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	fb8616482ca9bafde1b4896066ddc384f3cfc041
experiment-commit-time	2026-09-03T01:34:37Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-06T14:14:19.412584654Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260906.59
upload-file	results
upload-part	20260906.59/0
upload-time	2026-09-06T19:29:56Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.8µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 1%
CockroachDBkv95/nodes=1-36	2.22GB ±25%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.91GB ± 3%
CockroachDBkv95/nodes=3-36	2.31GB ±28%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 5%
CockroachDBkv50/nodes=1-36	5.17GB ± 1%
CockroachDBkv95/nodes=1-36	3.09GB ±30%
CockroachDBkv0/nodes=3-36	5.45GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.21GB ±32%
[Geomean]	4.46GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 1%
CockroachDBkv50/nodes=1-36	8.21GB ± 6%
CockroachDBkv95/nodes=1-36	5.95GB ±12%
CockroachDBkv0/nodes=3-36	9.11GB ± 2%
CockroachDBkv50/nodes=3-36	8.21GB ± 4%
CockroachDBkv95/nodes=3-36	6.00GB ±13%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	25.8M ±54%
CockroachDBkv50/nodes=1-36	3.22M ± 9%
CockroachDBkv95/nodes=1-36	4.08M ±41%
CockroachDBkv0/nodes=3-36	28.5M ±46%
CockroachDBkv50/nodes=3-36	3.28M ±13%
CockroachDBkv95/nodes=3-36	4.04M ±38%
[Geomean]	7.10M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.22G ±17%
CockroachDBkv50/nodes=1-36	671M ± 0%
CockroachDBkv95/nodes=1-36	429M ±96%
CockroachDBkv0/nodes=3-36	3.40G ±13%
CockroachDBkv50/nodes=3-36	671M ± 5%
CockroachDBkv95/nodes=3-36	420M ±96%
[Geomean]	981M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.80M ± 0%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.87M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	183M ±29%
CockroachDBkv50/nodes=1-36	3.38M ±12%
CockroachDBkv95/nodes=1-36	3.81M ±10%
CockroachDBkv0/nodes=3-36	188M ±29%
CockroachDBkv50/nodes=3-36	3.33M ± 7%
CockroachDBkv95/nodes=3-36	3.78M ± 3%
[Geomean]	13.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±10%
CockroachDBkv50/nodes=1-36	6.42M ±56%
CockroachDBkv95/nodes=1-36	30.3M ±190%
CockroachDBkv0/nodes=3-36	237M ± 5%
CockroachDBkv50/nodes=3-36	7.13M ±61%
CockroachDBkv95/nodes=3-36	25.6M ±194%
[Geomean]	35.5M

	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	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.74M ± 3%
CockroachDBkv95/nodes=1-36	1.48M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.58M ±18%
CockroachDBkv95/nodes=3-36	1.56M ±87%
[Geomean]	1.59M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	402M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	580M ±22%
CockroachDBkv95/nodes=3-36	412M ±97%
[Geomean]	497M

	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	2.95M ±202%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	640k ± 9%
CockroachDBkv95/nodes=3-36	2.80M ±171%
[Geomean]	1.33M

	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	1.70M ± 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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