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	c3cbcf41697d67bd428af1ab395c06bf578b800f
experiment-commit-time	2026-09-22T21:19:18Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-23T13:59:47.219329814Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260923.85
upload-file	results
upload-part	20260923.85/0
upload-time	2026-09-23T19:05:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.07GB ± 6%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.13GB ±22%
CockroachDBkv0/nodes=3-48	3.74GB ±28%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.35GB ±28%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.79GB ± 6%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.85GB ±31%
CockroachDBkv0/nodes=3-48	5.39GB ±24%
CockroachDBkv50/nodes=3-48	5.27GB ± 0%
CockroachDBkv95/nodes=3-48	3.14GB ±34%
[Geomean]	4.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.48GB ± 3%
CockroachDBkv50/nodes=1-48	8.29GB ± 2%
CockroachDBkv95/nodes=1-48	5.65GB ±15%
CockroachDBkv0/nodes=3-48	8.89GB ±24%
CockroachDBkv50/nodes=3-48	8.61GB ± 5%
CockroachDBkv95/nodes=3-48	5.86GB ±16%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.6M ±85%
CockroachDBkv50/nodes=1-48	3.82M ±47%
CockroachDBkv95/nodes=1-48	3.24M ±57%
CockroachDBkv0/nodes=3-48	16.5M ±93%
CockroachDBkv50/nodes=3-48	3.31M ± 9%
CockroachDBkv95/nodes=3-48	3.48M ±44%
[Geomean]	5.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.88G ±98%
CockroachDBkv50/nodes=1-48	869M ±54%
CockroachDBkv95/nodes=1-48	256M ±162%
CockroachDBkv0/nodes=3-48	1.80G ±97%
CockroachDBkv50/nodes=3-48	688M ±12%
CockroachDBkv95/nodes=3-48	332M ±95%
[Geomean]	746M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	1.35M ± 4%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	1.83M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	77.7M ±127%
CockroachDBkv50/nodes=1-48	3.40M ± 3%
CockroachDBkv95/nodes=1-48	3.50M ± 0%
CockroachDBkv0/nodes=3-48	107M ±97%
CockroachDBkv50/nodes=3-48	3.41M ± 3%
CockroachDBkv95/nodes=3-48	3.62M ± 6%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	202M ±17%
CockroachDBkv50/nodes=1-48	6.11M ±11%
CockroachDBkv95/nodes=1-48	4.99M ±26%
CockroachDBkv0/nodes=3-48	156M ±95%
CockroachDBkv50/nodes=3-48	6.06M ±22%
CockroachDBkv95/nodes=3-48	6.00M ±48%
[Geomean]	18.1M

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

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 0%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.06M ±50%
CockroachDBkv95/nodes=1-48	830k ±189%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.72M ±22%
CockroachDBkv95/nodes=3-48	980k ±145%
[Geomean]	1.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	822M ±55%
CockroachDBkv95/nodes=1-48	241M ±164%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	642M ±11%
CockroachDBkv95/nodes=3-48	323M ±97%
[Geomean]	450M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	525k ±71%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	733k ± 9%
CockroachDBkv95/nodes=3-48	722k ±66%
[Geomean]	664k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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