Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6fc2b128fd9f886cb79ca72a7ebf7cc2e0334d9d

experiment-commit-time

2026-11-13T18:56:25Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T12:13:21.677463031Z

shortname

sweet_cockroachdb

upload

20261114.174

upload-file

results

upload-part

20261114.174/0

upload-time

2026-11-14T17:51:15Z

label

values

toolchain

upload:20261114.174:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.6µs ± 3%
CockroachDBkv50/nodes=1-8	41.1µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 7%
CockroachDBkv50/nodes=3-8	40.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.00GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.03GB ±23%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	2.96GB ±24%
[Geomean]	4.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.49GB ± 9%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.65GB ±10%
CockroachDBkv0/nodes=3-8	6.74GB ± 6%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.59GB ± 8%
[Geomean]	5.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.49GB ± 5%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.59GB ± 7%
CockroachDBkv0/nodes=3-8	8.66GB ± 7%
CockroachDBkv50/nodes=3-8	9.00GB ± 2%
CockroachDBkv95/nodes=3-8	6.53GB ± 6%
[Geomean]	7.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 5%
CockroachDBkv50/nodes=1-8	253M ± 9%
CockroachDBkv95/nodes=1-8	52.8M ±55%
CockroachDBkv0/nodes=3-8	227M ± 8%
CockroachDBkv50/nodes=3-8	246M ± 6%
CockroachDBkv95/nodes=3-8	48.2M ±49%
[Geomean]	142M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.60G ±10%
CockroachDBkv50/nodes=1-8	15.8G ±56%
CockroachDBkv95/nodes=1-8	1.41G ±61%
CockroachDBkv0/nodes=3-8	4.94G ±51%
CockroachDBkv50/nodes=3-8	14.6G ±62%
CockroachDBkv95/nodes=3-8	1.37G ±77%
[Geomean]	4.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 5%
CockroachDBkv50/nodes=1-8	167M ±30%
CockroachDBkv95/nodes=1-8	21.0M ±240%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	161M ±30%
CockroachDBkv95/nodes=3-8	15.1M ±262%
[Geomean]	83.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 6%
CockroachDBkv50/nodes=1-8	391M ±18%
CockroachDBkv95/nodes=1-8	168M ±33%
CockroachDBkv0/nodes=3-8	349M ± 9%
CockroachDBkv50/nodes=3-8	393M ±15%
CockroachDBkv95/nodes=3-8	162M ±27%
[Geomean]	283M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±78%
CockroachDBkv50/nodes=1-8	3.86G ±48%
CockroachDBkv95/nodes=1-8	274M ±35%
CockroachDBkv0/nodes=3-8	1.37G ±34%
CockroachDBkv50/nodes=3-8	3.72G ±37%
CockroachDBkv95/nodes=3-8	253M ±39%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 3%
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 7%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 3%
CockroachDBkv50/nodes=1-8	731k ± 3%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 7%
CockroachDBkv50/nodes=3-8	737k ± 4%
CockroachDBkv95/nodes=3-8	88.3k ± 2%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±13%
CockroachDBkv95/nodes=1-8	41.2M ±60%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±14%
CockroachDBkv95/nodes=3-8	37.2M ±54%
[Geomean]	76.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±69%
CockroachDBkv95/nodes=1-8	1.38G ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±65%
CockroachDBkv95/nodes=3-8	1.37G ±29%
[Geomean]	4.56G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±58%
CockroachDBkv95/nodes=1-8	10.3M ±366%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.3M ±64%
CockroachDBkv95/nodes=3-8	4.62M ±264%
[Geomean]	26.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±14%
CockroachDBkv95/nodes=1-8	148M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±17%
CockroachDBkv95/nodes=3-8	141M ±31%
[Geomean]	174M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	734M ±120%
CockroachDBkv95/nodes=1-8	230M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.42G ±98%
CockroachDBkv95/nodes=3-8	208M ±21%
[Geomean]	473M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	735k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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