Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	50f76abc2693286ae66ce531a5a8d8582ea706b8
experiment-commit-time	2026-08-03T20:01:05Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-05T15:29:46.467658402Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260805.69
upload-file	results
upload-part	20260805.69/0
upload-time	2026-08-05T20:51:58Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.78GB ± 7%
CockroachDBkv50/nodes=1-48	4.01GB ± 3%
CockroachDBkv95/nodes=1-48	2.31GB ±25%
CockroachDBkv0/nodes=3-48	3.14GB ±31%
CockroachDBkv50/nodes=3-48	4.04GB ± 2%
CockroachDBkv95/nodes=3-48	1.78GB ± 1%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.30GB ± 6%
CockroachDBkv50/nodes=1-48	5.32GB ± 2%
CockroachDBkv95/nodes=1-48	3.03GB ±30%
CockroachDBkv0/nodes=3-48	4.68GB ±28%
CockroachDBkv50/nodes=3-48	5.32GB ± 1%
CockroachDBkv95/nodes=3-48	2.17GB ± 2%
[Geomean]	3.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.00GB ± 5%
CockroachDBkv50/nodes=1-48	8.46GB ± 8%
CockroachDBkv95/nodes=1-48	5.76GB ±16%
CockroachDBkv0/nodes=3-48	7.69GB ±32%
CockroachDBkv50/nodes=3-48	8.65GB ± 5%
CockroachDBkv95/nodes=3-48	5.02GB ± 2%
[Geomean]	6.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.69M ± 7%
CockroachDBkv50/nodes=1-48	3.97M ±31%
CockroachDBkv95/nodes=1-48	3.10M ±35%
CockroachDBkv0/nodes=3-48	5.68M ±252%
CockroachDBkv50/nodes=3-48	3.79M ±19%
CockroachDBkv95/nodes=3-48	2.06M ± 3%
[Geomean]	3.12M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	38.1M ±26%
CockroachDBkv50/nodes=1-48	1.00G ±34%
CockroachDBkv95/nodes=1-48	367M ±97%
CockroachDBkv0/nodes=3-48	394M ±514%
CockroachDBkv50/nodes=3-48	958M ±26%
CockroachDBkv95/nodes=3-48	13.6M ±31%
[Geomean]	204M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.03M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.03M ± 3%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.92M ± 6%
CockroachDBkv50/nodes=1-48	2.90M ± 3%
CockroachDBkv95/nodes=1-48	2.97M ± 2%
CockroachDBkv0/nodes=3-48	3.36M ±102%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	2.97M ± 4%
[Geomean]	3.00M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.16M ±19%
CockroachDBkv50/nodes=1-48	5.13M ±26%
CockroachDBkv95/nodes=1-48	4.96M ±59%
CockroachDBkv0/nodes=3-48	68.9M ±216%
CockroachDBkv50/nodes=3-48	4.80M ±12%
CockroachDBkv95/nodes=3-48	3.55M ± 7%
[Geomean]	7.73M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.46M ±22%
CockroachDBkv95/nodes=1-48	1.07M ±96%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.49M ±37%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	899k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	951M ±34%
CockroachDBkv95/nodes=1-48	365M ±102%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	950M ±41%
CockroachDBkv95/nodes=3-48	11.6M ±63%
[Geomean]	249M

	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	200k ± 0%
[Geomean]	302k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	780k ±79%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	582k

	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	28.5k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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