Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	cc740a9f1b3191174d3b7dda817e2daf07c78337
experiment-commit-time	2026-09-04T21:47:16Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-05T08:27:06.628530321Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260905.43
upload-file	results
upload-part	20260905.43/0
upload-time	2026-09-05T13:32:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.4µs ± 1%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.09GB ±34%
CockroachDBkv50/nodes=1-48	3.92GB ± 3%
CockroachDBkv95/nodes=1-48	2.23GB ±25%
CockroachDBkv0/nodes=3-48	3.11GB ±33%
CockroachDBkv50/nodes=3-48	3.97GB ± 4%
CockroachDBkv95/nodes=3-48	1.97GB ±33%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.56GB ±32%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.07GB ±33%
CockroachDBkv0/nodes=3-48	4.64GB ±28%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.57GB ±53%
[Geomean]	4.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.54GB ±27%
CockroachDBkv50/nodes=1-48	8.42GB ± 6%
CockroachDBkv95/nodes=1-48	5.84GB ±18%
CockroachDBkv0/nodes=3-48	7.61GB ±27%
CockroachDBkv50/nodes=3-48	8.42GB ± 7%
CockroachDBkv95/nodes=3-48	5.38GB ±22%
[Geomean]	7.10GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.92M ±265%
CockroachDBkv50/nodes=1-48	3.12M ±23%
CockroachDBkv95/nodes=1-48	3.36M ±55%
CockroachDBkv0/nodes=3-48	6.49M ±210%
CockroachDBkv50/nodes=3-48	3.12M ±15%
CockroachDBkv95/nodes=3-48	2.77M ±84%
[Geomean]	4.09M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.02G ±229%
CockroachDBkv50/nodes=1-48	683M ±31%
CockroachDBkv95/nodes=1-48	370M ±145%
CockroachDBkv0/nodes=3-48	81.9M ±310%
CockroachDBkv50/nodes=3-48	684M ±13%
CockroachDBkv95/nodes=3-48	208M ±288%
[Geomean]	380M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ± 3%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.08M ± 6%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.06M ± 7%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.7M ±278%
CockroachDBkv50/nodes=1-48	3.02M ± 9%
CockroachDBkv95/nodes=1-48	3.17M ±17%
CockroachDBkv0/nodes=3-48	49.2M ±241%
CockroachDBkv50/nodes=3-48	2.94M ± 5%
CockroachDBkv95/nodes=3-48	3.00M ± 3%
[Geomean]	7.61M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.0M ±209%
CockroachDBkv50/nodes=1-48	5.71M ±19%
CockroachDBkv95/nodes=1-48	8.44M ±161%
CockroachDBkv0/nodes=3-48	66.9M ±213%
CockroachDBkv50/nodes=3-48	5.78M ±40%
CockroachDBkv95/nodes=3-48	4.21M ±31%
[Geomean]	13.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.66M ±34%
CockroachDBkv95/nodes=1-48	1.24M ±118%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.68M ±11%
CockroachDBkv95/nodes=3-48	740k ±292%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	636M ±37%
CockroachDBkv95/nodes=1-48	365M ±148%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	648M ± 9%
CockroachDBkv95/nodes=3-48	204M ±294%
[Geomean]	419M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	1.90M ±163%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	400k ±175%
[Geomean]	792k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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