Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
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	a2ceb997017e70b7925bac861ade5825f5a46159
experiment-commit-time	2026-11-11T21:16:13Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-12T07:08:33.460309598Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261112.131
upload-file	results
upload-part	20261112.131/0
upload-time	2026-11-12T12:10:56Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.10GB ±34%
CockroachDBkv50/nodes=1-48	3.90GB ± 3%
CockroachDBkv95/nodes=1-48	2.17GB ±27%
CockroachDBkv0/nodes=3-48	3.08GB ±35%
CockroachDBkv50/nodes=3-48	3.90GB ± 3%
CockroachDBkv95/nodes=3-48	2.02GB ±30%
[Geomean]	2.93GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.66GB ±23%
CockroachDBkv50/nodes=1-48	5.20GB ± 1%
CockroachDBkv95/nodes=1-48	2.85GB ±31%
CockroachDBkv0/nodes=3-48	4.55GB ±26%
CockroachDBkv50/nodes=3-48	5.21GB ± 2%
CockroachDBkv95/nodes=3-48	2.69GB ±39%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.62GB ±25%
CockroachDBkv50/nodes=1-48	8.32GB ± 6%
CockroachDBkv95/nodes=1-48	5.61GB ±16%
CockroachDBkv0/nodes=3-48	7.51GB ±25%
CockroachDBkv50/nodes=3-48	8.18GB ± 2%
CockroachDBkv95/nodes=3-48	5.48GB ±21%
[Geomean]	7.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	5.60M ±225%
CockroachDBkv50/nodes=1-48	3.00M ±13%
CockroachDBkv95/nodes=1-48	3.19M ±60%
CockroachDBkv0/nodes=3-48	7.94M ±294%
CockroachDBkv50/nodes=3-48	3.05M ±21%
CockroachDBkv95/nodes=3-48	2.98M ±61%
[Geomean]	3.96M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	485M ±509%
CockroachDBkv50/nodes=1-48	668M ±16%
CockroachDBkv95/nodes=1-48	312M ±115%
CockroachDBkv0/nodes=3-48	966M ±247%
CockroachDBkv50/nodes=3-48	688M ±32%
CockroachDBkv95/nodes=3-48	243M ±176%
[Geomean]	504M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.43M ± 5%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 5%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.29M ±43%
CockroachDBkv50/nodes=1-48	2.96M ± 5%
CockroachDBkv95/nodes=1-48	3.22M ± 6%
CockroachDBkv0/nodes=3-48	47.4M ±307%
CockroachDBkv50/nodes=3-48	2.93M ± 6%
CockroachDBkv95/nodes=3-48	3.21M ± 9%
[Geomean]	4.91M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	64.5M ±225%
CockroachDBkv50/nodes=1-48	5.12M ± 8%
CockroachDBkv95/nodes=1-48	5.40M ±56%
CockroachDBkv0/nodes=3-48	64.3M ±226%
CockroachDBkv50/nodes=3-48	5.13M ±38%
CockroachDBkv95/nodes=3-48	7.30M ±123%
[Geomean]	12.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.57M ±17%
CockroachDBkv95/nodes=1-48	1.02M ±116%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.60M ±25%
CockroachDBkv95/nodes=3-48	850k ±182%
[Geomean]	1.21M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	612M ±18%
CockroachDBkv95/nodes=1-48	306M ±119%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	644M ±35%
CockroachDBkv95/nodes=3-48	242M ±177%
[Geomean]	413M

	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	230k ±30%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	830k ±165%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ± 9%
CockroachDBkv95/nodes=3-48	1.35M ±285%
[Geomean]	826k

	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	28.4k ± 1%
[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	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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