Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

79b47a7566749f8ed19a73bf68d14b35fba7c926

experiment-commit-time

2026-04-29T15:58:52Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T08:36:18.753867667Z

shortname

sweet_cockroachdb

upload

20260430.86

upload-file

results

upload-part

20260430.86/0

upload-time

2026-04-30T14:11:52Z

label

values

toolchain

upload:20260430.86:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 3%
CockroachDBkv50/nodes=1-8	39.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.5µs ± 4%
CockroachDBkv50/nodes=3-8	38.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 2%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.10GB ±36%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.66GB ± 3%
CockroachDBkv95/nodes=3-8	2.03GB ±39%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.44GB ± 7%
CockroachDBkv50/nodes=1-8	6.26GB ± 3%
CockroachDBkv95/nodes=1-8	2.98GB ±33%
CockroachDBkv0/nodes=3-8	7.31GB ± 6%
CockroachDBkv50/nodes=3-8	6.26GB ± 5%
CockroachDBkv95/nodes=3-8	2.85GB ±37%
[Geomean]	5.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.55GB ± 8%
CockroachDBkv50/nodes=1-8	8.26GB ± 2%
CockroachDBkv95/nodes=1-8	5.02GB ±20%
CockroachDBkv0/nodes=3-8	9.47GB ± 5%
CockroachDBkv50/nodes=3-8	8.25GB ± 5%
CockroachDBkv95/nodes=3-8	4.89GB ±18%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 4%
CockroachDBkv50/nodes=1-8	234M ±11%
CockroachDBkv95/nodes=1-8	12.6M ±113%
CockroachDBkv0/nodes=3-8	220M ± 3%
CockroachDBkv50/nodes=3-8	229M ± 9%
CockroachDBkv95/nodes=3-8	11.4M ±104%
[Geomean]	84.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.03G ±29%
CockroachDBkv50/nodes=1-8	12.5G ±63%
CockroachDBkv95/nodes=1-8	889M ±247%
CockroachDBkv0/nodes=3-8	5.71G ±36%
CockroachDBkv50/nodes=3-8	14.7G ±65%
CockroachDBkv95/nodes=3-8	738M ±246%
[Geomean]	4.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 8%
CockroachDBkv50/nodes=1-8	167M ±16%
CockroachDBkv95/nodes=1-8	2.75M ±24%
CockroachDBkv0/nodes=3-8	187M ± 8%
CockroachDBkv50/nodes=3-8	159M ±21%
CockroachDBkv95/nodes=3-8	2.56M ± 2%
[Geomean]	43.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 3%
CockroachDBkv50/nodes=1-8	380M ±16%
CockroachDBkv95/nodes=1-8	58.8M ±92%
CockroachDBkv0/nodes=3-8	340M ± 9%
CockroachDBkv50/nodes=3-8	367M ±13%
CockroachDBkv95/nodes=3-8	53.9M ±87%
[Geomean]	193M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±61%
CockroachDBkv50/nodes=1-8	4.09G ±31%
CockroachDBkv95/nodes=1-8	95.9M ±75%
CockroachDBkv0/nodes=3-8	1.50G ±58%
CockroachDBkv50/nodes=3-8	3.41G ±42%
CockroachDBkv95/nodes=3-8	94.9M ±77%
[Geomean]	804M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 3%
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	771k ± 4%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	777k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±14%
CockroachDBkv95/nodes=1-8	7.07M ±155%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±15%
CockroachDBkv95/nodes=3-8	6.18M ±155%
[Geomean]	29.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3G ±66%
CockroachDBkv95/nodes=1-8	901M ±258%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2G ±78%
CockroachDBkv95/nodes=3-8	733M ±248%
[Geomean]	3.22G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.6M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.1M ±55%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.33M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ± 7%
CockroachDBkv95/nodes=1-8	38.7M ±138%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ± 9%
CockroachDBkv95/nodes=3-8	33.0M ±142%
[Geomean]	84.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	665M ±142%
CockroachDBkv95/nodes=1-8	75.9M ±143%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.15G ±228%
CockroachDBkv95/nodes=3-8	67.6M ±111%
[Geomean]	250M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	769k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	776k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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