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

26c87f9ca0642eb8e6aa56be2e8c1c2d49afb747

experiment-commit-time

2026-08-22T01:53:45Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-22T13:19:18.94750355Z

shortname

sweet_cockroachdb

upload

20260822.47

upload-file

results

upload-part

20260822.47/0

upload-time

2026-08-22T18:56:00Z

label

values

toolchain

upload:20260822.47:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.0µs ± 5%
CockroachDBkv50/nodes=1-8	38.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.0µs ± 4%
CockroachDBkv50/nodes=3-8	38.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	2.94GB ±25%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 5%
CockroachDBkv95/nodes=3-8	3.08GB ±23%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.78GB ±10%
CockroachDBkv50/nodes=1-8	6.95GB ± 6%
CockroachDBkv95/nodes=1-8	4.63GB ± 8%
CockroachDBkv0/nodes=3-8	6.71GB ± 7%
CockroachDBkv50/nodes=3-8	6.95GB ± 5%
CockroachDBkv95/nodes=3-8	4.69GB ±10%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.72GB ± 8%
CockroachDBkv50/nodes=1-8	9.05GB ± 3%
CockroachDBkv95/nodes=1-8	6.59GB ± 6%
CockroachDBkv0/nodes=3-8	8.67GB ± 6%
CockroachDBkv50/nodes=3-8	9.07GB ± 3%
CockroachDBkv95/nodes=3-8	6.64GB ± 8%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	209M ± 5%
CockroachDBkv50/nodes=1-8	236M ±11%
CockroachDBkv95/nodes=1-8	30.0M ±64%
CockroachDBkv0/nodes=3-8	211M ± 5%
CockroachDBkv50/nodes=3-8	234M ± 9%
CockroachDBkv95/nodes=3-8	33.8M ±44%
[Geomean]	116M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.36G ±55%
CockroachDBkv50/nodes=1-8	13.4G ±62%
CockroachDBkv95/nodes=1-8	1.25G ±27%
CockroachDBkv0/nodes=3-8	4.83G ±44%
CockroachDBkv50/nodes=3-8	13.4G ±61%
CockroachDBkv95/nodes=3-8	1.49G ±39%
[Geomean]	4.53G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 6%
CockroachDBkv50/nodes=1-8	159M ±34%
CockroachDBkv95/nodes=1-8	2.92M ±16%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	160M ±40%
CockroachDBkv95/nodes=3-8	2.88M ±13%
[Geomean]	44.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	319M ± 0%
CockroachDBkv50/nodes=1-8	365M ±17%
CockroachDBkv95/nodes=1-8	122M ±54%
CockroachDBkv0/nodes=3-8	325M ± 3%
CockroachDBkv50/nodes=3-8	375M ±15%
CockroachDBkv95/nodes=3-8	135M ±32%
[Geomean]	248M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.17G ±54%
CockroachDBkv50/nodes=1-8	3.74G ±61%
CockroachDBkv95/nodes=1-8	211M ±35%
CockroachDBkv0/nodes=3-8	1.30G ±86%
CockroachDBkv50/nodes=3-8	3.41G ±58%
CockroachDBkv95/nodes=3-8	204M ±19%
[Geomean]	971M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.7k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.7k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 4%
CockroachDBkv50/nodes=1-8	773k ± 3%
CockroachDBkv95/nodes=1-8	88.8k ± 2%
CockroachDBkv0/nodes=3-8	1.36M ± 4%
CockroachDBkv50/nodes=3-8	773k ± 3%
CockroachDBkv95/nodes=3-8	88.8k ± 1%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±11%
CockroachDBkv95/nodes=1-8	22.2M ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±15%
CockroachDBkv95/nodes=3-8	25.4M ±47%
[Geomean]	56.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±63%
CockroachDBkv95/nodes=1-8	1.28G ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±69%
CockroachDBkv95/nodes=3-8	1.50G ±43%
[Geomean]	4.44G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.3M ±62%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.6M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.31M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±10%
CockroachDBkv95/nodes=1-8	106M ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±17%
CockroachDBkv95/nodes=3-8	114M ±34%
[Geomean]	148M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	770M ±214%
CockroachDBkv95/nodes=1-8	183M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	927M ±219%
CockroachDBkv95/nodes=3-8	182M ±15%
[Geomean]	393M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	770k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	772k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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