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	305378e5fd50d2e24ac272e0c21cf0ce3f4bdb74
experiment-commit-time	2026-10-26T09:40:33Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-26T09:49:39.899690801Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261026.39
upload-file	results
upload-part	20261026.39/0
upload-time	2026-10-26T14:51:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 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	3.23GB ±28%
CockroachDBkv50/nodes=1-48	3.88GB ± 4%
CockroachDBkv95/nodes=1-48	2.06GB ±35%
CockroachDBkv0/nodes=3-48	3.42GB ±23%
CockroachDBkv50/nodes=3-48	3.95GB ± 1%
CockroachDBkv95/nodes=3-48	1.95GB ±32%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.72GB ±20%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.69GB ±40%
CockroachDBkv0/nodes=3-48	4.94GB ±18%
CockroachDBkv50/nodes=3-48	5.31GB ± 2%
CockroachDBkv95/nodes=3-48	2.53GB ±45%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.77GB ±21%
CockroachDBkv50/nodes=1-48	8.25GB ± 4%
CockroachDBkv95/nodes=1-48	5.42GB ±20%
CockroachDBkv0/nodes=3-48	8.11GB ±18%
CockroachDBkv50/nodes=3-48	8.34GB ± 7%
CockroachDBkv95/nodes=3-48	5.31GB ±21%
[Geomean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.69M ±147%
CockroachDBkv50/nodes=1-48	3.17M ±21%
CockroachDBkv95/nodes=1-48	2.77M ±45%
CockroachDBkv0/nodes=3-48	13.4M ±156%
CockroachDBkv50/nodes=3-48	3.23M ±18%
CockroachDBkv95/nodes=3-48	3.00M ±63%
[Geomean]	4.54M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	840M ±284%
CockroachDBkv50/nodes=1-48	667M ±35%
CockroachDBkv95/nodes=1-48	191M ±234%
CockroachDBkv0/nodes=3-48	1.63G ±114%
CockroachDBkv50/nodes=3-48	690M ± 7%
CockroachDBkv95/nodes=3-48	149M ±329%
[Geomean]	511M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.68M ± 7%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.77M ±13%
CockroachDBkv50/nodes=3-48	1.26M ± 5%
CockroachDBkv95/nodes=3-48	2.48M ± 5%
[Geomean]	1.76M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	47.4M ±219%
CockroachDBkv50/nodes=1-48	3.41M ± 9%
CockroachDBkv95/nodes=1-48	3.84M ±22%
CockroachDBkv0/nodes=3-48	81.6M ±136%
CockroachDBkv50/nodes=3-48	3.83M ±44%
CockroachDBkv95/nodes=3-48	4.42M ±36%
[Geomean]	9.75M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	84.8M ±137%
CockroachDBkv50/nodes=1-48	6.26M ±29%
CockroachDBkv95/nodes=1-48	5.51M ±23%
CockroachDBkv0/nodes=3-48	110M ±106%
CockroachDBkv50/nodes=3-48	8.07M ±82%
CockroachDBkv95/nodes=3-48	7.55M ±52%
[Geomean]	16.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	90.1k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.1k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.56M ±36%
CockroachDBkv95/nodes=1-48	580k ±279%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.63M ± 8%
CockroachDBkv95/nodes=3-48	289k ±246%
[Geomean]	807k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	615M ±37%
CockroachDBkv95/nodes=1-48	188M ±240%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	641M ±11%
CockroachDBkv95/nodes=3-48	147M ±333%
[Geomean]	323M

	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 ±24%
CockroachDBkv95/nodes=1-48	433k ±108%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±11%
CockroachDBkv95/nodes=3-48	411k ±95%
[Geomean]	522k

	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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