Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ea9b8a642eaebc420356dd333091ab0c61365d81

experiment-commit-time

2026-10-12T17:20:03Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-12T17:36:44.710824185Z

shortname

sweet_cockroachdb

upload

20261012.87

upload-file

results

upload-part

20261012.87/0

upload-time

2026-10-12T23:15:36Z

label

values

toolchain

upload:20261012.87:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	49.6µs ± 5%
CockroachDBkv50/nodes=1-8	43.6µs ± 4%
CockroachDBkv95/nodes=1-8	34.2µs ± 1%
CockroachDBkv0/nodes=3-8	49.3µs ± 5%
CockroachDBkv50/nodes=3-8	43.2µs ± 4%
CockroachDBkv95/nodes=3-8	34.1µs ± 2%
[Geomean]	41.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 2%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.58GB ± 4%
CockroachDBkv0/nodes=3-8	5.02GB ± 4%
CockroachDBkv50/nodes=3-8	5.17GB ± 4%
CockroachDBkv95/nodes=3-8	3.50GB ±19%
[Geomean]	4.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 7%
CockroachDBkv50/nodes=1-8	6.85GB ± 5%
CockroachDBkv95/nodes=1-8	4.81GB ± 7%
CockroachDBkv0/nodes=3-8	6.64GB ± 5%
CockroachDBkv50/nodes=3-8	6.85GB ± 6%
CockroachDBkv95/nodes=3-8	4.88GB ±10%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 7%
CockroachDBkv50/nodes=1-8	8.97GB ± 4%
CockroachDBkv95/nodes=1-8	6.71GB ± 5%
CockroachDBkv0/nodes=3-8	8.58GB ± 4%
CockroachDBkv50/nodes=3-8	8.89GB ± 3%
CockroachDBkv95/nodes=3-8	6.82GB ± 7%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	245M ± 6%
CockroachDBkv50/nodes=1-8	273M ±10%
CockroachDBkv95/nodes=1-8	85.4M ±31%
CockroachDBkv0/nodes=3-8	244M ± 5%
CockroachDBkv50/nodes=3-8	267M ± 9%
CockroachDBkv95/nodes=3-8	84.4M ±35%
[Geomean]	178M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.40G ±93%
CockroachDBkv50/nodes=1-8	15.6G ±86%
CockroachDBkv95/nodes=1-8	1.71G ±73%
CockroachDBkv0/nodes=3-8	6.53G ±73%
CockroachDBkv50/nodes=3-8	14.9G ±58%
CockroachDBkv95/nodes=3-8	2.03G ±85%
[Geomean]	5.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 6%
CockroachDBkv50/nodes=1-8	181M ±35%
CockroachDBkv95/nodes=1-8	83.2M ±21%
CockroachDBkv0/nodes=3-8	215M ± 5%
CockroachDBkv50/nodes=3-8	176M ±36%
CockroachDBkv95/nodes=3-8	79.1M ±33%
[Geomean]	146M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	380M ± 6%
CockroachDBkv50/nodes=1-8	414M ±23%
CockroachDBkv95/nodes=1-8	194M ±12%
CockroachDBkv0/nodes=3-8	382M ± 8%
CockroachDBkv50/nodes=3-8	420M ±12%
CockroachDBkv95/nodes=3-8	192M ±17%
[Geomean]	313M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.79G ±80%
CockroachDBkv50/nodes=1-8	4.16G ±48%
CockroachDBkv95/nodes=1-8	407M ±81%
CockroachDBkv0/nodes=3-8	1.53G ±47%
CockroachDBkv50/nodes=3-8	3.83G ±33%
CockroachDBkv95/nodes=3-8	453M ±122%
[Geomean]	1.41G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.2k ± 5%
CockroachDBkv50/nodes=1-8	11.5k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.3k ± 4%
CockroachDBkv50/nodes=3-8	11.6k ± 4%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	6.99k

	write-ops
CockroachDBkv0/nodes=1-8	1.21M ± 5%
CockroachDBkv50/nodes=1-8	689k ± 4%
CockroachDBkv95/nodes=1-8	87.7k ± 2%
CockroachDBkv0/nodes=3-8	1.22M ± 4%
CockroachDBkv50/nodes=3-8	695k ± 4%
CockroachDBkv95/nodes=3-8	87.8k ± 2%
[Geomean]	419k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	163M ±15%
CockroachDBkv95/nodes=1-8	68.3M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	161M ±14%
CockroachDBkv95/nodes=3-8	67.5M ±38%
[Geomean]	105M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.0G ±81%
CockroachDBkv95/nodes=1-8	1.89G ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.4G ±60%
CockroachDBkv95/nodes=3-8	2.22G ±118%
[Geomean]	5.67G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	122M ±38%
CockroachDBkv95/nodes=1-8	60.7M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	114M ±47%
CockroachDBkv95/nodes=3-8	51.2M ±87%
[Geomean]	81.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	227M ±11%
CockroachDBkv95/nodes=1-8	169M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	224M ±16%
CockroachDBkv95/nodes=3-8	168M ±23%
[Geomean]	195M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	927M ±160%
CockroachDBkv95/nodes=1-8	276M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.39G ±199%
CockroachDBkv95/nodes=3-8	341M ±87%
[Geomean]	591M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.5k ± 4%
CockroachDBkv95/nodes=1-8	27.8k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.6k ± 4%
CockroachDBkv95/nodes=3-8	27.8k ± 2%
[Geomean]	17.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	687k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	694k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.07M

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