Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

c1352b7df17574e0f7d3ada9514b36ddac993abb

experiment-commit-time

2026-04-08T10:53:59Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-09T11:46:13.744519319Z

shortname

sweet_cockroachdb

upload

20260409.36

upload-file

results

upload-part

20260409.36/0

upload-time

2026-04-09T17:22:44Z

label

values

toolchain

upload:20260409.36:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.9µs ± 5%
CockroachDBkv50/nodes=1-8	39.5µs ± 2%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	47.0µs ± 4%
CockroachDBkv50/nodes=3-8	40.0µs ± 7%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 2%
CockroachDBkv95/nodes=1-8	2.24GB ±29%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.20GB ±32%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.16GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 4%
CockroachDBkv95/nodes=1-8	3.37GB ±36%
CockroachDBkv0/nodes=3-8	7.23GB ± 4%
CockroachDBkv50/nodes=3-8	6.18GB ± 5%
CockroachDBkv95/nodes=3-8	3.24GB ±34%
[Geomean]	5.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.26GB ± 4%
CockroachDBkv50/nodes=1-8	8.16GB ± 3%
CockroachDBkv95/nodes=1-8	5.28GB ±20%
CockroachDBkv0/nodes=3-8	9.33GB ± 4%
CockroachDBkv50/nodes=3-8	8.14GB ± 3%
CockroachDBkv95/nodes=3-8	5.16GB ±22%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 6%
CockroachDBkv50/nodes=1-8	236M ±12%
CockroachDBkv95/nodes=1-8	17.6M ±97%
CockroachDBkv0/nodes=3-8	232M ± 8%
CockroachDBkv50/nodes=3-8	239M ±11%
CockroachDBkv95/nodes=3-8	16.2M ±121%
[Geomean]	97.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.71G ±44%
CockroachDBkv50/nodes=1-8	16.4G ±51%
CockroachDBkv95/nodes=1-8	1.19G ±114%
CockroachDBkv0/nodes=3-8	6.78G ±50%
CockroachDBkv50/nodes=3-8	13.4G ±53%
CockroachDBkv95/nodes=3-8	1.02G ±84%
[Geomean]	4.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ±12%
CockroachDBkv50/nodes=1-8	152M ±27%
CockroachDBkv95/nodes=1-8	2.36M ±18%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	161M ±25%
CockroachDBkv95/nodes=3-8	2.36M ±11%
[Geomean]	41.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 9%
CockroachDBkv50/nodes=1-8	366M ±24%
CockroachDBkv95/nodes=1-8	77.4M ±68%
CockroachDBkv0/nodes=3-8	357M ± 8%
CockroachDBkv50/nodes=3-8	383M ±18%
CockroachDBkv95/nodes=3-8	74.9M ±74%
[Geomean]	216M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.78G ±58%
CockroachDBkv50/nodes=1-8	4.13G ±35%
CockroachDBkv95/nodes=1-8	143M ±70%
CockroachDBkv0/nodes=3-8	1.53G ±94%
CockroachDBkv50/nodes=3-8	4.01G ±46%
CockroachDBkv95/nodes=3-8	128M ±70%
[Geomean]	968M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 2%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.3k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 7%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 4%
CockroachDBkv50/nodes=1-8	760k ± 2%
CockroachDBkv95/nodes=1-8	88.7k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 4%
CockroachDBkv50/nodes=3-8	752k ± 7%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±10%
CockroachDBkv95/nodes=1-8	11.7M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±16%
CockroachDBkv95/nodes=3-8	10.6M ±139%
[Geomean]	40.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.9G ±49%
CockroachDBkv95/nodes=1-8	1.21G ±100%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2G ±63%
CockroachDBkv95/nodes=3-8	1.03G ±85%
[Geomean]	4.02G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±50%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.54M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ±17%
CockroachDBkv95/nodes=1-8	57.2M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±11%
CockroachDBkv95/nodes=3-8	55.1M ±90%
[Geomean]	107M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.02G ±124%
CockroachDBkv95/nodes=1-8	117M ±94%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.23G ±118%
CockroachDBkv95/nodes=3-8	103M ±80%
[Geomean]	350M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 7%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	759k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	750k ± 7%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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