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	3544f81e5d063db5c1732332b89cdd058c2448ac
experiment-commit-time	2026-09-18T17:30:44Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-18T18:05:04.735209136Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260918.79
upload-file	results
upload-part	20260918.79/0
upload-time	2026-09-18T23:12:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.09GB ±35%
CockroachDBkv50/nodes=1-48	3.97GB ± 1%
CockroachDBkv95/nodes=1-48	2.15GB ±27%
CockroachDBkv0/nodes=3-48	3.09GB ±34%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	1.69GB ± 3%
[Geomean]	2.86GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.58GB ±30%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.87GB ±29%
CockroachDBkv0/nodes=3-48	4.57GB ±30%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.07GB ± 3%
[Geomean]	3.88GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.56GB ±28%
CockroachDBkv50/nodes=1-48	8.39GB ± 6%
CockroachDBkv95/nodes=1-48	5.63GB ±16%
CockroachDBkv0/nodes=3-48	7.47GB ±27%
CockroachDBkv50/nodes=3-48	8.26GB ± 4%
CockroachDBkv95/nodes=3-48	4.94GB ± 3%
[Geomean]	6.91GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.66M ±190%
CockroachDBkv50/nodes=1-48	3.01M ±33%
CockroachDBkv95/nodes=1-48	2.74M ±53%
CockroachDBkv0/nodes=3-48	5.62M ±215%
CockroachDBkv50/nodes=3-48	2.99M ±14%
CockroachDBkv95/nodes=3-48	1.91M ± 6%
[Geomean]	3.48M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	928M ±276%
CockroachDBkv50/nodes=1-48	676M ± 6%
CockroachDBkv95/nodes=1-48	266M ±140%
CockroachDBkv0/nodes=3-48	778M ±262%
CockroachDBkv50/nodes=3-48	693M ± 8%
CockroachDBkv95/nodes=3-48	15.2M ±107%
[Geomean]	333M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.35M ± 4%
CockroachDBkv50/nodes=1-48	1.12M ±16%
CockroachDBkv95/nodes=1-48	1.93M ±14%
CockroachDBkv0/nodes=3-48	1.30M ± 8%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.93M ±14%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	44.7M ±294%
CockroachDBkv50/nodes=1-48	2.73M ±10%
CockroachDBkv95/nodes=1-48	2.83M ± 8%
CockroachDBkv0/nodes=3-48	4.01M ±254%
CockroachDBkv50/nodes=3-48	2.66M ± 9%
CockroachDBkv95/nodes=3-48	2.79M ± 7%
[Geomean]	4.66M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	67.8M ±222%
CockroachDBkv50/nodes=1-48	4.85M ±13%
CockroachDBkv95/nodes=1-48	5.07M ±107%
CockroachDBkv0/nodes=3-48	62.6M ±222%
CockroachDBkv50/nodes=3-48	4.70M ±11%
CockroachDBkv95/nodes=3-48	3.42M ±11%
[Geomean]	10.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.66M ± 9%
CockroachDBkv95/nodes=1-48	880k ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.72M ±16%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	708k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	633M ± 6%
CockroachDBkv95/nodes=1-48	267M ±152%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	649M ± 9%
CockroachDBkv95/nodes=3-48	12.6M ±124%
[Geomean]	193M

	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	370k ±19%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	293k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.34M ±251%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	666k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 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	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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