Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

experiment-commit

718f058332b2689f40e568499311e389e4980eec

experiment-commit-time

2026-08-15T02:49:43Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-08-15T19:03:48.746863295Z

shortname

sweet_cockroachdb

upload

20260816.1

upload-file

results

upload-part

20260816.1/0

upload-time

2026-08-16T00:17:15Z

label

values

toolchain

upload:20260816.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.50GB ±24%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	1.97GB ±42%
CockroachDBkv0/nodes=3-48	3.28GB ±27%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.14GB ±34%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.01GB ±22%
CockroachDBkv50/nodes=1-48	5.30GB ± 3%
CockroachDBkv95/nodes=1-48	2.49GB ±47%
CockroachDBkv0/nodes=3-48	4.78GB ±22%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.73GB ±41%
[Geomean]	4.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.27GB ±20%
CockroachDBkv50/nodes=1-48	8.42GB ± 5%
CockroachDBkv95/nodes=1-48	5.29GB ±23%
CockroachDBkv0/nodes=3-48	7.92GB ±25%
CockroachDBkv50/nodes=3-48	8.40GB ± 7%
CockroachDBkv95/nodes=3-48	5.53GB ±20%
[Geomean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.9M ±184%
CockroachDBkv50/nodes=1-48	3.50M ±29%
CockroachDBkv95/nodes=1-48	1.97M ±32%
CockroachDBkv0/nodes=3-48	8.85M ±211%
CockroachDBkv50/nodes=3-48	3.35M ±22%
CockroachDBkv95/nodes=3-48	2.65M ±88%
[Geomean]	4.37M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.81G ±138%
CockroachDBkv50/nodes=1-48	867M ±39%
CockroachDBkv95/nodes=1-48	57.1M ±694%
CockroachDBkv0/nodes=3-48	1.23G ±228%
CockroachDBkv50/nodes=3-48	823M ±30%
CockroachDBkv95/nodes=3-48	262M ±233%
[Geomean]	536M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	1.94M ± 8%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.16M ± 5%
CockroachDBkv95/nodes=3-48	1.93M ± 4%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	67.7M ±185%
CockroachDBkv50/nodes=1-48	2.80M ± 0%
CockroachDBkv95/nodes=1-48	2.80M ± 0%
CockroachDBkv0/nodes=3-48	49.5M ±256%
CockroachDBkv50/nodes=3-48	2.83M ± 2%
CockroachDBkv95/nodes=3-48	2.83M ± 2%
[Geomean]	7.71M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	120M ±95%
CockroachDBkv50/nodes=1-48	4.77M ±12%
CockroachDBkv95/nodes=1-48	3.39M ±15%
CockroachDBkv0/nodes=3-48	88.7M ±155%
CockroachDBkv50/nodes=3-48	4.78M ±25%
CockroachDBkv95/nodes=3-48	3.73M ±56%
[Geomean]	12.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.14M ±40%
CockroachDBkv95/nodes=1-48	138k ±409%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.06M ±31%
CockroachDBkv95/nodes=3-48	780k ±297%
[Geomean]	829k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	825M ±38%
CockroachDBkv95/nodes=1-48	53.6M ±713%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	786M ±37%
CockroachDBkv95/nodes=3-48	258M ±238%
[Geomean]	308M

	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	225k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	245k ±22%
[Geomean]	306k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	319k ±88%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	526k ±166%
[Geomean]	535k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
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 ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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