Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

d8af7eb741df245a289f2b096d85e7417ed0b8b9

experiment-commit-time

2026-09-01T15:49:32Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-01T16:19:33.784582192Z

shortname

sweet_cockroachdb

upload

20260901.81

upload-file

results

upload-part

20260901.81/0

upload-time

2026-09-01T21:58:25Z

label

values

toolchain

upload:20260901.81:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 4%
CockroachDBkv50/nodes=1-44	33.6µs ± 2%
CockroachDBkv95/nodes=1-44	33.7µs ± 0%
CockroachDBkv0/nodes=3-44	35.9µs ± 5%
CockroachDBkv50/nodes=3-44	33.6µs ± 2%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.25GB ± 3%
CockroachDBkv50/nodes=1-44	3.57GB ±22%
CockroachDBkv95/nodes=1-44	2.94GB ± 6%
CockroachDBkv0/nodes=3-44	4.22GB ± 4%
CockroachDBkv50/nodes=3-44	3.43GB ±28%
CockroachDBkv95/nodes=3-44	2.94GB ± 2%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.61GB ± 8%
CockroachDBkv50/nodes=1-44	4.74GB ±23%
CockroachDBkv95/nodes=1-44	3.61GB ± 2%
CockroachDBkv0/nodes=3-44	5.51GB ± 4%
CockroachDBkv50/nodes=3-44	4.57GB ±29%
CockroachDBkv95/nodes=3-44	3.63GB ± 3%
[Geomean]	4.54GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.01GB ± 4%
CockroachDBkv50/nodes=1-44	7.72GB ±19%
CockroachDBkv95/nodes=1-44	6.13GB ± 5%
CockroachDBkv0/nodes=3-44	9.01GB ± 4%
CockroachDBkv50/nodes=3-44	7.46GB ±24%
CockroachDBkv95/nodes=3-44	6.06GB ± 2%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	35.7M ±47%
CockroachDBkv50/nodes=1-44	5.26M ±240%
CockroachDBkv95/nodes=1-44	4.62M ±21%
CockroachDBkv0/nodes=3-44	32.0M ±67%
CockroachDBkv50/nodes=3-44	4.51M ±228%
CockroachDBkv95/nodes=3-44	4.60M ±43%
[Geomean]	9.12M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.40G ±33%
CockroachDBkv50/nodes=1-44	725M ±233%
CockroachDBkv95/nodes=1-44	1.03G ±24%
CockroachDBkv0/nodes=3-44	5.33G ±19%
CockroachDBkv50/nodes=3-44	604M ±255%
CockroachDBkv95/nodes=3-44	1.06G ±58%
[Geomean]	1.55G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.63M ± 4%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.75M ± 3%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.74M ± 3%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	133M ±95%
CockroachDBkv50/nodes=1-44	2.98M ±18%
CockroachDBkv95/nodes=1-44	2.45M ± 6%
CockroachDBkv0/nodes=3-44	90.1M ±161%
CockroachDBkv50/nodes=3-44	3.03M ±29%
CockroachDBkv95/nodes=3-44	2.44M ± 2%
[Geomean]	9.31M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	257M ±18%
CockroachDBkv50/nodes=1-44	98.2M ±225%
CockroachDBkv95/nodes=1-44	4.81M ±27%
CockroachDBkv0/nodes=3-44	254M ±17%
CockroachDBkv50/nodes=3-44	81.0M ±273%
CockroachDBkv95/nodes=3-44	5.28M ±36%
[Geomean]	48.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 2%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	893k ± 2%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	895k ± 2%
CockroachDBkv95/nodes=3-44	89.0k ± 2%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.02M ±128%
CockroachDBkv95/nodes=1-44	2.88M ±25%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.70M ±193%
CockroachDBkv95/nodes=3-44	2.97M ±55%
[Geomean]	2.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	696M ±228%
CockroachDBkv95/nodes=1-44	1.03G ±24%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	577M ±260%
CockroachDBkv95/nodes=3-44	1.06G ±59%
[Geomean]	813M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.46M ±92%
CockroachDBkv95/nodes=1-44	929k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.29M ±85%
CockroachDBkv95/nodes=3-44	972k ±38%
[Geomean]	1.14M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	28.2k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	892k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	893k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.23M

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