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

1f022a1caa6dbe49ddde32450298f7606f5d81bf

experiment-commit-time

2026-10-02T21:05:47Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-03T07:20:15.4257629Z

shortname

sweet_cockroachdb

upload

20261003.76

upload-file

results

upload-part

20261003.76/0

upload-time

2026-10-03T12:34:45Z

label

values

toolchain

upload:20261003.76:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.7µs ± 6%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.4µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.70GB ± 7%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.92GB ± 1%
CockroachDBkv95/nodes=3-36	2.66GB ± 5%
[Geomean]	3.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 5%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.62GB ± 4%
CockroachDBkv0/nodes=3-36	5.44GB ± 4%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	3.61GB ± 4%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 4%
CockroachDBkv50/nodes=1-36	8.20GB ± 6%
CockroachDBkv95/nodes=1-36	6.30GB ± 4%
CockroachDBkv0/nodes=3-36	9.07GB ± 3%
CockroachDBkv50/nodes=3-36	8.22GB ± 8%
CockroachDBkv95/nodes=3-36	6.24GB ± 7%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.4M ±63%
CockroachDBkv50/nodes=1-36	4.12M ±56%
CockroachDBkv95/nodes=1-36	5.28M ±51%
CockroachDBkv0/nodes=3-36	31.4M ±62%
CockroachDBkv50/nodes=3-36	4.04M ±38%
CockroachDBkv95/nodes=3-36	5.09M ±71%
[Geomean]	8.81M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.43G ±39%
CockroachDBkv50/nodes=1-36	939M ±94%
CockroachDBkv95/nodes=1-36	786M ±98%
CockroachDBkv0/nodes=3-36	4.29G ±47%
CockroachDBkv50/nodes=3-36	938M ±57%
CockroachDBkv95/nodes=3-36	737M ±128%
[Geomean]	1.46G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.26M ±11%
CockroachDBkv50/nodes=1-36	1.44M ± 4%
CockroachDBkv95/nodes=1-36	2.56M ± 2%
CockroachDBkv0/nodes=3-36	2.25M ±11%
CockroachDBkv50/nodes=3-36	1.44M ± 5%
CockroachDBkv95/nodes=3-36	2.55M ± 2%
[Geomean]	2.02M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	152M ±97%
CockroachDBkv50/nodes=1-36	3.77M ± 3%
CockroachDBkv95/nodes=1-36	3.82M ± 3%
CockroachDBkv0/nodes=3-36	142M ±96%
CockroachDBkv50/nodes=3-36	3.64M ± 7%
CockroachDBkv95/nodes=3-36	3.81M ± 3%
[Geomean]	12.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±13%
CockroachDBkv50/nodes=1-36	6.50M ±17%
CockroachDBkv95/nodes=1-36	19.4M ±191%
CockroachDBkv0/nodes=3-36	237M ±13%
CockroachDBkv50/nodes=3-36	6.16M ±11%
CockroachDBkv95/nodes=3-36	13.8M ±159%
[Geomean]	29.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.0k ± 6%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.52k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 6%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 5%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.2k ± 1%
[Geomean]	511k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.42M ±88%
CockroachDBkv95/nodes=1-36	2.57M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.44M ±52%
CockroachDBkv95/nodes=3-36	2.43M ±118%
[Geomean]	2.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	897M ±98%
CockroachDBkv95/nodes=1-36	781M ±99%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	898M ±57%
CockroachDBkv95/nodes=3-36	737M ±128%
[Geomean]	825M

	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	1.02M ±281%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.81M ±188%
[Geomean]	903k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 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	890k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 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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