Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
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	922893fb851c1741171f90bca8488dd68e5677ef
experiment-commit-time	2026-08-10T18:09:34Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-16T16:12:46.225566748Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260816.64
upload-file	results
upload-part	20260816.64/0
upload-time	2026-08-16T21:25:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.26GB ±26%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.10GB ±29%
CockroachDBkv0/nodes=3-48	3.11GB ±32%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.68GB ± 3%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.72GB ±20%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.71GB ±36%
CockroachDBkv0/nodes=3-48	4.57GB ±24%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.58GB ± 1%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.81GB ±21%
CockroachDBkv50/nodes=1-48	8.42GB ± 6%
CockroachDBkv95/nodes=1-48	5.50GB ±18%
CockroachDBkv0/nodes=3-48	7.52GB ±27%
CockroachDBkv50/nodes=3-48	8.34GB ± 6%
CockroachDBkv95/nodes=3-48	6.30GB ± 5%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.93M ±125%
CockroachDBkv50/nodes=1-48	3.81M ±15%
CockroachDBkv95/nodes=1-48	3.07M ±73%
CockroachDBkv0/nodes=3-48	7.16M ±182%
CockroachDBkv50/nodes=3-48	3.99M ±13%
CockroachDBkv95/nodes=3-48	4.00M ±48%
[Geomean]	4.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.63G ±164%
CockroachDBkv50/nodes=1-48	965M ±18%
CockroachDBkv95/nodes=1-48	311M ±181%
CockroachDBkv0/nodes=3-48	1.24G ±226%
CockroachDBkv50/nodes=3-48	1.00G ±21%
CockroachDBkv95/nodes=3-48	772M ±17%
[Geomean]	880M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.46M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.47M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.64M ±126%
CockroachDBkv50/nodes=1-48	2.97M ± 2%
CockroachDBkv95/nodes=1-48	3.02M ± 3%
CockroachDBkv0/nodes=3-48	4.04M ±95%
CockroachDBkv50/nodes=3-48	2.97M ± 4%
CockroachDBkv95/nodes=3-48	3.01M ± 4%
[Geomean]	3.39M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.6M ±130%
CockroachDBkv50/nodes=1-48	5.42M ±13%
CockroachDBkv95/nodes=1-48	4.61M ±37%
CockroachDBkv0/nodes=3-48	66.8M ±214%
CockroachDBkv50/nodes=3-48	5.24M ±15%
CockroachDBkv95/nodes=3-48	5.56M ±37%
[Geomean]	12.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.41M ±24%
CockroachDBkv95/nodes=1-48	980k ±196%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.53M ±23%
CockroachDBkv95/nodes=3-48	2.29M ±27%
[Geomean]	1.92M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	919M ±24%
CockroachDBkv95/nodes=1-48	313M ±178%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	960M ±19%
CockroachDBkv95/nodes=3-48	772M ±17%
[Geomean]	680M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	328k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	600k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.14M ±84%
[Geomean]	761k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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