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

6db72bb92b2ab681ae177589b70b573e6e337b96

experiment-commit-time

2026-07-25T13:25:00Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-25T13:31:32.625745369Z

shortname

sweet_cockroachdb

upload

20260725.38

upload-file

results

upload-part

20260725.38/0

upload-time

2026-07-25T19:03:27Z

label

values

toolchain

upload:20260725.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 7%
CockroachDBkv50/nodes=1-8	38.5µs ± 5%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.6µs ± 6%
CockroachDBkv50/nodes=3-8	38.1µs ± 6%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 2%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.20GB ±33%
CockroachDBkv0/nodes=3-8	5.13GB ± 4%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.16GB ±38%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.26GB ± 8%
CockroachDBkv50/nodes=1-8	6.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.04GB ±34%
CockroachDBkv0/nodes=3-8	7.28GB ± 5%
CockroachDBkv50/nodes=3-8	6.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.02GB ±34%
[Geomean]	5.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.35GB ± 5%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	5.00GB ±18%
CockroachDBkv0/nodes=3-8	9.40GB ± 4%
CockroachDBkv50/nodes=3-8	8.23GB ± 3%
CockroachDBkv95/nodes=3-8	5.07GB ±15%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 6%
CockroachDBkv50/nodes=1-8	224M ±11%
CockroachDBkv95/nodes=1-8	13.8M ±78%
CockroachDBkv0/nodes=3-8	221M ± 7%
CockroachDBkv50/nodes=3-8	220M ±13%
CockroachDBkv95/nodes=3-8	13.1M ±110%
[Geomean]	87.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.23G ±55%
CockroachDBkv50/nodes=1-8	12.3G ±75%
CockroachDBkv95/nodes=1-8	880M ±98%
CockroachDBkv0/nodes=3-8	5.94G ±45%
CockroachDBkv50/nodes=3-8	13.6G ±89%
CockroachDBkv95/nodes=3-8	835M ±149%
[Geomean]	4.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	156M ±18%
CockroachDBkv95/nodes=1-8	2.68M ±12%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	160M ±21%
CockroachDBkv95/nodes=3-8	2.67M ± 7%
[Geomean]	43.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	335M ±10%
CockroachDBkv50/nodes=1-8	377M ±11%
CockroachDBkv95/nodes=1-8	65.8M ±78%
CockroachDBkv0/nodes=3-8	334M ±11%
CockroachDBkv50/nodes=3-8	370M ±13%
CockroachDBkv95/nodes=3-8	62.7M ±87%
[Geomean]	200M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.55G ±65%
CockroachDBkv50/nodes=1-8	3.55G ±44%
CockroachDBkv95/nodes=1-8	112M ±79%
CockroachDBkv0/nodes=3-8	1.60G ±41%
CockroachDBkv50/nodes=3-8	3.15G ±79%
CockroachDBkv95/nodes=3-8	111M ±81%
[Geomean]	838M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 7%
CockroachDBkv50/nodes=1-8	13.0k ± 5%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 5%
CockroachDBkv50/nodes=3-8	13.1k ± 5%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.54k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 7%
CockroachDBkv50/nodes=1-8	781k ± 5%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	789k ± 5%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±12%
CockroachDBkv95/nodes=1-8	8.36M ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±19%
CockroachDBkv95/nodes=3-8	7.74M ±148%
[Geomean]	32.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±74%
CockroachDBkv95/nodes=1-8	864M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0G ±66%
CockroachDBkv95/nodes=3-8	826M ±152%
[Geomean]	3.31G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.9M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±42%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.45M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±10%
CockroachDBkv95/nodes=1-8	45.0M ±124%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ± 6%
CockroachDBkv95/nodes=3-8	41.9M ±130%
[Geomean]	92.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	793M ±86%
CockroachDBkv95/nodes=1-8	85.4M ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	852M ±120%
CockroachDBkv95/nodes=3-8	83.4M ±111%
[Geomean]	263M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 5%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 6%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	780k ± 5%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	788k ± 6%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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