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

cd46a98014a0d5a9ee501a186fddb21d99de2dc9

experiment-commit-time

2026-10-19T16:29:31Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-19T16:36:25.783401509Z

shortname

sweet_cockroachdb

upload

20261019.63

upload-file

results

upload-part

20261019.63/0

upload-time

2026-10-19T21:49:51Z

label

values

toolchain

upload:20261019.63:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.8µs ± 6%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 2%
CockroachDBkv0/nodes=3-36	35.5µs ± 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	4.12GB ± 4%
CockroachDBkv50/nodes=1-36	3.93GB ± 4%
CockroachDBkv95/nodes=1-36	2.40GB ±31%
CockroachDBkv0/nodes=3-36	4.13GB ± 4%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.39GB ±31%
[Geomean]	3.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 3%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	3.21GB ±32%
CockroachDBkv0/nodes=3-36	5.41GB ± 3%
CockroachDBkv50/nodes=3-36	5.21GB ± 2%
CockroachDBkv95/nodes=3-36	3.19GB ±33%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 4%
CockroachDBkv50/nodes=1-36	8.25GB ± 5%
CockroachDBkv95/nodes=1-36	5.96GB ±12%
CockroachDBkv0/nodes=3-36	9.02GB ± 4%
CockroachDBkv50/nodes=3-36	8.16GB ± 6%
CockroachDBkv95/nodes=3-36	5.96GB ±13%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.1M ±56%
CockroachDBkv50/nodes=1-36	4.11M ±59%
CockroachDBkv95/nodes=1-36	4.59M ±46%
CockroachDBkv0/nodes=3-36	32.7M ±101%
CockroachDBkv50/nodes=3-36	4.31M ±44%
CockroachDBkv95/nodes=3-36	4.83M ±49%
[Geomean]	8.76M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.36G ±48%
CockroachDBkv50/nodes=1-36	928M ±97%
CockroachDBkv95/nodes=1-36	649M ±148%
CockroachDBkv0/nodes=3-36	4.27G ±38%
CockroachDBkv50/nodes=3-36	983M ±50%
CockroachDBkv95/nodes=3-36	658M ±98%
[Geomean]	1.39G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.93M ± 7%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.53M ± 3%
CockroachDBkv0/nodes=3-36	1.99M ±11%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.53M ± 5%
[Geomean]	1.91M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	166M ±97%
CockroachDBkv50/nodes=1-36	3.63M ± 7%
CockroachDBkv95/nodes=1-36	4.07M ±23%
CockroachDBkv0/nodes=3-36	146M ±96%
CockroachDBkv50/nodes=3-36	3.62M ±13%
CockroachDBkv95/nodes=3-36	4.11M ±22%
[Geomean]	13.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ±17%
CockroachDBkv50/nodes=1-36	6.44M ±18%
CockroachDBkv95/nodes=1-36	19.1M ±196%
CockroachDBkv0/nodes=3-36	237M ± 6%
CockroachDBkv50/nodes=3-36	6.48M ±25%
CockroachDBkv95/nodes=3-36	26.7M ±214%
[Geomean]	32.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 6%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 2%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 6%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 5%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.3k ± 2%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.38M ±87%
CockroachDBkv95/nodes=1-36	2.15M ±147%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.48M ±49%
CockroachDBkv95/nodes=3-36	2.06M ±99%
[Geomean]	2.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	872M ±98%
CockroachDBkv95/nodes=1-36	640M ±152%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	933M ±46%
CockroachDBkv95/nodes=3-36	639M ±98%
[Geomean]	759M

	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	1.98M ±269%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	753k ±139%
[Geomean]	856k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 2%
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 ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 2%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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