Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

f119838e80faf086e006abf4e410ac4e3fdffa3c

experiment-commit-time

2026-10-01T20:53:24Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-01T21:00:01.349773632Z

shortname

sweet_cockroachdb

upload

20261002.21

upload-file

results

upload-part

20261002.21/0

upload-time

2026-10-02T03:48:21Z

label

values

toolchain

upload:20261002.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.6µs ± 7%
CockroachDBkv50/nodes=1-8	70.6µs ± 8%
CockroachDBkv95/nodes=1-8	51.6µs ± 3%
CockroachDBkv0/nodes=3-8	79.2µs ± 9%
CockroachDBkv50/nodes=3-8	70.5µs ± 7%
CockroachDBkv95/nodes=3-8	51.4µs ± 3%
[Geomean]	66.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 3%
CockroachDBkv50/nodes=1-8	4.84GB ± 4%
CockroachDBkv95/nodes=1-8	3.67GB ± 6%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.86GB ± 4%
CockroachDBkv95/nodes=3-8	3.68GB ± 3%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.20GB ± 6%
CockroachDBkv50/nodes=1-8	6.35GB ± 3%
CockroachDBkv95/nodes=1-8	4.84GB ±10%
CockroachDBkv0/nodes=3-8	6.14GB ± 5%
CockroachDBkv50/nodes=3-8	6.29GB ± 8%
CockroachDBkv95/nodes=3-8	4.92GB ± 6%
[Geomean]	5.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.11GB ± 4%
CockroachDBkv50/nodes=1-8	8.36GB ± 2%
CockroachDBkv95/nodes=1-8	6.75GB ± 5%
CockroachDBkv0/nodes=3-8	8.03GB ± 4%
CockroachDBkv50/nodes=3-8	8.36GB ± 7%
CockroachDBkv95/nodes=3-8	6.79GB ± 3%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	403M ± 6%
CockroachDBkv50/nodes=1-8	461M ±16%
CockroachDBkv95/nodes=1-8	319M ±22%
CockroachDBkv0/nodes=3-8	404M ±10%
CockroachDBkv50/nodes=3-8	463M ±13%
CockroachDBkv95/nodes=3-8	317M ±17%
[Geomean]	390M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.7G ±51%
CockroachDBkv50/nodes=1-8	18.5G ±51%
CockroachDBkv95/nodes=1-8	16.7G ±58%
CockroachDBkv0/nodes=3-8	10.4G ±39%
CockroachDBkv50/nodes=3-8	18.1G ±41%
CockroachDBkv95/nodes=3-8	17.5G ±33%
[Geomean]	14.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	316M ±15%
CockroachDBkv50/nodes=1-8	281M ±43%
CockroachDBkv95/nodes=1-8	256M ±11%
CockroachDBkv0/nodes=3-8	322M ±12%
CockroachDBkv50/nodes=3-8	271M ±35%
CockroachDBkv95/nodes=3-8	252M ±17%
[Geomean]	282M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	706M ±10%
CockroachDBkv50/nodes=1-8	827M ±19%
CockroachDBkv95/nodes=1-8	480M ±40%
CockroachDBkv0/nodes=3-8	692M ± 8%
CockroachDBkv50/nodes=3-8	841M ±20%
CockroachDBkv95/nodes=3-8	459M ±39%
[Geomean]	649M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.89G ±53%
CockroachDBkv50/nodes=1-8	6.66G ±45%
CockroachDBkv95/nodes=1-8	2.42G ±110%
CockroachDBkv0/nodes=3-8	4.77G ±46%
CockroachDBkv50/nodes=3-8	6.60G ±38%
CockroachDBkv95/nodes=3-8	2.63G ±104%
[Geomean]	4.32G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ±11%
CockroachDBkv50/nodes=1-8	7.10k ± 7%
CockroachDBkv95/nodes=1-8	970 ± 3%
CockroachDBkv0/nodes=3-8	12.6k ± 9%
CockroachDBkv50/nodes=3-8	7.11k ± 7%
CockroachDBkv95/nodes=3-8	973 ± 3%
[Geomean]	4.43k

	write-ops
CockroachDBkv0/nodes=1-8	750k ±11%
CockroachDBkv50/nodes=1-8	426k ± 7%
CockroachDBkv95/nodes=1-8	58.2k ± 3%
CockroachDBkv0/nodes=3-8	759k ± 9%
CockroachDBkv50/nodes=3-8	426k ± 7%
CockroachDBkv95/nodes=3-8	58.4k ± 3%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	253M ± 9%
CockroachDBkv95/nodes=1-8	259M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	240M ±17%
CockroachDBkv95/nodes=3-8	259M ± 6%
[Geomean]	253M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.2G ±71%
CockroachDBkv95/nodes=1-8	19.7G ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.8G ±41%
CockroachDBkv95/nodes=3-8	21.1G ±61%
[Geomean]	18.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	175M ±47%
CockroachDBkv95/nodes=1-8	232M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	161M ±77%
CockroachDBkv95/nodes=3-8	227M ±15%
[Geomean]	196M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	363M ±21%
CockroachDBkv95/nodes=1-8	353M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	350M ±15%
CockroachDBkv95/nodes=3-8	348M ±11%
[Geomean]	354M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.06G ±93%
CockroachDBkv95/nodes=1-8	897M ±124%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.87G ±152%
CockroachDBkv95/nodes=3-8	801M ±126%
[Geomean]	1.59G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.08k ± 8%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.09k ± 8%
CockroachDBkv95/nodes=3-8	18.5k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	425k ± 8%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	425k ± 8%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	686k

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