Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

23207a33427471209ef52f1630cf5e95c7caeefc

experiment-commit-time

2026-09-25T18:51:44Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-25T22:57:27.025119513Z

shortname

sweet_cockroachdb

upload

20260926.22

upload-file

results

upload-part

20260926.22/0

upload-time

2026-09-26T05:43:49Z

label

values

toolchain

upload:20260926.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.7µs ± 8%
CockroachDBkv50/nodes=1-8	69.1µs ± 9%
CockroachDBkv95/nodes=1-8	51.5µs ± 3%
CockroachDBkv0/nodes=3-8	78.0µs ± 6%
CockroachDBkv50/nodes=3-8	69.3µs ± 7%
CockroachDBkv95/nodes=3-8	51.5µs ± 4%
[Geomean]	65.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.77GB ± 4%
CockroachDBkv50/nodes=1-8	4.89GB ± 2%
CockroachDBkv95/nodes=1-8	3.71GB ± 6%
CockroachDBkv0/nodes=3-8	4.76GB ± 2%
CockroachDBkv50/nodes=3-8	4.84GB ± 3%
CockroachDBkv95/nodes=3-8	3.62GB ± 6%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.19GB ± 6%
CockroachDBkv50/nodes=1-8	6.33GB ± 4%
CockroachDBkv95/nodes=1-8	4.89GB ± 8%
CockroachDBkv0/nodes=3-8	6.18GB ± 5%
CockroachDBkv50/nodes=3-8	6.38GB ± 4%
CockroachDBkv95/nodes=3-8	4.75GB ±10%
[Geomean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.07GB ± 5%
CockroachDBkv50/nodes=1-8	8.33GB ± 3%
CockroachDBkv95/nodes=1-8	6.77GB ± 7%
CockroachDBkv0/nodes=3-8	8.06GB ± 4%
CockroachDBkv50/nodes=3-8	8.41GB ± 3%
CockroachDBkv95/nodes=3-8	6.62GB ± 7%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	401M ± 8%
CockroachDBkv50/nodes=1-8	448M ± 9%
CockroachDBkv95/nodes=1-8	316M ±11%
CockroachDBkv0/nodes=3-8	396M ± 7%
CockroachDBkv50/nodes=3-8	447M ±16%
CockroachDBkv95/nodes=3-8	316M ±11%
[Geomean]	383M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.18G ±76%
CockroachDBkv50/nodes=1-8	21.5G ±53%
CockroachDBkv95/nodes=1-8	18.0G ±14%
CockroachDBkv0/nodes=3-8	9.89G ±63%
CockroachDBkv50/nodes=3-8	17.0G ±58%
CockroachDBkv95/nodes=3-8	13.5G ±64%
[Geomean]	14.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	324M ±12%
CockroachDBkv50/nodes=1-8	251M ±34%
CockroachDBkv95/nodes=1-8	250M ±13%
CockroachDBkv0/nodes=3-8	314M ±20%
CockroachDBkv50/nodes=3-8	271M ±32%
CockroachDBkv95/nodes=3-8	262M ±10%
[Geomean]	277M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	745M ±26%
CockroachDBkv50/nodes=1-8	791M ±19%
CockroachDBkv95/nodes=1-8	475M ±27%
CockroachDBkv0/nodes=3-8	685M ±13%
CockroachDBkv50/nodes=3-8	819M ±22%
CockroachDBkv95/nodes=3-8	475M ±34%
[Geomean]	649M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.02G ±62%
CockroachDBkv50/nodes=1-8	6.63G ±23%
CockroachDBkv95/nodes=1-8	2.99G ±115%
CockroachDBkv0/nodes=3-8	4.79G ±30%
CockroachDBkv50/nodes=3-8	6.32G ±32%
CockroachDBkv95/nodes=3-8	1.92G ±96%
[Geomean]	4.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ± 8%
CockroachDBkv50/nodes=1-8	7.25k ± 8%
CockroachDBkv95/nodes=1-8	972 ± 3%
CockroachDBkv0/nodes=3-8	12.8k ± 6%
CockroachDBkv50/nodes=3-8	7.23k ± 6%
CockroachDBkv95/nodes=3-8	971 ± 5%
[Geomean]	4.48k

	write-ops
CockroachDBkv0/nodes=1-8	764k ± 8%
CockroachDBkv50/nodes=1-8	435k ± 8%
CockroachDBkv95/nodes=1-8	58.3k ± 3%
CockroachDBkv0/nodes=3-8	771k ± 6%
CockroachDBkv50/nodes=3-8	434k ± 6%
CockroachDBkv95/nodes=3-8	58.3k ± 5%
[Geomean]	269k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	244M ±15%
CockroachDBkv95/nodes=1-8	259M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	240M ±17%
CockroachDBkv95/nodes=3-8	259M ± 6%
[Geomean]	250M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	20.8G ±56%
CockroachDBkv95/nodes=1-8	23.8G ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.7G ±70%
CockroachDBkv95/nodes=3-8	16.0G ±109%
[Geomean]	19.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±43%
CockroachDBkv95/nodes=1-8	226M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	165M ±58%
CockroachDBkv95/nodes=3-8	234M ±18%
[Geomean]	185M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	336M ±15%
CockroachDBkv95/nodes=1-8	344M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	357M ±27%
CockroachDBkv95/nodes=3-8	357M ±11%
[Geomean]	348M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.37G ±99%
CockroachDBkv95/nodes=1-8	1.64G ±162%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.85G ±88%
CockroachDBkv95/nodes=3-8	632M ±54%
[Geomean]	1.78G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.24k ± 8%
CockroachDBkv95/nodes=1-8	18.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.22k ± 7%
CockroachDBkv95/nodes=3-8	18.5k ± 4%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	435k ± 8%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	433k ± 7%
CockroachDBkv95/nodes=3-8	1.11M ± 4%
[Geomean]	693k

Go Performance Dashboard