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	cfdaa16d0a4f08d9b0e9b342b94e41a8d02081c2
experiment-commit-time	2026-08-05T19:19:01Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-05T19:52:57.489136209Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260806.13
upload-file	results
upload-part	20260806.13/0
upload-time	2026-08-06T01:13:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.8µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.07GB ±34%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.00GB ±37%
CockroachDBkv0/nodes=3-48	2.67GB ± 3%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.30GB ±26%
[Geomean]	2.90GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.56GB ±25%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.55GB ±43%
CockroachDBkv0/nodes=3-48	4.06GB ± 4%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.99GB ±30%
[Geomean]	3.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.54GB ±25%
CockroachDBkv50/nodes=1-48	8.18GB ± 2%
CockroachDBkv95/nodes=1-48	5.32GB ±20%
CockroachDBkv0/nodes=3-48	6.75GB ± 3%
CockroachDBkv50/nodes=3-48	8.32GB ± 5%
CockroachDBkv95/nodes=3-48	5.72GB ±14%
[Geomean]	6.87GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	4.78M ±314%
CockroachDBkv50/nodes=1-48	3.93M ±15%
CockroachDBkv95/nodes=1-48	2.35M ±91%
CockroachDBkv0/nodes=3-48	1.45M ±10%
CockroachDBkv50/nodes=3-48	3.75M ±25%
CockroachDBkv95/nodes=3-48	2.87M ±57%
[Geomean]	2.97M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	154M ±533%
CockroachDBkv50/nodes=1-48	1.05G ±17%
CockroachDBkv95/nodes=1-48	222M ±279%
CockroachDBkv0/nodes=3-48	44.3M ±37%
CockroachDBkv50/nodes=3-48	1.00G ±28%
CockroachDBkv95/nodes=3-48	407M ±106%
[Geomean]	294M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.73M ± 8%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.76M ± 9%
[Geomean]	1.28M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.80M ±114%
CockroachDBkv50/nodes=1-48	2.48M ± 5%
CockroachDBkv95/nodes=1-48	2.57M ± 3%
CockroachDBkv0/nodes=3-48	2.27M ± 8%
CockroachDBkv50/nodes=3-48	2.50M ± 4%
CockroachDBkv95/nodes=3-48	2.54M ± 5%
[Geomean]	2.52M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	68.3M ±219%
CockroachDBkv50/nodes=1-48	4.41M ±14%
CockroachDBkv95/nodes=1-48	3.50M ±49%
CockroachDBkv0/nodes=3-48	7.53M ±95%
CockroachDBkv50/nodes=3-48	4.67M ±24%
CockroachDBkv95/nodes=3-48	4.19M ±50%
[Geomean]	7.33M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 0%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.63M ±20%
CockroachDBkv95/nodes=1-48	680k ±297%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.52M ±23%
CockroachDBkv95/nodes=3-48	1.16M ±124%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.00G ±20%
CockroachDBkv95/nodes=1-48	215M ±290%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	950M ±27%
CockroachDBkv95/nodes=3-48	399M ±110%
[Geomean]	535M

	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	340k ±18%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	279k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	433k ±108%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	690k ±103%
[Geomean]	619k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 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	889k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 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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