Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	7289999655f9c63f3d07cba4ab4be8f74e52c2d6
experiment-commit-time	2026-11-05T06:12:02Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-05T09:45:14.685570053Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261105.47
upload-file	results
upload-part	20261105.47/0
upload-time	2026-11-05T14:58:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.8µs ± 4%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 1%
CockroachDBkv95/nodes=1-36	2.22GB ±27%
CockroachDBkv0/nodes=3-36	4.13GB ± 3%
CockroachDBkv50/nodes=3-36	3.93GB ± 2%
CockroachDBkv95/nodes=3-36	2.37GB ±31%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.52GB ± 3%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	2.87GB ±26%
CockroachDBkv0/nodes=3-36	5.52GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	3.17GB ±32%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 3%
CockroachDBkv50/nodes=1-36	8.23GB ± 5%
CockroachDBkv95/nodes=1-36	5.59GB ± 9%
CockroachDBkv0/nodes=3-36	9.11GB ± 3%
CockroachDBkv50/nodes=3-36	8.22GB ± 3%
CockroachDBkv95/nodes=3-36	5.81GB ±10%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.5M ±59%
CockroachDBkv50/nodes=1-36	3.51M ±14%
CockroachDBkv95/nodes=1-36	3.61M ±36%
CockroachDBkv0/nodes=3-36	26.3M ±59%
CockroachDBkv50/nodes=3-36	3.39M ± 3%
CockroachDBkv95/nodes=3-36	4.31M ±40%
[Geomean]	7.20M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.24G ± 8%
CockroachDBkv50/nodes=1-36	652M ± 3%
CockroachDBkv95/nodes=1-36	284M ±113%
CockroachDBkv0/nodes=3-36	3.37G ± 4%
CockroachDBkv50/nodes=3-36	654M ± 8%
CockroachDBkv95/nodes=3-36	445M ±95%
[Geomean]	916M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.18M ±10%
CockroachDBkv50/nodes=1-36	1.44M ± 4%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.22M ±26%
CockroachDBkv50/nodes=3-36	1.45M ± 3%
CockroachDBkv95/nodes=3-36	2.57M ± 3%
[Geomean]	2.02M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	201M ±13%
CockroachDBkv50/nodes=1-36	3.94M ±11%
CockroachDBkv95/nodes=1-36	4.34M ± 6%
CockroachDBkv0/nodes=3-36	179M ±36%
CockroachDBkv50/nodes=3-36	3.98M ± 7%
CockroachDBkv95/nodes=3-36	4.33M ±10%
[Geomean]	14.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ± 6%
CockroachDBkv50/nodes=1-36	8.52M ±29%
CockroachDBkv95/nodes=1-36	8.73M ±56%
CockroachDBkv0/nodes=3-36	235M ± 0%
CockroachDBkv50/nodes=3-36	8.76M ±31%
CockroachDBkv95/nodes=3-36	26.6M ±215%
[Geomean]	31.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.73M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.64M ± 3%
CockroachDBkv95/nodes=1-36	980k ±135%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.66M ± 4%
CockroachDBkv95/nodes=3-36	1.57M ±87%
[Geomean]	1.43M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	614M ± 4%
CockroachDBkv95/nodes=1-36	261M ±131%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	608M ± 6%
CockroachDBkv95/nodes=3-36	425M ±96%
[Geomean]	451M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	500k ±80%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.84M ±226%
[Geomean]	759k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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