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

e2731651db5939cf3bc5f05b4586f3f9c8bf2a8d

experiment-commit-time

2026-10-16T18:56:30Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-16T19:09:36.856516615Z

shortname

sweet_cockroachdb

upload

20261017.2

upload-file

results

upload-part

20261017.2/0

upload-time

2026-10-17T00:25:08Z

label

values

toolchain

upload:20261017.2:

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	35.7µs ± 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	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.91GB ± 2%
CockroachDBkv95/nodes=1-36	2.67GB ± 7%
CockroachDBkv0/nodes=3-36	4.11GB ± 4%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.43GB ±31%
[Geomean]	3.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 3%
CockroachDBkv50/nodes=1-36	5.17GB ± 1%
CockroachDBkv95/nodes=1-36	3.64GB ± 5%
CockroachDBkv0/nodes=3-36	5.37GB ± 3%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.29GB ±33%
[Geomean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 4%
CockroachDBkv50/nodes=1-36	8.13GB ± 6%
CockroachDBkv95/nodes=1-36	6.12GB ±15%
CockroachDBkv0/nodes=3-36	8.98GB ± 3%
CockroachDBkv50/nodes=3-36	8.12GB ± 8%
CockroachDBkv95/nodes=3-36	6.08GB ±14%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.6M ±70%
CockroachDBkv50/nodes=1-36	4.06M ±58%
CockroachDBkv95/nodes=1-36	4.99M ±60%
CockroachDBkv0/nodes=3-36	33.2M ±52%
CockroachDBkv50/nodes=3-36	4.09M ±56%
CockroachDBkv95/nodes=3-36	5.07M ±52%
[Geomean]	8.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.22G ±46%
CockroachDBkv50/nodes=1-36	953M ±97%
CockroachDBkv95/nodes=1-36	740M ±127%
CockroachDBkv0/nodes=3-36	4.42G ±46%
CockroachDBkv50/nodes=3-36	931M ±91%
CockroachDBkv95/nodes=3-36	723M ±97%
[Geomean]	1.44G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.80M ± 0%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.44M ± 6%
CockroachDBkv0/nodes=3-36	1.82M ±15%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.45M ± 6%
[Geomean]	1.84M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	124M ±96%
CockroachDBkv50/nodes=1-36	3.33M ±14%
CockroachDBkv95/nodes=1-36	3.81M ±24%
CockroachDBkv0/nodes=3-36	159M ±97%
CockroachDBkv50/nodes=3-36	3.52M ±19%
CockroachDBkv95/nodes=3-36	4.04M ±29%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ±10%
CockroachDBkv50/nodes=1-36	5.87M ±38%
CockroachDBkv95/nodes=1-36	22.7M ±214%
CockroachDBkv0/nodes=3-36	243M ±10%
CockroachDBkv50/nodes=3-36	6.70M ±72%
CockroachDBkv95/nodes=3-36	19.6M ±189%
[Geomean]	31.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 4%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.1k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.2k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.47M ±98%
CockroachDBkv95/nodes=1-36	2.32M ±94%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.43M ±88%
CockroachDBkv95/nodes=3-36	2.41M ±92%
[Geomean]	2.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	913M ±98%
CockroachDBkv95/nodes=1-36	724M ±132%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893M ±91%
CockroachDBkv95/nodes=3-36	710M ±98%
[Geomean]	804M

	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	600k ± 0%
CockroachDBkv95/nodes=1-36	763k ±84%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.03M ±182%
[Geomean]	729k

	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	28.2k ± 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	890k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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