Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

release-branch.go1.26

builder

go1.26-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

26c2ac5f9407ba6a41953c0f22ed3dcee0ddf6e8

experiment-commit-time

2026-05-15T16:23:11Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-15T16:30:53.583475435Z

shortname

sweet_cockroachdb

upload

20260515.27

upload-file

results

upload-part

20260515.27/0

upload-time

2026-05-15T22:13:04Z

label

values

toolchain

upload:20260515.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 6%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 2%
CockroachDBkv50/nodes=1-44	3.62GB ± 3%
CockroachDBkv95/nodes=1-44	2.49GB ± 2%
CockroachDBkv0/nodes=3-44	4.70GB ± 2%
CockroachDBkv50/nodes=3-44	3.59GB ± 2%
CockroachDBkv95/nodes=3-44	2.48GB ± 3%
[Geomean]	3.48GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.99GB ± 8%
CockroachDBkv50/nodes=1-44	4.71GB ± 6%
CockroachDBkv95/nodes=1-44	3.11GB ± 2%
CockroachDBkv0/nodes=3-44	7.09GB ± 6%
CockroachDBkv50/nodes=3-44	4.67GB ± 2%
CockroachDBkv95/nodes=3-44	3.11GB ± 3%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 7%
CockroachDBkv50/nodes=1-44	8.25GB ± 6%
CockroachDBkv95/nodes=1-44	5.59GB ± 3%
CockroachDBkv0/nodes=3-44	10.3GB ± 7%
CockroachDBkv50/nodes=3-44	8.16GB ± 5%
CockroachDBkv95/nodes=3-44	5.59GB ± 2%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	54.5M ±61%
CockroachDBkv50/nodes=1-44	7.09M ±89%
CockroachDBkv95/nodes=1-44	4.84M ±18%
CockroachDBkv0/nodes=3-44	57.5M ±31%
CockroachDBkv50/nodes=3-44	6.44M ±48%
CockroachDBkv95/nodes=3-44	4.66M ±12%
[Geomean]	12.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.68G ±15%
CockroachDBkv50/nodes=1-44	1.50G ±43%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44	5.70G ±10%
CockroachDBkv50/nodes=3-44	1.41G ±34%
CockroachDBkv95/nodes=3-44	1.11G ±19%
[Geomean]	2.11G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.3M ± 8%
CockroachDBkv50/nodes=1-44	1.27M ±11%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	22.1M ±15%
CockroachDBkv50/nodes=3-44	1.26M ± 5%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	144M ±179%
CockroachDBkv50/nodes=1-44	5.25M ±11%
CockroachDBkv95/nodes=1-44	2.47M ± 3%
CockroachDBkv0/nodes=3-44	170M ±157%
CockroachDBkv50/nodes=3-44	4.99M ±10%
CockroachDBkv95/nodes=3-44	2.46M ± 2%
[Geomean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	269M ±68%
CockroachDBkv50/nodes=1-44	134M ±151%
CockroachDBkv95/nodes=1-44	4.22M ±23%
CockroachDBkv0/nodes=3-44	299M ±68%
CockroachDBkv50/nodes=3-44	64.1M ±201%
CockroachDBkv95/nodes=3-44	4.18M ±19%
[Geomean]	48.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 6%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 6%
CockroachDBkv50/nodes=1-44	885k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	886k ± 0%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.07M ±40%
CockroachDBkv95/nodes=1-44	3.09M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.79M ±21%
CockroachDBkv95/nodes=3-44	3.06M ± 9%
[Geomean]	3.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.48G ±45%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.35G ±29%
CockroachDBkv95/nodes=3-44	1.11G ±22%
[Geomean]	1.27G

	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	1.36M ±62%
CockroachDBkv95/nodes=1-44	800k ±25%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.32M ±67%
CockroachDBkv95/nodes=3-44	832k ±44%
[Geomean]	1.05M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	882k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 0%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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