Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

88a5dddc7e9174343683fc33cd19768031fda524

experiment-commit-time

2026-07-20T16:22:54Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-20T16:29:25.126985391Z

shortname

sweet_cockroachdb

upload

20260720.43

upload-file

results

upload-part

20260720.43/0

upload-time

2026-07-20T22:02:03Z

label

values

toolchain

upload:20260720.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 2%
CockroachDBkv50/nodes=1-8	38.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 4%
CockroachDBkv50/nodes=3-8	38.4µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.65GB ± 3%
CockroachDBkv95/nodes=1-8	2.06GB ±36%
CockroachDBkv0/nodes=3-8	5.14GB ± 4%
CockroachDBkv50/nodes=3-8	4.64GB ± 4%
CockroachDBkv95/nodes=3-8	2.21GB ±28%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 4%
CockroachDBkv50/nodes=1-8	6.24GB ± 3%
CockroachDBkv95/nodes=1-8	2.85GB ±37%
CockroachDBkv0/nodes=3-8	7.34GB ± 5%
CockroachDBkv50/nodes=3-8	6.27GB ± 5%
CockroachDBkv95/nodes=3-8	3.10GB ±31%
[Geomean]	5.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.36GB ± 3%
CockroachDBkv50/nodes=1-8	8.26GB ± 3%
CockroachDBkv95/nodes=1-8	4.89GB ±18%
CockroachDBkv0/nodes=3-8	9.44GB ± 6%
CockroachDBkv50/nodes=3-8	8.24GB ± 4%
CockroachDBkv95/nodes=3-8	5.07GB ±18%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 4%
CockroachDBkv50/nodes=1-8	225M ± 8%
CockroachDBkv95/nodes=1-8	11.8M ±87%
CockroachDBkv0/nodes=3-8	220M ± 6%
CockroachDBkv50/nodes=3-8	225M ±11%
CockroachDBkv95/nodes=3-8	14.2M ±58%
[Geomean]	86.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.75G ±40%
CockroachDBkv50/nodes=1-8	13.5G ±59%
CockroachDBkv95/nodes=1-8	701M ±149%
CockroachDBkv0/nodes=3-8	6.06G ±37%
CockroachDBkv50/nodes=3-8	13.2G ±47%
CockroachDBkv95/nodes=3-8	979M ±106%
[Geomean]	4.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 5%
CockroachDBkv50/nodes=1-8	153M ±21%
CockroachDBkv95/nodes=1-8	2.98M ± 4%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	149M ±41%
CockroachDBkv95/nodes=3-8	2.98M ± 4%
[Geomean]	44.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	339M ± 6%
CockroachDBkv50/nodes=1-8	373M ±15%
CockroachDBkv95/nodes=1-8	56.1M ±80%
CockroachDBkv0/nodes=3-8	336M ± 5%
CockroachDBkv50/nodes=3-8	371M ±14%
CockroachDBkv95/nodes=3-8	65.8M ±53%
[Geomean]	197M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.26G ±52%
CockroachDBkv50/nodes=1-8	3.64G ±40%
CockroachDBkv95/nodes=1-8	95.7M ±84%
CockroachDBkv0/nodes=3-8	1.59G ±94%
CockroachDBkv50/nodes=3-8	3.75G ±62%
CockroachDBkv95/nodes=3-8	115M ±53%
[Geomean]	819M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 2%
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.53k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 2%
CockroachDBkv50/nodes=1-8	784k ± 4%
CockroachDBkv95/nodes=1-8	89.5k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	781k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±13%
CockroachDBkv95/nodes=1-8	6.33M ±139%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±18%
CockroachDBkv95/nodes=3-8	8.32M ±75%
[Geomean]	31.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.2G ±56%
CockroachDBkv95/nodes=1-8	702M ±149%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±54%
CockroachDBkv95/nodes=3-8	974M ±107%
[Geomean]	3.41G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	86.5M ±39%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	88.3M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.12M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	193M ± 9%
CockroachDBkv95/nodes=1-8	35.4M ±125%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	191M ±12%
CockroachDBkv95/nodes=3-8	43.4M ±74%
[Geomean]	86.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	973M ±100%
CockroachDBkv95/nodes=1-8	67.7M ±111%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.38G ±182%
CockroachDBkv95/nodes=3-8	85.9M ±66%
[Geomean]	297M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	781k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	780k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.15M

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