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

29190f292cad604d6ed2a091a5dc2448c52051bc

experiment-commit-time

2026-10-07T00:30:07Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-07T06:31:13.500472439Z

shortname

sweet_cockroachdb

upload

20261007.43

upload-file

results

upload-part

20261007.43/0

upload-time

2026-10-07T11:34:44Z

label

values

toolchain

upload:20261007.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.4µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.07GB ±37%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.41GB ±30%
CockroachDBkv0/nodes=3-48	3.17GB ±30%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.15GB ±31%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.62GB ±31%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	3.21GB ±36%
CockroachDBkv0/nodes=3-48	4.63GB ±25%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.80GB ±36%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.62GB ±29%
CockroachDBkv50/nodes=1-48	8.55GB ± 7%
CockroachDBkv95/nodes=1-48	5.95GB ±18%
CockroachDBkv0/nodes=3-48	7.66GB ±25%
CockroachDBkv50/nodes=3-48	8.40GB ± 6%
CockroachDBkv95/nodes=3-48	5.56GB ±18%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	3.69M ±390%
CockroachDBkv50/nodes=1-48	3.59M ±25%
CockroachDBkv95/nodes=1-48	4.02M ±43%
CockroachDBkv0/nodes=3-48	7.15M ±173%
CockroachDBkv50/nodes=3-48	3.67M ±25%
CockroachDBkv95/nodes=3-48	3.40M ±68%
[Geomean]	4.10M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	119M ±463%
CockroachDBkv50/nodes=1-48	835M ±45%
CockroachDBkv95/nodes=1-48	509M ±97%
CockroachDBkv0/nodes=3-48	1.12G ±258%
CockroachDBkv50/nodes=3-48	835M ±37%
CockroachDBkv95/nodes=3-48	309M ±182%
[Geomean]	495M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.64M ± 9%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.64M ±10%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.90M ±141%
CockroachDBkv50/nodes=1-48	3.35M ± 5%
CockroachDBkv95/nodes=1-48	3.52M ± 8%
CockroachDBkv0/nodes=3-48	24.8M ±474%
CockroachDBkv50/nodes=3-48	3.35M ± 5%
CockroachDBkv95/nodes=3-48	3.53M ±16%
[Geomean]	4.88M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	60.6M ±274%
CockroachDBkv50/nodes=1-48	6.27M ±28%
CockroachDBkv95/nodes=1-48	8.19M ±143%
CockroachDBkv0/nodes=3-48	65.8M ±206%
CockroachDBkv50/nodes=3-48	6.28M ±26%
CockroachDBkv95/nodes=3-48	5.93M ±77%
[Geomean]	14.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.9k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.06M ±36%
CockroachDBkv95/nodes=1-48	1.59M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.09M ±39%
CockroachDBkv95/nodes=3-48	1.03M ±200%
[Geomean]	1.63M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	789M ±45%
CockroachDBkv95/nodes=1-48	501M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	798M ±43%
CockroachDBkv95/nodes=3-48	307M ±184%
[Geomean]	558M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	245k ±22%
[Geomean]	321k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.66M ±214%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	653k ±329%
[Geomean]	853k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
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 ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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