Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

4756f33d43d84aa3b38e68cad67d24d0720c5a0d

experiment-commit-time

2026-09-02T16:31:03Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-02T16:56:39.84706325Z

shortname

sweet_cockroachdb

upload

20260902.122

upload-file

results

upload-part

20260902.122/0

upload-time

2026-09-02T22:36:19Z

label

values

toolchain

upload:20260902.122:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 5%
CockroachDBkv50/nodes=1-8	40.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.0µs ± 4%
CockroachDBkv50/nodes=3-8	40.7µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.37GB ±20%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.14GB ±24%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.78GB ± 9%
CockroachDBkv50/nodes=1-8	6.83GB ± 6%
CockroachDBkv95/nodes=1-8	4.82GB ± 7%
CockroachDBkv0/nodes=3-8	6.61GB ± 4%
CockroachDBkv50/nodes=3-8	6.92GB ± 4%
CockroachDBkv95/nodes=3-8	4.79GB ±10%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.74GB ± 7%
CockroachDBkv50/nodes=1-8	8.96GB ± 2%
CockroachDBkv95/nodes=1-8	6.74GB ± 5%
CockroachDBkv0/nodes=3-8	8.58GB ± 5%
CockroachDBkv50/nodes=3-8	9.02GB ± 3%
CockroachDBkv95/nodes=3-8	6.75GB ± 8%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 6%
CockroachDBkv50/nodes=1-8	249M ± 7%
CockroachDBkv95/nodes=1-8	54.1M ±45%
CockroachDBkv0/nodes=3-8	224M ± 7%
CockroachDBkv50/nodes=3-8	252M ±10%
CockroachDBkv95/nodes=3-8	53.0M ±53%
[Geomean]	144M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.97G ±57%
CockroachDBkv50/nodes=1-8	13.4G ±69%
CockroachDBkv95/nodes=1-8	1.45G ±39%
CockroachDBkv0/nodes=3-8	4.99G ±35%
CockroachDBkv50/nodes=3-8	14.1G ±60%
CockroachDBkv95/nodes=3-8	1.46G ±43%
[Geomean]	4.63G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	172M ±27%
CockroachDBkv95/nodes=1-8	21.3M ±126%
CockroachDBkv0/nodes=3-8	199M ±12%
CockroachDBkv50/nodes=3-8	169M ±30%
CockroachDBkv95/nodes=3-8	21.4M ±194%
[Geomean]	89.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 7%
CockroachDBkv50/nodes=1-8	383M ±17%
CockroachDBkv95/nodes=1-8	172M ±17%
CockroachDBkv0/nodes=3-8	348M ± 4%
CockroachDBkv50/nodes=3-8	391M ±18%
CockroachDBkv95/nodes=3-8	173M ±25%
[Geomean]	285M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.33G ±72%
CockroachDBkv50/nodes=1-8	3.73G ±65%
CockroachDBkv95/nodes=1-8	267M ±51%
CockroachDBkv0/nodes=3-8	1.28G ±47%
CockroachDBkv50/nodes=3-8	3.76G ±35%
CockroachDBkv95/nodes=3-8	280M ±68%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.7k ± 5%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	743k ± 3%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	739k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±18%
CockroachDBkv95/nodes=1-8	42.0M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±17%
CockroachDBkv95/nodes=3-8	41.1M ±58%
[Geomean]	77.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±70%
CockroachDBkv95/nodes=1-8	1.47G ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±69%
CockroachDBkv95/nodes=3-8	1.54G ±57%
[Geomean]	4.58G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±51%
CockroachDBkv95/nodes=1-8	9.43M ±190%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±59%
CockroachDBkv95/nodes=3-8	7.95M ±309%
[Geomean]	30.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±16%
CockroachDBkv95/nodes=1-8	147M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±16%
CockroachDBkv95/nodes=3-8	153M ±29%
[Geomean]	177M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	846M ±170%
CockroachDBkv95/nodes=1-8	224M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	582M ±108%
CockroachDBkv95/nodes=3-8	228M ±40%
[Geomean]	398M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	741k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	737k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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