Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

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

7db85e388c5e36db3c03c4146e6674cc98bd714d

experiment-commit-time

2026-07-20T19:51:53Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-21T02:03:58.626875988Z

shortname

sweet_cockroachdb

upload

20260721.26

upload-file

results

upload-part

20260721.26/0

upload-time

2026-07-21T08:57:25Z

label

values

toolchain

upload:20260721.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.2µs ±10%
CockroachDBkv50/nodes=1-8	72.7µs ± 4%
CockroachDBkv95/nodes=1-8	48.1µs ± 2%
CockroachDBkv0/nodes=3-8	89.4µs ± 4%
CockroachDBkv50/nodes=3-8	72.3µs ± 5%
CockroachDBkv95/nodes=3-8	48.2µs ± 3%
[Geomean]	67.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.66GB ± 4%
CockroachDBkv50/nodes=1-8	4.48GB ± 5%
CockroachDBkv95/nodes=1-8	3.26GB ± 7%
CockroachDBkv0/nodes=3-8	4.67GB ± 4%
CockroachDBkv50/nodes=3-8	4.47GB ± 3%
CockroachDBkv95/nodes=3-8	3.28GB ± 6%
[Geomean]	4.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 7%
CockroachDBkv50/nodes=1-8	6.06GB ± 7%
CockroachDBkv95/nodes=1-8	4.48GB ±14%
CockroachDBkv0/nodes=3-8	6.56GB ± 7%
CockroachDBkv50/nodes=3-8	6.12GB ± 6%
CockroachDBkv95/nodes=3-8	4.46GB ±11%
[Geomean]	5.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.88GB ± 7%
CockroachDBkv50/nodes=1-8	8.13GB ± 6%
CockroachDBkv95/nodes=1-8	6.35GB ± 7%
CockroachDBkv0/nodes=3-8	8.77GB ± 7%
CockroachDBkv50/nodes=3-8	8.22GB ± 4%
CockroachDBkv95/nodes=3-8	6.24GB ± 9%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	445M ± 8%
CockroachDBkv50/nodes=1-8	563M ±10%
CockroachDBkv95/nodes=1-8	294M ±13%
CockroachDBkv0/nodes=3-8	448M ± 5%
CockroachDBkv50/nodes=3-8	565M ± 8%
CockroachDBkv95/nodes=3-8	300M ±13%
[Geomean]	421M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.20G ±34%
CockroachDBkv50/nodes=1-8	12.9G ±66%
CockroachDBkv95/nodes=1-8	19.0G ± 9%
CockroachDBkv0/nodes=3-8	8.63G ±37%
CockroachDBkv50/nodes=3-8	14.1G ±68%
CockroachDBkv95/nodes=3-8	18.8G ±20%
[Geomean]	13.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	345M ±13%
CockroachDBkv50/nodes=1-8	373M ±10%
CockroachDBkv95/nodes=1-8	211M ±32%
CockroachDBkv0/nodes=3-8	356M ±10%
CockroachDBkv50/nodes=3-8	371M ±14%
CockroachDBkv95/nodes=3-8	225M ±18%
[Geomean]	305M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	871M ±31%
CockroachDBkv50/nodes=1-8	1.08G ±19%
CockroachDBkv95/nodes=1-8	417M ±21%
CockroachDBkv0/nodes=3-8	826M ±14%
CockroachDBkv50/nodes=3-8	1.09G ±23%
CockroachDBkv95/nodes=3-8	455M ±19%
[Geomean]	737M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.65G ±56%
CockroachDBkv50/nodes=1-8	6.13G ±30%
CockroachDBkv95/nodes=1-8	2.55G ±121%
CockroachDBkv0/nodes=3-8	4.09G ±51%
CockroachDBkv50/nodes=3-8	5.94G ±44%
CockroachDBkv95/nodes=3-8	2.96G ±91%
[Geomean]	4.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.4k ± 9%
CockroachDBkv50/nodes=1-8	6.87k ± 5%
CockroachDBkv95/nodes=1-8	1.04k ± 2%
CockroachDBkv0/nodes=3-8	11.2k ± 4%
CockroachDBkv50/nodes=3-8	6.90k ± 5%
CockroachDBkv95/nodes=3-8	1.04k ± 4%
[Geomean]	4.32k

	write-ops
CockroachDBkv0/nodes=1-8	682k ± 9%
CockroachDBkv50/nodes=1-8	413k ± 5%
CockroachDBkv95/nodes=1-8	62.3k ± 2%
CockroachDBkv0/nodes=3-8	672k ± 4%
CockroachDBkv50/nodes=3-8	414k ± 5%
CockroachDBkv95/nodes=3-8	62.2k ± 4%
[Geomean]	259k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	185M ±21%
CockroachDBkv95/nodes=1-8	238M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	173M ±13%
CockroachDBkv95/nodes=3-8	241M ± 3%
[Geomean]	207M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.2G ±34%
CockroachDBkv95/nodes=1-8	22.2G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.3G ±33%
CockroachDBkv95/nodes=3-8	21.6G ±66%
[Geomean]	15.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±40%
CockroachDBkv95/nodes=1-8	184M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±35%
CockroachDBkv95/nodes=3-8	199M ±24%
[Geomean]	160M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	329M ±17%
CockroachDBkv95/nodes=1-8	323M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	323M ±19%
CockroachDBkv95/nodes=3-8	324M ±12%
[Geomean]	325M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.45G ±94%
CockroachDBkv95/nodes=1-8	1.64G ±145%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.31G ±58%
CockroachDBkv95/nodes=3-8	1.71G ±166%
[Geomean]	1.52G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.87k ± 5%
CockroachDBkv95/nodes=1-8	19.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.92k ± 4%
CockroachDBkv95/nodes=3-8	19.7k ± 3%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	413k ± 4%
CockroachDBkv95/nodes=1-8	1.19M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	415k ± 4%
CockroachDBkv95/nodes=3-8	1.18M ± 3%
[Geomean]	700k

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