Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

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

0e8a244fe52b1171937813a78f61e8a1075844dd

experiment-commit-time

2026-07-31T19:00:23Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-31T19:48:57.511162625Z

shortname

sweet_cockroachdb

upload

20260801.5

upload-file

results

upload-part

20260801.5/0

upload-time

2026-08-01T01:12:10Z

label

values

toolchain

upload:20260801.5:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.73GB ± 4%
CockroachDBkv50/nodes=1-48	3.68GB ±23%
CockroachDBkv95/nodes=1-48	2.12GB ±31%
CockroachDBkv0/nodes=3-48	2.72GB ± 3%
CockroachDBkv50/nodes=3-48	4.04GB ± 1%
CockroachDBkv95/nodes=3-48	2.35GB ±26%
[Geomean]	2.86GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 5%
CockroachDBkv50/nodes=1-48	4.90GB ±20%
CockroachDBkv95/nodes=1-48	2.74GB ±37%
CockroachDBkv0/nodes=3-48	4.15GB ± 8%
CockroachDBkv50/nodes=3-48	5.34GB ± 1%
CockroachDBkv95/nodes=3-48	3.03GB ±30%
[Geomean]	3.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.84GB ± 3%
CockroachDBkv50/nodes=1-48	7.91GB ±18%
CockroachDBkv95/nodes=1-48	5.52GB ±18%
CockroachDBkv0/nodes=3-48	6.82GB ± 8%
CockroachDBkv50/nodes=3-48	8.40GB ± 7%
CockroachDBkv95/nodes=3-48	5.79GB ±14%
[Geomean]	6.80GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.64M ± 8%
CockroachDBkv50/nodes=1-48	3.04M ±57%
CockroachDBkv95/nodes=1-48	2.88M ±66%
CockroachDBkv0/nodes=3-48	1.79M ±129%
CockroachDBkv50/nodes=3-48	3.74M ±15%
CockroachDBkv95/nodes=3-48	3.48M ±69%
[Geomean]	2.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	38.5M ±21%
CockroachDBkv50/nodes=1-48	678M ±98%
CockroachDBkv95/nodes=1-48	275M ±253%
CockroachDBkv0/nodes=3-48	55.7M ±532%
CockroachDBkv50/nodes=3-48	940M ±21%
CockroachDBkv95/nodes=3-48	442M ±143%
[Geomean]	235M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	2.06M ± 7%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.15M ± 5%
CockroachDBkv95/nodes=3-48	2.02M ± 4%
[Geomean]	1.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.89M ±14%
CockroachDBkv50/nodes=1-48	2.86M ± 5%
CockroachDBkv95/nodes=1-48	3.15M ± 8%
CockroachDBkv0/nodes=3-48	2.89M ±10%
CockroachDBkv50/nodes=3-48	2.88M ± 4%
CockroachDBkv95/nodes=3-48	3.12M ±12%
[Geomean]	2.96M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.24M ±52%
CockroachDBkv50/nodes=1-48	4.63M ±19%
CockroachDBkv95/nodes=1-48	4.98M ±42%
CockroachDBkv0/nodes=3-48	7.41M ±105%
CockroachDBkv50/nodes=3-48	4.76M ±18%
CockroachDBkv95/nodes=3-48	5.11M ±58%
[Geomean]	5.58M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.78M ±89%
CockroachDBkv95/nodes=1-48	820k ±241%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.41M ±29%
CockroachDBkv95/nodes=3-48	1.33M ±141%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	652M ±99%
CockroachDBkv95/nodes=1-48	271M ±246%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	896M ±27%
CockroachDBkv95/nodes=3-48	438M ±145%
[Geomean]	513M

	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	370k ±19%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	655k ±24%
CockroachDBkv95/nodes=1-48	590k ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	742k ±156%
[Geomean]	669k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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