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

c7183cd20d5859b8ae5ef065dafcc28f75b1cdb3

experiment-commit-time

2026-09-30T15:30:53Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-30T15:45:49.447713389Z

shortname

sweet_cockroachdb

upload

20260930.94

upload-file

results

upload-part

20260930.94/0

upload-time

2026-09-30T21:33:54Z

label

values

toolchain

upload:20260930.94:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.0µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 3%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.22GB ± 3%
CockroachDBkv50/nodes=1-44	3.74GB ±23%
CockroachDBkv95/nodes=1-44	2.92GB ± 4%
CockroachDBkv0/nodes=3-44	4.22GB ± 4%
CockroachDBkv50/nodes=3-44	3.68GB ±22%
CockroachDBkv95/nodes=3-44	2.96GB ± 1%
[Geomean]	3.58GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.54GB ± 5%
CockroachDBkv50/nodes=1-44	4.97GB ±22%
CockroachDBkv95/nodes=1-44	3.64GB ± 2%
CockroachDBkv0/nodes=3-44	5.54GB ± 3%
CockroachDBkv50/nodes=3-44	4.88GB ±21%
CockroachDBkv95/nodes=3-44	3.62GB ± 1%
[Geomean]	4.63GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.08GB ± 4%
CockroachDBkv50/nodes=1-44	8.05GB ±19%
CockroachDBkv95/nodes=1-44	6.10GB ± 3%
CockroachDBkv0/nodes=3-44	9.07GB ± 4%
CockroachDBkv50/nodes=3-44	7.85GB ±18%
CockroachDBkv95/nodes=3-44	6.15GB ± 3%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	29.6M ±81%
CockroachDBkv50/nodes=1-44	4.61M ±102%
CockroachDBkv95/nodes=1-44	4.76M ±14%
CockroachDBkv0/nodes=3-44	31.5M ±74%
CockroachDBkv50/nodes=3-44	4.24M ±162%
CockroachDBkv95/nodes=3-44	4.96M ±29%
[Geomean]	8.69M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.88G ±13%
CockroachDBkv50/nodes=1-44	954M ±104%
CockroachDBkv95/nodes=1-44	1.15G ±15%
CockroachDBkv0/nodes=3-44	5.62G ±19%
CockroachDBkv50/nodes=3-44	1.00G ±208%
CockroachDBkv95/nodes=3-44	1.16G ±10%
[Geomean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.54M ± 4%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.78M ± 6%
CockroachDBkv0/nodes=3-44	1.54M ± 4%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.77M ± 7%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	72.5M ±236%
CockroachDBkv50/nodes=1-44	2.90M ±14%
CockroachDBkv95/nodes=1-44	2.49M ± 5%
CockroachDBkv0/nodes=3-44	76.3M ±219%
CockroachDBkv50/nodes=3-44	2.89M ±10%
CockroachDBkv95/nodes=3-44	2.46M ± 5%
[Geomean]	8.11M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	247M ±22%
CockroachDBkv50/nodes=1-44	33.3M ±303%
CockroachDBkv95/nodes=1-44	4.17M ±20%
CockroachDBkv0/nodes=3-44	250M ±14%
CockroachDBkv50/nodes=3-44	20.6M ±409%
CockroachDBkv95/nodes=3-44	4.24M ±18%
[Geomean]	30.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 5%
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	889k ± 3%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.70M ±100%
CockroachDBkv95/nodes=1-44	3.06M ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.49M ±136%
CockroachDBkv95/nodes=3-44	3.08M ±11%
[Geomean]	2.82M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	924M ±103%
CockroachDBkv95/nodes=1-44	1.15G ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	965M ±192%
CockroachDBkv95/nodes=3-44	1.16G ±10%
[Geomean]	1.05G

	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	558k ±10%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	476k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.07M ±40%
CockroachDBkv95/nodes=1-44	700k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.17M ±71%
CockroachDBkv95/nodes=3-44	700k ± 0%
[Geomean]	886k

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 3%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

Go Performance Dashboard