Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

7cafb4140d5616f1a0316a194a977b0794cd7d7c

experiment-commit-time

2026-04-07T19:14:16Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-07T19:22:52.108780927Z

shortname

sweet_cockroachdb

upload

20260408.27

upload-file

results

upload-part

20260408.27/0

upload-time

2026-04-08T02:14:01Z

label

values

toolchain

upload:20260408.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.3µs ± 6%
CockroachDBkv50/nodes=1-8	70.7µs ± 2%
CockroachDBkv95/nodes=1-8	46.8µs ± 3%
CockroachDBkv0/nodes=3-8	91.4µs ± 2%
CockroachDBkv50/nodes=3-8	71.3µs ± 3%
CockroachDBkv95/nodes=3-8	46.6µs ± 2%
[Geomean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.69GB ± 4%
CockroachDBkv50/nodes=1-8	4.53GB ± 5%
CockroachDBkv95/nodes=1-8	3.29GB ± 8%
CockroachDBkv0/nodes=3-8	4.74GB ± 5%
CockroachDBkv50/nodes=3-8	4.56GB ± 4%
CockroachDBkv95/nodes=3-8	3.32GB ± 5%
[Geomean]	4.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 6%
CockroachDBkv50/nodes=1-8	6.20GB ±10%
CockroachDBkv95/nodes=1-8	4.45GB ±13%
CockroachDBkv0/nodes=3-8	6.65GB ± 8%
CockroachDBkv50/nodes=3-8	6.27GB ± 6%
CockroachDBkv95/nodes=3-8	4.63GB ±11%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.86GB ± 6%
CockroachDBkv50/nodes=1-8	8.45GB ± 6%
CockroachDBkv95/nodes=1-8	6.26GB ±11%
CockroachDBkv0/nodes=3-8	8.84GB ± 7%
CockroachDBkv50/nodes=3-8	8.44GB ± 7%
CockroachDBkv95/nodes=3-8	6.43GB ± 8%
[Geomean]	7.80GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	439M ± 9%
CockroachDBkv50/nodes=1-8	550M ±11%
CockroachDBkv95/nodes=1-8	293M ±12%
CockroachDBkv0/nodes=3-8	446M ± 7%
CockroachDBkv50/nodes=3-8	553M ±13%
CockroachDBkv95/nodes=3-8	284M ±19%
[Geomean]	413M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.51G ±26%
CockroachDBkv50/nodes=1-8	11.6G ±39%
CockroachDBkv95/nodes=1-8	15.6G ±92%
CockroachDBkv0/nodes=3-8	7.64G ±19%
CockroachDBkv50/nodes=3-8	11.5G ±68%
CockroachDBkv95/nodes=3-8	17.8G ±13%
[Geomean]	11.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	346M ±13%
CockroachDBkv50/nodes=1-8	372M ±19%
CockroachDBkv95/nodes=1-8	210M ±40%
CockroachDBkv0/nodes=3-8	348M ±18%
CockroachDBkv50/nodes=3-8	373M ±14%
CockroachDBkv95/nodes=3-8	200M ±39%
[Geomean]	298M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	815M ±23%
CockroachDBkv50/nodes=1-8	1.02G ±32%
CockroachDBkv95/nodes=1-8	437M ±19%
CockroachDBkv0/nodes=3-8	836M ±20%
CockroachDBkv50/nodes=3-8	995M ± 9%
CockroachDBkv95/nodes=3-8	421M ±20%
[Geomean]	709M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.98G ±55%
CockroachDBkv50/nodes=1-8	6.00G ±34%
CockroachDBkv95/nodes=1-8	2.67G ±111%
CockroachDBkv0/nodes=3-8	3.97G ±76%
CockroachDBkv50/nodes=3-8	5.87G ±41%
CockroachDBkv95/nodes=3-8	2.77G ±103%
[Geomean]	4.00G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 6%
CockroachDBkv50/nodes=1-8	7.07k ± 3%
CockroachDBkv95/nodes=1-8	1.07k ± 2%
CockroachDBkv0/nodes=3-8	10.9k ± 2%
CockroachDBkv50/nodes=3-8	7.03k ± 2%
CockroachDBkv95/nodes=3-8	1.07k ± 2%
[Geomean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	673k ± 6%
CockroachDBkv50/nodes=1-8	424k ± 3%
CockroachDBkv95/nodes=1-8	64.1k ± 2%
CockroachDBkv0/nodes=3-8	657k ± 2%
CockroachDBkv50/nodes=3-8	422k ± 2%
CockroachDBkv95/nodes=3-8	64.4k ± 2%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	165M ±14%
CockroachDBkv95/nodes=1-8	234M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	168M ±24%
CockroachDBkv95/nodes=3-8	233M ± 3%
[Geomean]	197M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.9G ±29%
CockroachDBkv95/nodes=1-8	20.7G ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.9G ±67%
CockroachDBkv95/nodes=3-8	25.6G ±50%
[Geomean]	15.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±28%
CockroachDBkv95/nodes=1-8	184M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±40%
CockroachDBkv95/nodes=3-8	176M ±43%
[Geomean]	154M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	318M ±11%
CockroachDBkv95/nodes=1-8	317M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	308M ±16%
CockroachDBkv95/nodes=3-8	314M ± 9%
[Geomean]	314M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	926M ±67%
CockroachDBkv95/nodes=1-8	1.72G ±180%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	948M ±63%
CockroachDBkv95/nodes=3-8	2.08G ±183%
[Geomean]	1.33G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.08k ± 2%
CockroachDBkv95/nodes=1-8	20.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.04k ± 4%
CockroachDBkv95/nodes=3-8	20.4k ± 2%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	425k ± 2%
CockroachDBkv95/nodes=1-8	1.22M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 4%
CockroachDBkv95/nodes=3-8	1.22M ± 2%
[Geomean]	719k

Go Performance Dashboard