Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

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

25d767a9a199e3480a6f985e142ff87a00972c5c

experiment-commit-time

2026-09-01T22:16:59Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-02T02:04:45.520265319Z

shortname

sweet_cockroachdb

upload

20260902.65

upload-file

results

upload-part

20260902.65/0

upload-time

2026-09-02T07:54:29Z

label

values

toolchain

upload:20260902.65:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 6%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 4%
CockroachDBkv50/nodes=3-44	34.0µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.26GB ± 3%
CockroachDBkv50/nodes=1-44	3.79GB ±24%
CockroachDBkv95/nodes=1-44	2.98GB ± 2%
CockroachDBkv0/nodes=3-44	4.29GB ± 3%
CockroachDBkv50/nodes=3-44	4.23GB ± 2%
CockroachDBkv95/nodes=3-44	2.97GB ± 3%
[Geomean]	3.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.61GB ± 5%
CockroachDBkv50/nodes=1-44	5.03GB ±22%
CockroachDBkv95/nodes=1-44	3.67GB ± 4%
CockroachDBkv0/nodes=3-44	5.58GB ± 4%
CockroachDBkv50/nodes=3-44	5.61GB ± 4%
CockroachDBkv95/nodes=3-44	3.65GB ± 3%
[Geomean]	4.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.12GB ± 4%
CockroachDBkv50/nodes=1-44	8.07GB ±19%
CockroachDBkv95/nodes=1-44	6.19GB ± 5%
CockroachDBkv0/nodes=3-44	9.12GB ± 3%
CockroachDBkv50/nodes=3-44	8.76GB ± 5%
CockroachDBkv95/nodes=3-44	6.16GB ± 3%
[Geomean]	7.80GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	30.6M ±83%
CockroachDBkv50/nodes=1-44	5.36M ±159%
CockroachDBkv95/nodes=1-44	5.29M ±28%
CockroachDBkv0/nodes=3-44	34.9M ±57%
CockroachDBkv50/nodes=3-44	5.86M ±95%
CockroachDBkv95/nodes=3-44	4.98M ±12%
[Geomean]	9.80M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.70G ±13%
CockroachDBkv50/nodes=1-44	1.06G ±127%
CockroachDBkv95/nodes=1-44	1.23G ±20%
CockroachDBkv0/nodes=3-44	5.81G ±17%
CockroachDBkv50/nodes=3-44	1.44G ±30%
CockroachDBkv95/nodes=3-44	1.19G ±10%
[Geomean]	2.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.62M ± 5%
CockroachDBkv50/nodes=1-44	1.27M ± 6%
CockroachDBkv95/nodes=1-44	1.87M ± 7%
CockroachDBkv0/nodes=3-44	1.63M ± 4%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.87M ± 3%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	68.0M ±270%
CockroachDBkv50/nodes=1-44	3.12M ±19%
CockroachDBkv95/nodes=1-44	2.57M ± 3%
CockroachDBkv0/nodes=3-44	100M ±151%
CockroachDBkv50/nodes=3-44	3.19M ±22%
CockroachDBkv95/nodes=3-44	2.57M ± 3%
[Geomean]	8.75M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	258M ±17%
CockroachDBkv50/nodes=1-44	46.8M ±241%
CockroachDBkv95/nodes=1-44	5.29M ±49%
CockroachDBkv0/nodes=3-44	258M ±17%
CockroachDBkv50/nodes=3-44	70.5M ±221%
CockroachDBkv95/nodes=3-44	4.85M ±13%
[Geomean]	42.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 5%
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	885k ± 2%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.19M ±173%
CockroachDBkv95/nodes=1-44	3.21M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.10M ±29%
CockroachDBkv95/nodes=3-44	3.24M ± 8%
[Geomean]	3.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.02G ±123%
CockroachDBkv95/nodes=1-44	1.21G ±22%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.39G ±30%
CockroachDBkv95/nodes=3-44	1.18G ± 9%
[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	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.86M ±153%
CockroachDBkv95/nodes=1-44	911k ±21%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.51M ±119%
CockroachDBkv95/nodes=3-44	900k ± 0%
[Geomean]	1.40M

	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 ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	882k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

Go Performance Dashboard