Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

67589c882996ebfbb55b41029607c4a89f9578e5

experiment-commit-time

2026-09-14T20:33:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-15T12:05:22.571200017Z

shortname

sweet_cockroachdb

upload

20260915.72

upload-file

results

upload-part

20260915.72/0

upload-time

2026-09-15T17:42:25Z

label

values

toolchain

upload:20260915.72:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 5%
CockroachDBkv50/nodes=1-8	40.9µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 4%
CockroachDBkv50/nodes=3-8	40.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.24GB ± 2%
CockroachDBkv95/nodes=1-8	3.01GB ±23%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.16GB ±24%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 8%
CockroachDBkv50/nodes=1-8	6.89GB ± 3%
CockroachDBkv95/nodes=1-8	4.72GB ± 9%
CockroachDBkv0/nodes=3-8	6.77GB ±12%
CockroachDBkv50/nodes=3-8	6.90GB ± 3%
CockroachDBkv95/nodes=3-8	4.78GB ± 8%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ± 6%
CockroachDBkv50/nodes=1-8	8.99GB ± 2%
CockroachDBkv95/nodes=1-8	6.68GB ± 7%
CockroachDBkv0/nodes=3-8	8.74GB ±10%
CockroachDBkv50/nodes=3-8	8.98GB ± 4%
CockroachDBkv95/nodes=3-8	6.72GB ± 6%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 7%
CockroachDBkv50/nodes=1-8	250M ± 9%
CockroachDBkv95/nodes=1-8	51.5M ±50%
CockroachDBkv0/nodes=3-8	225M ± 5%
CockroachDBkv50/nodes=3-8	251M ±10%
CockroachDBkv95/nodes=3-8	51.4M ±46%
[Geomean]	143M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.87G ±54%
CockroachDBkv50/nodes=1-8	15.9G ±83%
CockroachDBkv95/nodes=1-8	1.47G ±83%
CockroachDBkv0/nodes=3-8	5.29G ±47%
CockroachDBkv50/nodes=3-8	14.6G ±48%
CockroachDBkv95/nodes=3-8	1.27G ±28%
[Geomean]	4.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 0%
CockroachDBkv50/nodes=1-8	166M ±37%
CockroachDBkv95/nodes=1-8	18.7M ±203%
CockroachDBkv0/nodes=3-8	199M ± 5%
CockroachDBkv50/nodes=3-8	164M ±28%
CockroachDBkv95/nodes=3-8	19.6M ±157%
[Geomean]	85.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 4%
CockroachDBkv50/nodes=1-8	404M ±13%
CockroachDBkv95/nodes=1-8	165M ±31%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	388M ±13%
CockroachDBkv95/nodes=3-8	166M ±27%
[Geomean]	285M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.28G ±63%
CockroachDBkv50/nodes=1-8	4.02G ±37%
CockroachDBkv95/nodes=1-8	287M ±76%
CockroachDBkv0/nodes=3-8	1.44G ±42%
CockroachDBkv50/nodes=3-8	3.80G ±43%
CockroachDBkv95/nodes=3-8	250M ±48%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.30k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	734k ± 5%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	735k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±15%
CockroachDBkv95/nodes=1-8	39.6M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±13%
CockroachDBkv95/nodes=3-8	39.4M ±51%
[Geomean]	76.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.0G ±65%
CockroachDBkv95/nodes=1-8	1.48G ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.9G ±46%
CockroachDBkv95/nodes=3-8	1.33G ±36%
[Geomean]	4.58G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.2M ±47%
CockroachDBkv95/nodes=1-8	7.66M ±324%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±52%
CockroachDBkv95/nodes=3-8	7.82M ±289%
[Geomean]	28.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±15%
CockroachDBkv95/nodes=1-8	144M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ± 3%
CockroachDBkv95/nodes=3-8	145M ±28%
[Geomean]	174M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.02G ±150%
CockroachDBkv95/nodes=1-8	238M ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.41G ±167%
CockroachDBkv95/nodes=3-8	219M ±45%
[Geomean]	524M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	732k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	733k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

Go Performance Dashboard