Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

c5f8a9ea4c9c750e2e824134d906259f64818c66

experiment-commit-time

2026-08-31T15:10:34Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-07T05:11:11.887400833Z

shortname

sweet_cockroachdb

upload

20260907.53

upload-file

results

upload-part

20260907.53/0

upload-time

2026-09-07T10:30:04Z

label

values

toolchain

upload:20260907.53:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 4%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 2%
CockroachDBkv50/nodes=1-36	3.95GB ± 2%
CockroachDBkv95/nodes=1-36	2.46GB ±32%
CockroachDBkv0/nodes=3-36	4.09GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.68GB ± 6%
[Geomean]	3.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 3%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	3.26GB ±34%
CockroachDBkv0/nodes=3-36	5.40GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.66GB ± 4%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.05GB ± 3%
CockroachDBkv50/nodes=1-36	8.14GB ± 6%
CockroachDBkv95/nodes=1-36	6.04GB ±14%
CockroachDBkv0/nodes=3-36	9.01GB ± 3%
CockroachDBkv50/nodes=3-36	8.14GB ± 6%
CockroachDBkv95/nodes=3-36	6.39GB ± 3%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.3M ± 7%
CockroachDBkv50/nodes=1-36	4.18M ±41%
CockroachDBkv95/nodes=1-36	4.76M ±48%
CockroachDBkv0/nodes=3-36	30.3M ±70%
CockroachDBkv50/nodes=3-36	4.21M ±60%
CockroachDBkv95/nodes=3-36	5.93M ±46%
[Geomean]	8.27M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.19G ±34%
CockroachDBkv50/nodes=1-36	940M ±57%
CockroachDBkv95/nodes=1-36	715M ±144%
CockroachDBkv0/nodes=3-36	4.36G ±36%
CockroachDBkv50/nodes=3-36	978M ±44%
CockroachDBkv95/nodes=3-36	872M ±79%
[Geomean]	1.48G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.00M ±20%
CockroachDBkv50/nodes=1-36	1.44M ± 4%
CockroachDBkv95/nodes=1-36	2.54M ± 2%
CockroachDBkv0/nodes=3-36	1.94M ± 8%
CockroachDBkv50/nodes=3-36	1.45M ± 4%
CockroachDBkv95/nodes=3-36	2.56M ± 2%
[Geomean]	1.93M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	104M ±119%
CockroachDBkv50/nodes=1-36	3.70M ±14%
CockroachDBkv95/nodes=1-36	4.10M ±15%
CockroachDBkv0/nodes=3-36	135M ±96%
CockroachDBkv50/nodes=3-36	3.62M ±16%
CockroachDBkv95/nodes=3-36	4.08M ±10%
[Geomean]	12.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	234M ±11%
CockroachDBkv50/nodes=1-36	7.12M ±54%
CockroachDBkv95/nodes=1-36	20.1M ±129%
CockroachDBkv0/nodes=3-36	237M ±10%
CockroachDBkv50/nodes=3-36	6.35M ±48%
CockroachDBkv95/nodes=3-36	45.0M ±180%
[Geomean]	36.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.56k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 5%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.3k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 4%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	514k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.44M ±60%
CockroachDBkv95/nodes=1-36	2.19M ±142%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.46M ±88%
CockroachDBkv95/nodes=3-36	2.98M ±93%
[Geomean]	2.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	888M ±59%
CockroachDBkv95/nodes=1-36	707M ±147%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	902M ±98%
CockroachDBkv95/nodes=3-36	871M ±84%
[Geomean]	838M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	694k ±87%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.91M ±162%
[Geomean]	923k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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