Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	43c20904ffde1f440d3e4fb676b2476fe043d852
experiment-commit-time	2026-09-18T20:12:55Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-19T03:33:45.322239302Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260919.25
upload-file	results
upload-part	20260919.25/0
upload-time	2026-09-19T08:37:10Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.40GB ±22%
CockroachDBkv50/nodes=1-48	3.93GB ± 1%
CockroachDBkv95/nodes=1-48	2.09GB ±33%
CockroachDBkv0/nodes=3-48	3.37GB ±23%
CockroachDBkv50/nodes=3-48	3.95GB ± 1%
CockroachDBkv95/nodes=3-48	2.09GB ±33%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.85GB ±17%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.68GB ±35%
CockroachDBkv0/nodes=3-48	4.85GB ±19%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.68GB ±34%
[Geomean]	4.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.05GB ±17%
CockroachDBkv50/nodes=1-48	8.29GB ± 4%
CockroachDBkv95/nodes=1-48	5.38GB ±17%
CockroachDBkv0/nodes=3-48	8.06GB ±19%
CockroachDBkv50/nodes=3-48	8.43GB ± 5%
CockroachDBkv95/nodes=3-48	5.43GB ±16%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.9M ±136%
CockroachDBkv50/nodes=1-48	3.85M ±17%
CockroachDBkv95/nodes=1-48	2.91M ±55%
CockroachDBkv0/nodes=3-48	11.3M ±204%
CockroachDBkv50/nodes=3-48	3.70M ±11%
CockroachDBkv95/nodes=3-48	2.91M ±48%
[Geomean]	5.22M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.94G ±115%
CockroachDBkv50/nodes=1-48	973M ±24%
CockroachDBkv95/nodes=1-48	270M ±173%
CockroachDBkv0/nodes=3-48	1.48G ±191%
CockroachDBkv50/nodes=3-48	895M ± 6%
CockroachDBkv95/nodes=3-48	261M ±157%
[Geomean]	748M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.15M ± 2%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	78.7M ±134%
CockroachDBkv50/nodes=1-48	2.94M ± 2%
CockroachDBkv95/nodes=1-48	3.23M ± 5%
CockroachDBkv0/nodes=3-48	63.6M ±203%
CockroachDBkv50/nodes=3-48	2.96M ± 2%
CockroachDBkv95/nodes=3-48	3.35M ± 1%
[Geomean]	8.82M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	110M ±99%
CockroachDBkv50/nodes=1-48	4.91M ± 6%
CockroachDBkv95/nodes=1-48	4.85M ±30%
CockroachDBkv0/nodes=3-48	107M ±112%
CockroachDBkv50/nodes=3-48	4.95M ± 9%
CockroachDBkv95/nodes=3-48	5.03M ±31%
[Geomean]	13.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.45M ±31%
CockroachDBkv95/nodes=1-48	770k ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.18M ± 6%
CockroachDBkv95/nodes=3-48	750k ±167%
[Geomean]	1.32M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	936M ±29%
CockroachDBkv95/nodes=1-48	261M ±170%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	846M ± 7%
CockroachDBkv95/nodes=3-48	257M ±161%
[Geomean]	480M

	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	640k ± 9%
CockroachDBkv95/nodes=1-48	520k ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	500k ±100%
[Geomean]	578k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 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	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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