Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

6a712954669bc9cdbf748be5b2b6613af41a2675

experiment-commit-time

2026-02-27T20:39:55Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-01T14:40:31.689518271Z

shortname

sweet_cockroachdb

upload

20260301.31

upload-file

results

upload-part

20260301.31/0

upload-time

2026-03-01T21:25:32Z

label

values

toolchain

upload:20260301.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.7µs ±10%
CockroachDBkv50/nodes=1-8	71.2µs ± 4%
CockroachDBkv95/nodes=1-8	47.3µs ± 2%
CockroachDBkv0/nodes=3-8	87.7µs ± 8%
CockroachDBkv50/nodes=3-8	71.7µs ± 5%
CockroachDBkv95/nodes=3-8	47.3µs ± 2%
[Geo mean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.68GB ± 4%
CockroachDBkv50/nodes=1-8	4.52GB ± 4%
CockroachDBkv95/nodes=1-8	3.26GB ± 6%
CockroachDBkv0/nodes=3-8	4.69GB ± 3%
CockroachDBkv50/nodes=3-8	4.50GB ± 8%
CockroachDBkv95/nodes=3-8	3.27GB ± 7%
[Geo mean]	4.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ± 9%
CockroachDBkv50/nodes=1-8	6.19GB ±10%
CockroachDBkv95/nodes=1-8	4.49GB ±13%
CockroachDBkv0/nodes=3-8	6.61GB ± 7%
CockroachDBkv50/nodes=3-8	6.24GB ±16%
CockroachDBkv95/nodes=3-8	4.56GB ±14%
[Geo mean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.77GB ± 8%
CockroachDBkv50/nodes=1-8	8.28GB ±10%
CockroachDBkv95/nodes=1-8	6.27GB ±10%
CockroachDBkv0/nodes=3-8	8.87GB ± 6%
CockroachDBkv50/nodes=3-8	8.31GB ±11%
CockroachDBkv95/nodes=3-8	6.44GB ± 7%
[Geo mean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	446M ± 9%
CockroachDBkv50/nodes=1-8	565M ± 6%
CockroachDBkv95/nodes=1-8	288M ±15%
CockroachDBkv0/nodes=3-8	442M ± 8%
CockroachDBkv50/nodes=3-8	540M ±16%
CockroachDBkv95/nodes=3-8	281M ±14%
[Geo mean]	411M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.36G ±48%
CockroachDBkv50/nodes=1-8	11.7G ±56%
CockroachDBkv95/nodes=1-8	14.9G ±66%
CockroachDBkv0/nodes=3-8	9.16G ±35%
CockroachDBkv50/nodes=3-8	10.5G ±59%
CockroachDBkv95/nodes=3-8	17.3G ±26%
[Geo mean]	11.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	356M ±10%
CockroachDBkv50/nodes=1-8	377M ±11%
CockroachDBkv95/nodes=1-8	216M ±22%
CockroachDBkv0/nodes=3-8	355M ±10%
CockroachDBkv50/nodes=3-8	363M ±17%
CockroachDBkv95/nodes=3-8	204M ±30%
[Geo mean]	302M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	862M ±18%
CockroachDBkv50/nodes=1-8	1.02G ±18%
CockroachDBkv95/nodes=1-8	450M ±27%
CockroachDBkv0/nodes=3-8	829M ±21%
CockroachDBkv50/nodes=3-8	1.05G ±22%
CockroachDBkv95/nodes=3-8	411M ±27%
[Geo mean]	722M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.19G ±57%
CockroachDBkv50/nodes=1-8	5.92G ±23%
CockroachDBkv95/nodes=1-8	2.68G ±81%
CockroachDBkv0/nodes=3-8	3.72G ±59%
CockroachDBkv50/nodes=3-8	6.15G ±35%
CockroachDBkv95/nodes=3-8	2.74G ±106%
[Geo mean]	4.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ±11%
CockroachDBkv50/nodes=1-8	7.02k ± 3%
CockroachDBkv95/nodes=1-8	1.06k ± 2%
CockroachDBkv0/nodes=3-8	11.4k ± 8%
CockroachDBkv50/nodes=3-8	6.97k ± 5%
CockroachDBkv95/nodes=3-8	1.06k ± 2%
[Geo mean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	678k ±11%
CockroachDBkv50/nodes=1-8	422k ± 3%
CockroachDBkv95/nodes=1-8	63.4k ± 2%
CockroachDBkv0/nodes=3-8	685k ± 8%
CockroachDBkv50/nodes=3-8	418k ± 5%
CockroachDBkv95/nodes=3-8	63.4k ± 2%
[Geo mean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	164M ±20%
CockroachDBkv95/nodes=1-8	237M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	175M ±21%
CockroachDBkv95/nodes=3-8	234M ± 5%
[Geo mean]	200M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.7G ±50%
CockroachDBkv95/nodes=1-8	18.8G ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±49%
CockroachDBkv95/nodes=3-8	21.7G ±68%
[Geo mean]	14.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	127M ±27%
CockroachDBkv95/nodes=1-8	190M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±40%
CockroachDBkv95/nodes=3-8	178M ±36%
[Geo mean]	155M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	311M ±16%
CockroachDBkv95/nodes=1-8	327M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	312M ±14%
CockroachDBkv95/nodes=3-8	321M ±11%
[Geo mean]	318M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.08G ±123%
CockroachDBkv95/nodes=1-8	1.68G ±132%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.21G ±122%
CockroachDBkv95/nodes=3-8	1.76G ±190%
[Geo mean]	1.40G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.01k ± 5%
CockroachDBkv95/nodes=1-8	20.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.98k ± 4%
CockroachDBkv95/nodes=3-8	20.1k ± 2%
[Geo mean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 5%
CockroachDBkv95/nodes=1-8	1.20M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	419k ± 4%
CockroachDBkv95/nodes=3-8	1.21M ± 2%
[Geo mean]	711k

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