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

451455eef7a02121f27217ead4db2a9b3afae3ac

experiment-commit-time

2026-11-08T04:23:03Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-08T06:17:12.999071492Z

shortname

sweet_cockroachdb

upload

20261108.38

upload-file

results

upload-part

20261108.38/0

upload-time

2026-11-08T11:32:30Z

label

values

toolchain

upload:20261108.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 4%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.6µs ± 6%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.90GB ± 2%
CockroachDBkv95/nodes=1-36	2.44GB ±32%
CockroachDBkv0/nodes=3-36	4.10GB ± 5%
CockroachDBkv50/nodes=3-36	3.91GB ± 2%
CockroachDBkv95/nodes=3-36	2.36GB ±30%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.37GB ± 4%
CockroachDBkv50/nodes=1-36	5.15GB ± 2%
CockroachDBkv95/nodes=1-36	3.24GB ±34%
CockroachDBkv0/nodes=3-36	5.41GB ± 4%
CockroachDBkv50/nodes=3-36	5.18GB ± 2%
CockroachDBkv95/nodes=3-36	3.11GB ±31%
[Geomean]	4.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.97GB ± 3%
CockroachDBkv50/nodes=1-36	7.96GB ± 2%
CockroachDBkv95/nodes=1-36	5.91GB ±13%
CockroachDBkv0/nodes=3-36	8.97GB ± 2%
CockroachDBkv50/nodes=3-36	8.13GB ± 7%
CockroachDBkv95/nodes=3-36	5.85GB ±12%
[Geomean]	7.51GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.9M ±64%
CockroachDBkv50/nodes=1-36	3.88M ±50%
CockroachDBkv95/nodes=1-36	4.57M ±50%
CockroachDBkv0/nodes=3-36	32.4M ±81%
CockroachDBkv50/nodes=3-36	3.96M ±62%
CockroachDBkv95/nodes=3-36	4.50M ±62%
[Geomean]	8.20M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.29G ±47%
CockroachDBkv50/nodes=1-36	917M ±54%
CockroachDBkv95/nodes=1-36	680M ±98%
CockroachDBkv0/nodes=3-36	4.31G ±47%
CockroachDBkv50/nodes=3-36	935M ±39%
CockroachDBkv95/nodes=3-36	643M ±140%
[Geomean]	1.38G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.69M ±12%
CockroachDBkv50/nodes=1-36	1.32M ± 6%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.68M ±13%
CockroachDBkv50/nodes=3-36	1.34M ± 4%
CockroachDBkv95/nodes=3-36	2.33M ± 7%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	128M ±97%
CockroachDBkv50/nodes=1-36	3.23M ± 8%
CockroachDBkv95/nodes=1-36	3.62M ± 6%
CockroachDBkv0/nodes=3-36	205M ±22%
CockroachDBkv50/nodes=3-36	3.20M ± 9%
CockroachDBkv95/nodes=3-36	3.65M ±12%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ± 8%
CockroachDBkv50/nodes=1-36	5.54M ±19%
CockroachDBkv95/nodes=1-36	13.3M ±199%
CockroachDBkv0/nodes=3-36	238M ± 9%
CockroachDBkv50/nodes=3-36	5.32M ±15%
CockroachDBkv95/nodes=3-36	16.5M ±268%
[Geomean]	26.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.1k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.54k

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

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.37M ±56%
CockroachDBkv95/nodes=1-36	2.19M ±91%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.39M ±42%
CockroachDBkv95/nodes=3-36	2.03M ±132%
[Geomean]	2.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	867M ±62%
CockroachDBkv95/nodes=1-36	671M ±99%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	896M ±40%
CockroachDBkv95/nodes=3-36	630M ±145%
[Geomean]	757M

	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	1.78M ±226%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.18M ±231%
[Geomean]	932k

	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	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.5k

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

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