Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ee74f9927647e1d020093dd847fe038fac46c95c

experiment-commit-time

2026-08-03T20:01:48Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-04T06:56:40.817165342Z

shortname

sweet_cockroachdb

upload

20260804.50

upload-file

results

upload-part

20260804.50/0

upload-time

2026-08-04T12:53:51Z

label

values

toolchain

upload:20260804.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 5%
CockroachDBkv50/nodes=1-8	40.3µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 4%
CockroachDBkv50/nodes=3-8	40.3µs ± 2%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	3.08GB ±24%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.16GB ± 3%
CockroachDBkv95/nodes=3-8	3.06GB ±20%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 5%
CockroachDBkv50/nodes=1-8	6.97GB ± 2%
CockroachDBkv95/nodes=1-8	4.66GB ± 7%
CockroachDBkv0/nodes=3-8	6.69GB ± 5%
CockroachDBkv50/nodes=3-8	6.88GB ± 4%
CockroachDBkv95/nodes=3-8	4.62GB ± 7%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 6%
CockroachDBkv50/nodes=1-8	9.08GB ± 2%
CockroachDBkv95/nodes=1-8	6.62GB ± 5%
CockroachDBkv0/nodes=3-8	8.64GB ± 4%
CockroachDBkv50/nodes=3-8	9.01GB ± 3%
CockroachDBkv95/nodes=3-8	6.59GB ± 6%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 5%
CockroachDBkv50/nodes=1-8	246M ± 8%
CockroachDBkv95/nodes=1-8	37.8M ±39%
CockroachDBkv0/nodes=3-8	224M ± 5%
CockroachDBkv50/nodes=3-8	243M ± 5%
CockroachDBkv95/nodes=3-8	39.4M ±38%
[Geomean]	128M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.71G ±27%
CockroachDBkv50/nodes=1-8	15.5G ±53%
CockroachDBkv95/nodes=1-8	1.72G ±56%
CockroachDBkv0/nodes=3-8	6.06G ±29%
CockroachDBkv50/nodes=3-8	14.1G ±60%
CockroachDBkv95/nodes=3-8	1.53G ±41%
[Geomean]	5.20G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	159M ±39%
CockroachDBkv95/nodes=1-8	3.62M ±38%
CockroachDBkv0/nodes=3-8	194M ± 9%
CockroachDBkv50/nodes=3-8	166M ±24%
CockroachDBkv95/nodes=3-8	3.55M ±15%
[Geomean]	48.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 7%
CockroachDBkv50/nodes=1-8	376M ±12%
CockroachDBkv95/nodes=1-8	143M ±26%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	341M ± 8%
CockroachDBkv95/nodes=3-8	148M ±19%
[Geomean]	260M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.38G ±36%
CockroachDBkv50/nodes=1-8	4.25G ±27%
CockroachDBkv95/nodes=1-8	216M ±21%
CockroachDBkv0/nodes=3-8	1.28G ±61%
CockroachDBkv50/nodes=3-8	4.76G ±13%
CockroachDBkv95/nodes=3-8	215M ±17%
[Geomean]	1.09G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 2%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	745k ± 3%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	746k ± 2%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±18%
CockroachDBkv95/nodes=1-8	29.1M ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ± 9%
CockroachDBkv95/nodes=3-8	29.5M ±46%
[Geomean]	66.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±68%
CockroachDBkv95/nodes=1-8	1.69G ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9G ±75%
CockroachDBkv95/nodes=3-8	1.55G ±47%
[Geomean]	4.73G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±58%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	115M ±42%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.68M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ± 9%
CockroachDBkv95/nodes=1-8	122M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±11%
CockroachDBkv95/nodes=3-8	125M ±28%
[Geomean]	161M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.23G ±140%
CockroachDBkv95/nodes=1-8	189M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	757M ±201%
CockroachDBkv95/nodes=3-8	186M ±22%
[Geomean]	425M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 2%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	744k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	744k ± 2%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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