Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
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	b9ba134da610a22c8368df37457aa0eb05579eb7
experiment-commit-time	2026-08-25T16:31:54Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-30T20:11:08.472023089Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260831.7
upload-file	results
upload-part	20260831.7/0
upload-time	2026-08-31T01:23:18Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	34.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 2%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.40GB ±29%
CockroachDBkv0/nodes=3-48	4.18GB ± 3%
CockroachDBkv50/nodes=3-48	4.03GB ± 1%
CockroachDBkv95/nodes=3-48	2.84GB ± 2%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.74GB ± 3%
CockroachDBkv50/nodes=1-48	5.31GB ± 2%
CockroachDBkv95/nodes=1-48	2.97GB ±29%
CockroachDBkv0/nodes=3-48	5.69GB ± 4%
CockroachDBkv50/nodes=3-48	5.35GB ± 2%
CockroachDBkv95/nodes=3-48	3.53GB ± 1%
[Geomean]	4.62GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.42GB ± 3%
CockroachDBkv50/nodes=1-48	8.32GB ± 4%
CockroachDBkv95/nodes=1-48	5.63GB ±16%
CockroachDBkv0/nodes=3-48	9.39GB ± 4%
CockroachDBkv50/nodes=3-48	8.26GB ± 2%
CockroachDBkv95/nodes=3-48	6.03GB ± 2%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.9M ±11%
CockroachDBkv50/nodes=1-48	4.38M ±13%
CockroachDBkv95/nodes=1-48	3.43M ±33%
CockroachDBkv0/nodes=3-48	20.1M ± 5%
CockroachDBkv50/nodes=3-48	4.05M ± 4%
CockroachDBkv95/nodes=3-48	4.19M ±12%
[Geomean]	6.83M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.65G ±30%
CockroachDBkv50/nodes=1-48	1.03G ±19%
CockroachDBkv95/nodes=1-48	449M ±96%
CockroachDBkv0/nodes=3-48	3.80G ±15%
CockroachDBkv50/nodes=3-48	910M ± 7%
CockroachDBkv95/nodes=3-48	721M ±21%
[Geomean]	1.27G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	1.33M ± 5%
CockroachDBkv95/nodes=1-48	2.29M ± 9%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	1.37M ± 9%
CockroachDBkv95/nodes=3-48	2.34M ± 6%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	77.8M ±137%
CockroachDBkv50/nodes=1-48	4.17M ±25%
CockroachDBkv95/nodes=1-48	3.80M ± 8%
CockroachDBkv0/nodes=3-48	78.8M ±134%
CockroachDBkv50/nodes=3-48	4.16M ±13%
CockroachDBkv95/nodes=3-48	3.72M ± 6%
[Geomean]	10.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	206M ± 6%
CockroachDBkv50/nodes=1-48	10.9M ±25%
CockroachDBkv95/nodes=1-48	7.12M ±25%
CockroachDBkv0/nodes=3-48	206M ± 6%
CockroachDBkv50/nodes=3-48	12.0M ±23%
CockroachDBkv95/nodes=3-48	7.57M ±27%
[Geomean]	25.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 4%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.57M ±17%
CockroachDBkv95/nodes=1-48	1.14M ±91%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.27M ± 5%
CockroachDBkv95/nodes=3-48	1.79M ±23%
[Geomean]	1.86M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	969M ±18%
CockroachDBkv95/nodes=1-48	442M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	864M ± 5%
CockroachDBkv95/nodes=3-48	709M ±18%
[Geomean]	716M

	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	300k ± 0%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	450k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	500k ± 0%
[Geomean]	576k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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