Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	3a7e898c6978db0fb260beafa7e7d4dcc5db7c8c
experiment-commit-time	2026-09-08T16:29:29Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-08T16:34:38.208845907Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260908.26
upload-file	results
upload-part	20260908.26/0
upload-time	2026-09-08T21:43:05Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.59GB ±26%
CockroachDBkv50/nodes=1-48	4.04GB ± 2%
CockroachDBkv95/nodes=1-48	2.30GB ±26%
CockroachDBkv0/nodes=3-48	3.40GB ±23%
CockroachDBkv50/nodes=3-48	4.02GB ± 2%
CockroachDBkv95/nodes=3-48	2.16GB ±22%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.22GB ±21%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	3.00GB ±31%
CockroachDBkv0/nodes=3-48	5.02GB ±18%
CockroachDBkv50/nodes=3-48	5.32GB ± 1%
CockroachDBkv95/nodes=3-48	2.95GB ±37%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.57GB ±19%
CockroachDBkv50/nodes=1-48	8.69GB ± 6%
CockroachDBkv95/nodes=1-48	5.69GB ±14%
CockroachDBkv0/nodes=3-48	8.12GB ±17%
CockroachDBkv50/nodes=3-48	8.50GB ± 6%
CockroachDBkv95/nodes=3-48	5.71GB ±18%
[Geomean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.2M ±178%
CockroachDBkv50/nodes=1-48	3.71M ±11%
CockroachDBkv95/nodes=1-48	3.44M ±42%
CockroachDBkv0/nodes=3-48	8.11M ±140%
CockroachDBkv50/nodes=3-48	3.54M ±16%
CockroachDBkv95/nodes=3-48	3.85M ±51%
[Geomean]	5.01M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.42G ±137%
CockroachDBkv50/nodes=1-48	782M ±18%
CockroachDBkv95/nodes=1-48	310M ±106%
CockroachDBkv0/nodes=3-48	903M ±271%
CockroachDBkv50/nodes=3-48	731M ±24%
CockroachDBkv95/nodes=3-48	353M ±128%
[Geomean]	656M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.85M ± 8%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.86M ± 8%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	1.87M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	66.6M ±177%
CockroachDBkv50/nodes=1-48	3.73M ± 2%
CockroachDBkv95/nodes=1-48	4.01M ±13%
CockroachDBkv0/nodes=3-48	48.9M ±226%
CockroachDBkv50/nodes=3-48	3.68M ± 8%
CockroachDBkv95/nodes=3-48	4.00M ±18%
[Geomean]	9.46M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	114M ±91%
CockroachDBkv50/nodes=1-48	7.59M ± 7%
CockroachDBkv95/nodes=1-48	9.02M ±133%
CockroachDBkv0/nodes=3-48	85.8M ±135%
CockroachDBkv50/nodes=3-48	8.50M ±35%
CockroachDBkv95/nodes=3-48	12.3M ±113%
[Geomean]	20.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.88M ±22%
CockroachDBkv95/nodes=1-48	890k ±170%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.81M ±16%
CockroachDBkv95/nodes=3-48	1.29M ±133%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	725M ±20%
CockroachDBkv95/nodes=1-48	300M ±113%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	693M ±16%
CockroachDBkv95/nodes=3-48	346M ±142%
[Geomean]	478M

	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	250k ±20%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	756k ±151%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	2.79M ±219%
[Geomean]	1.01M

	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 ± 1%
[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	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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