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	ffd88e127c37923e6fe2e43f7fde7e5d1501094c
experiment-commit-time	2026-09-16T00:53:49Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-16T01:23:10.782940992Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260916.25
upload-file	results
upload-part	20260916.25/0
upload-time	2026-09-16T06:35:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.8µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.3µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.90GB ± 2%
CockroachDBkv95/nodes=1-36	2.13GB ±29%
CockroachDBkv0/nodes=3-36	4.14GB ± 3%
CockroachDBkv50/nodes=3-36	3.93GB ± 2%
CockroachDBkv95/nodes=3-36	2.11GB ±22%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.40GB ± 3%
CockroachDBkv50/nodes=1-36	5.17GB ± 1%
CockroachDBkv95/nodes=1-36	2.89GB ±30%
CockroachDBkv0/nodes=3-36	5.47GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	2.97GB ±29%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 2%
CockroachDBkv50/nodes=1-36	8.16GB ± 5%
CockroachDBkv95/nodes=1-36	5.77GB ±11%
CockroachDBkv0/nodes=3-36	9.08GB ± 2%
CockroachDBkv50/nodes=3-36	8.28GB ± 6%
CockroachDBkv95/nodes=3-36	5.84GB ±11%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.4M ±54%
CockroachDBkv50/nodes=1-36	3.17M ±10%
CockroachDBkv95/nodes=1-36	3.32M ±81%
CockroachDBkv0/nodes=3-36	30.0M ±38%
CockroachDBkv50/nodes=3-36	3.31M ±15%
CockroachDBkv95/nodes=3-36	3.73M ±47%
[Geomean]	6.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.26G ± 7%
CockroachDBkv50/nodes=1-36	682M ±23%
CockroachDBkv95/nodes=1-36	250M ±155%
CockroachDBkv0/nodes=3-36	3.27G ±10%
CockroachDBkv50/nodes=3-36	701M ±15%
CockroachDBkv95/nodes=3-36	377M ±97%
[Geomean]	886M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.65M ± 9%
CockroachDBkv50/nodes=1-36	1.33M ±10%
CockroachDBkv95/nodes=1-36	2.40M ±17%
CockroachDBkv0/nodes=3-36	1.69M ±18%
CockroachDBkv50/nodes=3-36	1.33M ± 5%
CockroachDBkv95/nodes=3-36	2.35M ±11%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	184M ±23%
CockroachDBkv50/nodes=1-36	3.23M ±18%
CockroachDBkv95/nodes=1-36	3.60M ±25%
CockroachDBkv0/nodes=3-36	202M ±29%
CockroachDBkv50/nodes=3-36	3.24M ±20%
CockroachDBkv95/nodes=3-36	3.81M ±23%
[Geomean]	13.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ± 7%
CockroachDBkv50/nodes=1-36	5.04M ± 7%
CockroachDBkv95/nodes=1-36	7.92M ±178%
CockroachDBkv0/nodes=3-36	243M ± 7%
CockroachDBkv50/nodes=3-36	5.43M ±25%
CockroachDBkv95/nodes=3-36	22.8M ±157%
[Geomean]	25.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 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	1.72M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
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	1.72M ±22%
CockroachDBkv95/nodes=1-36	920k ±183%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ±25%
CockroachDBkv95/nodes=3-36	1.29M ±86%
[Geomean]	1.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	612M ±12%
CockroachDBkv95/nodes=1-36	240M ±166%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	656M ±18%
CockroachDBkv95/nodes=3-36	357M ±107%
[Geomean]	431M

	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	620k ±19%
CockroachDBkv95/nodes=1-36	522k ±53%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.44M ±159%
[Geomean]	904k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.5k ± 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	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.24M

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