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	bfd7a9a457f2331fa633c7588fa8d4d367fb71b7
experiment-commit-time	2026-09-11T20:17:51Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-12T13:40:59.563274366Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260912.55
upload-file	results
upload-part	20260912.55/0
upload-time	2026-09-12T18:46:11Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.15GB ±31%
CockroachDBkv50/nodes=1-48	4.03GB ± 1%
CockroachDBkv95/nodes=1-48	2.32GB ±26%
CockroachDBkv0/nodes=3-48	3.58GB ±26%
CockroachDBkv50/nodes=3-48	4.04GB ± 1%
CockroachDBkv95/nodes=3-48	2.71GB ± 4%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.59GB ±23%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.99GB ±30%
CockroachDBkv0/nodes=3-48	5.03GB ±19%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	3.59GB ± 2%
[Geomean]	4.37GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.61GB ±25%
CockroachDBkv50/nodes=1-48	8.64GB ± 5%
CockroachDBkv95/nodes=1-48	5.75GB ±14%
CockroachDBkv0/nodes=3-48	8.40GB ±20%
CockroachDBkv50/nodes=3-48	8.72GB ± 5%
CockroachDBkv95/nodes=3-48	6.28GB ± 3%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.0M ±242%
CockroachDBkv50/nodes=1-48	4.00M ±15%
CockroachDBkv95/nodes=1-48	3.45M ±33%
CockroachDBkv0/nodes=3-48	14.0M ±142%
CockroachDBkv50/nodes=3-48	3.98M ±13%
CockroachDBkv95/nodes=3-48	3.88M ±41%
[Geomean]	5.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.28G ±235%
CockroachDBkv50/nodes=1-48	966M ±18%
CockroachDBkv95/nodes=1-48	433M ±97%
CockroachDBkv0/nodes=3-48	2.30G ±99%
CockroachDBkv50/nodes=3-48	916M ± 8%
CockroachDBkv95/nodes=3-48	671M ±30%
[Geomean]	955M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.26M ± 5%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	5.81M ±315%
CockroachDBkv50/nodes=1-48	3.19M ± 6%
CockroachDBkv95/nodes=1-48	3.36M ± 4%
CockroachDBkv0/nodes=3-48	69.3M ±166%
CockroachDBkv50/nodes=3-48	3.17M ± 7%
CockroachDBkv95/nodes=3-48	3.38M ± 4%
[Geomean]	5.99M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	69.3M ±215%
CockroachDBkv50/nodes=1-48	5.64M ±12%
CockroachDBkv95/nodes=1-48	5.55M ±60%
CockroachDBkv0/nodes=3-48	125M ±94%
CockroachDBkv50/nodes=3-48	5.68M ±20%
CockroachDBkv95/nodes=3-48	5.50M ±24%
[Geomean]	14.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.27M ± 5%
CockroachDBkv95/nodes=1-48	1.19M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.39M ±21%
CockroachDBkv95/nodes=3-48	1.56M ±94%
[Geomean]	1.78M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	926M ±23%
CockroachDBkv95/nodes=1-48	425M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	898M ±20%
CockroachDBkv95/nodes=3-48	661M ±32%
[Geomean]	695M

	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	300k ± 0%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	750k ±20%
CockroachDBkv95/nodes=1-48	770k ±134%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	722k ±17%
CockroachDBkv95/nodes=3-48	850k ±65%
[Geomean]	772k

	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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[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	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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