Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	9669e08572a63f7984e690cc86c8a6149570041c
experiment-commit-time	2026-08-17T22:01:30Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-18T07:47:36.786012948Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260818.40
upload-file	results
upload-part	20260818.40/0
upload-time	2026-08-18T13:07:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 4%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 2%
CockroachDBkv50/nodes=1-36	3.91GB ± 1%
CockroachDBkv95/nodes=1-36	2.06GB ±33%
CockroachDBkv0/nodes=3-36	4.13GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 3%
CockroachDBkv95/nodes=3-36	2.22GB ±25%
[Geomean]	3.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.52GB ± 3%
CockroachDBkv50/nodes=1-36	5.18GB ± 1%
CockroachDBkv95/nodes=1-36	2.81GB ±34%
CockroachDBkv0/nodes=3-36	5.47GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	3.12GB ±30%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.10GB ± 2%
CockroachDBkv50/nodes=1-36	8.02GB ± 4%
CockroachDBkv95/nodes=1-36	5.71GB ±14%
CockroachDBkv0/nodes=3-36	9.17GB ± 3%
CockroachDBkv50/nodes=3-36	8.34GB ± 8%
CockroachDBkv95/nodes=3-36	5.95GB ±13%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.0M ±57%
CockroachDBkv50/nodes=1-36	3.36M ±13%
CockroachDBkv95/nodes=1-36	3.46M ±50%
CockroachDBkv0/nodes=3-36	26.4M ±67%
CockroachDBkv50/nodes=3-36	3.38M ±10%
CockroachDBkv95/nodes=3-36	4.06M ±38%
[Geomean]	6.95M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.13G ±18%
CockroachDBkv50/nodes=1-36	671M ± 5%
CockroachDBkv95/nodes=1-36	272M ±134%
CockroachDBkv0/nodes=3-36	3.33G ±11%
CockroachDBkv50/nodes=3-36	692M ±12%
CockroachDBkv95/nodes=3-36	420M ±97%
[Geomean]	906M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.13M ± 6%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.13M ± 6%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.95M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	185M ±23%
CockroachDBkv50/nodes=1-36	3.60M ± 6%
CockroachDBkv95/nodes=1-36	3.79M ± 3%
CockroachDBkv0/nodes=3-36	173M ±45%
CockroachDBkv50/nodes=3-36	3.59M ± 9%
CockroachDBkv95/nodes=3-36	3.85M ± 6%
[Geomean]	13.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ± 0%
CockroachDBkv50/nodes=1-36	6.37M ±15%
CockroachDBkv95/nodes=1-36	8.27M ±166%
CockroachDBkv0/nodes=3-36	229M ± 6%
CockroachDBkv50/nodes=3-36	6.01M ±18%
CockroachDBkv95/nodes=3-36	21.0M ±89%
[Geomean]	26.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 4%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 4%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.71M ±12%
CockroachDBkv95/nodes=1-36	1.04M ±131%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.74M ±15%
CockroachDBkv95/nodes=3-36	1.52M ±87%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	633M ±10%
CockroachDBkv95/nodes=1-36	260M ±145%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	656M ±13%
CockroachDBkv95/nodes=3-36	397M ±97%
[Geomean]	455M

	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	1.78M ±310%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.56M ±254%
[Geomean]	1.23M

	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	893k ± 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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