Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

8fc7e76411ed6db7a351db1e4be762cdc5350de5

experiment-commit-time

2026-09-26T02:44:14Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-26T03:15:54.879950662Z

shortname

sweet_cockroachdb

upload

20260926.30

upload-file

results

upload-part

20260926.30/0

upload-time

2026-09-26T08:21:07Z

label

values

toolchain

upload:20260926.30:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.24GB ±27%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.23GB ±30%
CockroachDBkv0/nodes=3-48	2.69GB ± 6%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.08GB ±39%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.73GB ±23%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.92GB ±30%
CockroachDBkv0/nodes=3-48	4.16GB ± 6%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.62GB ±39%
[Geomean]	4.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.84GB ±24%
CockroachDBkv50/nodes=1-48	8.47GB ± 9%
CockroachDBkv95/nodes=1-48	5.66GB ±16%
CockroachDBkv0/nodes=3-48	6.82GB ± 5%
CockroachDBkv50/nodes=3-48	8.44GB ± 8%
CockroachDBkv95/nodes=3-48	5.37GB ±20%
[Geomean]	6.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.39M ±310%
CockroachDBkv50/nodes=1-48	3.41M ±29%
CockroachDBkv95/nodes=1-48	2.78M ±51%
CockroachDBkv0/nodes=3-48	1.48M ± 8%
CockroachDBkv50/nodes=3-48	3.49M ±29%
CockroachDBkv95/nodes=3-48	2.53M ±82%
[Geomean]	3.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.07G ±287%
CockroachDBkv50/nodes=1-48	855M ±33%
CockroachDBkv95/nodes=1-48	333M ±122%
CockroachDBkv0/nodes=3-48	41.5M ±36%
CockroachDBkv50/nodes=3-48	899M ±34%
CockroachDBkv95/nodes=3-48	253M ±232%
[Geomean]	377M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.99M ±256%
CockroachDBkv50/nodes=1-48	2.56M ± 2%
CockroachDBkv95/nodes=1-48	2.77M ± 6%
CockroachDBkv0/nodes=3-48	2.44M ± 2%
CockroachDBkv50/nodes=3-48	2.56M ± 2%
CockroachDBkv95/nodes=3-48	2.72M ± 4%
[Geomean]	2.90M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	81.6M ±167%
CockroachDBkv50/nodes=1-48	4.77M ±26%
CockroachDBkv95/nodes=1-48	3.75M ±25%
CockroachDBkv0/nodes=3-48	7.83M ±88%
CockroachDBkv50/nodes=3-48	4.83M ±24%
CockroachDBkv95/nodes=3-48	3.55M ±47%
[Geomean]	7.62M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.12M ±37%
CockroachDBkv95/nodes=1-48	1.01M ±136%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.17M ±38%
CockroachDBkv95/nodes=3-48	740k ±278%
[Geomean]	1.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	809M ±41%
CockroachDBkv95/nodes=1-48	330M ±124%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	847M ±35%
CockroachDBkv95/nodes=3-48	244M ±244%
[Geomean]	484M

	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	255k ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	235k ±28%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	553k ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	382k ±135%
[Geomean]	567k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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