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	5d4666bcda17fd84b6b4b40cc6769a3d86beebbb
experiment-commit-time	2026-09-20T01:17:07Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-20T01:23:09.132317609Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260920.8
upload-file	results
upload-part	20260920.8/0
upload-time	2026-09-20T06:27:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.71GB ± 4%
CockroachDBkv50/nodes=1-48	3.98GB ± 3%
CockroachDBkv95/nodes=1-48	2.23GB ±28%
CockroachDBkv0/nodes=3-48	3.34GB ±24%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.31GB ±26%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 4%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	2.84GB ±26%
CockroachDBkv0/nodes=3-48	5.02GB ±18%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.99GB ±31%
[Geomean]	4.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.84GB ± 3%
CockroachDBkv50/nodes=1-48	8.23GB ± 5%
CockroachDBkv95/nodes=1-48	5.57GB ±13%
CockroachDBkv0/nodes=3-48	8.16GB ±21%
CockroachDBkv50/nodes=3-48	8.32GB ± 4%
CockroachDBkv95/nodes=3-48	5.70GB ±17%
[Geomean]	7.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.71M ± 7%
CockroachDBkv50/nodes=1-48	3.83M ±15%
CockroachDBkv95/nodes=1-48	3.24M ±36%
CockroachDBkv0/nodes=3-48	11.9M ±196%
CockroachDBkv50/nodes=3-48	3.82M ± 7%
CockroachDBkv95/nodes=3-48	3.59M ±42%
[Geomean]	3.89M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	40.1M ±41%
CockroachDBkv50/nodes=1-48	913M ±10%
CockroachDBkv95/nodes=1-48	367M ±110%
CockroachDBkv0/nodes=3-48	1.67G ±157%
CockroachDBkv50/nodes=3-48	944M ± 4%
CockroachDBkv95/nodes=3-48	448M ±97%
[Geomean]	460M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.17M ± 3%
CockroachDBkv0/nodes=3-48	1.49M ± 7%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.16M ± 7%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.05M ±15%
CockroachDBkv50/nodes=1-48	3.07M ±11%
CockroachDBkv95/nodes=1-48	3.38M ± 4%
CockroachDBkv0/nodes=3-48	56.8M ±240%
CockroachDBkv50/nodes=3-48	3.10M ± 6%
CockroachDBkv95/nodes=3-48	3.42M ±11%
[Geomean]	5.17M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.51M ±12%
CockroachDBkv50/nodes=1-48	5.93M ±20%
CockroachDBkv95/nodes=1-48	5.26M ±29%
CockroachDBkv0/nodes=3-48	94.5M ±140%
CockroachDBkv50/nodes=3-48	6.19M ±23%
CockroachDBkv95/nodes=3-48	6.44M ±55%
[Geomean]	9.80M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.31M ± 5%
CockroachDBkv95/nodes=1-48	1.03M ±104%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.37M ± 7%
CockroachDBkv95/nodes=3-48	1.37M ±104%
[Geomean]	1.67M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	872M ± 8%
CockroachDBkv95/nodes=1-48	366M ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	881M ± 5%
CockroachDBkv95/nodes=3-48	444M ±98%
[Geomean]	594M

	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	260k ±23%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	550k ±82%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	840k ±114%
[Geomean]	690k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[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	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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