Performance Result Comparison

label

common value

baseline-commit

e3336a22ad3f0a90bd252c95d8b5544e02674205

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

experiment-commit-time

2026-09-01T19:56:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-01T20:04:46.456920302Z

shortname

sweet_cockroachdb

upload

20260902.9

upload-file

results

upload-part

20260902.9/0

upload-time

2026-09-02T01:57:23Z

label

values

toolchain

upload:20260902.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.1µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.29GB ± 3%
CockroachDBkv50/nodes=1-44	3.76GB ±23%
CockroachDBkv95/nodes=1-44	2.98GB ± 1%
CockroachDBkv0/nodes=3-44	4.29GB ± 3%
CockroachDBkv50/nodes=3-44	4.22GB ± 2%
CockroachDBkv95/nodes=3-44	2.98GB ± 1%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.61GB ± 5%
CockroachDBkv50/nodes=1-44	4.98GB ±22%
CockroachDBkv95/nodes=1-44	3.65GB ± 2%
CockroachDBkv0/nodes=3-44	5.69GB ±10%
CockroachDBkv50/nodes=3-44	5.52GB ± 3%
CockroachDBkv95/nodes=3-44	3.65GB ± 3%
[Geomean]	4.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.14GB ± 3%
CockroachDBkv50/nodes=1-44	8.05GB ±18%
CockroachDBkv95/nodes=1-44	6.18GB ± 5%
CockroachDBkv0/nodes=3-44	9.11GB ± 3%
CockroachDBkv50/nodes=3-44	8.82GB ± 4%
CockroachDBkv95/nodes=3-44	6.16GB ± 5%
[Geomean]	7.80GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	32.4M ±63%
CockroachDBkv50/nodes=1-44	4.94M ±115%
CockroachDBkv95/nodes=1-44	5.05M ± 9%
CockroachDBkv0/nodes=3-44	33.8M ±61%
CockroachDBkv50/nodes=3-44	6.01M ±73%
CockroachDBkv95/nodes=3-44	5.17M ±20%
[Geomean]	9.73M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.52G ±17%
CockroachDBkv50/nodes=1-44	1.02G ±136%
CockroachDBkv95/nodes=1-44	1.19G ± 4%
CockroachDBkv0/nodes=3-44	5.84G ±13%
CockroachDBkv50/nodes=3-44	1.43G ±45%
CockroachDBkv95/nodes=3-44	1.21G ±22%
[Geomean]	2.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.64M ±10%
CockroachDBkv50/nodes=1-44	1.27M ± 5%
CockroachDBkv95/nodes=1-44	1.90M ± 0%
CockroachDBkv0/nodes=3-44	1.64M ±10%
CockroachDBkv50/nodes=3-44	1.27M ± 5%
CockroachDBkv95/nodes=3-44	1.88M ± 6%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	88.0M ±167%
CockroachDBkv50/nodes=1-44	3.01M ±13%
CockroachDBkv95/nodes=1-44	2.60M ± 0%
CockroachDBkv0/nodes=3-44	97.8M ±149%
CockroachDBkv50/nodes=3-44	3.11M ±12%
CockroachDBkv95/nodes=3-44	2.57M ± 3%
[Geomean]	9.02M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	261M ±22%
CockroachDBkv50/nodes=1-44	30.6M ±229%
CockroachDBkv95/nodes=1-44	4.91M ±12%
CockroachDBkv0/nodes=3-44	264M ±17%
CockroachDBkv50/nodes=3-44	66.9M ±201%
CockroachDBkv95/nodes=3-44	5.01M ±26%
[Geomean]	38.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	885k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.92M ±129%
CockroachDBkv95/nodes=1-44	3.23M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.08M ±40%
CockroachDBkv95/nodes=3-44	3.31M ±21%
[Geomean]	3.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	991M ±130%
CockroachDBkv95/nodes=1-44	1.19G ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.40G ±39%
CockroachDBkv95/nodes=3-44	1.21G ±22%
[Geomean]	1.19G

	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	465k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	538k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.52M ±91%
CockroachDBkv95/nodes=1-44	900k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.73M ±97%
CockroachDBkv95/nodes=3-44	900k ± 0%
[Geomean]	1.21M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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