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

740fcaabb9e2ee54b2575ad04bd308a87cc3c406

experiment-commit-time

2026-10-02T21:09:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-03T04:12:37.03882983Z

shortname

sweet_cockroachdb

upload

20261003.70

upload-file

results

upload-part

20261003.70/0

upload-time

2026-10-03T09:45:15Z

label

values

toolchain

upload:20261003.70:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.3µs ± 3%
CockroachDBkv50/nodes=1-8	39.3µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 2%
CockroachDBkv0/nodes=3-8	44.5µs ± 4%
CockroachDBkv50/nodes=3-8	39.1µs ± 6%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	2.82GB ±25%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	2.88GB ±22%
[Geomean]	4.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 7%
CockroachDBkv50/nodes=1-8	6.92GB ± 4%
CockroachDBkv95/nodes=1-8	4.60GB ± 8%
CockroachDBkv0/nodes=3-8	6.76GB ± 7%
CockroachDBkv50/nodes=3-8	6.88GB ± 3%
CockroachDBkv95/nodes=3-8	4.60GB ± 8%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ± 6%
CockroachDBkv50/nodes=1-8	9.02GB ± 2%
CockroachDBkv95/nodes=1-8	6.56GB ± 7%
CockroachDBkv0/nodes=3-8	8.73GB ± 6%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.57GB ± 6%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	212M ± 5%
CockroachDBkv50/nodes=1-8	237M ± 7%
CockroachDBkv95/nodes=1-8	31.7M ±65%
CockroachDBkv0/nodes=3-8	215M ± 6%
CockroachDBkv50/nodes=3-8	236M ±13%
CockroachDBkv95/nodes=3-8	33.4M ±56%
[Geomean]	118M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.66G ±90%
CockroachDBkv50/nodes=1-8	13.0G ±57%
CockroachDBkv95/nodes=1-8	1.46G ±56%
CockroachDBkv0/nodes=3-8	5.65G ±52%
CockroachDBkv50/nodes=3-8	14.9G ±51%
CockroachDBkv95/nodes=3-8	1.48G ±63%
[Geomean]	4.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 6%
CockroachDBkv50/nodes=1-8	165M ±26%
CockroachDBkv95/nodes=1-8	3.25M ±17%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	160M ±32%
CockroachDBkv95/nodes=3-8	3.25M ±26%
[Geomean]	46.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 8%
CockroachDBkv50/nodes=1-8	375M ±15%
CockroachDBkv95/nodes=1-8	134M ±31%
CockroachDBkv0/nodes=3-8	325M ± 7%
CockroachDBkv50/nodes=3-8	358M ±16%
CockroachDBkv95/nodes=3-8	134M ±34%
[Geomean]	252M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.24G ±57%
CockroachDBkv50/nodes=1-8	3.59G ±57%
CockroachDBkv95/nodes=1-8	207M ±15%
CockroachDBkv0/nodes=3-8	1.36G ±38%
CockroachDBkv50/nodes=3-8	3.70G ±51%
CockroachDBkv95/nodes=3-8	204M ±19%
[Geomean]	991M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 3%
CockroachDBkv50/nodes=1-8	12.8k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.5k ± 4%
CockroachDBkv50/nodes=3-8	12.8k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 3%
CockroachDBkv50/nodes=1-8	765k ± 5%
CockroachDBkv95/nodes=1-8	88.8k ± 2%
CockroachDBkv0/nodes=3-8	1.35M ± 4%
CockroachDBkv50/nodes=3-8	769k ± 5%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±14%
CockroachDBkv95/nodes=1-8	23.2M ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±17%
CockroachDBkv95/nodes=3-8	24.6M ±66%
[Geomean]	57.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±53%
CockroachDBkv95/nodes=1-8	1.37G ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±58%
CockroachDBkv95/nodes=3-8	1.53G ±58%
[Geomean]	4.49G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.6M ±60%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.43M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±12%
CockroachDBkv95/nodes=1-8	114M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±11%
CockroachDBkv95/nodes=3-8	113M ±37%
[Geomean]	152M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	731M ±130%
CockroachDBkv95/nodes=1-8	182M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.05G ±117%
CockroachDBkv95/nodes=3-8	180M ±17%
[Geomean]	398M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	764k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	767k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.14M

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