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

4807f3752c7a08340a4b5c84ef0fa8e4f0f7ed0a

experiment-commit-time

2026-09-17T19:59:07Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-17T20:04:06.914124357Z

shortname

sweet_cockroachdb

upload

20260918.9

upload-file

results

upload-part

20260918.9/0

upload-time

2026-09-18T01:12:28Z

label

values

toolchain

upload:20260918.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.14GB ± 1%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.43GB ±30%
CockroachDBkv0/nodes=3-48	4.16GB ± 3%
CockroachDBkv50/nodes=3-48	4.03GB ± 2%
CockroachDBkv95/nodes=3-48	2.43GB ±30%
[Geomean]	3.43GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.72GB ± 4%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	3.17GB ±33%
CockroachDBkv0/nodes=3-48	5.67GB ± 4%
CockroachDBkv50/nodes=3-48	5.30GB ± 2%
CockroachDBkv95/nodes=3-48	3.16GB ±34%
[Geomean]	4.57GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.52GB ± 4%
CockroachDBkv50/nodes=1-48	8.42GB ± 8%
CockroachDBkv95/nodes=1-48	5.90GB ±17%
CockroachDBkv0/nodes=3-48	9.47GB ± 3%
CockroachDBkv50/nodes=3-48	8.53GB ± 7%
CockroachDBkv95/nodes=3-48	5.87GB ±16%
[Geomean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.6M ± 6%
CockroachDBkv50/nodes=1-48	3.82M ±28%
CockroachDBkv95/nodes=1-48	4.64M ±90%
CockroachDBkv0/nodes=3-48	23.5M ±58%
CockroachDBkv50/nodes=3-48	4.16M ±26%
CockroachDBkv95/nodes=3-48	4.33M ±41%
[Geomean]	7.27M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.31G ±30%
CockroachDBkv50/nodes=1-48	819M ±47%
CockroachDBkv95/nodes=1-48	545M ±171%
CockroachDBkv0/nodes=3-48	3.52G ±39%
CockroachDBkv50/nodes=3-48	933M ±39%
CockroachDBkv95/nodes=3-48	488M ±97%
[Geomean]	1.15G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	2.04M ± 8%
CockroachDBkv50/nodes=1-48	1.54M ± 4%
CockroachDBkv95/nodes=1-48	2.86M ± 2%
CockroachDBkv0/nodes=3-48	2.06M ± 7%
CockroachDBkv50/nodes=3-48	1.54M ±10%
CockroachDBkv95/nodes=3-48	2.86M ± 5%
[Geomean]	2.08M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	152M ±38%
CockroachDBkv50/nodes=1-48	3.81M ± 3%
CockroachDBkv95/nodes=1-48	3.91M ± 7%
CockroachDBkv0/nodes=3-48	106M ±96%
CockroachDBkv50/nodes=3-48	3.81M ± 3%
CockroachDBkv95/nodes=3-48	3.93M ± 7%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	202M ± 4%
CockroachDBkv50/nodes=1-48	6.32M ±21%
CockroachDBkv95/nodes=1-48	7.03M ±132%
CockroachDBkv0/nodes=3-48	211M ± 7%
CockroachDBkv50/nodes=3-48	6.77M ±20%
CockroachDBkv95/nodes=3-48	6.38M ±57%
[Geomean]	20.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.03M ±43%
CockroachDBkv95/nodes=1-48	1.66M ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.29M ±39%
CockroachDBkv95/nodes=3-48	1.50M ±107%
[Geomean]	1.84M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	776M ±47%
CockroachDBkv95/nodes=1-48	541M ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	872M ±40%
CockroachDBkv95/nodes=3-48	479M ±97%
[Geomean]	647M

	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	275k ±27%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	330k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.23M ±283%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	844k ±196%
[Geomean]	856k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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