Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

release-branch.go1.26

builder

go1.26-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

f5bf46f361f28cc470a5996f2be19cb2333019a9

experiment-commit-time

2026-08-05T18:44:05Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-05T18:53:21.936902706Z

shortname

sweet_cockroachdb

upload

20260806.18

upload-file

results

upload-part

20260806.18/0

upload-time

2026-08-06T02:09:59Z

label

values

toolchain

upload:20260806.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.5µs ± 7%
CockroachDBkv50/nodes=1-8	70.3µs ± 5%
CockroachDBkv95/nodes=1-8	50.9µs ± 2%
CockroachDBkv0/nodes=3-8	79.7µs ± 8%
CockroachDBkv50/nodes=3-8	70.5µs ± 4%
CockroachDBkv95/nodes=3-8	51.0µs ± 2%
[Geomean]	66.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.77GB ± 4%
CockroachDBkv50/nodes=1-8	4.91GB ± 2%
CockroachDBkv95/nodes=1-8	3.78GB ± 7%
CockroachDBkv0/nodes=3-8	4.83GB ± 3%
CockroachDBkv50/nodes=3-8	4.93GB ± 4%
CockroachDBkv95/nodes=3-8	3.76GB ± 7%
[Geomean]	4.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.25GB ± 7%
CockroachDBkv50/nodes=1-8	6.36GB ± 6%
CockroachDBkv95/nodes=1-8	4.97GB ±11%
CockroachDBkv0/nodes=3-8	6.30GB ± 5%
CockroachDBkv50/nodes=3-8	6.42GB ± 5%
CockroachDBkv95/nodes=3-8	4.88GB ±10%
[Geomean]	5.82GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.17GB ± 7%
CockroachDBkv50/nodes=1-8	8.51GB ± 4%
CockroachDBkv95/nodes=1-8	6.91GB ± 7%
CockroachDBkv0/nodes=3-8	8.21GB ± 3%
CockroachDBkv50/nodes=3-8	8.50GB ± 5%
CockroachDBkv95/nodes=3-8	6.79GB ± 8%
[Geomean]	7.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	413M ± 9%
CockroachDBkv50/nodes=1-8	463M ±16%
CockroachDBkv95/nodes=1-8	317M ±10%
CockroachDBkv0/nodes=3-8	404M ± 7%
CockroachDBkv50/nodes=3-8	466M ± 8%
CockroachDBkv95/nodes=3-8	324M ±20%
[Geomean]	393M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.1G ±77%
CockroachDBkv50/nodes=1-8	17.1G ±51%
CockroachDBkv95/nodes=1-8	17.6G ± 6%
CockroachDBkv0/nodes=3-8	12.6G ±61%
CockroachDBkv50/nodes=3-8	16.4G ±64%
CockroachDBkv95/nodes=3-8	14.4G ±64%
[Geomean]	14.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	312M ±22%
CockroachDBkv50/nodes=1-8	276M ±45%
CockroachDBkv95/nodes=1-8	253M ± 6%
CockroachDBkv0/nodes=3-8	294M ±26%
CockroachDBkv50/nodes=3-8	242M ±46%
CockroachDBkv95/nodes=3-8	254M ± 8%
[Geomean]	271M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	775M ±30%
CockroachDBkv50/nodes=1-8	824M ±26%
CockroachDBkv95/nodes=1-8	502M ±40%
CockroachDBkv0/nodes=3-8	748M ±21%
CockroachDBkv50/nodes=3-8	842M ±12%
CockroachDBkv95/nodes=3-8	501M ±27%
[Geomean]	683M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.23G ±61%
CockroachDBkv50/nodes=1-8	6.82G ±29%
CockroachDBkv95/nodes=1-8	2.82G ±157%
CockroachDBkv0/nodes=3-8	5.36G ±45%
CockroachDBkv50/nodes=3-8	7.33G ±25%
CockroachDBkv95/nodes=3-8	2.77G ±94%
[Geomean]	4.71G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 7%
CockroachDBkv50/nodes=1-8	7.12k ± 5%
CockroachDBkv95/nodes=1-8	981 ± 3%
CockroachDBkv0/nodes=3-8	12.6k ± 8%
CockroachDBkv50/nodes=3-8	7.11k ± 4%
CockroachDBkv95/nodes=3-8	980 ± 3%
[Geomean]	4.42k

	write-ops
CockroachDBkv0/nodes=1-8	737k ± 7%
CockroachDBkv50/nodes=1-8	427k ± 5%
CockroachDBkv95/nodes=1-8	58.9k ± 3%
CockroachDBkv0/nodes=3-8	753k ± 8%
CockroachDBkv50/nodes=3-8	427k ± 4%
CockroachDBkv95/nodes=3-8	58.9k ± 3%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	245M ±13%
CockroachDBkv95/nodes=1-8	256M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	237M ±15%
CockroachDBkv95/nodes=3-8	259M ± 5%
[Geomean]	249M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±62%
CockroachDBkv95/nodes=1-8	21.0G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.7G ±48%
CockroachDBkv95/nodes=3-8	17.9G ±74%
[Geomean]	17.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	160M ±78%
CockroachDBkv95/nodes=1-8	228M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±94%
CockroachDBkv95/nodes=3-8	229M ±12%
[Geomean]	183M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	359M ±21%
CockroachDBkv95/nodes=1-8	347M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	341M ±13%
CockroachDBkv95/nodes=3-8	350M ± 6%
[Geomean]	349M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.60G ±87%
CockroachDBkv95/nodes=1-8	1.26G ±144%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	4.36G ±85%
CockroachDBkv95/nodes=3-8	1.56G ±167%
[Geomean]	2.36G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.11k ± 6%
CockroachDBkv95/nodes=1-8	18.7k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.09k ± 4%
CockroachDBkv95/nodes=3-8	18.6k ± 2%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	427k ± 6%
CockroachDBkv95/nodes=1-8	1.12M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	425k ± 4%
CockroachDBkv95/nodes=3-8	1.12M ± 2%
[Geomean]	690k

Go Performance Dashboard