	3.86GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.78GB ±19%
CockroachDBkv50/nodes=1-48	7.80GB ±10%
CockroachDBkv95/nodes=1-48	4.88GB ± 3%
CockroachDBkv0/nodes=3-48	9.57GB ±17%
CockroachDBkv50/nodes=3-48	7.72GB ± 6%
CockroachDBkv95/nodes=3-48	5.42GB ±12%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.7M ±162%
CockroachDBkv50/nodes=1-48	3.30M ± 6%
CockroachDBkv95/nodes=1-48	1.68M ± 7%
CockroachDBkv0/nodes=3-48	10.0M ±109%
CockroachDBkv50/nodes=3-48	3.24M ± 7%
CockroachDBkv95/nodes=3-48	3.07M ±53%
[Geomean]	4.43M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.09G ±98%
CockroachDBkv50/nodes=1-48	876M ± 7%
CockroachDBkv95/nodes=1-48	11.4M ±33%
CockroachDBkv0/nodes=3-48	1.61G ±150%
CockroachDBkv50/nodes=3-48	860M ± 6%
CockroachDBkv95/nodes=3-48	450M ±116%
[Geomean]	485M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.63M ± 4%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.68M ± 7%
[Geomean]	1.26M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	5.20M ±54%
CockroachDBkv50/nodes=1-48	1.63M ± 4%
CockroachDBkv95/nodes=1-48	2.46M ± 6%
CockroachDBkv0/nodes=3-48	47.1M ±274%
CockroachDBkv50/nodes=3-48	1.66M ± 8%
CockroachDBkv95/nodes=3-48	2.50M ± 4%
[Geomean]	4.00M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	156M ±94%
CockroachDBkv50/nodes=1-48	4.04M ±29%
CockroachDBkv95/nodes=1-48	2.99M ± 4%
CockroachDBkv0/nodes=3-48	121M ±95%
CockroachDBkv50/nodes=3-48	3.73M ±21%
CockroachDBkv95/nodes=3-48	3.97M ±66%
[Geomean]	12.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.17M ± 6%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.14M ± 6%
CockroachDBkv95/nodes=3-48	1.40M ±121%
[Geomean]	897k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	835M ± 8%
CockroachDBkv95/nodes=1-48	9.11M ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	818M ± 6%
CockroachDBkv95/nodes=3-48	453M ±122%
[Geomean]	230M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	790k ±128%
[Geomean]	584k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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