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	be1160f2a446665d6c0ccd2344c0cbe365bbc3a4
experiment-commit-time	2026-09-10T23:00:53Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-10T23:05:37.604593429Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260911.11
upload-file	results
upload-part	20260911.11/0
upload-time	2026-09-11T04:11:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	33.5µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.31GB ±27%
CockroachDBkv50/nodes=1-48	4.02GB ± 2%
CockroachDBkv95/nodes=1-48	2.73GB ± 6%
CockroachDBkv0/nodes=3-48	3.15GB ±34%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.69GB ± 4%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.86GB ±20%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.56GB ± 2%
CockroachDBkv0/nodes=3-48	4.62GB ±26%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.62GB ± 5%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.97GB ±24%
CockroachDBkv50/nodes=1-48	8.42GB ± 7%
CockroachDBkv95/nodes=1-48	6.20GB ± 4%
CockroachDBkv0/nodes=3-48	7.58GB ±24%
CockroachDBkv50/nodes=3-48	8.24GB ± 3%
CockroachDBkv95/nodes=3-48	6.30GB ± 2%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.61M ±262%
CockroachDBkv50/nodes=1-48	4.14M ±23%
CockroachDBkv95/nodes=1-48	4.53M ± 7%
CockroachDBkv0/nodes=3-48	8.74M ±313%
CockroachDBkv50/nodes=3-48	3.90M ± 8%
CockroachDBkv95/nodes=3-48	4.67M ±18%
[Geomean]	5.53M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.04G ±299%
CockroachDBkv50/nodes=1-48	936M ±11%
CockroachDBkv95/nodes=1-48	726M ±20%
CockroachDBkv0/nodes=3-48	1.04G ±289%
CockroachDBkv50/nodes=3-48	910M ±14%
CockroachDBkv95/nodes=3-48	686M ±17%
[Geomean]	878M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.84M ± 9%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.46M ± 3%
CockroachDBkv0/nodes=3-48	1.77M ±10%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.54M ±10%
[Geomean]	1.85M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	49.8M ±270%
CockroachDBkv50/nodes=1-48	3.50M ± 9%
CockroachDBkv95/nodes=1-48	3.82M ±18%
CockroachDBkv0/nodes=3-48	47.1M ±310%
CockroachDBkv50/nodes=3-48	3.43M ±11%
CockroachDBkv95/nodes=3-48	3.84M ±17%
[Geomean]	8.63M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	90.4M ±141%
CockroachDBkv50/nodes=1-48	5.94M ± 2%
CockroachDBkv95/nodes=1-48	6.23M ±30%
CockroachDBkv0/nodes=3-48	67.3M ±236%
CockroachDBkv50/nodes=3-48	5.72M ±18%
CockroachDBkv95/nodes=3-48	7.14M ±25%
[Geomean]	14.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.3k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.38M ±14%
CockroachDBkv95/nodes=1-48	2.00M ±10%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.29M ± 5%
CockroachDBkv95/nodes=3-48	2.00M ±20%
[Geomean]	2.16M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	933M ±29%
CockroachDBkv95/nodes=1-48	721M ±21%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	876M ±15%
CockroachDBkv95/nodes=3-48	675M ±15%
[Geomean]	794M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	800k ±75%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.14M ±23%
[Geomean]	818k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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