Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_parent

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

cpu

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

goarch

amd64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-03-24T18:53:22.102903831Z

shortname

sweet_cockroachdb

upload

20260325.4

upload-file

results

upload-part

20260325.4/0

upload-time

2026-03-25T00:33:36Z

label

values

toolchain

upload:20260325.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.9µs ± 6%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.62GB ± 3%
CockroachDBkv50/nodes=1-44	3.24GB ±30%
CockroachDBkv95/nodes=1-44	2.41GB ± 3%
CockroachDBkv0/nodes=3-44	4.62GB ± 3%
CockroachDBkv50/nodes=3-44	3.54GB ± 2%
CockroachDBkv95/nodes=3-44	2.43GB ± 2%
[Geomean]	3.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.96GB ± 8%
CockroachDBkv50/nodes=1-44	4.31GB ±28%
CockroachDBkv95/nodes=1-44	3.09GB ± 6%
CockroachDBkv0/nodes=3-44	7.04GB ± 6%
CockroachDBkv50/nodes=3-44	4.62GB ± 1%
CockroachDBkv95/nodes=3-44	3.06GB ± 4%
[Geomean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 7%
CockroachDBkv50/nodes=1-44	7.63GB ±20%
CockroachDBkv95/nodes=1-44	5.53GB ± 3%
CockroachDBkv0/nodes=3-44	10.2GB ± 4%
CockroachDBkv50/nodes=3-44	7.98GB ± 6%
CockroachDBkv95/nodes=3-44	5.52GB ± 1%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	56.8M ±42%
CockroachDBkv50/nodes=1-44	6.43M ±90%
CockroachDBkv95/nodes=1-44	4.78M ± 7%
CockroachDBkv0/nodes=3-44	49.8M ±44%
CockroachDBkv50/nodes=3-44	7.74M ±42%
CockroachDBkv95/nodes=3-44	4.94M ±29%
[Geomean]	12.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.85G ± 8%
CockroachDBkv50/nodes=1-44	1.34G ±141%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44	5.94G ±18%
CockroachDBkv50/nodes=3-44	1.45G ±44%
CockroachDBkv95/nodes=3-44	1.11G ±10%
[Geomean]	2.10G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.6M ±12%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	20.9M ±15%
CockroachDBkv50/nodes=3-44	1.26M ± 5%
CockroachDBkv95/nodes=3-44	1.78M ± 4%
[Geomean]	3.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	159M ±111%
CockroachDBkv50/nodes=1-44	4.38M ±19%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	114M ±120%
CockroachDBkv50/nodes=3-44	4.49M ±16%
CockroachDBkv95/nodes=3-44	2.47M ± 3%
[Geomean]	11.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	344M ±76%
CockroachDBkv50/nodes=1-44	72.9M ±268%
CockroachDBkv95/nodes=1-44	4.29M ± 9%
CockroachDBkv0/nodes=3-44	244M ±38%
CockroachDBkv50/nodes=3-44	101M ±98%
CockroachDBkv95/nodes=3-44	4.23M ±18%
[Geomean]	47.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	887k ± 3%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 6%
CockroachDBkv50/nodes=3-44	887k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.53M ±118%
CockroachDBkv95/nodes=1-44	3.07M ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.92M ±33%
CockroachDBkv95/nodes=3-44	3.04M ± 8%
[Geomean]	3.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.28G ±141%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.38G ±46%
CockroachDBkv95/nodes=3-44	1.11G ±10%
[Geomean]	1.22G

	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	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.26M ±28%
CockroachDBkv95/nodes=1-44	839k ±19%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.31M ±53%
CockroachDBkv95/nodes=3-44	811k ±48%
[Geomean]	1.03M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 3%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 3%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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