Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

f095da59e45870cfcbc967d96d56cc12934543d4

experiment-commit-time

2026-09-23T18:18:00Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-23T22:11:03.078440048Z

shortname

sweet_cockroachdb

upload

20260924.12

upload-file

results

upload-part

20260924.12/0

upload-time

2026-09-24T03:43:56Z

label

values

toolchain

upload:20260924.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 5%
CockroachDBkv50/nodes=1-8	39.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	44.7µs ± 4%
CockroachDBkv50/nodes=3-8	39.6µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.00GB ±19%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 2%
CockroachDBkv95/nodes=3-8	3.03GB ±24%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 7%
CockroachDBkv50/nodes=1-8	6.89GB ± 4%
CockroachDBkv95/nodes=1-8	4.69GB ± 7%
CockroachDBkv0/nodes=3-8	6.74GB ± 8%
CockroachDBkv50/nodes=3-8	6.88GB ± 5%
CockroachDBkv95/nodes=3-8	4.69GB ±10%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ± 5%
CockroachDBkv50/nodes=1-8	9.07GB ± 3%
CockroachDBkv95/nodes=1-8	6.66GB ± 5%
CockroachDBkv0/nodes=3-8	8.70GB ± 7%
CockroachDBkv50/nodes=3-8	8.99GB ± 2%
CockroachDBkv95/nodes=3-8	6.66GB ± 7%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 7%
CockroachDBkv50/nodes=1-8	243M ± 9%
CockroachDBkv95/nodes=1-8	40.9M ±53%
CockroachDBkv0/nodes=3-8	216M ± 7%
CockroachDBkv50/nodes=3-8	238M ±12%
CockroachDBkv95/nodes=3-8	40.8M ±65%
[Geomean]	129M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.02G ±55%
CockroachDBkv50/nodes=1-8	14.4G ±49%
CockroachDBkv95/nodes=1-8	1.40G ±35%
CockroachDBkv0/nodes=3-8	5.34G ±71%
CockroachDBkv50/nodes=3-8	15.2G ±63%
CockroachDBkv95/nodes=3-8	1.56G ±46%
[Geomean]	4.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 0%
CockroachDBkv50/nodes=1-8	166M ±24%
CockroachDBkv95/nodes=1-8	4.15M ±228%
CockroachDBkv0/nodes=3-8	191M ± 8%
CockroachDBkv50/nodes=3-8	168M ±30%
CockroachDBkv95/nodes=3-8	3.58M ±54%
[Geomean]	49.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 6%
CockroachDBkv50/nodes=1-8	378M ±16%
CockroachDBkv95/nodes=1-8	148M ±24%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	367M ±18%
CockroachDBkv95/nodes=3-8	147M ±37%
[Geomean]	264M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.28G ±53%
CockroachDBkv50/nodes=1-8	3.86G ±37%
CockroachDBkv95/nodes=1-8	216M ±24%
CockroachDBkv0/nodes=3-8	1.47G ±38%
CockroachDBkv50/nodes=3-8	3.49G ±46%
CockroachDBkv95/nodes=3-8	217M ±31%
[Geomean]	1.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.46k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	757k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	760k ± 5%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±13%
CockroachDBkv95/nodes=1-8	30.9M ±61%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±13%
CockroachDBkv95/nodes=3-8	30.8M ±73%
[Geomean]	66.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.2G ±55%
CockroachDBkv95/nodes=1-8	1.41G ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±64%
CockroachDBkv95/nodes=3-8	1.60G ±43%
[Geomean]	4.68G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.0M ±48%
CockroachDBkv95/nodes=1-8	519k ±575%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±47%
CockroachDBkv95/nodes=3-8	319k ±57%
[Geomean]	6.35M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ± 8%
CockroachDBkv95/nodes=1-8	127M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ± 9%
CockroachDBkv95/nodes=3-8	125M ±40%
[Geomean]	161M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	746M ±206%
CockroachDBkv95/nodes=1-8	193M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	906M ±181%
CockroachDBkv95/nodes=3-8	189M ±28%
[Geomean]	396M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	755k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	758k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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