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

6a97c5bf7c70347787cd4a868e7a2995b8b5b4e1

experiment-commit-time

2026-09-29T22:43:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-29T22:49:00.745305274Z

shortname

sweet_cockroachdb

upload

20260930.18

upload-file

results

upload-part

20260930.18/0

upload-time

2026-09-30T04:36:58Z

label

values

toolchain

upload:20260930.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.6µs ± 4%
CockroachDBkv50/nodes=1-44	33.6µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.5µs ± 5%
CockroachDBkv50/nodes=3-44	33.6µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.29GB ± 3%
CockroachDBkv50/nodes=1-44	3.41GB ±24%
CockroachDBkv95/nodes=1-44	2.96GB ± 2%
CockroachDBkv0/nodes=3-44	4.22GB ± 4%
CockroachDBkv50/nodes=3-44	3.52GB ±22%
CockroachDBkv95/nodes=3-44	2.95GB ± 3%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.54GB ± 8%
CockroachDBkv50/nodes=1-44	4.55GB ±21%
CockroachDBkv95/nodes=1-44	3.63GB ± 2%
CockroachDBkv0/nodes=3-44	5.58GB ± 4%
CockroachDBkv50/nodes=3-44	4.73GB ±19%
CockroachDBkv95/nodes=3-44	3.66GB ± 3%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.10GB ± 6%
CockroachDBkv50/nodes=1-44	7.45GB ±18%
CockroachDBkv95/nodes=1-44	6.10GB ± 3%
CockroachDBkv0/nodes=3-44	9.13GB ± 4%
CockroachDBkv50/nodes=3-44	7.69GB ±18%
CockroachDBkv95/nodes=3-44	6.13GB ± 4%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	39.8M ±45%
CockroachDBkv50/nodes=1-44	3.04M ±173%
CockroachDBkv95/nodes=1-44	4.92M ± 9%
CockroachDBkv0/nodes=3-44	23.2M ± 9%
CockroachDBkv50/nodes=3-44	3.99M ±176%
CockroachDBkv95/nodes=3-44	5.16M ±32%
[Geomean]	8.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.86G ± 8%
CockroachDBkv50/nodes=1-44	588M ±242%
CockroachDBkv95/nodes=1-44	1.15G ± 7%
CockroachDBkv0/nodes=3-44	5.53G ±22%
CockroachDBkv50/nodes=3-44	736M ±137%
CockroachDBkv95/nodes=3-44	1.14G ± 6%
[Geomean]	1.63G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.53M ± 9%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.52M ± 8%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.82M ± 7%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	143M ±93%
CockroachDBkv50/nodes=1-44	2.82M ± 3%
CockroachDBkv95/nodes=1-44	2.51M ± 4%
CockroachDBkv0/nodes=3-44	21.9M ±474%
CockroachDBkv50/nodes=3-44	2.85M ±19%
CockroachDBkv95/nodes=3-44	2.58M ±51%
[Geomean]	7.38M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	272M ±11%
CockroachDBkv50/nodes=1-44	8.88M ±195%
CockroachDBkv95/nodes=1-44	4.32M ±53%
CockroachDBkv0/nodes=3-44	255M ±12%
CockroachDBkv50/nodes=3-44	8.73M ±152%
CockroachDBkv95/nodes=3-44	9.54M ±208%
[Geomean]	24.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	28.1k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 4%
CockroachDBkv50/nodes=1-44	893k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.69M ± 4%
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.74M ±176%
CockroachDBkv95/nodes=1-44	3.09M ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.22M ±152%
CockroachDBkv95/nodes=3-44	3.12M ± 4%
[Geomean]	2.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	561M ±247%
CockroachDBkv95/nodes=1-44	1.15G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	710M ±146%
CockroachDBkv95/nodes=3-44	1.14G ± 6%
[Geomean]	851M

	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	540k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	550k ± 9%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	467k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	925k ± 8%
CockroachDBkv95/nodes=1-44	700k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.02M ±37%
CockroachDBkv95/nodes=3-44	712k ±12%
[Geomean]	828k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	894k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	892k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

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