Performance Result Comparison

label

common value

baseline-commit

2ae494ef9fb90e0da0073c31800ba38870249994

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

51e7ce32a884a92771e6832a8701fdab705e4710

experiment-commit-time

2026-10-08T21:55:17Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-09T02:06:08.010585765Z

shortname

sweet_cockroachdb

upload

20261009.73

upload-file

results

upload-part

20261009.73/0

upload-time

2026-10-09T07:20:09Z

label

values

toolchain

upload:20261009.73:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.16GB ±33%
CockroachDBkv50/nodes=1-48	4.03GB ± 2%
CockroachDBkv95/nodes=1-48	2.21GB ±28%
CockroachDBkv0/nodes=3-48	3.10GB ±36%
CockroachDBkv50/nodes=3-48	4.03GB ± 3%
CockroachDBkv95/nodes=3-48	2.41GB ±27%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.86GB ±24%
CockroachDBkv50/nodes=1-48	5.34GB ± 2%
CockroachDBkv95/nodes=1-48	2.84GB ±31%
CockroachDBkv0/nodes=3-48	4.66GB ±31%
CockroachDBkv50/nodes=3-48	5.33GB ± 2%
CockroachDBkv95/nodes=3-48	3.11GB ±31%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.87GB ±27%
CockroachDBkv50/nodes=1-48	8.38GB ± 6%
CockroachDBkv95/nodes=1-48	5.63GB ±18%
CockroachDBkv0/nodes=3-48	7.65GB ±31%
CockroachDBkv50/nodes=3-48	8.33GB ± 5%
CockroachDBkv95/nodes=3-48	5.86GB ±15%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	3.01M ±136%
CockroachDBkv50/nodes=1-48	3.76M ± 4%
CockroachDBkv95/nodes=1-48	3.36M ±70%
CockroachDBkv0/nodes=3-48	5.62M ±254%
CockroachDBkv50/nodes=3-48	3.90M ±23%
CockroachDBkv95/nodes=3-48	3.71M ±43%
[Geomean]	3.82M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	351M ±416%
CockroachDBkv50/nodes=1-48	896M ± 6%
CockroachDBkv95/nodes=1-48	340M ±147%
CockroachDBkv0/nodes=3-48	100M ±803%
CockroachDBkv50/nodes=3-48	889M ± 6%
CockroachDBkv95/nodes=3-48	466M ±97%
[Geomean]	405M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.63M ±10%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.54M ±47%
CockroachDBkv50/nodes=1-48	3.25M ± 8%
CockroachDBkv95/nodes=1-48	3.36M ± 2%
CockroachDBkv0/nodes=3-48	6.93M ±369%
CockroachDBkv50/nodes=3-48	3.21M ± 7%
CockroachDBkv95/nodes=3-48	3.37M ± 4%
[Geomean]	3.77M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	53.7M ±291%
CockroachDBkv50/nodes=1-48	5.79M ±23%
CockroachDBkv95/nodes=1-48	5.85M ±124%
CockroachDBkv0/nodes=3-48	57.6M ±278%
CockroachDBkv50/nodes=3-48	5.71M ±21%
CockroachDBkv95/nodes=3-48	5.62M ±49%
[Geomean]	12.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.9k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.29M ±18%
CockroachDBkv95/nodes=1-48	1.04M ±188%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.29M ± 8%
CockroachDBkv95/nodes=3-48	1.40M ±108%
[Geomean]	1.66M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	856M ± 6%
CockroachDBkv95/nodes=1-48	333M ±152%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	848M ± 5%
CockroachDBkv95/nodes=3-48	462M ±98%
[Geomean]	578M

	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	245k ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	265k ±25%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	732k ±146%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	719k ±11%
CockroachDBkv95/nodes=3-48	920k ±183%
[Geomean]	763k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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