Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

c8e441605e0a0b33e4e616a39ff3b478c663c78f

experiment-commit-time

2026-10-15T16:39:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-15T16:51:18.380619406Z

shortname

sweet_cockroachdb

upload

20261015.80

upload-file

results

upload-part

20261015.80/0

upload-time

2026-10-15T22:08:14Z

label

values

toolchain

upload:20261015.80:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 3%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 6%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.43GB ±32%
CockroachDBkv0/nodes=3-36	4.11GB ± 4%
CockroachDBkv50/nodes=3-36	3.93GB ± 3%
CockroachDBkv95/nodes=3-36	2.69GB ± 7%
[Geomean]	3.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 5%
CockroachDBkv50/nodes=1-36	5.21GB ± 1%
CockroachDBkv95/nodes=1-36	3.26GB ±33%
CockroachDBkv0/nodes=3-36	5.46GB ± 4%
CockroachDBkv50/nodes=3-36	5.21GB ± 1%
CockroachDBkv95/nodes=3-36	3.64GB ± 5%
[Geomean]	4.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 5%
CockroachDBkv50/nodes=1-36	8.20GB ± 8%
CockroachDBkv95/nodes=1-36	6.01GB ±13%
CockroachDBkv0/nodes=3-36	9.07GB ± 5%
CockroachDBkv50/nodes=3-36	8.12GB ± 9%
CockroachDBkv95/nodes=3-36	6.29GB ± 7%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.3M ±72%
CockroachDBkv50/nodes=1-36	4.30M ±30%
CockroachDBkv95/nodes=1-36	4.87M ±52%
CockroachDBkv0/nodes=3-36	28.0M ±59%
CockroachDBkv50/nodes=3-36	3.96M ±55%
CockroachDBkv95/nodes=3-36	5.13M ±51%
[Geomean]	8.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.33G ±36%
CockroachDBkv50/nodes=1-36	976M ±51%
CockroachDBkv95/nodes=1-36	655M ±97%
CockroachDBkv0/nodes=3-36	4.26G ±57%
CockroachDBkv50/nodes=3-36	867M ±96%
CockroachDBkv95/nodes=3-36	763M ±93%
[Geomean]	1.41G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.03M ±18%
CockroachDBkv50/nodes=1-36	1.45M ±11%
CockroachDBkv95/nodes=1-36	2.54M ± 2%
CockroachDBkv0/nodes=3-36	2.01M ±19%
CockroachDBkv50/nodes=3-36	1.43M ± 5%
CockroachDBkv95/nodes=3-36	2.52M ± 3%
[Geomean]	1.95M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	142M ±96%
CockroachDBkv50/nodes=1-36	3.86M ±17%
CockroachDBkv95/nodes=1-36	4.10M ±27%
CockroachDBkv0/nodes=3-36	116M ±102%
CockroachDBkv50/nodes=3-36	3.74M ±20%
CockroachDBkv95/nodes=3-36	4.19M ±24%
[Geomean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 9%
CockroachDBkv50/nodes=1-36	10.1M ±109%
CockroachDBkv95/nodes=1-36	21.9M ±196%
CockroachDBkv0/nodes=3-36	239M ±12%
CockroachDBkv50/nodes=3-36	8.01M ±64%
CockroachDBkv95/nodes=3-36	15.1M ±136%
[Geomean]	34.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.54k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 5%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 3%
CockroachDBkv50/nodes=3-36	892k ± 1%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.46M ±54%
CockroachDBkv95/nodes=1-36	2.09M ±105%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.33M ±87%
CockroachDBkv95/nodes=3-36	2.49M ±92%
[Geomean]	2.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	943M ±57%
CockroachDBkv95/nodes=1-36	642M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	840M ±99%
CockroachDBkv95/nodes=3-36	760M ±94%
[Geomean]	788M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	621k ±13%
CockroachDBkv95/nodes=1-36	656k ±83%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	888k ±215%
[Geomean]	683k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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