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	1b0e91bf6eff7e3a327c7c256a43e997948446b1
experiment-commit-time	2026-07-17T18:47:21Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-18T08:46:12.118161577Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260718.39
upload-file	results
upload-part	20260718.39/0
upload-time	2026-07-18T14:00:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.78GB ±23%
CockroachDBkv50/nodes=1-48	3.39GB ± 2%
CockroachDBkv95/nodes=1-48	1.71GB ±38%
CockroachDBkv0/nodes=3-48	3.69GB ±21%
CockroachDBkv50/nodes=3-48	3.37GB ± 1%
CockroachDBkv95/nodes=3-48	1.61GB ±41%
[Geomean]	2.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.34GB ±20%
CockroachDBkv50/nodes=1-48	4.50GB ± 1%
CockroachDBkv95/nodes=1-48	2.48GB ±24%
CockroachDBkv0/nodes=3-48	5.22GB ±17%
CockroachDBkv50/nodes=3-48	4.49GB ± 2%
CockroachDBkv95/nodes=3-48	2.40GB ±42%
[Geomean]	3.87GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.79GB ±18%
CockroachDBkv50/nodes=1-48	7.84GB ± 7%
CockroachDBkv95/nodes=1-48	5.17GB ±12%
CockroachDBkv0/nodes=3-48	9.53GB ±17%
CockroachDBkv50/nodes=3-48	7.50GB ± 8%
CockroachDBkv95/nodes=3-48	5.09GB ±20%
[Geomean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.8M ±86%
CockroachDBkv50/nodes=1-48	3.55M ± 7%
CockroachDBkv95/nodes=1-48	2.65M ±47%
CockroachDBkv0/nodes=3-48	16.3M ±129%
CockroachDBkv50/nodes=3-48	3.44M ± 5%
CockroachDBkv95/nodes=3-48	2.57M ±67%
[Geomean]	5.02M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.15G ±98%
CockroachDBkv50/nodes=1-48	929M ±16%
CockroachDBkv95/nodes=1-48	275M ±169%
CockroachDBkv0/nodes=3-48	2.09G ±106%
CockroachDBkv50/nodes=3-48	903M ± 4%
CockroachDBkv95/nodes=3-48	211M ±282%
[Geomean]	776M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	8.56M ±340%
CockroachDBkv50/nodes=1-48	1.83M ± 4%
CockroachDBkv95/nodes=1-48	2.86M ± 2%
CockroachDBkv0/nodes=3-48	89.9M ±124%
CockroachDBkv50/nodes=3-48	1.80M ± 0%
CockroachDBkv95/nodes=3-48	2.86M ± 2%
[Geomean]	5.24M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	142M ±93%
CockroachDBkv50/nodes=1-48	4.17M ±20%
CockroachDBkv95/nodes=1-48	3.82M ±18%
CockroachDBkv0/nodes=3-48	134M ±95%
CockroachDBkv50/nodes=3-48	3.91M ±28%
CockroachDBkv95/nodes=3-48	4.00M ±65%
[Geomean]	13.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.27M ± 7%
CockroachDBkv95/nodes=1-48	770k ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.25M ± 7%
CockroachDBkv95/nodes=3-48	650k ±254%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	869M ± 4%
CockroachDBkv95/nodes=1-48	272M ±172%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	862M ± 5%
CockroachDBkv95/nodes=3-48	208M ±286%
[Geomean]	454M

	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	470k ±91%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	350k ±100%
[Geomean]	533k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

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

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