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	56f89d3a37907cfcefa935c1ba910d226e16390d
experiment-commit-time	2026-09-11T17:34:28Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-14T06:43:12.049492387Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260914.35
upload-file	results
upload-part	20260914.35/0
upload-time	2026-09-14T11:45:55Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.72GB ± 4%
CockroachDBkv50/nodes=1-48	3.89GB ± 3%
CockroachDBkv95/nodes=1-48	1.72GB ± 6%
CockroachDBkv0/nodes=3-48	3.68GB ±28%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	2.21GB ±27%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.20GB ± 6%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.13GB ± 6%
CockroachDBkv0/nodes=3-48	5.19GB ±23%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.89GB ±30%
[Geomean]	3.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.84GB ± 5%
CockroachDBkv50/nodes=1-48	8.28GB ± 5%
CockroachDBkv95/nodes=1-48	4.91GB ± 2%
CockroachDBkv0/nodes=3-48	8.61GB ±22%
CockroachDBkv50/nodes=3-48	8.37GB ± 6%
CockroachDBkv95/nodes=3-48	5.65GB ±16%
[Geomean]	6.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.79M ± 6%
CockroachDBkv50/nodes=1-48	3.13M ±14%
CockroachDBkv95/nodes=1-48	2.36M ±23%
CockroachDBkv0/nodes=3-48	16.9M ±89%
CockroachDBkv50/nodes=3-48	3.36M ±17%
CockroachDBkv95/nodes=3-48	3.14M ±46%
[Geomean]	3.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	39.2M ±34%
CockroachDBkv50/nodes=1-48	667M ±25%
CockroachDBkv95/nodes=1-48	66.3M ±406%
CockroachDBkv0/nodes=3-48	1.94G ±98%
CockroachDBkv50/nodes=3-48	734M ±31%
CockroachDBkv95/nodes=3-48	298M ±126%
[Geomean]	301M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.46M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.49M ± 7%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.27M ±11%
CockroachDBkv50/nodes=1-48	3.13M ± 9%
CockroachDBkv95/nodes=1-48	3.43M ±10%
CockroachDBkv0/nodes=3-48	119M ±97%
CockroachDBkv50/nodes=3-48	3.06M ± 2%
CockroachDBkv95/nodes=3-48	3.30M ± 0%
[Geomean]	5.90M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	9.65M ±25%
CockroachDBkv50/nodes=1-48	6.29M ±41%
CockroachDBkv95/nodes=1-48	4.84M ±20%
CockroachDBkv0/nodes=3-48	147M ±94%
CockroachDBkv50/nodes=3-48	6.54M ±53%
CockroachDBkv95/nodes=3-48	6.02M ±48%
[Geomean]	10.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	90.1k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.61M ±19%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.82M ±40%
CockroachDBkv95/nodes=3-48	1.00M ±120%
[Geomean]	736k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	624M ±25%
CockroachDBkv95/nodes=1-48	20.3M ±252%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	686M ±41%
CockroachDBkv95/nodes=3-48	300M ±135%
[Geomean]	226M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	256k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	656k ±24%
CockroachDBkv95/nodes=3-48	740k ±143%
[Geomean]	565k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.24M

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