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	f61943644302badf1e4906b7037f9fbd13c54600
experiment-commit-time	2026-09-30T21:16:10Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-01T04:19:16.53406845Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261001.97
upload-file	results
upload-part	20261001.97/0
upload-time	2026-10-01T09:21:55Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.64GB ±27%
CockroachDBkv50/nodes=1-48	3.90GB ± 5%
CockroachDBkv95/nodes=1-48	2.10GB ±34%
CockroachDBkv0/nodes=3-48	3.27GB ±30%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	1.70GB ± 4%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.22GB ±22%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.72GB ±37%
CockroachDBkv0/nodes=3-48	4.79GB ±21%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	2.09GB ± 4%
[Geomean]	3.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.62GB ±22%
CockroachDBkv50/nodes=1-48	8.32GB ± 8%
CockroachDBkv95/nodes=1-48	5.49GB ±20%
CockroachDBkv0/nodes=3-48	7.93GB ±25%
CockroachDBkv50/nodes=3-48	8.43GB ± 7%
CockroachDBkv95/nodes=3-48	4.92GB ± 2%
[Geomean]	7.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.8M ±84%
CockroachDBkv50/nodes=1-48	3.36M ±14%
CockroachDBkv95/nodes=1-48	3.23M ±64%
CockroachDBkv0/nodes=3-48	9.81M ±245%
CockroachDBkv50/nodes=3-48	3.48M ±18%
CockroachDBkv95/nodes=3-48	2.74M ±39%
[Geomean]	4.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.94G ±98%
CockroachDBkv50/nodes=1-48	708M ±24%
CockroachDBkv95/nodes=1-48	221M ±204%
CockroachDBkv0/nodes=3-48	1.05G ±233%
CockroachDBkv50/nodes=3-48	701M ±15%
CockroachDBkv95/nodes=3-48	25.6M ±145%
[Geomean]	423M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ± 6%
CockroachDBkv50/nodes=1-48	1.33M ±10%
CockroachDBkv95/nodes=1-48	2.46M ± 6%
CockroachDBkv0/nodes=3-48	1.77M ±13%
CockroachDBkv50/nodes=3-48	1.35M ± 4%
CockroachDBkv95/nodes=3-48	2.45M ± 2%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	83.5M ±96%
CockroachDBkv50/nodes=1-48	3.53M ±10%
CockroachDBkv95/nodes=1-48	4.14M ±33%
CockroachDBkv0/nodes=3-48	61.9M ±198%
CockroachDBkv50/nodes=3-48	3.58M ±13%
CockroachDBkv95/nodes=3-48	4.07M ±23%
[Geomean]	10.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	142M ±94%
CockroachDBkv50/nodes=1-48	6.39M ±14%
CockroachDBkv95/nodes=1-48	6.22M ±43%
CockroachDBkv0/nodes=3-48	85.8M ±154%
CockroachDBkv50/nodes=3-48	7.02M ±27%
CockroachDBkv95/nodes=3-48	6.17M ±36%
[Geomean]	16.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.68M ±23%
CockroachDBkv95/nodes=1-48	720k ±219%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.71M ± 7%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	675k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	663M ±27%
CockroachDBkv95/nodes=1-48	207M ±224%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	664M ±16%
CockroachDBkv95/nodes=3-48	16.4M ±156%
[Geomean]	197M

	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	660k ± 9%
CockroachDBkv95/nodes=1-48	630k ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	538k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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