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

ba2e53f83db45d7517cb9e7f3eff8eb5628b34af

experiment-commit-time

2026-10-20T00:32:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T00:38:42.188896513Z

shortname

sweet_cockroachdb

upload

20261020.21

upload-file

results

upload-part

20261020.21/0

upload-time

2026-10-20T06:14:34Z

label

values

toolchain

upload:20261020.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 5%
CockroachDBkv50/nodes=1-8	41.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.4µs ± 4%
CockroachDBkv50/nodes=3-8	41.0µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.15GB ± 2%
CockroachDBkv95/nodes=1-8	3.25GB ±24%
CockroachDBkv0/nodes=3-8	5.07GB ± 2%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.08GB ±20%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 6%
CockroachDBkv50/nodes=1-8	6.86GB ± 5%
CockroachDBkv95/nodes=1-8	4.76GB ± 8%
CockroachDBkv0/nodes=3-8	6.67GB ± 5%
CockroachDBkv50/nodes=3-8	6.85GB ± 6%
CockroachDBkv95/nodes=3-8	4.76GB ± 7%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 5%
CockroachDBkv50/nodes=1-8	8.92GB ± 2%
CockroachDBkv95/nodes=1-8	6.72GB ± 3%
CockroachDBkv0/nodes=3-8	8.67GB ± 5%
CockroachDBkv50/nodes=3-8	9.00GB ± 2%
CockroachDBkv95/nodes=3-8	6.71GB ± 5%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 5%
CockroachDBkv50/nodes=1-8	252M ± 9%
CockroachDBkv95/nodes=1-8	57.8M ±38%
CockroachDBkv0/nodes=3-8	226M ± 5%
CockroachDBkv50/nodes=3-8	252M ± 9%
CockroachDBkv95/nodes=3-8	56.6M ±45%
[Geomean]	148M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.29G ±62%
CockroachDBkv50/nodes=1-8	13.5G ±50%
CockroachDBkv95/nodes=1-8	1.40G ±44%
CockroachDBkv0/nodes=3-8	6.21G ±47%
CockroachDBkv50/nodes=3-8	14.4G ±94%
CockroachDBkv95/nodes=3-8	1.42G ±70%
[Geomean]	4.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 4%
CockroachDBkv50/nodes=1-8	180M ±16%
CockroachDBkv95/nodes=1-8	25.2M ±158%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	175M ±33%
CockroachDBkv95/nodes=3-8	27.6M ±112%
[Geomean]	97.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 3%
CockroachDBkv50/nodes=1-8	385M ± 9%
CockroachDBkv95/nodes=1-8	177M ±24%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	398M ±16%
CockroachDBkv95/nodes=3-8	183M ±13%
[Geomean]	291M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±62%
CockroachDBkv50/nodes=1-8	3.77G ±61%
CockroachDBkv95/nodes=1-8	311M ±57%
CockroachDBkv0/nodes=3-8	1.64G ±40%
CockroachDBkv50/nodes=3-8	3.60G ±42%
CockroachDBkv95/nodes=3-8	298M ±46%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 5%
CockroachDBkv50/nodes=1-8	732k ± 4%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	733k ± 4%
CockroachDBkv95/nodes=3-8	88.1k ± 2%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±16%
CockroachDBkv95/nodes=1-8	44.8M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±14%
CockroachDBkv95/nodes=3-8	43.6M ±50%
[Geomean]	81.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.5G ±93%
CockroachDBkv95/nodes=1-8	1.42G ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.6G ±66%
CockroachDBkv95/nodes=3-8	1.51G ±60%
[Geomean]	4.36G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±55%
CockroachDBkv95/nodes=1-8	12.6M ±231%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±59%
CockroachDBkv95/nodes=3-8	13.1M ±173%
[Geomean]	37.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±10%
CockroachDBkv95/nodes=1-8	155M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±12%
CockroachDBkv95/nodes=3-8	161M ±12%
[Geomean]	183M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.08G ±185%
CockroachDBkv95/nodes=1-8	254M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.21G ±156%
CockroachDBkv95/nodes=3-8	245M ±37%
[Geomean]	535M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	730k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	732k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

Go Performance Dashboard