Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

8e1ecee49120359594cad3b3e6e6464eb3945f49

experiment-commit-time

2026-03-17T18:55:36Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-18T14:23:41.176667184Z

shortname

sweet_cockroachdb

upload

20260318.39

upload-file

results

upload-part

20260318.39/0

upload-time

2026-03-18T19:41:44Z

label

values

toolchain

upload:20260318.39:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.30GB ± 3%
CockroachDBkv95/nodes=1-36	2.24GB ± 7%
CockroachDBkv0/nodes=3-36	4.07GB ± 3%
CockroachDBkv50/nodes=3-36	3.28GB ± 2%
CockroachDBkv95/nodes=3-36	2.22GB ± 6%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.58GB ± 4%
CockroachDBkv50/nodes=1-36	4.38GB ± 2%
CockroachDBkv95/nodes=1-36	3.04GB ± 5%
CockroachDBkv0/nodes=3-36	5.54GB ± 4%
CockroachDBkv50/nodes=3-36	4.36GB ± 1%
CockroachDBkv95/nodes=3-36	3.04GB ± 2%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.46GB ± 5%
CockroachDBkv50/nodes=1-36	7.39GB ± 6%
CockroachDBkv95/nodes=1-36	5.37GB ± 6%
CockroachDBkv0/nodes=3-36	9.41GB ± 6%
CockroachDBkv50/nodes=3-36	7.22GB ± 5%
CockroachDBkv95/nodes=3-36	5.37GB ± 4%
[Geomean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.7M ±47%
CockroachDBkv50/nodes=1-36	4.49M ± 5%
CockroachDBkv95/nodes=1-36	5.69M ±35%
CockroachDBkv0/nodes=3-36	29.6M ±70%
CockroachDBkv50/nodes=3-36	4.42M ± 5%
CockroachDBkv95/nodes=3-36	5.53M ±26%
[Geomean]	9.24M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.29G ± 4%
CockroachDBkv50/nodes=1-36	1.17G ± 4%
CockroachDBkv95/nodes=1-36	985M ±57%
CockroachDBkv0/nodes=3-36	5.31G ± 9%
CockroachDBkv50/nodes=3-36	1.17G ± 4%
CockroachDBkv95/nodes=3-36	970M ±31%
[Geomean]	1.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.04M ± 8%
CockroachDBkv50/nodes=1-36	1.36M ± 4%
CockroachDBkv95/nodes=1-36	2.36M ± 7%
CockroachDBkv0/nodes=3-36	1.94M ± 8%
CockroachDBkv50/nodes=3-36	1.36M ± 4%
CockroachDBkv95/nodes=3-36	2.37M ± 7%
[Geomean]	1.85M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	107M ±128%
CockroachDBkv50/nodes=1-36	2.55M ±14%
CockroachDBkv95/nodes=1-36	3.78M ±24%
CockroachDBkv0/nodes=3-36	73.0M ±233%
CockroachDBkv50/nodes=3-36	2.46M ± 6%
CockroachDBkv95/nodes=3-36	3.67M ±14%
[Geomean]	9.37M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ±17%
CockroachDBkv50/nodes=1-36	5.08M ±34%
CockroachDBkv95/nodes=1-36	25.1M ±234%
CockroachDBkv0/nodes=3-36	238M ±13%
CockroachDBkv50/nodes=3-36	4.56M ±21%
CockroachDBkv95/nodes=3-36	7.39M ±70%
[Geomean]	25.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 2%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 2%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.98M ± 7%
CockroachDBkv95/nodes=1-36	3.04M ±51%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.00M ± 7%
CockroachDBkv95/nodes=3-36	3.05M ±41%
[Geomean]	3.02M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	983M ±57%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 4%
CockroachDBkv95/nodes=3-36	968M ±31%
[Geomean]	1.05G

	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	555k ±10%
CockroachDBkv95/nodes=1-36	621k ±61%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	521k ±15%
CockroachDBkv95/nodes=3-36	635k ±37%
[Geomean]	581k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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