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	93cc6ae5ec896b3e0d0b6c5cf01361eb5d5cb437
experiment-commit-time	2026-10-05T22:47:26Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-05T23:35:52.301759957Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261006.15
upload-file	results
upload-part	20261006.15/0
upload-time	2026-10-06T04:40:53Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 3%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	1.72GB ± 7%
CockroachDBkv0/nodes=3-48	4.11GB ± 4%
CockroachDBkv50/nodes=3-48	4.00GB ± 3%
CockroachDBkv95/nodes=3-48	2.07GB ±35%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.69GB ± 3%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.09GB ± 6%
CockroachDBkv0/nodes=3-48	5.70GB ± 4%
CockroachDBkv50/nodes=3-48	5.29GB ± 3%
CockroachDBkv95/nodes=3-48	2.73GB ±39%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.44GB ± 2%
CockroachDBkv50/nodes=1-48	8.60GB ± 6%
CockroachDBkv95/nodes=1-48	4.96GB ± 2%
CockroachDBkv0/nodes=3-48	9.45GB ± 3%
CockroachDBkv50/nodes=3-48	8.48GB ± 5%
CockroachDBkv95/nodes=3-48	5.46GB ±20%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.0M ±91%
CockroachDBkv50/nodes=1-48	3.47M ±27%
CockroachDBkv95/nodes=1-48	2.16M ± 3%
CockroachDBkv0/nodes=3-48	18.0M ±110%
CockroachDBkv50/nodes=3-48	3.29M ±10%
CockroachDBkv95/nodes=3-48	2.87M ±64%
[Geomean]	5.33M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.45G ±99%
CockroachDBkv50/nodes=1-48	805M ±33%
CockroachDBkv95/nodes=1-48	14.8M ±28%
CockroachDBkv0/nodes=3-48	2.12G ±98%
CockroachDBkv50/nodes=3-48	747M ±17%
CockroachDBkv95/nodes=3-48	225M ±199%
[Geomean]	467M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ± 3%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 3%
CockroachDBkv0/nodes=3-48	1.56M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.17M ± 3%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	112M ±97%
CockroachDBkv50/nodes=1-48	3.00M ± 0%
CockroachDBkv95/nodes=1-48	3.04M ± 2%
CockroachDBkv0/nodes=3-48	103M ±97%
CockroachDBkv50/nodes=3-48	2.98M ± 4%
CockroachDBkv95/nodes=3-48	3.06M ± 2%
[Geomean]	9.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	219M ±11%
CockroachDBkv50/nodes=1-48	5.31M ±13%
CockroachDBkv95/nodes=1-48	3.75M ± 1%
CockroachDBkv0/nodes=3-48	213M ±10%
CockroachDBkv50/nodes=3-48	5.34M ±27%
CockroachDBkv95/nodes=3-48	3.91M ±28%
[Geomean]	16.4M

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

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.96M ±28%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.76M ± 8%
CockroachDBkv95/nodes=3-48	730k ±229%
[Geomean]	708k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	752M ±34%
CockroachDBkv95/nodes=1-48	12.0M ±36%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	688M ±17%
CockroachDBkv95/nodes=3-48	218M ±208%
[Geomean]	192M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	331k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	710k ±15%
CockroachDBkv95/nodes=3-48	500k ±160%
[Geomean]	530k

	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	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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