Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

36b2899c9ec98893281551743e951d654612a288

experiment-commit-time

2026-08-25T21:30:25Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-25T21:43:16.158574379Z

shortname

sweet_cockroachdb

upload

20260826.17

upload-file

results

upload-part

20260826.17/0

upload-time

2026-08-26T03:24:10Z

label

values

toolchain

upload:20260826.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 5%
CockroachDBkv50/nodes=1-8	40.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.6µs ± 6%
CockroachDBkv50/nodes=3-8	40.9µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 2%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.22GB ± 2%
CockroachDBkv95/nodes=1-8	3.21GB ±26%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.24GB ±27%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ± 9%
CockroachDBkv50/nodes=1-8	6.89GB ± 4%
CockroachDBkv95/nodes=1-8	4.89GB ± 5%
CockroachDBkv0/nodes=3-8	6.65GB ± 4%
CockroachDBkv50/nodes=3-8	6.90GB ± 5%
CockroachDBkv95/nodes=3-8	4.78GB ± 9%
[Geomean]	6.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 7%
CockroachDBkv50/nodes=1-8	9.00GB ± 2%
CockroachDBkv95/nodes=1-8	6.83GB ± 4%
CockroachDBkv0/nodes=3-8	8.63GB ± 4%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 6%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 4%
CockroachDBkv50/nodes=1-8	248M ± 4%
CockroachDBkv95/nodes=1-8	55.1M ±58%
CockroachDBkv0/nodes=3-8	227M ± 7%
CockroachDBkv50/nodes=3-8	254M ± 9%
CockroachDBkv95/nodes=3-8	52.9M ±55%
[Geomean]	145M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.55G ±50%
CockroachDBkv50/nodes=1-8	15.3G ±83%
CockroachDBkv95/nodes=1-8	1.50G ±70%
CockroachDBkv0/nodes=3-8	4.85G ±44%
CockroachDBkv50/nodes=3-8	14.6G ±54%
CockroachDBkv95/nodes=3-8	1.43G ±41%
[Geomean]	4.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 8%
CockroachDBkv50/nodes=1-8	162M ±27%
CockroachDBkv95/nodes=1-8	23.7M ±156%
CockroachDBkv0/nodes=3-8	200M ±12%
CockroachDBkv50/nodes=3-8	168M ±35%
CockroachDBkv95/nodes=3-8	22.6M ±150%
[Geomean]	91.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	355M ±13%
CockroachDBkv50/nodes=1-8	391M ±16%
CockroachDBkv95/nodes=1-8	180M ±11%
CockroachDBkv0/nodes=3-8	353M ± 9%
CockroachDBkv50/nodes=3-8	398M ±11%
CockroachDBkv95/nodes=3-8	168M ±33%
[Geomean]	290M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.30G ±97%
CockroachDBkv50/nodes=1-8	3.91G ±44%
CockroachDBkv95/nodes=1-8	277M ±30%
CockroachDBkv0/nodes=3-8	1.34G ±41%
CockroachDBkv50/nodes=3-8	3.97G ±36%
CockroachDBkv95/nodes=3-8	262M ±66%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 6%
CockroachDBkv50/nodes=3-8	12.3k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.30k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 5%
CockroachDBkv50/nodes=1-8	738k ± 4%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 6%
CockroachDBkv50/nodes=3-8	736k ± 6%
CockroachDBkv95/nodes=3-8	88.6k ± 2%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±18%
CockroachDBkv95/nodes=1-8	42.5M ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±15%
CockroachDBkv95/nodes=3-8	40.6M ±59%
[Geomean]	77.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±83%
CockroachDBkv95/nodes=1-8	1.55G ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±77%
CockroachDBkv95/nodes=3-8	1.49G ±35%
[Geomean]	4.76G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±56%
CockroachDBkv95/nodes=1-8	11.2M ±236%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	99.1M ±61%
CockroachDBkv95/nodes=3-8	10.9M ±227%
[Geomean]	33.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±13%
CockroachDBkv95/nodes=1-8	154M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±10%
CockroachDBkv95/nodes=3-8	146M ±31%
[Geomean]	176M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.04G ±158%
CockroachDBkv95/nodes=1-8	235M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	832M ±223%
CockroachDBkv95/nodes=3-8	225M ±49%
[Geomean]	463M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 6%
CockroachDBkv95/nodes=3-8	28.1k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	737k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	733k ± 6%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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