Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
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	71d1fb55def212a4142d1d112b9d8b6069476d83
experiment-commit-time	2026-09-03T01:38:00Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-04T17:16:36.380223058Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260904.82
upload-file	results
upload-part	20260904.82/0
upload-time	2026-09-04T22:38:20Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 0%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 1%
CockroachDBkv50/nodes=1-36	3.97GB ± 1%
CockroachDBkv95/nodes=1-36	2.31GB ±28%
CockroachDBkv0/nodes=3-36	4.15GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.26GB ±27%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.55GB ± 4%
CockroachDBkv50/nodes=1-36	5.23GB ± 1%
CockroachDBkv95/nodes=1-36	3.21GB ±32%
CockroachDBkv0/nodes=3-36	5.47GB ± 4%
CockroachDBkv50/nodes=3-36	5.23GB ± 2%
CockroachDBkv95/nodes=3-36	3.13GB ±30%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.10GB ± 2%
CockroachDBkv50/nodes=1-36	8.22GB ± 6%
CockroachDBkv95/nodes=1-36	6.01GB ±12%
CockroachDBkv0/nodes=3-36	9.09GB ± 3%
CockroachDBkv50/nodes=3-36	8.12GB ± 9%
CockroachDBkv95/nodes=3-36	5.98GB ±12%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.4M ± 2%
CockroachDBkv50/nodes=1-36	3.63M ±18%
CockroachDBkv95/nodes=1-36	4.13M ±39%
CockroachDBkv0/nodes=3-36	27.0M ±67%
CockroachDBkv50/nodes=3-36	3.75M ±20%
CockroachDBkv95/nodes=3-36	4.23M ±47%
[Geomean]	7.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.23G ±17%
CockroachDBkv50/nodes=1-36	746M ±22%
CockroachDBkv95/nodes=1-36	429M ±91%
CockroachDBkv0/nodes=3-36	3.41G ±10%
CockroachDBkv50/nodes=3-36	731M ±19%
CockroachDBkv95/nodes=3-36	457M ±96%
[Geomean]	1.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.98M ± 9%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.47M ± 5%
CockroachDBkv0/nodes=3-36	1.99M ±11%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.48M ± 5%
[Geomean]	1.90M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	165M ±24%
CockroachDBkv50/nodes=1-36	4.10M ±17%
CockroachDBkv95/nodes=1-36	4.28M ±40%
CockroachDBkv0/nodes=3-36	176M ±45%
CockroachDBkv50/nodes=3-36	4.06M ±11%
CockroachDBkv95/nodes=3-36	4.08M ±15%
[Geomean]	14.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	232M ± 5%
CockroachDBkv50/nodes=1-36	9.78M ±27%
CockroachDBkv95/nodes=1-36	23.8M ±173%
CockroachDBkv0/nodes=3-36	241M ±11%
CockroachDBkv50/nodes=3-36	10.6M ±19%
CockroachDBkv95/nodes=3-36	16.2M ±171%
[Geomean]	36.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.9k ± 0%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 0%
CockroachDBkv50/nodes=1-36	894k ± 1%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.86M ±19%
CockroachDBkv95/nodes=1-36	1.45M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.87M ±18%
CockroachDBkv95/nodes=3-36	1.61M ±88%
[Geomean]	1.69M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	705M ±19%
CockroachDBkv95/nodes=1-36	415M ±95%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	691M ±21%
CockroachDBkv95/nodes=3-36	446M ±97%
[Geomean]	548M

	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	2.62M ±202%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.83M ±174%
[Geomean]	1.38M

	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	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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