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	e8c6e7775a0ed5b7d9261eac7e20fad3b6d90014
experiment-commit-time	2026-09-24T01:10:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-24T05:30:52.979709326Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260924.45
upload-file	results
upload-part	20260924.45/0
upload-time	2026-09-24T10:36:02Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.71GB ± 5%
CockroachDBkv50/nodes=1-48	3.98GB ± 4%
CockroachDBkv95/nodes=1-48	2.22GB ±25%
CockroachDBkv0/nodes=3-48	2.65GB ± 2%
CockroachDBkv50/nodes=3-48	4.01GB ± 1%
CockroachDBkv95/nodes=3-48	2.12GB ±35%
[Geomean]	2.85GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 3%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	3.07GB ±34%
CockroachDBkv0/nodes=3-48	4.09GB ± 5%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.72GB ±37%
[Geomean]	3.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.85GB ± 4%
CockroachDBkv50/nodes=1-48	8.50GB ± 7%
CockroachDBkv95/nodes=1-48	5.83GB ±19%
CockroachDBkv0/nodes=3-48	6.77GB ± 3%
CockroachDBkv50/nodes=3-48	8.62GB ± 6%
CockroachDBkv95/nodes=3-48	5.48GB ±18%
[Geomean]	6.91GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.82M ±10%
CockroachDBkv50/nodes=1-48	3.23M ±21%
CockroachDBkv95/nodes=1-48	3.42M ±43%
CockroachDBkv0/nodes=3-48	1.74M ± 4%
CockroachDBkv50/nodes=3-48	3.18M ± 9%
CockroachDBkv95/nodes=3-48	2.91M ±72%
[Geomean]	2.62M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	42.1M ±25%
CockroachDBkv50/nodes=1-48	721M ±16%
CockroachDBkv95/nodes=1-48	344M ±105%
CockroachDBkv0/nodes=3-48	40.0M ±26%
CockroachDBkv50/nodes=3-48	726M ± 8%
CockroachDBkv95/nodes=3-48	233M ±174%
[Geomean]	203M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.43M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.17M ± 3%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.17M ±20%
CockroachDBkv50/nodes=1-48	3.03M ± 9%
CockroachDBkv95/nodes=1-48	3.19M ±10%
CockroachDBkv0/nodes=3-48	3.03M ± 9%
CockroachDBkv50/nodes=3-48	2.97M ± 2%
CockroachDBkv95/nodes=3-48	3.13M ± 9%
[Geomean]	3.08M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	10.3M ±115%
CockroachDBkv50/nodes=1-48	5.35M ±12%
CockroachDBkv95/nodes=1-48	7.16M ±149%
CockroachDBkv0/nodes=3-48	8.56M ±90%
CockroachDBkv50/nodes=3-48	5.40M ±17%
CockroachDBkv95/nodes=3-48	4.39M ±44%
[Geomean]	6.56M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 0%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.70M ±24%
CockroachDBkv95/nodes=1-48	1.20M ±108%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.81M ±22%
CockroachDBkv95/nodes=3-48	770k ±225%
[Geomean]	1.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	679M ±19%
CockroachDBkv95/nodes=1-48	344M ±105%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	671M ±10%
CockroachDBkv95/nodes=3-48	228M ±179%
[Geomean]	435M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	760k ±18%
CockroachDBkv95/nodes=1-48	1.75M ±197%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	467k ±114%
[Geomean]	820k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 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	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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