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	eeaa09453574c682dcdfa1835f75a99eb4b53855
experiment-commit-time	2026-10-27T22:01:18Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T02:52:27.629987972Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261028.66
upload-file	results
upload-part	20261028.66/0
upload-time	2026-10-28T07:53:52Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.09GB ±33%
CockroachDBkv50/nodes=1-48	3.86GB ± 4%
CockroachDBkv95/nodes=1-48	2.03GB ±27%
CockroachDBkv0/nodes=3-48	3.08GB ±34%
CockroachDBkv50/nodes=3-48	3.87GB ± 2%
CockroachDBkv95/nodes=3-48	1.68GB ± 4%
[Geomean]	2.80GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.56GB ±28%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ±37%
CockroachDBkv0/nodes=3-48	4.56GB ±25%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.08GB ± 6%
[Geomean]	3.84GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.52GB ±29%
CockroachDBkv50/nodes=1-48	8.26GB ± 7%
CockroachDBkv95/nodes=1-48	5.48GB ±18%
CockroachDBkv0/nodes=3-48	7.51GB ±26%
CockroachDBkv50/nodes=3-48	8.14GB ± 2%
CockroachDBkv95/nodes=3-48	4.96GB ± 2%
[Geomean]	6.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.74M ±183%
CockroachDBkv50/nodes=1-48	2.75M ±20%
CockroachDBkv95/nodes=1-48	2.92M ±58%
CockroachDBkv0/nodes=3-48	7.43M ±278%
CockroachDBkv50/nodes=3-48	2.85M ±12%
CockroachDBkv95/nodes=3-48	2.11M ± 4%
[Geomean]	3.66M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	807M ±299%
CockroachDBkv50/nodes=1-48	584M ±34%
CockroachDBkv95/nodes=1-48	246M ±173%
CockroachDBkv0/nodes=3-48	871M ±255%
CockroachDBkv50/nodes=3-48	621M ±19%
CockroachDBkv95/nodes=3-48	13.7M ±23%
[Geomean]	308M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.12M ± 6%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.09M ± 5%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	47.3M ±290%
CockroachDBkv50/nodes=1-48	2.91M ± 4%
CockroachDBkv95/nodes=1-48	3.04M ± 2%
CockroachDBkv0/nodes=3-48	44.8M ±275%
CockroachDBkv50/nodes=3-48	2.93M ± 2%
CockroachDBkv95/nodes=3-48	3.03M ± 2%
[Geomean]	7.42M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	66.5M ±215%
CockroachDBkv50/nodes=1-48	4.74M ±11%
CockroachDBkv95/nodes=1-48	4.97M ±111%
CockroachDBkv0/nodes=3-48	64.4M ±213%
CockroachDBkv50/nodes=3-48	4.97M ±11%
CockroachDBkv95/nodes=3-48	3.72M ± 6%
[Geomean]	11.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	896k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.42M ±37%
CockroachDBkv95/nodes=1-48	850k ±171%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.50M ±20%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	652k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	544M ±38%
CockroachDBkv95/nodes=1-48	243M ±176%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	574M ±23%
CockroachDBkv95/nodes=3-48	11.0M ±15%
[Geomean]	170M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.16M ±202%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	643k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	896k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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