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	644cd61a4ab895d996d23b475fde57ec4941f1c2
experiment-commit-time	2026-09-11T17:47:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-13T20:27:46.659122436Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260914.4
upload-file	results
upload-part	20260914.4/0
upload-time	2026-09-14T01:32:22Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.42GB ±26%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.66GB ± 4%
CockroachDBkv0/nodes=3-48	2.69GB ± 1%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.67GB ± 5%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.92GB ±18%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	3.61GB ± 2%
CockroachDBkv0/nodes=3-48	4.24GB ± 4%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.57GB ± 1%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.21GB ±19%
CockroachDBkv50/nodes=1-48	8.31GB ± 4%
CockroachDBkv95/nodes=1-48	6.29GB ± 4%
CockroachDBkv0/nodes=3-48	6.89GB ± 3%
CockroachDBkv50/nodes=3-48	8.22GB ± 3%
CockroachDBkv95/nodes=3-48	6.22GB ± 2%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.3M ±181%
CockroachDBkv50/nodes=1-48	3.93M ±17%
CockroachDBkv95/nodes=1-48	4.28M ±46%
CockroachDBkv0/nodes=3-48	1.98M ± 6%
CockroachDBkv50/nodes=3-48	3.91M ±18%
CockroachDBkv95/nodes=3-48	3.94M ±39%
[Geomean]	4.30M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.97G ±132%
CockroachDBkv50/nodes=1-48	954M ±27%
CockroachDBkv95/nodes=1-48	690M ±26%
CockroachDBkv0/nodes=3-48	41.7M ±16%
CockroachDBkv50/nodes=3-48	943M ±21%
CockroachDBkv95/nodes=3-48	671M ±10%
[Geomean]	570M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ±18%
CockroachDBkv50/nodes=1-48	1.32M ± 9%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.67M ± 8%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.43M ± 3%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	5.58M ±173%
CockroachDBkv50/nodes=1-48	3.27M ± 7%
CockroachDBkv95/nodes=1-48	3.55M ±10%
CockroachDBkv0/nodes=3-48	3.32M ± 7%
CockroachDBkv50/nodes=3-48	3.24M ± 5%
CockroachDBkv95/nodes=3-48	3.52M ± 8%
[Geomean]	3.67M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	107M ±111%
CockroachDBkv50/nodes=1-48	5.58M ± 8%
CockroachDBkv95/nodes=1-48	6.63M ±22%
CockroachDBkv0/nodes=3-48	9.91M ±112%
CockroachDBkv50/nodes=3-48	5.59M ±16%
CockroachDBkv95/nodes=3-48	5.90M ±29%
[Geomean]	10.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.40M ±29%
CockroachDBkv95/nodes=1-48	1.86M ±95%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.42M ±20%
CockroachDBkv95/nodes=3-48	1.90M ±21%
[Geomean]	2.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	910M ±25%
CockroachDBkv95/nodes=1-48	690M ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	909M ±25%
CockroachDBkv95/nodes=3-48	663M ± 9%
[Geomean]	784M

	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	1.18M ±36%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	800k ±62%
[Geomean]	824k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
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 ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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