Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

9def4acb06bf9167441caa8af37e27b3cdbf8cf0

experiment-commit-time

2026-03-19T01:08:22Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-19T16:58:27.377208372Z

shortname

sweet_cockroachdb

upload

20260319.50

upload-file

results

upload-part

20260319.50/0

upload-time

2026-03-19T22:32:54Z

label

values

toolchain

upload:20260319.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.8µs ± 3%
CockroachDBkv50/nodes=1-8	40.3µs ± 2%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	46.6µs ± 4%
CockroachDBkv50/nodes=3-8	40.0µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 4%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	2.34GB ±29%
CockroachDBkv0/nodes=3-8	5.10GB ± 4%
CockroachDBkv50/nodes=3-8	4.59GB ± 2%
CockroachDBkv95/nodes=3-8	2.06GB ±39%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 6%
CockroachDBkv50/nodes=1-8	6.25GB ± 7%
CockroachDBkv95/nodes=1-8	3.32GB ±35%
CockroachDBkv0/nodes=3-8	7.27GB ± 7%
CockroachDBkv50/nodes=3-8	6.16GB ± 3%
CockroachDBkv95/nodes=3-8	3.04GB ±30%
[Geomean]	5.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.35GB ± 6%
CockroachDBkv50/nodes=1-8	8.21GB ± 5%
CockroachDBkv95/nodes=1-8	5.19GB ±21%
CockroachDBkv0/nodes=3-8	9.40GB ± 6%
CockroachDBkv50/nodes=3-8	8.12GB ± 3%
CockroachDBkv95/nodes=3-8	4.97GB ±18%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 4%
CockroachDBkv50/nodes=1-8	245M ± 9%
CockroachDBkv95/nodes=1-8	19.7M ±64%
CockroachDBkv0/nodes=3-8	228M ± 6%
CockroachDBkv50/nodes=3-8	242M ±10%
CockroachDBkv95/nodes=3-8	14.8M ±121%
[Geomean]	98.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.56G ±55%
CockroachDBkv50/nodes=1-8	13.6G ±42%
CockroachDBkv95/nodes=1-8	1.13G ±101%
CockroachDBkv0/nodes=3-8	6.90G ±71%
CockroachDBkv50/nodes=3-8	13.9G ±55%
CockroachDBkv95/nodes=3-8	879M ±129%
[Geomean]	4.52G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 7%
CockroachDBkv50/nodes=1-8	169M ±21%
CockroachDBkv95/nodes=1-8	2.74M ± 9%
CockroachDBkv0/nodes=3-8	197M ± 7%
CockroachDBkv50/nodes=3-8	166M ±14%
CockroachDBkv95/nodes=3-8	2.69M ± 8%
[Geomean]	44.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 3%
CockroachDBkv50/nodes=1-8	386M ±13%
CockroachDBkv95/nodes=1-8	87.2M ±54%
CockroachDBkv0/nodes=3-8	356M ± 4%
CockroachDBkv50/nodes=3-8	383M ±12%
CockroachDBkv95/nodes=3-8	69.3M ±88%
[Geomean]	219M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.53G ±63%
CockroachDBkv50/nodes=1-8	4.45G ±19%
CockroachDBkv95/nodes=1-8	143M ±77%
CockroachDBkv0/nodes=3-8	1.63G ±73%
CockroachDBkv50/nodes=3-8	4.13G ±32%
CockroachDBkv95/nodes=3-8	115M ±75%
[Geomean]	953M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 3%
CockroachDBkv50/nodes=1-8	12.4k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 3%
CockroachDBkv50/nodes=1-8	746k ± 2%
CockroachDBkv95/nodes=1-8	89.1k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	752k ± 2%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±18%
CockroachDBkv95/nodes=1-8	13.1M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±15%
CockroachDBkv95/nodes=3-8	9.17M ±159%
[Geomean]	39.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.3G ±50%
CockroachDBkv95/nodes=1-8	1.15G ±98%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±67%
CockroachDBkv95/nodes=3-8	907M ±115%
[Geomean]	3.77G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±58%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±46%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.53M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±14%
CockroachDBkv95/nodes=1-8	65.8M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ± 9%
CockroachDBkv95/nodes=3-8	48.4M ±125%
[Geomean]	108M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	957M ±138%
CockroachDBkv95/nodes=1-8	114M ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	824M ±144%
CockroachDBkv95/nodes=3-8	90.4M ±95%
[Geomean]	300M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 2%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 2%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	743k ± 2%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	751k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.13M

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