Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

179610a1ed2503046f88050ef2c9c5fe614c5103

experiment-commit-time

2026-09-30T21:36:29Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-30T21:46:48.475158274Z

shortname

sweet_cockroachdb

upload

20261001.32

upload-file

results

upload-part

20261001.32/0

upload-time

2026-10-01T03:34:18Z

label

values

toolchain

upload:20261001.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.6µs ± 8%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.6µs ± 3%
CockroachDBkv50/nodes=3-44	33.6µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.27GB ± 4%
CockroachDBkv50/nodes=1-44	3.85GB ±24%
CockroachDBkv95/nodes=1-44	2.95GB ± 3%
CockroachDBkv0/nodes=3-44	4.27GB ± 3%
CockroachDBkv50/nodes=3-44	3.54GB ±19%
CockroachDBkv95/nodes=3-44	2.96GB ± 1%
[Geomean]	3.60GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.62GB ± 5%
CockroachDBkv50/nodes=1-44	5.11GB ±23%
CockroachDBkv95/nodes=1-44	3.64GB ± 4%
CockroachDBkv0/nodes=3-44	5.57GB ± 6%
CockroachDBkv50/nodes=3-44	4.73GB ±17%
CockroachDBkv95/nodes=3-44	3.63GB ± 1%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.09GB ± 3%
CockroachDBkv50/nodes=1-44	8.19GB ±20%
CockroachDBkv95/nodes=1-44	6.13GB ± 6%
CockroachDBkv0/nodes=3-44	9.04GB ± 3%
CockroachDBkv50/nodes=3-44	7.67GB ±16%
CockroachDBkv95/nodes=3-44	6.12GB ± 3%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	38.1M ±49%
CockroachDBkv50/nodes=1-44	4.72M ±76%
CockroachDBkv95/nodes=1-44	4.72M ±10%
CockroachDBkv0/nodes=3-44	40.5M ±50%
CockroachDBkv50/nodes=3-44	3.55M ±106%
CockroachDBkv95/nodes=3-44	4.92M ± 6%
[Geomean]	9.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.72G ±25%
CockroachDBkv50/nodes=1-44	1.10G ±98%
CockroachDBkv95/nodes=1-44	1.12G ±13%
CockroachDBkv0/nodes=3-44	5.97G ± 3%
CockroachDBkv50/nodes=3-44	731M ±120%
CockroachDBkv95/nodes=3-44	1.16G ±10%
[Geomean]	1.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.62M ± 7%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.83M ± 4%
CockroachDBkv0/nodes=3-44	1.63M ± 8%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	136M ±110%
CockroachDBkv50/nodes=1-44	3.01M ±13%
CockroachDBkv95/nodes=1-44	2.55M ± 2%
CockroachDBkv0/nodes=3-44	139M ±95%
CockroachDBkv50/nodes=3-44	2.93M ±13%
CockroachDBkv95/nodes=3-44	2.55M ± 2%
[Geomean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	257M ±17%
CockroachDBkv50/nodes=1-44	17.6M ±173%
CockroachDBkv95/nodes=1-44	4.38M ±19%
CockroachDBkv0/nodes=3-44	262M ±15%
CockroachDBkv50/nodes=3-44	8.23M ±181%
CockroachDBkv95/nodes=3-44	4.39M ±14%
[Geomean]	23.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.3k ± 7%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.3k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 7%
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.06M ±87%
CockroachDBkv95/nodes=1-44	3.00M ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.13M ±106%
CockroachDBkv95/nodes=3-44	3.12M ± 6%
[Geomean]	2.80M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.07G ±98%
CockroachDBkv95/nodes=1-44	1.11G ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	704M ±119%
CockroachDBkv95/nodes=3-44	1.16G ±21%
[Geomean]	994M

	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	575k ±13%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	550k ± 9%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	474k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.12M ±33%
CockroachDBkv95/nodes=1-44	700k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.02M ±37%
CockroachDBkv95/nodes=3-44	700k ± 0%
[Geomean]	866k

	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	14.9k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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