Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.27

builder

go1.27-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

12acaf3086437e140e2dd3b7d2c30fdd633c5fe0

experiment-commit-time

2026-10-08T15:17:38Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T22:30:12.02701481Z

shortname

sweet_cockroachdb

upload

20261009.57

upload-file

results

upload-part

20261009.57/0

upload-time

2026-10-09T05:31:09Z

label

values

toolchain

upload:20261009.57:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.6µs ± 4%
CockroachDBkv50/nodes=1-8	71.3µs ± 4%
CockroachDBkv95/nodes=1-8	51.8µs ± 3%
CockroachDBkv0/nodes=3-8	81.2µs ± 4%
CockroachDBkv50/nodes=3-8	71.1µs ± 3%
CockroachDBkv95/nodes=3-8	51.3µs ± 2%
[Geomean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 3%
CockroachDBkv50/nodes=1-8	4.77GB ± 4%
CockroachDBkv95/nodes=1-8	3.64GB ± 5%
CockroachDBkv0/nodes=3-8	4.72GB ± 3%
CockroachDBkv50/nodes=3-8	4.80GB ± 3%
CockroachDBkv95/nodes=3-8	3.68GB ± 7%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.12GB ± 7%
CockroachDBkv50/nodes=1-8	6.19GB ± 8%
CockroachDBkv95/nodes=1-8	4.75GB ± 8%
CockroachDBkv0/nodes=3-8	6.16GB ± 8%
CockroachDBkv50/nodes=3-8	6.23GB ± 6%
CockroachDBkv95/nodes=3-8	4.82GB ±11%
[Geomean]	5.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.00GB ± 5%
CockroachDBkv50/nodes=1-8	8.30GB ± 4%
CockroachDBkv95/nodes=1-8	6.63GB ± 6%
CockroachDBkv0/nodes=3-8	8.05GB ± 6%
CockroachDBkv50/nodes=3-8	8.35GB ± 4%
CockroachDBkv95/nodes=3-8	6.68GB ± 8%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	417M ± 5%
CockroachDBkv50/nodes=1-8	473M ±11%
CockroachDBkv95/nodes=1-8	332M ±11%
CockroachDBkv0/nodes=3-8	413M ± 4%
CockroachDBkv50/nodes=3-8	474M ±15%
CockroachDBkv95/nodes=3-8	324M ±11%
[Geomean]	401M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.6G ±72%
CockroachDBkv50/nodes=1-8	17.0G ±64%
CockroachDBkv95/nodes=1-8	12.7G ±60%
CockroachDBkv0/nodes=3-8	11.9G ±81%
CockroachDBkv50/nodes=3-8	16.2G ±79%
CockroachDBkv95/nodes=3-8	16.0G ±88%
[Geomean]	13.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	332M ± 9%
CockroachDBkv50/nodes=1-8	274M ±33%
CockroachDBkv95/nodes=1-8	264M ±11%
CockroachDBkv0/nodes=3-8	331M ± 9%
CockroachDBkv50/nodes=3-8	312M ±13%
CockroachDBkv95/nodes=3-8	255M ±11%
[Geomean]	293M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	745M ±17%
CockroachDBkv50/nodes=1-8	846M ±21%
CockroachDBkv95/nodes=1-8	513M ±21%
CockroachDBkv0/nodes=3-8	725M ±20%
CockroachDBkv50/nodes=3-8	846M ±17%
CockroachDBkv95/nodes=3-8	518M ±22%
[Geomean]	684M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.54G ±66%
CockroachDBkv50/nodes=1-8	7.23G ±34%
CockroachDBkv95/nodes=1-8	2.50G ±94%
CockroachDBkv0/nodes=3-8	4.83G ±56%
CockroachDBkv50/nodes=3-8	6.93G ±26%
CockroachDBkv95/nodes=3-8	3.00G ±97%
[Geomean]	4.49G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 5%
CockroachDBkv50/nodes=1-8	7.02k ± 4%
CockroachDBkv95/nodes=1-8	968 ± 3%
CockroachDBkv0/nodes=3-8	12.3k ± 5%
CockroachDBkv50/nodes=3-8	7.04k ± 3%
CockroachDBkv95/nodes=3-8	973 ± 2%
[Geomean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	736k ± 5%
CockroachDBkv50/nodes=1-8	421k ± 4%
CockroachDBkv95/nodes=1-8	58.1k ± 3%
CockroachDBkv0/nodes=3-8	737k ± 5%
CockroachDBkv50/nodes=3-8	422k ± 3%
CockroachDBkv95/nodes=3-8	58.4k ± 2%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	247M ±16%
CockroachDBkv95/nodes=1-8	262M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	245M ± 9%
CockroachDBkv95/nodes=3-8	259M ± 3%
[Geomean]	253M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.0G ±58%
CockroachDBkv95/nodes=1-8	15.4G ±96%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.5G ±53%
CockroachDBkv95/nodes=3-8	19.7G ±71%
[Geomean]	16.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	166M ±71%
CockroachDBkv95/nodes=1-8	236M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	178M ±51%
CockroachDBkv95/nodes=3-8	229M ±12%
[Geomean]	200M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	359M ±21%
CockroachDBkv95/nodes=1-8	357M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	373M ±23%
CockroachDBkv95/nodes=3-8	348M ±11%
[Geomean]	359M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.58G ±87%
CockroachDBkv95/nodes=1-8	1.07G ±163%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.74G ±106%
CockroachDBkv95/nodes=3-8	1.40G ±111%
[Geomean]	1.96G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.00k ± 4%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.00k ± 3%
CockroachDBkv95/nodes=3-8	18.5k ± 2%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 4%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 3%
CockroachDBkv95/nodes=3-8	1.11M ± 2%
[Geomean]	682k

Go Performance Dashboard