Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

03caf2052ee74fa38d04384a6e87ba63af96f440

experiment-commit-time

2026-09-11T20:17:55Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-12T12:12:26.417832099Z

shortname

sweet_cockroachdb

upload

20260912.51

upload-file

results

upload-part

20260912.51/0

upload-time

2026-09-12T17:28:13Z

label

values

toolchain

upload:20260912.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 7%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.5µs ± 4%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 6%
CockroachDBkv50/nodes=1-36	3.92GB ± 2%
CockroachDBkv95/nodes=1-36	2.34GB ±30%
CockroachDBkv0/nodes=3-36	4.11GB ± 4%
CockroachDBkv50/nodes=3-36	3.93GB ± 1%
CockroachDBkv95/nodes=3-36	2.66GB ± 5%
[Geomean]	3.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 4%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	3.12GB ±35%
CockroachDBkv0/nodes=3-36	5.42GB ± 4%
CockroachDBkv50/nodes=3-36	5.17GB ± 1%
CockroachDBkv95/nodes=3-36	3.64GB ± 4%
[Geomean]	4.56GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 3%
CockroachDBkv50/nodes=1-36	8.09GB ± 5%
CockroachDBkv95/nodes=1-36	6.02GB ±14%
CockroachDBkv0/nodes=3-36	9.06GB ± 4%
CockroachDBkv50/nodes=3-36	8.33GB ±10%
CockroachDBkv95/nodes=3-36	6.31GB ± 7%
[Geomean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.4M ±68%
CockroachDBkv50/nodes=1-36	3.74M ±36%
CockroachDBkv95/nodes=1-36	4.34M ±59%
CockroachDBkv0/nodes=3-36	31.0M ±58%
CockroachDBkv50/nodes=3-36	4.18M ±84%
CockroachDBkv95/nodes=3-36	4.66M ±55%
[Geomean]	8.17M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.15G ±42%
CockroachDBkv50/nodes=1-36	941M ±50%
CockroachDBkv95/nodes=1-36	650M ±98%
CockroachDBkv0/nodes=3-36	4.28G ±37%
CockroachDBkv50/nodes=3-36	949M ±63%
CockroachDBkv95/nodes=3-36	739M ±97%
[Geomean]	1.40G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.53M ± 8%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.13M ± 3%
CockroachDBkv0/nodes=3-36	1.50M ± 7%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.13M ± 6%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	151M ±97%
CockroachDBkv50/nodes=1-36	2.91M ± 7%
CockroachDBkv95/nodes=1-36	3.10M ±10%
CockroachDBkv0/nodes=3-36	153M ±98%
CockroachDBkv50/nodes=3-36	2.91M ± 3%
CockroachDBkv95/nodes=3-36	3.13M ± 9%
[Geomean]	11.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ±13%
CockroachDBkv50/nodes=1-36	4.86M ±36%
CockroachDBkv95/nodes=1-36	13.4M ±274%
CockroachDBkv0/nodes=3-36	240M ± 9%
CockroachDBkv50/nodes=3-36	31.7M ±482%
CockroachDBkv95/nodes=3-36	17.8M ±182%
[Geomean]	35.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 6%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 2%
CockroachDBkv0/nodes=3-36	28.2k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.53k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 6%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.1k ± 2%
CockroachDBkv0/nodes=3-36	1.69M ± 4%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.43M ±56%
CockroachDBkv95/nodes=1-36	2.16M ±91%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.54M ±81%
CockroachDBkv95/nodes=3-36	2.44M ±92%
[Geomean]	2.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	898M ±57%
CockroachDBkv95/nodes=1-36	648M ±99%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	902M ±64%
CockroachDBkv95/nodes=3-36	726M ±99%
[Geomean]	785M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	835k ±139%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	617k ±14%
CockroachDBkv95/nodes=3-36	1.14M ±145%
[Geomean]	771k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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