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

d8af7eb741df245a289f2b096d85e7417ed0b8b9

experiment-commit-time

2026-09-01T15:49:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-01T15:58:46.369501028Z

shortname

sweet_cockroachdb

upload

20260901.77

upload-file

results

upload-part

20260901.77/0

upload-time

2026-09-01T21:36:16Z

label

values

toolchain

upload:20260901.77:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 4%
CockroachDBkv50/nodes=1-8	41.0µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 5%
CockroachDBkv50/nodes=3-8	41.0µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.26GB ±22%
CockroachDBkv0/nodes=3-8	5.07GB ± 4%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.10GB ±20%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 8%
CockroachDBkv50/nodes=1-8	6.85GB ± 3%
CockroachDBkv95/nodes=1-8	4.79GB ± 6%
CockroachDBkv0/nodes=3-8	6.62GB ± 8%
CockroachDBkv50/nodes=3-8	6.87GB ± 5%
CockroachDBkv95/nodes=3-8	4.74GB ± 6%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 8%
CockroachDBkv50/nodes=1-8	8.95GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 3%
CockroachDBkv0/nodes=3-8	8.58GB ± 6%
CockroachDBkv50/nodes=3-8	9.00GB ± 4%
CockroachDBkv95/nodes=3-8	6.68GB ± 4%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 6%
CockroachDBkv50/nodes=1-8	252M ±11%
CockroachDBkv95/nodes=1-8	60.1M ±41%
CockroachDBkv0/nodes=3-8	226M ± 5%
CockroachDBkv50/nodes=3-8	253M ±10%
CockroachDBkv95/nodes=3-8	53.2M ±45%
[Geomean]	148M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.85G ±50%
CockroachDBkv50/nodes=1-8	13.8G ±40%
CockroachDBkv95/nodes=1-8	1.38G ±55%
CockroachDBkv0/nodes=3-8	4.80G ±68%
CockroachDBkv50/nodes=3-8	14.5G ±43%
CockroachDBkv95/nodes=3-8	1.31G ±26%
[Geomean]	4.51G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 0%
CockroachDBkv50/nodes=1-8	174M ±18%
CockroachDBkv95/nodes=1-8	26.7M ±97%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	165M ±34%
CockroachDBkv95/nodes=3-8	18.1M ±178%
[Geomean]	90.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	394M ±15%
CockroachDBkv95/nodes=1-8	182M ± 8%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	397M ±11%
CockroachDBkv95/nodes=3-8	172M ±32%
[Geomean]	291M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.14G ±65%
CockroachDBkv50/nodes=1-8	3.89G ±38%
CockroachDBkv95/nodes=1-8	309M ±63%
CockroachDBkv0/nodes=3-8	1.41G ±60%
CockroachDBkv50/nodes=3-8	3.87G ±84%
CockroachDBkv95/nodes=3-8	296M ±76%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 4%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.29k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	733k ± 4%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	733k ± 4%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±13%
CockroachDBkv95/nodes=1-8	47.0M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±18%
CockroachDBkv95/nodes=3-8	41.2M ±49%
[Geomean]	81.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±35%
CockroachDBkv95/nodes=1-8	1.51G ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.8G ±53%
CockroachDBkv95/nodes=3-8	1.38G ±27%
[Geomean]	4.62G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	112M ±40%
CockroachDBkv95/nodes=1-8	11.7M ±151%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.8M ±61%
CockroachDBkv95/nodes=3-8	5.81M ±351%
[Geomean]	29.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ± 9%
CockroachDBkv95/nodes=1-8	162M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ± 9%
CockroachDBkv95/nodes=3-8	154M ±18%
[Geomean]	184M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.12G ±152%
CockroachDBkv95/nodes=1-8	254M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.05G ±193%
CockroachDBkv95/nodes=3-8	243M ±45%
[Geomean]	519M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	731k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	731k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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