Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

fda3a33c700cc28cdac4e170ea84498b09d59a66

experiment-commit-time

2026-11-11T19:50:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T09:02:48.952354692Z

shortname

sweet_cockroachdb

upload

20261112.157

upload-file

results

upload-part

20261112.157/0

upload-time

2026-11-12T14:15:09Z

label

values

toolchain

upload:20261112.157:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.7µs ± 7%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.6µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.31GB ± 8%
CockroachDBkv50/nodes=1-36	4.06GB ± 7%
CockroachDBkv95/nodes=1-36	2.46GB ±33%
CockroachDBkv0/nodes=3-36	4.29GB ± 6%
CockroachDBkv50/nodes=3-36	4.07GB ± 8%
CockroachDBkv95/nodes=3-36	2.42GB ±33%
[Geomean]	3.49GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.87GB ±13%
CockroachDBkv50/nodes=1-36	5.41GB ± 7%
CockroachDBkv95/nodes=1-36	3.23GB ±34%
CockroachDBkv0/nodes=3-36	5.86GB ±10%
CockroachDBkv50/nodes=3-36	5.46GB ± 7%
CockroachDBkv95/nodes=3-36	3.19GB ±33%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 3%
CockroachDBkv50/nodes=1-36	8.33GB ± 5%
CockroachDBkv95/nodes=1-36	5.91GB ±12%
CockroachDBkv0/nodes=3-36	9.18GB ± 5%
CockroachDBkv50/nodes=3-36	8.46GB ±14%
CockroachDBkv95/nodes=3-36	5.90GB ±12%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.7M ±104%
CockroachDBkv50/nodes=1-36	6.14M ±53%
CockroachDBkv95/nodes=1-36	5.58M ±54%
CockroachDBkv0/nodes=3-36	33.7M ±53%
CockroachDBkv50/nodes=3-36	5.66M ±94%
CockroachDBkv95/nodes=3-36	5.72M ±55%
[Geomean]	10.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.12G ±50%
CockroachDBkv50/nodes=1-36	901M ±78%
CockroachDBkv95/nodes=1-36	674M ±94%
CockroachDBkv0/nodes=3-36	4.23G ±46%
CockroachDBkv50/nodes=3-36	862M ±92%
CockroachDBkv95/nodes=3-36	670M ±97%
[Geomean]	1.35G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.34M ±28%
CockroachDBkv50/nodes=1-36	1.53M ± 9%
CockroachDBkv95/nodes=1-36	2.85M ± 5%
CockroachDBkv0/nodes=3-36	2.31M ±22%
CockroachDBkv50/nodes=3-36	1.52M ± 8%
CockroachDBkv95/nodes=3-36	2.88M ± 4%
[Geomean]	2.17M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	165M ±95%
CockroachDBkv50/nodes=1-36	10.3M ±124%
CockroachDBkv95/nodes=1-36	6.75M ±56%
CockroachDBkv0/nodes=3-36	154M ±96%
CockroachDBkv50/nodes=3-36	11.5M ±211%
CockroachDBkv95/nodes=3-36	7.63M ±93%
[Geomean]	23.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	253M ±27%
CockroachDBkv50/nodes=1-36	78.1M ±93%
CockroachDBkv95/nodes=1-36	27.6M ±121%
CockroachDBkv0/nodes=3-36	250M ±14%
CockroachDBkv50/nodes=3-36	62.9M ±287%
CockroachDBkv95/nodes=3-36	34.5M ±179%
[Geomean]	81.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.0k ± 6%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.1k ± 4%
CockroachDBkv50/nodes=3-36	14.9k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 2%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 6%
CockroachDBkv50/nodes=1-36	892k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 4%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.2k ± 2%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.45M ±116%
CockroachDBkv95/nodes=1-36	2.14M ±91%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.10M ±90%
CockroachDBkv95/nodes=3-36	2.19M ±91%
[Geomean]	2.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	853M ±80%
CockroachDBkv95/nodes=1-36	663M ±95%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	815M ±93%
CockroachDBkv95/nodes=3-36	661M ±98%
[Geomean]	743M

	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	460k ±13%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	460k ±13%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	371k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	658k ±22%
CockroachDBkv95/nodes=1-36	942k ±176%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	658k ± 9%
CockroachDBkv95/nodes=3-36	759k ±190%
[Geomean]	746k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 2%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 2%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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