Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

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

9b01c04815150908b1e6768872fbcdb6cfdea698

experiment-commit-time

2026-04-29T17:42:51Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-29T17:49:17.101353725Z

shortname

sweet_cockroachdb

upload

20260429.66

upload-file

results

upload-part

20260429.66/0

upload-time

2026-04-29T23:30:53Z

label

values

toolchain

upload:20260429.66:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 3%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.72GB ± 2%
CockroachDBkv50/nodes=1-44	3.09GB ±25%
CockroachDBkv95/nodes=1-44	2.48GB ± 2%
CockroachDBkv0/nodes=3-44	4.70GB ± 2%
CockroachDBkv50/nodes=3-44	3.16GB ±27%
CockroachDBkv95/nodes=3-44	2.47GB ± 3%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.26GB ±10%
CockroachDBkv50/nodes=1-44	4.11GB ±24%
CockroachDBkv95/nodes=1-44	3.12GB ± 3%
CockroachDBkv0/nodes=3-44	7.12GB ± 9%
CockroachDBkv50/nodes=3-44	4.24GB ±25%
CockroachDBkv95/nodes=3-44	3.11GB ± 2%
[Geomean]	4.54GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.5GB ± 7%
CockroachDBkv50/nodes=1-44	7.36GB ±19%
CockroachDBkv95/nodes=1-44	5.58GB ± 4%
CockroachDBkv0/nodes=3-44	10.3GB ± 5%
CockroachDBkv50/nodes=3-44	7.52GB ±18%
CockroachDBkv95/nodes=3-44	5.60GB ± 3%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	59.1M ±30%
CockroachDBkv50/nodes=1-44	4.68M ±116%
CockroachDBkv95/nodes=1-44	4.87M ±13%
CockroachDBkv0/nodes=3-44	60.7M ±35%
CockroachDBkv50/nodes=3-44	6.36M ±111%
CockroachDBkv95/nodes=3-44	5.49M ±51%
[Geomean]	11.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.86G ±10%
CockroachDBkv50/nodes=1-44	853M ±120%
CockroachDBkv95/nodes=1-44	1.16G ±16%
CockroachDBkv0/nodes=3-44	5.91G ± 0%
CockroachDBkv50/nodes=3-44	1.03G ±102%
CockroachDBkv95/nodes=3-44	1.23G ±42%
[Geomean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ±17%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.84M ± 3%
CockroachDBkv0/nodes=3-44	21.7M ±11%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.88M ± 4%
[Geomean]	3.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	195M ±81%
CockroachDBkv50/nodes=1-44	4.23M ±18%
CockroachDBkv95/nodes=1-44	2.53M ± 3%
CockroachDBkv0/nodes=3-44	193M ±109%
CockroachDBkv50/nodes=3-44	4.51M ±22%
CockroachDBkv95/nodes=3-44	2.56M ± 2%
[Geomean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	391M ±63%
CockroachDBkv50/nodes=1-44	62.1M ±359%
CockroachDBkv95/nodes=1-44	4.36M ±15%
CockroachDBkv0/nodes=3-44	393M ±54%
CockroachDBkv50/nodes=3-44	119M ±139%
CockroachDBkv95/nodes=3-44	4.52M ±28%
[Geomean]	53.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 3%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 3%
CockroachDBkv50/nodes=1-44	892k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 0%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 0%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.45M ±108%
CockroachDBkv95/nodes=1-44	3.13M ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.87M ±102%
CockroachDBkv95/nodes=3-44	3.49M ±52%
[Geomean]	2.96M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	818M ±122%
CockroachDBkv95/nodes=1-44	1.16G ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	988M ±111%
CockroachDBkv95/nodes=3-44	1.23G ±42%
[Geomean]	1.03G

	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	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	565k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	474k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.17M ±36%
CockroachDBkv95/nodes=1-44	818k ±22%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.27M ±49%
CockroachDBkv95/nodes=3-44	867k ±50%
[Geomean]	1.01M

	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	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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