Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	7861ac65b71c648a28b46483c04e95f6bc8775a7
experiment-commit-time	2026-08-25T21:27:13Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-26T08:53:37.350187018Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260826.66
upload-file	results
upload-part	20260826.66/0
upload-time	2026-08-26T14:13:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.8µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	35.1µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.6µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 4%
CockroachDBkv95/nodes=1-36	1.95GB ±32%
CockroachDBkv0/nodes=3-36	4.15GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 4%
CockroachDBkv95/nodes=3-36	2.59GB ± 6%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 2%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	2.66GB ±40%
CockroachDBkv0/nodes=3-36	5.53GB ± 5%
CockroachDBkv50/nodes=3-36	5.22GB ± 2%
CockroachDBkv95/nodes=3-36	3.71GB ± 5%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 2%
CockroachDBkv50/nodes=1-36	8.30GB ± 6%
CockroachDBkv95/nodes=1-36	5.60GB ±15%
CockroachDBkv0/nodes=3-36	9.17GB ± 3%
CockroachDBkv50/nodes=3-36	8.20GB ± 4%
CockroachDBkv95/nodes=3-36	6.36GB ± 4%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.0M ± 3%
CockroachDBkv50/nodes=1-36	3.38M ±11%
CockroachDBkv95/nodes=1-36	3.62M ±44%
CockroachDBkv0/nodes=3-36	30.5M ±34%
CockroachDBkv50/nodes=3-36	3.63M ±21%
CockroachDBkv95/nodes=3-36	5.12M ±22%
[Geomean]	7.25M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.25G ± 5%
CockroachDBkv50/nodes=1-36	681M ± 4%
CockroachDBkv95/nodes=1-36	298M ±114%
CockroachDBkv0/nodes=3-36	3.38G ± 5%
CockroachDBkv50/nodes=3-36	701M ±20%
CockroachDBkv95/nodes=3-36	650M ± 3%
[Geomean]	1.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.92M ± 9%
CockroachDBkv50/nodes=1-36	1.44M ±11%
CockroachDBkv95/nodes=1-36	2.52M ± 3%
CockroachDBkv0/nodes=3-36	2.03M ±18%
CockroachDBkv50/nodes=3-36	1.49M ±21%
CockroachDBkv95/nodes=3-36	2.57M ± 9%
[Geomean]	1.95M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	171M ±32%
CockroachDBkv50/nodes=1-36	3.82M ± 7%
CockroachDBkv95/nodes=1-36	4.61M ± 2%
CockroachDBkv0/nodes=3-36	197M ±28%
CockroachDBkv50/nodes=3-36	3.96M ±14%
CockroachDBkv95/nodes=3-36	4.74M ±16%
[Geomean]	15.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±10%
CockroachDBkv50/nodes=1-36	8.23M ±40%
CockroachDBkv95/nodes=1-36	11.4M ±130%
CockroachDBkv0/nodes=3-36	237M ± 6%
CockroachDBkv50/nodes=3-36	7.51M ±18%
CockroachDBkv95/nodes=3-36	29.5M ±106%
[Geomean]	32.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 0%
CockroachDBkv0/nodes=3-36	28.5k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	89.4k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.63M ±14%
CockroachDBkv95/nodes=1-36	870k ±187%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.80M ±22%
CockroachDBkv95/nodes=3-36	2.37M ± 5%
[Geomean]	1.57M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	642M ± 6%
CockroachDBkv95/nodes=1-36	263M ±142%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	664M ±24%
CockroachDBkv95/nodes=3-36	638M ± 5%
[Geomean]	517M

	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	1.82M ±301%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	4.55M ±166%
[Geomean]	1.31M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.3k ± 0%
[Geomean]	20.6k

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

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