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

e980f91637cf6b1d52484b24890755b166d61f09

experiment-commit-time

2026-11-09T05:18:06Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T05:50:03.14466434Z

shortname

sweet_cockroachdb

upload

20261109.37

upload-file

results

upload-part

20261109.37/0

upload-time

2026-11-09T11:22:24Z

label

values

toolchain

upload:20261109.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 4%
CockroachDBkv50/nodes=1-8	39.6µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 6%
CockroachDBkv50/nodes=3-8	39.9µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	2.92GB ±22%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.08GB ±23%
[Geomean]	4.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 5%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.61GB ±10%
CockroachDBkv0/nodes=3-8	6.64GB ± 9%
CockroachDBkv50/nodes=3-8	6.88GB ± 3%
CockroachDBkv95/nodes=3-8	4.64GB ± 9%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 6%
CockroachDBkv50/nodes=1-8	8.99GB ± 2%
CockroachDBkv95/nodes=1-8	6.57GB ± 8%
CockroachDBkv0/nodes=3-8	8.59GB ± 7%
CockroachDBkv50/nodes=3-8	9.02GB ± 3%
CockroachDBkv95/nodes=3-8	6.60GB ± 7%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 7%
CockroachDBkv50/nodes=1-8	239M ±14%
CockroachDBkv95/nodes=1-8	44.0M ±56%
CockroachDBkv0/nodes=3-8	220M ± 7%
CockroachDBkv50/nodes=3-8	247M ±13%
CockroachDBkv95/nodes=3-8	47.0M ±49%
[Geomean]	134M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.12G ±31%
CockroachDBkv50/nodes=1-8	14.6G ±62%
CockroachDBkv95/nodes=1-8	1.58G ±62%
CockroachDBkv0/nodes=3-8	5.48G ±66%
CockroachDBkv50/nodes=3-8	13.2G ±70%
CockroachDBkv95/nodes=3-8	1.54G ±66%
[Geomean]	4.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 6%
CockroachDBkv50/nodes=1-8	173M ±18%
CockroachDBkv95/nodes=1-8	9.14M ±176%
CockroachDBkv0/nodes=3-8	195M ± 8%
CockroachDBkv50/nodes=3-8	170M ±24%
CockroachDBkv95/nodes=3-8	5.73M ±230%
[Geomean]	62.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 8%
CockroachDBkv50/nodes=1-8	376M ±15%
CockroachDBkv95/nodes=1-8	153M ±45%
CockroachDBkv0/nodes=3-8	339M ± 4%
CockroachDBkv50/nodes=3-8	387M ±13%
CockroachDBkv95/nodes=3-8	161M ±25%
[Geomean]	273M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.34G ±80%
CockroachDBkv50/nodes=1-8	3.33G ±53%
CockroachDBkv95/nodes=1-8	254M ±45%
CockroachDBkv0/nodes=3-8	1.37G ±58%
CockroachDBkv50/nodes=3-8	3.70G ±31%
CockroachDBkv95/nodes=3-8	248M ±28%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 6%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 5%
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	760k ± 6%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	754k ± 5%
CockroachDBkv95/nodes=3-8	88.6k ± 2%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±13%
CockroachDBkv95/nodes=1-8	33.1M ±64%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±12%
CockroachDBkv95/nodes=3-8	35.7M ±52%
[Geomean]	70.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±60%
CockroachDBkv95/nodes=1-8	1.65G ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0G ±79%
CockroachDBkv95/nodes=3-8	1.55G ±56%
[Geomean]	4.61G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±58%
CockroachDBkv95/nodes=1-8	1.60M ±344%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±59%
CockroachDBkv95/nodes=3-8	463k ±289%
[Geomean]	9.48M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±12%
CockroachDBkv95/nodes=1-8	130M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±15%
CockroachDBkv95/nodes=3-8	139M ±28%
[Geomean]	168M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	815M ±164%
CockroachDBkv95/nodes=1-8	203M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	925M ±89%
CockroachDBkv95/nodes=3-8	201M ±17%
[Geomean]	419M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	758k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	751k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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