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

90e5fac216f5870ee71b2fb54f5b38981e65e2db

experiment-commit-time

2026-09-11T20:50:11Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-11T22:48:46.102945676Z

shortname

sweet_cockroachdb

upload

20260912.11

upload-file

results

upload-part

20260912.11/0

upload-time

2026-09-12T04:22:39Z

label

values

toolchain

upload:20260912.11:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 4%
CockroachDBkv50/nodes=1-8	39.2µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.0µs ± 7%
CockroachDBkv50/nodes=3-8	39.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	2.97GB ±26%
CockroachDBkv0/nodes=3-8	5.05GB ± 4%
CockroachDBkv50/nodes=3-8	5.23GB ± 3%
CockroachDBkv95/nodes=3-8	3.02GB ±22%
[Geomean]	4.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 5%
CockroachDBkv50/nodes=1-8	6.91GB ± 2%
CockroachDBkv95/nodes=1-8	4.65GB ± 8%
CockroachDBkv0/nodes=3-8	6.70GB ± 9%
CockroachDBkv50/nodes=3-8	6.97GB ± 3%
CockroachDBkv95/nodes=3-8	4.63GB ± 8%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 5%
CockroachDBkv50/nodes=1-8	9.01GB ± 2%
CockroachDBkv95/nodes=1-8	6.63GB ± 6%
CockroachDBkv0/nodes=3-8	8.64GB ± 7%
CockroachDBkv50/nodes=3-8	9.02GB ± 2%
CockroachDBkv95/nodes=3-8	6.58GB ± 6%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 8%
CockroachDBkv50/nodes=1-8	237M ±11%
CockroachDBkv95/nodes=1-8	34.9M ±57%
CockroachDBkv0/nodes=3-8	218M ± 7%
CockroachDBkv50/nodes=3-8	244M ± 8%
CockroachDBkv95/nodes=3-8	34.9M ±46%
[Geomean]	122M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.50G ±42%
CockroachDBkv50/nodes=1-8	15.2G ±62%
CockroachDBkv95/nodes=1-8	1.33G ±46%
CockroachDBkv0/nodes=3-8	4.83G ±42%
CockroachDBkv50/nodes=3-8	15.2G ±55%
CockroachDBkv95/nodes=3-8	1.39G ±35%
[Geomean]	4.74G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 8%
CockroachDBkv50/nodes=1-8	157M ±30%
CockroachDBkv95/nodes=1-8	3.43M ±31%
CockroachDBkv0/nodes=3-8	195M ± 7%
CockroachDBkv50/nodes=3-8	155M ±32%
CockroachDBkv95/nodes=3-8	3.41M ±32%
[Geomean]	46.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 7%
CockroachDBkv50/nodes=1-8	365M ±13%
CockroachDBkv95/nodes=1-8	134M ±51%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	375M ±15%
CockroachDBkv95/nodes=3-8	135M ±31%
[Geomean]	254M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.38G ±85%
CockroachDBkv50/nodes=1-8	3.64G ±50%
CockroachDBkv95/nodes=1-8	204M ±30%
CockroachDBkv0/nodes=3-8	1.26G ±55%
CockroachDBkv50/nodes=3-8	3.87G ±60%
CockroachDBkv95/nodes=3-8	214M ±41%
[Geomean]	1.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 7%
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.50k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 4%
CockroachDBkv50/nodes=1-8	766k ± 4%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 7%
CockroachDBkv50/nodes=3-8	765k ± 4%
CockroachDBkv95/nodes=3-8	88.8k ± 1%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	140M ±13%
CockroachDBkv95/nodes=1-8	25.8M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±15%
CockroachDBkv95/nodes=3-8	25.6M ±56%
[Geomean]	59.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.0G ±54%
CockroachDBkv95/nodes=1-8	1.38G ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±106%
CockroachDBkv95/nodes=3-8	1.49G ±53%
[Geomean]	4.48G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.9M ±61%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	86.4M ±65%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.20M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	201M ±13%
CockroachDBkv95/nodes=1-8	112M ±64%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±11%
CockroachDBkv95/nodes=3-8	113M ±33%
[Geomean]	150M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	868M ±178%
CockroachDBkv95/nodes=1-8	185M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	849M ±169%
CockroachDBkv95/nodes=3-8	179M ±22%
[Geomean]	395M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	764k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	763k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

Go Performance Dashboard