Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

35455b81d3dcd923beec25b13489abbc8414221f

experiment-commit-time

2026-11-05T06:13:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-05T07:57:04.977197288Z

shortname

sweet_cockroachdb

upload

20261105.42

upload-file

results

upload-part

20261105.42/0

upload-time

2026-11-05T13:29:39Z

label

values

toolchain

upload:20261105.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.8µs ± 4%
CockroachDBkv50/nodes=1-8	39.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.8µs ± 4%
CockroachDBkv50/nodes=3-8	39.9µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.16GB ± 4%
CockroachDBkv95/nodes=1-8	3.04GB ±24%
CockroachDBkv0/nodes=3-8	5.01GB ± 4%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	2.95GB ±22%
[Geomean]	4.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 5%
CockroachDBkv50/nodes=1-8	6.86GB ± 3%
CockroachDBkv95/nodes=1-8	4.61GB ±10%
CockroachDBkv0/nodes=3-8	6.60GB ±11%
CockroachDBkv50/nodes=3-8	6.87GB ± 3%
CockroachDBkv95/nodes=3-8	4.54GB ±10%
[Geomean]	5.92GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.53GB ± 4%
CockroachDBkv50/nodes=1-8	8.95GB ± 2%
CockroachDBkv95/nodes=1-8	6.57GB ± 7%
CockroachDBkv0/nodes=3-8	8.54GB ± 9%
CockroachDBkv50/nodes=3-8	8.94GB ± 2%
CockroachDBkv95/nodes=3-8	6.50GB ± 7%
[Geomean]	7.93GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 5%
CockroachDBkv50/nodes=1-8	243M ±11%
CockroachDBkv95/nodes=1-8	42.0M ±53%
CockroachDBkv0/nodes=3-8	217M ± 5%
CockroachDBkv50/nodes=3-8	244M ±11%
CockroachDBkv95/nodes=3-8	40.9M ±55%
[Geomean]	130M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.19G ±40%
CockroachDBkv50/nodes=1-8	15.0G ±78%
CockroachDBkv95/nodes=1-8	1.40G ±44%
CockroachDBkv0/nodes=3-8	4.91G ±37%
CockroachDBkv50/nodes=3-8	14.4G ±57%
CockroachDBkv95/nodes=3-8	1.43G ±46%
[Geomean]	4.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 0%
CockroachDBkv50/nodes=1-8	168M ±33%
CockroachDBkv95/nodes=1-8	3.47M ±59%
CockroachDBkv0/nodes=3-8	192M ±17%
CockroachDBkv50/nodes=3-8	161M ±37%
CockroachDBkv95/nodes=3-8	3.49M ±72%
[Geomean]	47.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	334M ± 6%
CockroachDBkv50/nodes=1-8	374M ±15%
CockroachDBkv95/nodes=1-8	153M ±34%
CockroachDBkv0/nodes=3-8	333M ± 6%
CockroachDBkv50/nodes=3-8	384M ±13%
CockroachDBkv95/nodes=3-8	153M ±29%
[Geomean]	268M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.33G ±91%
CockroachDBkv50/nodes=1-8	3.59G ±79%
CockroachDBkv95/nodes=1-8	221M ±24%
CockroachDBkv0/nodes=3-8	1.38G ±95%
CockroachDBkv50/nodes=3-8	3.80G ±63%
CockroachDBkv95/nodes=3-8	256M ±57%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.46k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	756k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	754k ± 5%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±16%
CockroachDBkv95/nodes=1-8	32.6M ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±17%
CockroachDBkv95/nodes=3-8	31.7M ±64%
[Geomean]	67.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±76%
CockroachDBkv95/nodes=1-8	1.45G ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±54%
CockroachDBkv95/nodes=3-8	1.44G ±44%
[Geomean]	4.55G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±54%
CockroachDBkv95/nodes=1-8	375k ±140%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.4M ±55%
CockroachDBkv95/nodes=3-8	394k ±128%
[Geomean]	6.21M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±15%
CockroachDBkv95/nodes=1-8	130M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±14%
CockroachDBkv95/nodes=3-8	134M ±31%
[Geomean]	165M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	648M ±117%
CockroachDBkv95/nodes=1-8	194M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	798M ±127%
CockroachDBkv95/nodes=3-8	219M ±54%
[Geomean]	385M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	755k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	752k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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