Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	5d4666bcda17fd84b6b4b40cc6769a3d86beebbb
experiment-commit-time	2026-09-20T01:17:07Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-20T01:23:09.132317609Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260920.8
upload-file	results
upload-part	20260920.8/0
upload-time	2026-09-20T06:27:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.57GB ±24%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.06GB ±33%
CockroachDBkv0/nodes=3-48	2.70GB ± 4%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.08GB ±31%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.11GB ±20%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.68GB ±40%
CockroachDBkv0/nodes=3-48	4.16GB ± 4%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.73GB ±37%
[Geomean]	4.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.47GB ±21%
CockroachDBkv50/nodes=1-48	8.33GB ± 6%
CockroachDBkv95/nodes=1-48	5.46GB ±19%
CockroachDBkv0/nodes=3-48	6.80GB ± 4%
CockroachDBkv50/nodes=3-48	8.39GB ± 3%
CockroachDBkv95/nodes=3-48	5.51GB ±19%
[Geomean]	7.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.5M ±114%
CockroachDBkv50/nodes=1-48	3.06M ±22%
CockroachDBkv95/nodes=1-48	3.05M ±64%
CockroachDBkv0/nodes=3-48	1.74M ± 9%
CockroachDBkv50/nodes=3-48	3.09M ± 7%
CockroachDBkv95/nodes=3-48	3.05M ±54%
[Geomean]	3.61M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.79G ±102%
CockroachDBkv50/nodes=1-48	681M ±58%
CockroachDBkv95/nodes=1-48	250M ±235%
CockroachDBkv0/nodes=3-48	40.0M ±21%
CockroachDBkv50/nodes=3-48	684M ± 8%
CockroachDBkv95/nodes=3-48	236M ±170%
[Geomean]	354M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.43M ± 5%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.17M ± 3%
CockroachDBkv0/nodes=3-48	1.45M ± 3%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.17M ± 3%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	101M ±97%
CockroachDBkv50/nodes=1-48	3.00M ± 7%
CockroachDBkv95/nodes=1-48	3.43M ±11%
CockroachDBkv0/nodes=3-48	3.09M ±10%
CockroachDBkv50/nodes=3-48	3.07M ±11%
CockroachDBkv95/nodes=3-48	3.37M ± 8%
[Geomean]	5.67M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	125M ±95%
CockroachDBkv50/nodes=1-48	5.94M ±24%
CockroachDBkv95/nodes=1-48	5.06M ±30%
CockroachDBkv0/nodes=3-48	8.32M ±114%
CockroachDBkv50/nodes=3-48	5.96M ±22%
CockroachDBkv95/nodes=3-48	6.10M ±64%
[Geomean]	10.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.63M ±47%
CockroachDBkv95/nodes=1-48	860k ±226%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.68M ± 7%
CockroachDBkv95/nodes=3-48	830k ±189%
[Geomean]	1.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	595M ±35%
CockroachDBkv95/nodes=1-48	248M ±238%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	638M ± 5%
CockroachDBkv95/nodes=3-48	227M ±180%
[Geomean]	382M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	425k ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ±329%
[Geomean]	771k

	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	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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