Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

babec569e7eb5ef99321362a050dea99573a72da

experiment-commit-time

2026-08-22T01:35:04Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-23T01:07:43.052536594Z

shortname

sweet_cockroachdb

upload

20260823.17

upload-file

results

upload-part

20260823.17/0

upload-time

2026-08-23T06:18:34Z

label

values

toolchain

upload:20260823.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 5%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.73GB ±27%
CockroachDBkv50/nodes=1-48	4.02GB ± 2%
CockroachDBkv95/nodes=1-48	2.30GB ±26%
CockroachDBkv0/nodes=3-48	4.11GB ± 5%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.24GB ±29%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.27GB ±25%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	3.03GB ±31%
CockroachDBkv0/nodes=3-48	5.68GB ± 5%
CockroachDBkv50/nodes=3-48	5.31GB ± 2%
CockroachDBkv95/nodes=3-48	2.86GB ±30%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.68GB ±23%
CockroachDBkv50/nodes=1-48	8.63GB ± 7%
CockroachDBkv95/nodes=1-48	5.78GB ±15%
CockroachDBkv0/nodes=3-48	9.39GB ± 4%
CockroachDBkv50/nodes=3-48	8.43GB ± 5%
CockroachDBkv95/nodes=3-48	5.57GB ±16%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.0M ±136%
CockroachDBkv50/nodes=1-48	3.83M ±18%
CockroachDBkv95/nodes=1-48	3.75M ±95%
CockroachDBkv0/nodes=3-48	19.1M ±10%
CockroachDBkv50/nodes=3-48	3.89M ±44%
CockroachDBkv95/nodes=3-48	3.23M ±61%
[Geomean]	6.23M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.65G ±99%
CockroachDBkv50/nodes=1-48	885M ±29%
CockroachDBkv95/nodes=1-48	453M ±255%
CockroachDBkv0/nodes=3-48	3.26G ±57%
CockroachDBkv50/nodes=3-48	919M ±61%
CockroachDBkv95/nodes=3-48	349M ±150%
[Geomean]	1.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	80.9M ±149%
CockroachDBkv50/nodes=1-48	3.35M ± 4%
CockroachDBkv95/nodes=1-48	3.35M ± 7%
CockroachDBkv0/nodes=3-48	78.3M ±125%
CockroachDBkv50/nodes=3-48	3.37M ± 4%
CockroachDBkv95/nodes=3-48	3.28M ±13%
[Geomean]	9.61M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	153M ±95%
CockroachDBkv50/nodes=1-48	8.21M ±22%
CockroachDBkv95/nodes=1-48	8.01M ±122%
CockroachDBkv0/nodes=3-48	202M ± 8%
CockroachDBkv50/nodes=3-48	7.96M ±26%
CockroachDBkv95/nodes=3-48	6.29M ±83%
[Geomean]	21.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 2%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 2%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ±41%
CockroachDBkv95/nodes=1-48	1.47M ±207%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.29M ±66%
CockroachDBkv95/nodes=3-48	1.05M ±184%
[Geomean]	1.67M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	830M ±25%
CockroachDBkv95/nodes=1-48	444M ±247%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	872M ±69%
CockroachDBkv95/nodes=3-48	345M ±153%
[Geomean]	577M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.19M ±279%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	578k ±177%
[Geomean]	762k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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