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	b0f0b1df215656267a5117848ae5ec82202ca6a6
experiment-commit-time	2026-09-14T06:58:00Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-14T14:13:35.105819393Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260914.60
upload-file	results
upload-part	20260914.60/0
upload-time	2026-09-14T19:17:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	34.1µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 3%
CockroachDBkv50/nodes=1-48	3.91GB ± 3%
CockroachDBkv95/nodes=1-48	2.38GB ±30%
CockroachDBkv0/nodes=3-48	4.07GB ± 4%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.01GB ±40%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.73GB ± 2%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	3.19GB ±36%
CockroachDBkv0/nodes=3-48	5.70GB ± 4%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.56GB ±42%
[Geomean]	4.41GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.53GB ± 4%
CockroachDBkv50/nodes=1-48	8.22GB ± 6%
CockroachDBkv95/nodes=1-48	5.95GB ±18%
CockroachDBkv0/nodes=3-48	9.57GB ± 3%
CockroachDBkv50/nodes=3-48	8.52GB ± 6%
CockroachDBkv95/nodes=3-48	5.37GB ±19%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.7M ±88%
CockroachDBkv50/nodes=1-48	3.00M ±13%
CockroachDBkv95/nodes=1-48	3.59M ±39%
CockroachDBkv0/nodes=3-48	19.2M ± 5%
CockroachDBkv50/nodes=3-48	3.59M ±31%
CockroachDBkv95/nodes=3-48	2.59M ±55%
[Geomean]	5.74M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.05G ±97%
CockroachDBkv50/nodes=1-48	636M ±23%
CockroachDBkv95/nodes=1-48	399M ±96%
CockroachDBkv0/nodes=3-48	3.01G ±16%
CockroachDBkv50/nodes=3-48	812M ±41%
CockroachDBkv95/nodes=3-48	168M ±279%
[Geomean]	773M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 3%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.26M ± 6%
CockroachDBkv0/nodes=3-48	1.67M ±10%
CockroachDBkv50/nodes=3-48	1.28M ± 9%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	176M ±14%
CockroachDBkv50/nodes=1-48	3.16M ± 5%
CockroachDBkv95/nodes=1-48	3.40M ± 3%
CockroachDBkv0/nodes=3-48	146M ±34%
CockroachDBkv50/nodes=3-48	3.27M ± 8%
CockroachDBkv95/nodes=3-48	3.46M ±10%
[Geomean]	12.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ±11%
CockroachDBkv50/nodes=1-48	5.43M ±17%
CockroachDBkv95/nodes=1-48	6.41M ±72%
CockroachDBkv0/nodes=3-48	203M ± 7%
CockroachDBkv50/nodes=3-48	5.90M ±12%
CockroachDBkv95/nodes=3-48	5.42M ±64%
[Geomean]	19.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	90.2k ± 0%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.54M ±22%
CockroachDBkv95/nodes=1-48	1.35M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.94M ±34%
CockroachDBkv95/nodes=3-48	550k ±300%
[Geomean]	1.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	600M ±25%
CockroachDBkv95/nodes=1-48	397M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	757M ±42%
CockroachDBkv95/nodes=3-48	164M ±288%
[Geomean]	415M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	259k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.01M ±118%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	530k ±145%
[Geomean]	716k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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