Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62

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

50223278fccb076f4abf14d7f9b18d11468d8cc1

experiment-commit-time

2026-08-11T14:07:17Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-16T00:27:19.28702712Z

shortname

sweet_cockroachdb

upload

20260816.19

upload-file

results

upload-part

20260816.19/0

upload-time

2026-08-16T05:39:42Z

label

values

toolchain

upload:20260816.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.12GB ±36%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.11GB ±36%
CockroachDBkv0/nodes=3-48	2.71GB ± 4%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.10GB ±33%
[Geomean]	2.90GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.61GB ±26%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.71GB ±39%
CockroachDBkv0/nodes=3-48	4.18GB ± 4%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	2.74GB ±35%
[Geomean]	3.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.62GB ±27%
CockroachDBkv50/nodes=1-48	8.41GB ± 6%
CockroachDBkv95/nodes=1-48	5.50GB ±18%
CockroachDBkv0/nodes=3-48	6.81GB ± 3%
CockroachDBkv50/nodes=3-48	8.45GB ± 7%
CockroachDBkv95/nodes=3-48	5.56GB ±17%
[Geomean]	6.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.88M ±364%
CockroachDBkv50/nodes=1-48	3.28M ±25%
CockroachDBkv95/nodes=1-48	2.80M ±53%
CockroachDBkv0/nodes=3-48	1.63M ± 4%
CockroachDBkv50/nodes=3-48	3.34M ±23%
CockroachDBkv95/nodes=3-48	2.80M ±79%
[Geomean]	3.14M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	273M ±563%
CockroachDBkv50/nodes=1-48	782M ±38%
CockroachDBkv95/nodes=1-48	270M ±186%
CockroachDBkv0/nodes=3-48	38.2M ±43%
CockroachDBkv50/nodes=3-48	825M ±38%
CockroachDBkv95/nodes=3-48	245M ±229%
[Geomean]	276M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.16M ± 5%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	45.7M ±322%
CockroachDBkv50/nodes=1-48	2.85M ± 5%
CockroachDBkv95/nodes=1-48	2.87M ± 4%
CockroachDBkv0/nodes=3-48	2.69M ± 8%
CockroachDBkv50/nodes=3-48	2.84M ± 2%
CockroachDBkv95/nodes=3-48	2.90M ± 0%
[Geomean]	4.50M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	68.0M ±221%
CockroachDBkv50/nodes=1-48	4.74M ±22%
CockroachDBkv95/nodes=1-48	3.81M ±31%
CockroachDBkv0/nodes=3-48	6.80M ±19%
CockroachDBkv50/nodes=3-48	4.90M ±22%
CockroachDBkv95/nodes=3-48	4.10M ±73%
[Geomean]	7.43M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.93M ±38%
CockroachDBkv95/nodes=1-48	845k ±184%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.02M ±38%
CockroachDBkv95/nodes=3-48	845k ±255%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740M ±41%
CockroachDBkv95/nodes=1-48	268M ±200%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	778M ±38%
CockroachDBkv95/nodes=3-48	244M ±230%
[Geomean]	441M

	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	350k ±14%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	360k ±17%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	292k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	489k ±105%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	594k ±270%
[Geomean]	614k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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