Performance Result Comparison

label

common value

baseline-commit

eaf3bc799a221cc375f188e8699c9330c1caf40a

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

c5a3cf6e0888510922b04e978f4e30221b70aaaf

experiment-commit-time

2026-02-04T23:16:43Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-05T01:10:41.33701388Z

shortname

sweet_cockroachdb

upload

20260205.16

upload-file

results

upload-part

20260205.16/0

upload-time

2026-02-05T06:40:48Z

label

values

toolchain

upload:20260205.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 4%
CockroachDBkv50/nodes=1-8	39.1µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.9µs ± 4%
CockroachDBkv50/nodes=3-8	39.1µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 2%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	1.81GB ±27%
CockroachDBkv0/nodes=3-8	5.13GB ± 4%
CockroachDBkv50/nodes=3-8	4.59GB ± 2%
CockroachDBkv95/nodes=3-8	2.10GB ±35%
[Geo mean]	3.58GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.37GB ± 8%
CockroachDBkv50/nodes=1-8	6.26GB ± 4%
CockroachDBkv95/nodes=1-8	2.89GB ±40%
CockroachDBkv0/nodes=3-8	7.37GB ± 6%
CockroachDBkv50/nodes=3-8	6.18GB ± 4%
CockroachDBkv95/nodes=3-8	2.95GB ±31%
[Geo mean]	5.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.37GB ± 7%
CockroachDBkv50/nodes=1-8	8.16GB ± 4%
CockroachDBkv95/nodes=1-8	4.91GB ±18%
CockroachDBkv0/nodes=3-8	9.44GB ± 5%
CockroachDBkv50/nodes=3-8	8.15GB ± 3%
CockroachDBkv95/nodes=3-8	4.93GB ±20%
[Geo mean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 4%
CockroachDBkv50/nodes=1-8	234M ±10%
CockroachDBkv95/nodes=1-8	13.4M ±166%
CockroachDBkv0/nodes=3-8	222M ± 4%
CockroachDBkv50/nodes=3-8	237M ±10%
CockroachDBkv95/nodes=3-8	14.8M ±110%
[Geo mean]	90.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.51G ±32%
CockroachDBkv50/nodes=1-8	13.3G ±53%
CockroachDBkv95/nodes=1-8	816M ±196%
CockroachDBkv0/nodes=3-8	5.72G ±36%
CockroachDBkv50/nodes=3-8	11.3G ±62%
CockroachDBkv95/nodes=3-8	804M ±117%
[Geo mean]	3.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 3%
CockroachDBkv50/nodes=1-8	160M ±27%
CockroachDBkv95/nodes=1-8	2.87M ± 2%
CockroachDBkv0/nodes=3-8	189M ± 6%
CockroachDBkv50/nodes=3-8	177M ±14%
CockroachDBkv95/nodes=3-8	2.92M ± 6%
[Geo mean]	45.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 6%
CockroachDBkv50/nodes=1-8	376M ±15%
CockroachDBkv95/nodes=1-8	62.3M ±95%
CockroachDBkv0/nodes=3-8	350M ± 4%
CockroachDBkv50/nodes=3-8	383M ±14%
CockroachDBkv95/nodes=3-8	69.8M ±80%
[Geo mean]	206M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±42%
CockroachDBkv50/nodes=1-8	3.82G ±40%
CockroachDBkv95/nodes=1-8	104M ±70%
CockroachDBkv0/nodes=3-8	1.70G ±82%
CockroachDBkv50/nodes=3-8	3.50G ±30%
CockroachDBkv95/nodes=3-8	115M ±74%
[Geo mean]	848M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.46k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	768k ± 2%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	769k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geo mean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±17%
CockroachDBkv95/nodes=1-8	7.69M ±201%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±16%
CockroachDBkv95/nodes=3-8	9.05M ±151%
[Geo mean]	33.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±58%
CockroachDBkv95/nodes=1-8	816M ±179%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±64%
CockroachDBkv95/nodes=3-8	793M ±120%
[Geo mean]	3.06G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.4M ±46%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±45%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.53M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ± 5%
CockroachDBkv95/nodes=1-8	41.8M ±131%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±10%
CockroachDBkv95/nodes=3-8	48.8M ±115%
[Geo mean]	96.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.10G ±143%
CockroachDBkv95/nodes=1-8	81.4M ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	570M ±112%
CockroachDBkv95/nodes=3-8	88.0M ±100%
[Geo mean]	259M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	766k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	768k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.14M

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