Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

ba2e53f83db45d7517cb9e7f3eff8eb5628b34af

experiment-commit-time

2026-10-20T00:32:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T03:09:12.384699538Z

shortname

sweet_cockroachdb

upload

20261020.47

upload-file

results

upload-part

20261020.47/0

upload-time

2026-10-20T08:21:46Z

label

values

toolchain

upload:20261020.47:

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 ± 0%
CockroachDBkv0/nodes=3-36	35.3µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 4%
CockroachDBkv50/nodes=1-36	3.90GB ± 4%
CockroachDBkv95/nodes=1-36	2.63GB ± 4%
CockroachDBkv0/nodes=3-36	4.07GB ± 4%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.67GB ± 6%
[Geomean]	3.48GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.38GB ± 3%
CockroachDBkv50/nodes=1-36	5.16GB ± 2%
CockroachDBkv95/nodes=1-36	3.65GB ± 4%
CockroachDBkv0/nodes=3-36	5.41GB ± 5%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.65GB ± 5%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 2%
CockroachDBkv50/nodes=1-36	8.09GB ± 8%
CockroachDBkv95/nodes=1-36	6.29GB ± 6%
CockroachDBkv0/nodes=3-36	9.01GB ± 5%
CockroachDBkv50/nodes=3-36	8.08GB ± 8%
CockroachDBkv95/nodes=3-36	6.15GB ±15%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.9M ±81%
CockroachDBkv50/nodes=1-36	3.83M ±70%
CockroachDBkv95/nodes=1-36	4.63M ± 5%
CockroachDBkv0/nodes=3-36	27.4M ±74%
CockroachDBkv50/nodes=3-36	3.90M ±41%
CockroachDBkv95/nodes=3-36	5.12M ±64%
[Geomean]	8.04M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.32G ±37%
CockroachDBkv50/nodes=1-36	914M ±98%
CockroachDBkv95/nodes=1-36	807M ±41%
CockroachDBkv0/nodes=3-36	4.28G ±32%
CockroachDBkv50/nodes=3-36	963M ±60%
CockroachDBkv95/nodes=3-36	818M ±99%
[Geomean]	1.49G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.57M ±11%
CockroachDBkv50/nodes=1-36	1.25M ±12%
CockroachDBkv95/nodes=1-36	2.25M ± 7%
CockroachDBkv0/nodes=3-36	1.57M ±11%
CockroachDBkv50/nodes=3-36	1.27M ± 6%
CockroachDBkv95/nodes=3-36	2.25M ± 7%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	118M ±106%
CockroachDBkv50/nodes=1-36	3.06M ±11%
CockroachDBkv95/nodes=1-36	3.44M ± 4%
CockroachDBkv0/nodes=3-36	111M ±119%
CockroachDBkv50/nodes=3-36	3.02M ± 3%
CockroachDBkv95/nodes=3-36	3.46M ±18%
[Geomean]	10.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	5.09M ±33%
CockroachDBkv95/nodes=1-36	13.0M ±175%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	5.25M ±20%
CockroachDBkv95/nodes=3-36	20.5M ±135%
[Geomean]	27.3M

	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 ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 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 ± 4%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.36M ±87%
CockroachDBkv95/nodes=1-36	2.40M ±13%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.52M ±59%
CockroachDBkv95/nodes=3-36	2.79M ±93%
[Geomean]	2.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	873M ±98%
CockroachDBkv95/nodes=1-36	803M ±42%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	915M ±61%
CockroachDBkv95/nodes=3-36	812M ±99%
[Geomean]	850M

	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	1.83M ±289%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.66M ±235%
[Geomean]	1.15M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 0%
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	891k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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