Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

8494d25c4cc090a84d82d88a9ddbed21e0c32c8c

experiment-commit-time

2026-05-20T03:54:25Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-20T07:56:03.69232698Z

shortname

sweet_cockroachdb

upload

20260520.105

upload-file

results

upload-part

20260520.105/0

upload-time

2026-05-20T13:27:35Z

label

values

toolchain

upload:20260520.105:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 5%
CockroachDBkv50/nodes=1-8	38.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.0µs ± 2%
CockroachDBkv50/nodes=3-8	38.1µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 2%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	2.10GB ±33%
CockroachDBkv0/nodes=3-8	5.18GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.23GB ±26%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.38GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 6%
CockroachDBkv95/nodes=1-8	2.94GB ±29%
CockroachDBkv0/nodes=3-8	7.44GB ± 7%
CockroachDBkv50/nodes=3-8	6.16GB ± 4%
CockroachDBkv95/nodes=3-8	3.05GB ±30%
[Geomean]	5.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.47GB ± 5%
CockroachDBkv50/nodes=1-8	8.20GB ± 4%
CockroachDBkv95/nodes=1-8	5.03GB ±12%
CockroachDBkv0/nodes=3-8	9.52GB ± 4%
CockroachDBkv50/nodes=3-8	8.19GB ± 3%
CockroachDBkv95/nodes=3-8	4.99GB ±19%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 6%
CockroachDBkv50/nodes=1-8	227M ± 8%
CockroachDBkv95/nodes=1-8	12.2M ±94%
CockroachDBkv0/nodes=3-8	216M ± 4%
CockroachDBkv50/nodes=3-8	225M ±12%
CockroachDBkv95/nodes=3-8	14.4M ±67%
[Geomean]	86.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.71G ±20%
CockroachDBkv50/nodes=1-8	12.7G ±70%
CockroachDBkv95/nodes=1-8	767M ±127%
CockroachDBkv0/nodes=3-8	5.78G ±30%
CockroachDBkv50/nodes=3-8	10.4G ±85%
CockroachDBkv95/nodes=3-8	1.11G ±214%
[Geomean]	3.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	172M ±22%
CockroachDBkv95/nodes=1-8	3.04M ± 4%
CockroachDBkv0/nodes=3-8	186M ± 3%
CockroachDBkv50/nodes=3-8	172M ±17%
CockroachDBkv95/nodes=3-8	3.03M ± 4%
[Geomean]	46.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	370M ±14%
CockroachDBkv95/nodes=1-8	58.1M ±73%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	367M ±18%
CockroachDBkv95/nodes=3-8	64.3M ±57%
[Geomean]	196M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±53%
CockroachDBkv50/nodes=1-8	3.01G ±60%
CockroachDBkv95/nodes=1-8	103M ±71%
CockroachDBkv0/nodes=3-8	1.47G ±46%
CockroachDBkv50/nodes=3-8	3.09G ±48%
CockroachDBkv95/nodes=3-8	114M ±61%
[Geomean]	782M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 2%
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.56k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	786k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 2%
CockroachDBkv50/nodes=3-8	787k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±13%
CockroachDBkv95/nodes=1-8	6.62M ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±10%
CockroachDBkv95/nodes=3-8	8.20M ±78%
[Geomean]	31.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.1G ±54%
CockroachDBkv95/nodes=1-8	752M ±123%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.2G ±64%
CockroachDBkv95/nodes=3-8	1.11G ±227%
[Geomean]	3.12G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±35%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±22%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.74M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	194M ± 9%
CockroachDBkv95/nodes=1-8	36.7M ±117%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ± 8%
CockroachDBkv95/nodes=3-8	42.3M ±79%
[Geomean]	88.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	611M ±174%
CockroachDBkv95/nodes=1-8	72.3M ±97%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	623M ±202%
CockroachDBkv95/nodes=3-8	84.0M ±70%
[Geomean]	219M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	785k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	786k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.15M

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