Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	e2889b0bf56ef2514c66cbe20436cb0ee3f42456
experiment-commit-time	2026-10-28T18:06:12Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-29T09:38:37.470143572Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261029.56
upload-file	results
upload-part	20261029.56/0
upload-time	2026-10-29T14:40:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.53GB ±26%
CockroachDBkv50/nodes=1-48	3.91GB ± 1%
CockroachDBkv95/nodes=1-48	2.06GB ±35%
CockroachDBkv0/nodes=3-48	2.65GB ± 1%
CockroachDBkv50/nodes=3-48	3.93GB ± 1%
CockroachDBkv95/nodes=3-48	2.26GB ±27%
[Geomean]	2.96GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.00GB ±19%
CockroachDBkv50/nodes=1-48	5.22GB ± 1%
CockroachDBkv95/nodes=1-48	2.71GB ±39%
CockroachDBkv0/nodes=3-48	4.15GB ± 3%
CockroachDBkv50/nodes=3-48	5.20GB ± 1%
CockroachDBkv95/nodes=3-48	3.03GB ±33%
[Geomean]	4.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.31GB ±19%
CockroachDBkv50/nodes=1-48	8.21GB ± 4%
CockroachDBkv95/nodes=1-48	5.53GB ±19%
CockroachDBkv0/nodes=3-48	6.80GB ± 2%
CockroachDBkv50/nodes=3-48	8.43GB ± 5%
CockroachDBkv95/nodes=3-48	5.78GB ±15%
[Geomean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.5M ±109%
CockroachDBkv50/nodes=1-48	3.01M ±30%
CockroachDBkv95/nodes=1-48	2.81M ±60%
CockroachDBkv0/nodes=3-48	1.51M ±12%
CockroachDBkv50/nodes=3-48	2.93M ± 6%
CockroachDBkv95/nodes=3-48	3.26M ±53%
[Geomean]	3.52M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.77G ±98%
CockroachDBkv50/nodes=1-48	708M ±18%
CockroachDBkv95/nodes=1-48	250M ±168%
CockroachDBkv0/nodes=3-48	38.6M ±41%
CockroachDBkv50/nodes=3-48	721M ±30%
CockroachDBkv95/nodes=3-48	366M ±96%
[Geomean]	384M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.28M ± 9%
CockroachDBkv50/nodes=1-48	1.07M ±12%
CockroachDBkv95/nodes=1-48	1.98M ± 6%
CockroachDBkv0/nodes=3-48	1.25M ± 4%
CockroachDBkv50/nodes=3-48	1.07M ±12%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.39M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	101M ±98%
CockroachDBkv50/nodes=1-48	2.71M ± 8%
CockroachDBkv95/nodes=1-48	2.99M ±17%
CockroachDBkv0/nodes=3-48	2.54M ±18%
CockroachDBkv50/nodes=3-48	2.66M ± 9%
CockroachDBkv95/nodes=3-48	3.03M ±14%
[Geomean]	5.06M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	126M ±95%
CockroachDBkv50/nodes=1-48	4.50M ±18%
CockroachDBkv95/nodes=1-48	5.61M ±87%
CockroachDBkv0/nodes=3-48	7.94M ±91%
CockroachDBkv50/nodes=3-48	4.08M ±15%
CockroachDBkv95/nodes=3-48	7.13M ±165%
[Geomean]	9.50M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.88M ±33%
CockroachDBkv95/nodes=1-48	850k ±171%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.74M ±38%
CockroachDBkv95/nodes=3-48	1.23M ±95%
[Geomean]	1.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	671M ±25%
CockroachDBkv95/nodes=1-48	250M ±168%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	642M ±11%
CockroachDBkv95/nodes=3-48	363M ±98%
[Geomean]	445M

	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	600k ± 0%
CockroachDBkv95/nodes=1-48	656k ±236%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	610k ±18%
CockroachDBkv95/nodes=3-48	767k ±135%
[Geomean]	655k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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