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

5040c0ac0c63c69167d09b0f7b0b29d0d3bf7d34

experiment-commit-time

2026-09-30T20:37:33Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-01T12:11:03.276675184Z

shortname

sweet_cockroachdb

upload

20261001.152

upload-file

results

upload-part

20261001.152/0

upload-time

2026-10-01T17:15:31Z

label

values

toolchain

upload:20261001.152:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.76GB ±29%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.14GB ±33%
CockroachDBkv0/nodes=3-48	3.59GB ±26%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.23GB ±26%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.33GB ±23%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.75GB ±31%
CockroachDBkv0/nodes=3-48	5.17GB ±22%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.91GB ±30%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.86GB ±24%
CockroachDBkv50/nodes=1-48	8.36GB ± 8%
CockroachDBkv95/nodes=1-48	5.50GB ±17%
CockroachDBkv0/nodes=3-48	8.51GB ±21%
CockroachDBkv50/nodes=3-48	8.31GB ± 8%
CockroachDBkv95/nodes=3-48	5.68GB ±16%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.7M ±111%
CockroachDBkv50/nodes=1-48	3.59M ±31%
CockroachDBkv95/nodes=1-48	3.19M ±50%
CockroachDBkv0/nodes=3-48	12.8M ±85%
CockroachDBkv50/nodes=3-48	3.70M ±22%
CockroachDBkv95/nodes=3-48	3.49M ±49%
[Geomean]	5.63M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.51G ±103%
CockroachDBkv50/nodes=1-48	820M ±47%
CockroachDBkv95/nodes=1-48	289M ±144%
CockroachDBkv0/nodes=3-48	2.19G ±98%
CockroachDBkv50/nodes=3-48	874M ±38%
CockroachDBkv95/nodes=3-48	356M ±136%
[Geomean]	860M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.24M ± 5%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	85.9M ±134%
CockroachDBkv50/nodes=1-48	3.38M ± 8%
CockroachDBkv95/nodes=1-48	3.85M ± 6%
CockroachDBkv0/nodes=3-48	62.2M ±143%
CockroachDBkv50/nodes=3-48	3.36M ± 4%
CockroachDBkv95/nodes=3-48	3.83M ± 9%
[Geomean]	9.82M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	156M ±95%
CockroachDBkv50/nodes=1-48	6.24M ±20%
CockroachDBkv95/nodes=1-48	6.35M ±40%
CockroachDBkv0/nodes=3-48	132M ±94%
CockroachDBkv50/nodes=3-48	6.42M ±19%
CockroachDBkv95/nodes=3-48	6.70M ±64%
[Geomean]	18.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.03M ±48%
CockroachDBkv95/nodes=1-48	860k ±179%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.14M ±39%
CockroachDBkv95/nodes=3-48	1.15M ±161%
[Geomean]	1.44M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	783M ±46%
CockroachDBkv95/nodes=1-48	283M ±149%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	826M ±46%
CockroachDBkv95/nodes=3-48	352M ±138%
[Geomean]	504M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	655k ±24%
CockroachDBkv95/nodes=1-48	516k ±133%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	665k ±25%
CockroachDBkv95/nodes=3-48	695k ±188%
[Geomean]	629k

	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]	20.6k

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

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