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	9383561a67f6056198aebb2ecb2da727daa5e7cb
experiment-commit-time	2026-10-26T09:32:06Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-26T15:22:24.764697187Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261026.60
upload-file	results
upload-part	20261026.60/0
upload-time	2026-10-26T20:35:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.6µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
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 ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 1%
CockroachDBkv95/nodes=1-36	2.53GB ± 6%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.89GB ± 3%
CockroachDBkv95/nodes=3-36	2.32GB ±28%
[Geomean]	3.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.48GB ± 2%
CockroachDBkv50/nodes=1-36	5.17GB ± 2%
CockroachDBkv95/nodes=1-36	3.73GB ± 4%
CockroachDBkv0/nodes=3-36	5.39GB ± 2%
CockroachDBkv50/nodes=3-36	5.18GB ± 0%
CockroachDBkv95/nodes=3-36	3.24GB ±33%
[Geomean]	4.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.17GB ± 2%
CockroachDBkv50/nodes=1-36	8.04GB ± 6%
CockroachDBkv95/nodes=1-36	6.41GB ± 4%
CockroachDBkv0/nodes=3-36	9.01GB ± 2%
CockroachDBkv50/nodes=3-36	7.97GB ± 1%
CockroachDBkv95/nodes=3-36	6.04GB ±14%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.3M ±45%
CockroachDBkv50/nodes=1-36	3.24M ±10%
CockroachDBkv95/nodes=1-36	4.96M ± 9%
CockroachDBkv0/nodes=3-36	28.8M ±49%
CockroachDBkv50/nodes=3-36	3.53M ±22%
CockroachDBkv95/nodes=3-36	4.28M ±42%
[Geomean]	7.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.36G ± 8%
CockroachDBkv50/nodes=1-36	671M ± 5%
CockroachDBkv95/nodes=1-36	646M ± 9%
CockroachDBkv0/nodes=3-36	3.28G ± 6%
CockroachDBkv50/nodes=3-36	734M ±32%
CockroachDBkv95/nodes=3-36	461M ±95%
[Geomean]	1.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.87M ± 7%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.87M ± 7%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.53M ± 3%
[Geomean]	1.87M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	185M ±30%
CockroachDBkv50/nodes=1-36	3.46M ± 5%
CockroachDBkv95/nodes=1-36	4.00M ±13%
CockroachDBkv0/nodes=3-36	193M ±35%
CockroachDBkv50/nodes=3-36	3.44M ± 4%
CockroachDBkv95/nodes=3-36	4.09M ±15%
[Geomean]	13.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	6.00M ± 5%
CockroachDBkv95/nodes=1-36	20.3M ±34%
CockroachDBkv0/nodes=3-36	242M ± 7%
CockroachDBkv50/nodes=3-36	5.82M ±13%
CockroachDBkv95/nodes=3-36	27.4M ±206%
[Geomean]	32.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.3k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.68M ± 7%
CockroachDBkv95/nodes=1-36	2.41M ± 8%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.86M ±35%
CockroachDBkv95/nodes=3-36	1.61M ±88%
[Geomean]	1.86M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	623M ± 8%
CockroachDBkv95/nodes=1-36	654M ±18%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	682M ±33%
CockroachDBkv95/nodes=3-36	458M ±96%
[Geomean]	597M

	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	4.84M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.39M ±130%
[Geomean]	1.43M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.5k

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

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