Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6c083034f82ddb2a91d3fbe0f96e39f1ecd194d8

experiment-commit-time

2026-03-06T18:42:12Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-08T03:48:18.607958513Z

shortname

sweet_cockroachdb

upload

20260308.19

upload-file

results

upload-part

20260308.19/0

upload-time

2026-03-08T09:19:08Z

label

values

toolchain

upload:20260308.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 3%
CockroachDBkv50/nodes=1-8	38.3µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 0%
CockroachDBkv0/nodes=3-8	45.3µs ± 3%
CockroachDBkv50/nodes=3-8	38.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.47GB ±32%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.23GB ±28%
[Geo mean]	3.81GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 8%
CockroachDBkv50/nodes=1-8	6.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.73GB ± 7%
CockroachDBkv0/nodes=3-8	7.32GB ± 7%
CockroachDBkv50/nodes=3-8	6.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.10GB ±33%
[Geo mean]	5.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.40GB ± 7%
CockroachDBkv50/nodes=1-8	8.15GB ± 3%
CockroachDBkv95/nodes=1-8	5.51GB ± 4%
CockroachDBkv0/nodes=3-8	9.41GB ± 6%
CockroachDBkv50/nodes=3-8	8.15GB ± 3%
CockroachDBkv95/nodes=3-8	5.09GB ±21%
[Geo mean]	7.41GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 4%
CockroachDBkv50/nodes=1-8	226M ± 7%
CockroachDBkv95/nodes=1-8	19.8M ±63%
CockroachDBkv0/nodes=3-8	219M ± 5%
CockroachDBkv50/nodes=3-8	227M ±10%
CockroachDBkv95/nodes=3-8	14.2M ±66%
[Geo mean]	94.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.87G ±56%
CockroachDBkv50/nodes=1-8	12.1G ±60%
CockroachDBkv95/nodes=1-8	1.64G ±31%
CockroachDBkv0/nodes=3-8	6.93G ±63%
CockroachDBkv50/nodes=3-8	14.5G ±61%
CockroachDBkv95/nodes=3-8	969M ±87%
[Geo mean]	4.74G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	158M ±26%
CockroachDBkv95/nodes=1-8	2.94M ± 5%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	154M ±32%
CockroachDBkv95/nodes=3-8	2.88M ± 4%
[Geo mean]	44.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	375M ±11%
CockroachDBkv95/nodes=1-8	80.6M ±56%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	369M ±14%
CockroachDBkv95/nodes=3-8	66.3M ±58%
[Geo mean]	209M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±82%
CockroachDBkv50/nodes=1-8	3.39G ±58%
CockroachDBkv95/nodes=1-8	159M ±11%
CockroachDBkv0/nodes=3-8	1.41G ±63%
CockroachDBkv50/nodes=3-8	3.54G ±43%
CockroachDBkv95/nodes=3-8	114M ±48%
[Geo mean]	868M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 3%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.54k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	784k ± 3%
CockroachDBkv95/nodes=1-8	88.9k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	782k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geo mean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±13%
CockroachDBkv95/nodes=1-8	13.8M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±14%
CockroachDBkv95/nodes=3-8	8.55M ±92%
[Geo mean]	38.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8G ±68%
CockroachDBkv95/nodes=1-8	1.63G ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±60%
CockroachDBkv95/nodes=3-8	981M ±89%
[Geo mean]	4.06G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.8M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.3M ±62%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.30M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±10%
CockroachDBkv95/nodes=1-8	57.9M ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	194M ±13%
CockroachDBkv95/nodes=3-8	45.6M ±93%
[Geo mean]	100M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.17G ±140%
CockroachDBkv95/nodes=1-8	130M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.19G ±148%
CockroachDBkv95/nodes=3-8	86.5M ±65%
[Geo mean]	354M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	783k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	781k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.15M

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