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

2e161e383336c9fac69b8560643dfe193244dd68

experiment-commit-time

2026-07-17T17:51:01Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-17T18:27:59.128779438Z

shortname

sweet_cockroachdb

upload

20260718.1

upload-file

results

upload-part

20260718.1/0

upload-time

2026-07-18T00:00:42Z

label

values

toolchain

upload:20260718.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.5µs ± 5%
CockroachDBkv50/nodes=1-8	37.9µs ± 5%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	44.8µs ± 5%
CockroachDBkv50/nodes=3-8	37.6µs ± 5%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.09GB ±33%
CockroachDBkv0/nodes=3-8	5.13GB ± 4%
CockroachDBkv50/nodes=3-8	4.63GB ± 4%
CockroachDBkv95/nodes=3-8	2.15GB ±33%
[Geomean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 6%
CockroachDBkv50/nodes=1-8	6.19GB ± 3%
CockroachDBkv95/nodes=1-8	2.87GB ±33%
CockroachDBkv0/nodes=3-8	7.30GB ± 7%
CockroachDBkv50/nodes=3-8	6.19GB ± 4%
CockroachDBkv95/nodes=3-8	2.96GB ±32%
[Geomean]	5.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.43GB ± 5%
CockroachDBkv50/nodes=1-8	8.21GB ± 4%
CockroachDBkv95/nodes=1-8	4.88GB ±18%
CockroachDBkv0/nodes=3-8	9.42GB ± 6%
CockroachDBkv50/nodes=3-8	8.26GB ± 5%
CockroachDBkv95/nodes=3-8	4.90GB ±19%
[Geomean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 8%
CockroachDBkv50/nodes=1-8	214M ±13%
CockroachDBkv95/nodes=1-8	10.9M ±108%
CockroachDBkv0/nodes=3-8	216M ± 8%
CockroachDBkv50/nodes=3-8	208M ±12%
CockroachDBkv95/nodes=3-8	11.5M ±125%
[Geomean]	79.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.89G ±37%
CockroachDBkv50/nodes=1-8	9.87G ±63%
CockroachDBkv95/nodes=1-8	784M ±165%
CockroachDBkv0/nodes=3-8	6.48G ±49%
CockroachDBkv50/nodes=3-8	13.4G ±84%
CockroachDBkv95/nodes=3-8	785M ±156%
[Geomean]	3.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	184M ± 9%
CockroachDBkv50/nodes=1-8	161M ±19%
CockroachDBkv95/nodes=1-8	2.52M ±11%
CockroachDBkv0/nodes=3-8	186M ±10%
CockroachDBkv50/nodes=3-8	143M ±32%
CockroachDBkv95/nodes=3-8	2.51M ±12%
[Geomean]	41.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	330M ± 9%
CockroachDBkv50/nodes=1-8	362M ±16%
CockroachDBkv95/nodes=1-8	52.3M ±85%
CockroachDBkv0/nodes=3-8	330M ± 8%
CockroachDBkv50/nodes=3-8	349M ±15%
CockroachDBkv95/nodes=3-8	55.4M ±89%
[Geomean]	185M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±110%
CockroachDBkv50/nodes=1-8	3.03G ±73%
CockroachDBkv95/nodes=1-8	95.6M ±128%
CockroachDBkv0/nodes=3-8	1.35G ±29%
CockroachDBkv50/nodes=3-8	3.25G ±61%
CockroachDBkv95/nodes=3-8	100M ±127%
[Geomean]	756M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 5%
CockroachDBkv50/nodes=1-8	13.2k ± 5%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.3k ± 6%
CockroachDBkv50/nodes=3-8	13.3k ± 5%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.62k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 5%
CockroachDBkv50/nodes=1-8	793k ± 5%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 6%
CockroachDBkv50/nodes=3-8	798k ± 5%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	126M ±18%
CockroachDBkv95/nodes=1-8	6.20M ±150%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±18%
CockroachDBkv95/nodes=3-8	6.69M ±165%
[Geomean]	28.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.35G ±64%
CockroachDBkv95/nodes=1-8	777M ±168%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4G ±61%
CockroachDBkv95/nodes=3-8	792M ±154%
[Geomean]	2.96G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.6M ±36%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	91.4M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.32M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	193M ±13%
CockroachDBkv95/nodes=1-8	32.9M ±130%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	190M ±15%
CockroachDBkv95/nodes=3-8	35.8M ±123%
[Geomean]	81.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±211%
CockroachDBkv95/nodes=1-8	67.8M ±98%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.17G ±140%
CockroachDBkv95/nodes=3-8	73.6M ±151%
[Geomean]	279M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 5%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 5%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	793k ± 5%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	797k ± 5%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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