Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

9149afe0c73e1debc206b4f3c3e8ed6701aa6a85

experiment-commit-time

2026-08-28T14:58:09Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-28T16:33:55.893311316Z

shortname

sweet_cockroachdb

upload

20260828.80

upload-file

results

upload-part

20260828.80/0

upload-time

2026-08-28T22:13:13Z

label

values

toolchain

upload:20260828.80:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.5µs ± 8%
CockroachDBkv50/nodes=1-8	39.6µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.2µs ± 5%
CockroachDBkv50/nodes=3-8	39.6µs ± 7%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.17GB ± 3%
CockroachDBkv95/nodes=1-8	2.90GB ±22%
CockroachDBkv0/nodes=3-8	5.10GB ± 5%
CockroachDBkv50/nodes=3-8	5.22GB ± 2%
CockroachDBkv95/nodes=3-8	3.09GB ±24%
[Geomean]	4.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 5%
CockroachDBkv50/nodes=1-8	6.91GB ± 5%
CockroachDBkv95/nodes=1-8	4.66GB ± 8%
CockroachDBkv0/nodes=3-8	6.71GB ±10%
CockroachDBkv50/nodes=3-8	6.92GB ± 4%
CockroachDBkv95/nodes=3-8	4.67GB ± 9%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.54GB ± 3%
CockroachDBkv50/nodes=1-8	9.05GB ± 4%
CockroachDBkv95/nodes=1-8	6.60GB ± 5%
CockroachDBkv0/nodes=3-8	8.66GB ± 8%
CockroachDBkv50/nodes=3-8	9.05GB ± 3%
CockroachDBkv95/nodes=3-8	6.63GB ± 7%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 8%
CockroachDBkv50/nodes=1-8	241M ±12%
CockroachDBkv95/nodes=1-8	37.7M ±76%
CockroachDBkv0/nodes=3-8	216M ± 5%
CockroachDBkv50/nodes=3-8	243M ± 8%
CockroachDBkv95/nodes=3-8	38.1M ±62%
[Geomean]	125M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.50G ±85%
CockroachDBkv50/nodes=1-8	12.4G ±90%
CockroachDBkv95/nodes=1-8	1.30G ±50%
CockroachDBkv0/nodes=3-8	5.63G ±48%
CockroachDBkv50/nodes=3-8	13.5G ±75%
CockroachDBkv95/nodes=3-8	1.52G ±41%
[Geomean]	4.66G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	178M ±20%
CockroachDBkv95/nodes=1-8	3.12M ±12%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	164M ±34%
CockroachDBkv95/nodes=3-8	3.40M ±47%
[Geomean]	47.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	330M ± 8%
CockroachDBkv50/nodes=1-8	383M ±12%
CockroachDBkv95/nodes=1-8	145M ±33%
CockroachDBkv0/nodes=3-8	327M ± 8%
CockroachDBkv50/nodes=3-8	385M ±13%
CockroachDBkv95/nodes=3-8	143M ±41%
[Geomean]	263M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.29G ±87%
CockroachDBkv50/nodes=1-8	3.42G ±49%
CockroachDBkv95/nodes=1-8	230M ±24%
CockroachDBkv0/nodes=3-8	1.62G ±49%
CockroachDBkv50/nodes=3-8	3.36G ±52%
CockroachDBkv95/nodes=3-8	212M ±35%
[Geomean]	1.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 8%
CockroachDBkv50/nodes=1-8	12.6k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	22.5k ± 8%
CockroachDBkv50/nodes=3-8	12.6k ± 6%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 8%
CockroachDBkv50/nodes=1-8	758k ± 5%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.35M ± 8%
CockroachDBkv50/nodes=3-8	759k ± 6%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±17%
CockroachDBkv95/nodes=1-8	28.6M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±19%
CockroachDBkv95/nodes=3-8	28.5M ±64%
[Geomean]	63.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0G ±70%
CockroachDBkv95/nodes=1-8	1.34G ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±94%
CockroachDBkv95/nodes=3-8	1.62G ±40%
[Geomean]	4.31G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	112M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.7M ±62%
CockroachDBkv95/nodes=3-8	306k ±31%
[Geomean]	5.64M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±12%
CockroachDBkv95/nodes=1-8	125M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±12%
CockroachDBkv95/nodes=3-8	121M ±46%
[Geomean]	161M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	567M ±137%
CockroachDBkv95/nodes=1-8	200M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	940M ±129%
CockroachDBkv95/nodes=3-8	185M ±18%
[Geomean]	374M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 6%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	757k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	758k ± 6%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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