Performance Result Comparison

label

common value

baseline-commit

d80d9a98f7e3a8f9b3a82d2c6079f84eb1101d46

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

release-branch.go1.25

builder

go1.25-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

3f94cdcdf12e6f64a61924b276465ae2b0023e68

experiment-commit-time

2026-07-22T14:35:20Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-22T15:27:51.03348435Z

shortname

sweet_cockroachdb

upload

20260722.94

upload-file

results

upload-part

20260722.94/0

upload-time

2026-07-22T20:42:59Z

label

values

toolchain

upload:20260722.94:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 5%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.7µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.86GB ±24%
CockroachDBkv50/nodes=1-48	3.36GB ± 2%
CockroachDBkv95/nodes=1-48	1.99GB ±33%
CockroachDBkv0/nodes=3-48	3.80GB ±23%
CockroachDBkv50/nodes=3-48	3.36GB ± 1%
CockroachDBkv95/nodes=3-48	2.27GB ± 4%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.43GB ±21%
CockroachDBkv50/nodes=1-48	4.46GB ± 1%
CockroachDBkv95/nodes=1-48	2.90GB ±31%
CockroachDBkv0/nodes=3-48	5.38GB ±19%
CockroachDBkv50/nodes=3-48	4.45GB ± 1%
CockroachDBkv95/nodes=3-48	3.16GB ± 6%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.77GB ±19%
CockroachDBkv50/nodes=1-48	7.67GB ± 7%
CockroachDBkv95/nodes=1-48	5.49GB ±15%
CockroachDBkv0/nodes=3-48	9.57GB ±17%
CockroachDBkv50/nodes=3-48	7.52GB ± 6%
CockroachDBkv95/nodes=3-48	5.81GB ± 5%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.2M ±183%
CockroachDBkv50/nodes=1-48	3.88M ±26%
CockroachDBkv95/nodes=1-48	4.07M ±43%
CockroachDBkv0/nodes=3-48	15.6M ±142%
CockroachDBkv50/nodes=3-48	3.83M ±25%
CockroachDBkv95/nodes=3-48	4.91M ±38%
[Geomean]	6.35M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.10G ±105%
CockroachDBkv50/nodes=1-48	986M ±36%
CockroachDBkv95/nodes=1-48	591M ±98%
CockroachDBkv0/nodes=3-48	2.15G ±100%
CockroachDBkv50/nodes=3-48	933M ±22%
CockroachDBkv95/nodes=3-48	797M ±22%
[Geomean]	1.12G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.71M ± 6%
CockroachDBkv50/nodes=1-48	1.22M ± 6%
CockroachDBkv95/nodes=1-48	2.33M ± 6%
CockroachDBkv0/nodes=3-48	1.69M ± 7%
CockroachDBkv50/nodes=3-48	1.23M ± 5%
CockroachDBkv95/nodes=3-48	2.35M ± 6%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	51.1M ±294%
CockroachDBkv50/nodes=1-48	2.38M ±12%
CockroachDBkv95/nodes=1-48	3.41M ±11%
CockroachDBkv0/nodes=3-48	75.3M ±167%
CockroachDBkv50/nodes=3-48	2.43M ± 3%
CockroachDBkv95/nodes=3-48	3.41M ± 3%
[Geomean]	7.98M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	155M ±95%
CockroachDBkv50/nodes=1-48	5.11M ±23%
CockroachDBkv95/nodes=1-48	5.86M ±52%
CockroachDBkv0/nodes=3-48	141M ±94%
CockroachDBkv50/nodes=3-48	5.04M ±31%
CockroachDBkv95/nodes=3-48	6.16M ±36%
[Geomean]	16.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 5%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.48k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 5%
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.0k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.58M ±47%
CockroachDBkv95/nodes=1-48	1.80M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.37M ±18%
CockroachDBkv95/nodes=3-48	2.52M ±67%
[Geomean]	2.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	936M ±36%
CockroachDBkv95/nodes=1-48	585M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893M ±20%
CockroachDBkv95/nodes=3-48	797M ±26%
[Geomean]	790M

	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	335k ±19%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	330k ±21%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	258k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.01M ±138%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.12M ±24%
[Geomean]	864k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.69M ± 1%
[Geomean]	1.23M

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