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

9fae56a398bb4daff2b2dca94f2a25df1b8a7308

experiment-commit-time

2026-10-02T18:06:48Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-03T11:35:06.29188243Z

shortname

sweet_cockroachdb

upload

20261003.91

upload-file

results

upload-part

20261003.91/0

upload-time

2026-10-03T16:42:06Z

label

values

toolchain

upload:20261003.91:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.42GB ±24%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	2.20GB ±30%
CockroachDBkv0/nodes=3-48	3.29GB ±27%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.33GB ±28%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.99GB ±24%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	2.87GB ±32%
CockroachDBkv0/nodes=3-48	4.80GB ±24%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.01GB ±32%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.18GB ±18%
CockroachDBkv50/nodes=1-48	8.43GB ± 9%
CockroachDBkv95/nodes=1-48	5.65GB ±16%
CockroachDBkv0/nodes=3-48	7.93GB ±26%
CockroachDBkv50/nodes=3-48	8.44GB ± 5%
CockroachDBkv95/nodes=3-48	5.74GB ±17%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.1M ±217%
CockroachDBkv50/nodes=1-48	3.71M ±24%
CockroachDBkv95/nodes=1-48	3.48M ±55%
CockroachDBkv0/nodes=3-48	9.52M ±261%
CockroachDBkv50/nodes=3-48	3.74M ±26%
CockroachDBkv95/nodes=3-48	3.62M ±57%
[Geomean]	5.14M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.69G ±146%
CockroachDBkv50/nodes=1-48	837M ±36%
CockroachDBkv95/nodes=1-48	346M ±142%
CockroachDBkv0/nodes=3-48	1.30G ±230%
CockroachDBkv50/nodes=3-48	866M ±34%
CockroachDBkv95/nodes=3-48	398M ±119%
[Geomean]	777M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.64M ±10%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.64M ± 9%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.44M ± 7%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	54.4M ±255%
CockroachDBkv50/nodes=1-48	3.37M ± 4%
CockroachDBkv95/nodes=1-48	3.58M ±15%
CockroachDBkv0/nodes=3-48	25.6M ±457%
CockroachDBkv50/nodes=3-48	3.34M ± 7%
CockroachDBkv95/nodes=3-48	3.61M ± 8%
[Geomean]	7.66M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	107M ±96%
CockroachDBkv50/nodes=1-48	6.18M ±18%
CockroachDBkv95/nodes=1-48	5.19M ±56%
CockroachDBkv0/nodes=3-48	90.3M ±141%
CockroachDBkv50/nodes=3-48	5.89M ±21%
CockroachDBkv95/nodes=3-48	5.76M ±54%
[Geomean]	14.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.21M ±49%
CockroachDBkv95/nodes=1-48	1.13M ±157%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.16M ±35%
CockroachDBkv95/nodes=3-48	1.22M ±139%
[Geomean]	1.60M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	800M ±43%
CockroachDBkv95/nodes=1-48	344M ±144%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	821M ±39%
CockroachDBkv95/nodes=3-48	391M ±123%
[Geomean]	545M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	721k ±11%
CockroachDBkv95/nodes=1-48	519k ±131%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	656k ±129%
[Geomean]	644k

	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	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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