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	398b0bb07e37fbfe7820b41bf73039955489f087
experiment-commit-time	2026-08-04T19:24:54Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-05T04:35:49.474576059Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260805.38
upload-file	results
upload-part	20260805.38/0
upload-time	2026-08-05T09:57:25Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.44GB ±23%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.74GB ± 6%
CockroachDBkv0/nodes=3-48	3.30GB ±24%
CockroachDBkv50/nodes=3-48	3.95GB ± 1%
CockroachDBkv95/nodes=3-48	2.25GB ±27%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.98GB ±17%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.58GB ± 2%
CockroachDBkv0/nodes=3-48	4.87GB ±19%
CockroachDBkv50/nodes=3-48	5.23GB ± 2%
CockroachDBkv95/nodes=3-48	2.85GB ±30%
[Geomean]	4.35GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.25GB ±19%
CockroachDBkv50/nodes=1-48	8.58GB ± 4%
CockroachDBkv95/nodes=1-48	6.32GB ±10%
CockroachDBkv0/nodes=3-48	7.97GB ±19%
CockroachDBkv50/nodes=3-48	8.26GB ± 4%
CockroachDBkv95/nodes=3-48	5.61GB ±16%
[Geomean]	7.41GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.89M ±102%
CockroachDBkv50/nodes=1-48	3.82M ±20%
CockroachDBkv95/nodes=1-48	3.83M ±48%
CockroachDBkv0/nodes=3-48	8.37M ±168%
CockroachDBkv50/nodes=3-48	3.74M ± 9%
CockroachDBkv95/nodes=3-48	3.20M ±56%
[Geomean]	4.94M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.70G ±144%
CockroachDBkv50/nodes=1-48	984M ±30%
CockroachDBkv95/nodes=1-48	747M ±19%
CockroachDBkv0/nodes=3-48	1.32G ±214%
CockroachDBkv50/nodes=3-48	962M ±19%
CockroachDBkv95/nodes=3-48	413M ±111%
[Geomean]	933M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.37M ± 5%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	12.9M ±323%
CockroachDBkv50/nodes=1-48	2.80M ± 0%
CockroachDBkv95/nodes=1-48	2.90M ± 0%
CockroachDBkv0/nodes=3-48	4.35M ±178%
CockroachDBkv50/nodes=3-48	2.80M ± 0%
CockroachDBkv95/nodes=3-48	2.87M ± 5%
[Geomean]	3.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	112M ±102%
CockroachDBkv50/nodes=1-48	4.79M ± 6%
CockroachDBkv95/nodes=1-48	4.96M ±59%
CockroachDBkv0/nodes=3-48	87.5M ±149%
CockroachDBkv50/nodes=3-48	4.60M ± 9%
CockroachDBkv95/nodes=3-48	3.86M ±30%
[Geomean]	12.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.49M ±25%
CockroachDBkv95/nodes=1-48	1.83M ±95%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.44M ±15%
CockroachDBkv95/nodes=3-48	1.24M ±134%
[Geomean]	1.93M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	947M ±28%
CockroachDBkv95/nodes=1-48	742M ±19%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	921M ±17%
CockroachDBkv95/nodes=3-48	411M ±112%
[Geomean]	718M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	331k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	930k ±115%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	500k ±100%
[Geomean]	691k

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

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

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