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	eb713120e980552c5e7184e50d7e768852c87bee
experiment-commit-time	2026-11-02T17:48:53Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-02T18:06:08.343475031Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261102.82
upload-file	results
upload-part	20261102.82/0
upload-time	2026-11-02T23:19:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.8µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 0%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.89GB ± 1%
CockroachDBkv95/nodes=1-36	2.02GB ±28%
CockroachDBkv0/nodes=3-36	4.09GB ± 2%
CockroachDBkv50/nodes=3-36	3.91GB ± 2%
CockroachDBkv95/nodes=3-36	2.18GB ±26%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 4%
CockroachDBkv50/nodes=1-36	5.14GB ± 2%
CockroachDBkv95/nodes=1-36	2.74GB ±31%
CockroachDBkv0/nodes=3-36	5.44GB ± 3%
CockroachDBkv50/nodes=3-36	5.16GB ± 1%
CockroachDBkv95/nodes=3-36	3.02GB ±29%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.98GB ± 2%
CockroachDBkv50/nodes=1-36	8.20GB ± 8%
CockroachDBkv95/nodes=1-36	5.54GB ± 9%
CockroachDBkv0/nodes=3-36	9.05GB ± 3%
CockroachDBkv50/nodes=3-36	8.24GB ± 4%
CockroachDBkv95/nodes=3-36	5.68GB ± 9%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.7M ±54%
CockroachDBkv50/nodes=1-36	3.55M ±18%
CockroachDBkv95/nodes=1-36	3.55M ±49%
CockroachDBkv0/nodes=3-36	20.6M ± 5%
CockroachDBkv50/nodes=3-36	3.21M ± 3%
CockroachDBkv95/nodes=3-36	3.38M ±39%
[Geomean]	6.50M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.17G ±15%
CockroachDBkv50/nodes=1-36	726M ±34%
CockroachDBkv95/nodes=1-36	284M ±124%
CockroachDBkv0/nodes=3-36	3.17G ±11%
CockroachDBkv50/nodes=3-36	658M ± 8%
CockroachDBkv95/nodes=3-36	312M ±94%
[Geomean]	867M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.77M ±10%
CockroachDBkv50/nodes=1-36	1.36M ± 4%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.73M ±10%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.36M ± 7%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	187M ±19%
CockroachDBkv50/nodes=1-36	3.38M ± 9%
CockroachDBkv95/nodes=1-36	3.89M ±10%
CockroachDBkv0/nodes=3-36	180M ±35%
CockroachDBkv50/nodes=3-36	3.39M ± 3%
CockroachDBkv95/nodes=3-36	3.90M ± 5%
[Geomean]	13.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	232M ±10%
CockroachDBkv50/nodes=1-36	5.95M ±16%
CockroachDBkv95/nodes=1-36	22.4M ±218%
CockroachDBkv0/nodes=3-36	239M ± 2%
CockroachDBkv50/nodes=3-36	5.88M ± 7%
CockroachDBkv95/nodes=3-36	9.26M ±183%
[Geomean]	27.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 0%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 0%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.9k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.84M ±36%
CockroachDBkv95/nodes=1-36	1.04M ±131%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.63M ± 8%
CockroachDBkv95/nodes=3-36	1.01M ±128%
[Geomean]	1.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	679M ±38%
CockroachDBkv95/nodes=1-36	279M ±129%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	623M ± 8%
CockroachDBkv95/nodes=3-36	287M ±110%
[Geomean]	429M

	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	1.78M ±226%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	525k ±90%
[Geomean]	762k

	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	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.23M

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