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

3fe1aac0ce941cb16b0ec5d489827cf1c58197c4

experiment-commit-time

2026-10-08T15:17:59Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T15:27:01.957473182Z

shortname

sweet_cockroachdb

upload

20261008.94

upload-file

results

upload-part

20261008.94/0

upload-time

2026-10-08T21:15:31Z

label

values

toolchain

upload:20261008.94:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 4%
CockroachDBkv50/nodes=1-44	33.6µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 4%
CockroachDBkv50/nodes=3-44	33.6µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.25GB ± 4%
CockroachDBkv50/nodes=1-44	3.42GB ±23%
CockroachDBkv95/nodes=1-44	2.95GB ± 3%
CockroachDBkv0/nodes=3-44	4.24GB ± 4%
CockroachDBkv50/nodes=3-44	3.51GB ±25%
CockroachDBkv95/nodes=3-44	2.95GB ± 1%
[Geomean]	3.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.55GB ± 5%
CockroachDBkv50/nodes=1-44	4.56GB ±23%
CockroachDBkv95/nodes=1-44	3.64GB ± 3%
CockroachDBkv0/nodes=3-44	5.52GB ± 3%
CockroachDBkv50/nodes=3-44	4.66GB ±21%
CockroachDBkv95/nodes=3-44	3.63GB ± 1%
[Geomean]	4.53GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.07GB ± 3%
CockroachDBkv50/nodes=1-44	7.45GB ±19%
CockroachDBkv95/nodes=1-44	6.17GB ± 6%
CockroachDBkv0/nodes=3-44	9.12GB ± 4%
CockroachDBkv50/nodes=3-44	7.64GB ±18%
CockroachDBkv95/nodes=3-44	6.11GB ± 3%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	37.2M ±100%
CockroachDBkv50/nodes=1-44	3.14M ±171%
CockroachDBkv95/nodes=1-44	5.05M ±25%
CockroachDBkv0/nodes=3-44	34.1M ±57%
CockroachDBkv50/nodes=3-44	3.18M ±142%
CockroachDBkv95/nodes=3-44	4.93M ±14%
[Geomean]	8.25M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.87G ± 4%
CockroachDBkv50/nodes=1-44	594M ±284%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44	5.76G ±11%
CockroachDBkv50/nodes=3-44	762M ±305%
CockroachDBkv95/nodes=3-44	1.17G ± 9%
[Geomean]	1.66G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.60M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.82M ± 4%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.83M ± 4%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	107M ±127%
CockroachDBkv50/nodes=1-44	2.90M ± 7%
CockroachDBkv95/nodes=1-44	2.56M ± 2%
CockroachDBkv0/nodes=3-44	96.8M ±143%
CockroachDBkv50/nodes=3-44	2.94M ±12%
CockroachDBkv95/nodes=3-44	2.57M ± 3%
[Geomean]	9.14M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	260M ±29%
CockroachDBkv50/nodes=1-44	6.84M ±160%
CockroachDBkv95/nodes=1-44	4.46M ±17%
CockroachDBkv0/nodes=3-44	253M ±19%
CockroachDBkv50/nodes=3-44	27.1M ±333%
CockroachDBkv95/nodes=3-44	4.42M ±25%
[Geomean]	24.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	894k ± 2%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	893k ± 2%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.80M ±244%
CockroachDBkv95/nodes=1-44	3.26M ±32%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.69M ±161%
CockroachDBkv95/nodes=3-44	3.10M ±10%
[Geomean]	2.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	559M ±284%
CockroachDBkv95/nodes=1-44	1.17G ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	743M ±316%
CockroachDBkv95/nodes=3-44	1.15G ±11%
[Geomean]	865M

	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	545k ±10%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	556k ±10%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	469k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.00M ±40%
CockroachDBkv95/nodes=1-44	706k ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.02M ±38%
CockroachDBkv95/nodes=3-44	712k ±12%
[Geomean]	846k

	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	893k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	893k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

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