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	53d7fa8112f90821f5840dcdd0eaf38cc2814ccc
experiment-commit-time	2026-09-25T17:27:37Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-25T17:38:37.557899507Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260925.87
upload-file	results
upload-part	20260925.87/0
upload-time	2026-09-25T22:40:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.51GB ±25%
CockroachDBkv50/nodes=1-48	3.95GB ± 1%
CockroachDBkv95/nodes=1-48	2.22GB ±27%
CockroachDBkv0/nodes=3-48	2.70GB ± 1%
CockroachDBkv50/nodes=3-48	3.94GB ± 1%
CockroachDBkv95/nodes=3-48	2.30GB ±26%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.03GB ±19%
CockroachDBkv50/nodes=1-48	5.28GB ± 3%
CockroachDBkv95/nodes=1-48	2.82GB ±29%
CockroachDBkv0/nodes=3-48	4.11GB ± 4%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.99GB ±31%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.38GB ±20%
CockroachDBkv50/nodes=1-48	8.52GB ± 7%
CockroachDBkv95/nodes=1-48	5.53GB ±14%
CockroachDBkv0/nodes=3-48	6.74GB ± 3%
CockroachDBkv50/nodes=3-48	8.29GB ± 7%
CockroachDBkv95/nodes=3-48	5.72GB ±14%
[Geomean]	7.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.6M ±115%
CockroachDBkv50/nodes=1-48	3.63M ± 7%
CockroachDBkv95/nodes=1-48	3.05M ±54%
CockroachDBkv0/nodes=3-48	1.70M ± 6%
CockroachDBkv50/nodes=3-48	3.64M ± 7%
CockroachDBkv95/nodes=3-48	3.36M ±40%
[Geomean]	3.96M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.42G ±99%
CockroachDBkv50/nodes=1-48	899M ± 8%
CockroachDBkv95/nodes=1-48	346M ±114%
CockroachDBkv0/nodes=3-48	39.7M ±27%
CockroachDBkv50/nodes=3-48	902M ± 8%
CockroachDBkv95/nodes=3-48	425M ±97%
[Geomean]	475M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.14M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.15M ± 2%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	72.2M ±167%
CockroachDBkv50/nodes=1-48	2.94M ± 2%
CockroachDBkv95/nodes=1-48	3.10M ± 0%
CockroachDBkv0/nodes=3-48	2.88M ±10%
CockroachDBkv50/nodes=3-48	2.95M ± 2%
CockroachDBkv95/nodes=3-48	3.21M ± 7%
[Geomean]	5.12M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	126M ±95%
CockroachDBkv50/nodes=1-48	4.86M ± 7%
CockroachDBkv95/nodes=1-48	4.21M ±12%
CockroachDBkv0/nodes=3-48	7.87M ±54%
CockroachDBkv50/nodes=3-48	4.94M ±15%
CockroachDBkv95/nodes=3-48	5.05M ±31%
[Geomean]	8.93M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 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	1.75M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.24M ± 6%
CockroachDBkv95/nodes=1-48	930k ±137%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.29M ±18%
CockroachDBkv95/nodes=3-48	1.22M ±113%
[Geomean]	1.55M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	858M ± 6%
CockroachDBkv95/nodes=1-48	334M ±121%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	861M ± 9%
CockroachDBkv95/nodes=3-48	421M ±99%
[Geomean]	568M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±10%
CockroachDBkv95/nodes=1-48	375k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	640k ±103%
[Geomean]	569k

	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]	20.5k

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

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