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	c8abe73eb7e7f991e86503fee0144c0c997d50b2
experiment-commit-time	2026-10-19T16:29:21Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-21T11:05:34.283741367Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261021.52
upload-file	results
upload-part	20261021.52/0
upload-time	2026-10-21T16:19:55Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.7µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 0%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 2%
CockroachDBkv50/nodes=1-36	3.90GB ± 2%
CockroachDBkv95/nodes=1-36	1.99GB ±30%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.91GB ± 1%
CockroachDBkv95/nodes=3-36	2.17GB ±29%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 4%
CockroachDBkv50/nodes=1-36	5.17GB ± 1%
CockroachDBkv95/nodes=1-36	2.81GB ±33%
CockroachDBkv0/nodes=3-36	5.41GB ± 4%
CockroachDBkv50/nodes=3-36	5.17GB ± 2%
CockroachDBkv95/nodes=3-36	2.90GB ±30%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.09GB ± 3%
CockroachDBkv50/nodes=1-36	8.20GB ± 4%
CockroachDBkv95/nodes=1-36	5.69GB ±12%
CockroachDBkv0/nodes=3-36	9.06GB ± 2%
CockroachDBkv50/nodes=3-36	8.05GB ± 3%
CockroachDBkv95/nodes=3-36	5.80GB ±10%
[Geomean]	7.51GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	25.5M ±53%
CockroachDBkv50/nodes=1-36	3.26M ± 8%
CockroachDBkv95/nodes=1-36	3.76M ±99%
CockroachDBkv0/nodes=3-36	20.3M ± 7%
CockroachDBkv50/nodes=3-36	3.26M ±17%
CockroachDBkv95/nodes=3-36	3.46M ±47%
[Geomean]	6.44M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.27G ± 6%
CockroachDBkv50/nodes=1-36	671M ± 0%
CockroachDBkv95/nodes=1-36	316M ±102%
CockroachDBkv0/nodes=3-36	3.18G ±11%
CockroachDBkv50/nodes=3-36	721M ±26%
CockroachDBkv95/nodes=3-36	343M ±96%
[Geomean]	904M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.63M ±10%
CockroachDBkv50/nodes=1-36	1.33M ±10%
CockroachDBkv95/nodes=1-36	2.31M ± 9%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.30M ± 4%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	174M ±30%
CockroachDBkv50/nodes=1-36	3.22M ±10%
CockroachDBkv95/nodes=1-36	4.11M ±34%
CockroachDBkv0/nodes=3-36	169M ±43%
CockroachDBkv50/nodes=3-36	3.15M ± 8%
CockroachDBkv95/nodes=3-36	3.80M ±18%
[Geomean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ± 0%
CockroachDBkv50/nodes=1-36	5.66M ±20%
CockroachDBkv95/nodes=1-36	24.8M ±256%
CockroachDBkv0/nodes=3-36	232M ± 5%
CockroachDBkv50/nodes=3-36	5.45M ±16%
CockroachDBkv95/nodes=3-36	6.58M ±124%
[Geomean]	25.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.8k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 0%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.73M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 0%
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.07M ±124%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.82M ±23%
CockroachDBkv95/nodes=3-36	1.17M ±105%
[Geomean]	1.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	293M ±117%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	683M ±24%
CockroachDBkv95/nodes=3-36	343M ±105%
[Geomean]	457M

	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	2.91M ±223%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	538k ±67%
[Geomean]	866k

	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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