Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	a22b5bf6c574f876db0a615bf79ad3aae5bb06b0
experiment-commit-time	2026-09-28T21:51:53Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-29T11:31:16.189612837Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260929.57
upload-file	results
upload-part	20260929.57/0
upload-time	2026-09-29T16:47:19Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 4%
CockroachDBkv50/nodes=1-36	3.96GB ± 3%
CockroachDBkv95/nodes=1-36	2.35GB ±28%
CockroachDBkv0/nodes=3-36	4.17GB ± 2%
CockroachDBkv50/nodes=3-36	3.98GB ± 2%
CockroachDBkv95/nodes=3-36	2.29GB ±27%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.52GB ± 4%
CockroachDBkv50/nodes=1-36	5.23GB ± 1%
CockroachDBkv95/nodes=1-36	3.28GB ±33%
CockroachDBkv0/nodes=3-36	5.45GB ± 2%
CockroachDBkv50/nodes=3-36	5.26GB ± 2%
CockroachDBkv95/nodes=3-36	3.05GB ±29%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 6%
CockroachDBkv50/nodes=1-36	8.28GB ± 6%
CockroachDBkv95/nodes=1-36	6.08GB ±14%
CockroachDBkv0/nodes=3-36	9.09GB ± 2%
CockroachDBkv50/nodes=3-36	8.34GB ± 7%
CockroachDBkv95/nodes=3-36	5.90GB ±12%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	25.8M ±57%
CockroachDBkv50/nodes=1-36	3.76M ±25%
CockroachDBkv95/nodes=1-36	5.03M ±35%
CockroachDBkv0/nodes=3-36	30.6M ±40%
CockroachDBkv50/nodes=3-36	3.76M ±17%
CockroachDBkv95/nodes=3-36	4.34M ±27%
[Geomean]	7.90M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.21G ±12%
CockroachDBkv50/nodes=1-36	684M ± 8%
CockroachDBkv95/nodes=1-36	541M ±92%
CockroachDBkv0/nodes=3-36	3.30G ±15%
CockroachDBkv50/nodes=3-36	711M ±18%
CockroachDBkv95/nodes=3-36	385M ±93%
[Geomean]	1.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.46M ± 6%
CockroachDBkv50/nodes=1-36	1.54M ± 4%
CockroachDBkv95/nodes=1-36	2.88M ± 4%
CockroachDBkv0/nodes=3-36	2.49M ±12%
CockroachDBkv50/nodes=3-36	1.56M ± 4%
CockroachDBkv95/nodes=3-36	2.85M ± 9%
[Geomean]	2.22M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	175M ±40%
CockroachDBkv50/nodes=1-36	4.60M ±30%
CockroachDBkv95/nodes=1-36	5.12M ±13%
CockroachDBkv0/nodes=3-36	190M ±38%
CockroachDBkv50/nodes=3-36	4.48M ±23%
CockroachDBkv95/nodes=3-36	5.10M ±24%
[Geomean]	16.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	232M ± 5%
CockroachDBkv50/nodes=1-36	8.62M ±40%
CockroachDBkv95/nodes=1-36	22.2M ±117%
CockroachDBkv0/nodes=3-36	236M ± 4%
CockroachDBkv50/nodes=3-36	9.33M ±52%
CockroachDBkv95/nodes=3-36	20.5M ±156%
[Geomean]	35.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.8k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.73M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.73M ± 4%
CockroachDBkv95/nodes=1-36	1.84M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.71M ± 7%
CockroachDBkv95/nodes=3-36	1.24M ±102%
[Geomean]	1.61M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	633M ± 6%
CockroachDBkv95/nodes=1-36	529M ±95%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	668M ±21%
CockroachDBkv95/nodes=3-36	378M ±96%
[Geomean]	539M

	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	4.34M ±116%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	744k ±115%
[Geomean]	1.04M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
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 ± 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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