Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

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

experiment-commit

087de1ff08ea620ac2f6ae26c939454cb793883a

experiment-commit-time

2026-10-08T15:18:05Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T15:28:01.568800661Z

shortname

sweet_cockroachdb

upload

20261008.110

upload-file

results

upload-part

20261008.110/0

upload-time

2026-10-08T22:29:27Z

label

values

toolchain

upload:20261008.110:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.8µs ± 8%
CockroachDBkv50/nodes=1-8	68.9µs ± 5%
CockroachDBkv95/nodes=1-8	50.8µs ± 3%
CockroachDBkv0/nodes=3-8	79.1µs ± 7%
CockroachDBkv50/nodes=3-8	68.9µs ± 5%
CockroachDBkv95/nodes=3-8	50.7µs ± 2%
[Geomean]	65.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.80GB ± 2%
CockroachDBkv50/nodes=1-8	4.92GB ± 3%
CockroachDBkv95/nodes=1-8	3.72GB ± 5%
CockroachDBkv0/nodes=3-8	4.81GB ± 2%
CockroachDBkv50/nodes=3-8	4.93GB ± 2%
CockroachDBkv95/nodes=3-8	3.70GB ± 6%
[Geomean]	4.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.17GB ± 6%
CockroachDBkv50/nodes=1-8	6.38GB ± 5%
CockroachDBkv95/nodes=1-8	4.92GB ± 7%
CockroachDBkv0/nodes=3-8	6.15GB ± 6%
CockroachDBkv50/nodes=3-8	6.42GB ± 5%
CockroachDBkv95/nodes=3-8	4.82GB ± 7%
[Geomean]	5.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.08GB ± 5%
CockroachDBkv50/nodes=1-8	8.47GB ± 3%
CockroachDBkv95/nodes=1-8	6.82GB ± 6%
CockroachDBkv0/nodes=3-8	8.07GB ± 4%
CockroachDBkv50/nodes=3-8	8.47GB ± 2%
CockroachDBkv95/nodes=3-8	6.72GB ± 6%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	403M ± 9%
CockroachDBkv50/nodes=1-8	457M ±12%
CockroachDBkv95/nodes=1-8	313M ±12%
CockroachDBkv0/nodes=3-8	399M ± 8%
CockroachDBkv50/nodes=3-8	454M ±11%
CockroachDBkv95/nodes=3-8	308M ±11%
[Geomean]	384M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.28G ±62%
CockroachDBkv50/nodes=1-8	18.8G ±42%
CockroachDBkv95/nodes=1-8	15.1G ±76%
CockroachDBkv0/nodes=3-8	11.9G ±72%
CockroachDBkv50/nodes=3-8	19.2G ±56%
CockroachDBkv95/nodes=3-8	14.4G ±65%
[Geomean]	14.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	319M ±19%
CockroachDBkv50/nodes=1-8	250M ±34%
CockroachDBkv95/nodes=1-8	253M ± 7%
CockroachDBkv0/nodes=3-8	300M ±25%
CockroachDBkv50/nodes=3-8	242M ±39%
CockroachDBkv95/nodes=3-8	254M ±11%
[Geomean]	268M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	738M ±23%
CockroachDBkv50/nodes=1-8	817M ±22%
CockroachDBkv95/nodes=1-8	462M ±23%
CockroachDBkv0/nodes=3-8	747M ±26%
CockroachDBkv50/nodes=3-8	805M ±21%
CockroachDBkv95/nodes=3-8	459M ±32%
[Geomean]	652M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.81G ±50%
CockroachDBkv50/nodes=1-8	6.94G ±39%
CockroachDBkv95/nodes=1-8	2.75G ±115%
CockroachDBkv0/nodes=3-8	4.93G ±46%
CockroachDBkv50/nodes=3-8	7.00G ±30%
CockroachDBkv95/nodes=3-8	1.99G ±184%
[Geomean]	4.30G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 7%
CockroachDBkv50/nodes=1-8	7.27k ± 5%
CockroachDBkv95/nodes=1-8	984 ± 3%
CockroachDBkv0/nodes=3-8	12.7k ± 7%
CockroachDBkv50/nodes=3-8	7.26k ± 5%
CockroachDBkv95/nodes=3-8	986 ± 2%
[Geomean]	4.49k

	write-ops
CockroachDBkv0/nodes=1-8	753k ± 7%
CockroachDBkv50/nodes=1-8	436k ± 5%
CockroachDBkv95/nodes=1-8	59.1k ± 3%
CockroachDBkv0/nodes=3-8	760k ± 7%
CockroachDBkv50/nodes=3-8	436k ± 5%
CockroachDBkv95/nodes=3-8	59.2k ± 2%
[Geomean]	269k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	234M ± 9%
CockroachDBkv95/nodes=1-8	256M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	234M ± 6%
CockroachDBkv95/nodes=3-8	255M ± 4%
[Geomean]	244M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.9G ±44%
CockroachDBkv95/nodes=1-8	19.4G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.3G ±64%
CockroachDBkv95/nodes=3-8	18.0G ±75%
[Geomean]	18.4G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±73%
CockroachDBkv95/nodes=1-8	230M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±73%
CockroachDBkv95/nodes=3-8	228M ±15%
[Geomean]	178M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	333M ±19%
CockroachDBkv95/nodes=1-8	341M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	326M ±20%
CockroachDBkv95/nodes=3-8	347M ± 8%
[Geomean]	337M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.80G ±80%
CockroachDBkv95/nodes=1-8	954M ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	4.13G ±85%
CockroachDBkv95/nodes=3-8	782M ±80%
[Geomean]	1.85G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.26k ± 6%
CockroachDBkv95/nodes=1-8	18.7k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.25k ± 5%
CockroachDBkv95/nodes=3-8	18.8k ± 2%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	436k ± 6%
CockroachDBkv95/nodes=1-8	1.12M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	435k ± 5%
CockroachDBkv95/nodes=3-8	1.13M ± 2%
[Geomean]	699k

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