Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

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

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

2026-04-07T19:19:40.822217744Z

shortname

sweet_cockroachdb

upload

20260408.15

upload-file

results

upload-part

20260408.15/0

upload-time

2026-04-08T01:02:09Z

label

values

toolchain

upload:20260408.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 5%
CockroachDBkv50/nodes=1-44	34.0µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.0µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 3%
CockroachDBkv50/nodes=1-44	3.60GB ± 3%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.67GB ± 3%
CockroachDBkv50/nodes=3-44	3.29GB ±29%
CockroachDBkv95/nodes=3-44	2.47GB ± 2%
[Geomean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.16GB ±12%
CockroachDBkv50/nodes=1-44	4.73GB ± 6%
CockroachDBkv95/nodes=1-44	3.12GB ± 3%
CockroachDBkv0/nodes=3-44	7.16GB ±10%
CockroachDBkv50/nodes=3-44	4.33GB ±27%
CockroachDBkv95/nodes=3-44	3.11GB ± 2%
[Geomean]	4.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 8%
CockroachDBkv50/nodes=1-44	8.15GB ± 7%
CockroachDBkv95/nodes=1-44	5.58GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 8%
CockroachDBkv50/nodes=3-44	7.73GB ±21%
CockroachDBkv95/nodes=3-44	5.56GB ± 1%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.8M ±27%
CockroachDBkv50/nodes=1-44	7.63M ±57%
CockroachDBkv95/nodes=1-44	4.68M ±20%
CockroachDBkv0/nodes=3-44	53.9M ±31%
CockroachDBkv50/nodes=3-44	6.35M ±106%
CockroachDBkv95/nodes=3-44	4.78M ±15%
[Geomean]	12.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.75G ±12%
CockroachDBkv50/nodes=1-44	1.61G ±29%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44	5.98G ±19%
CockroachDBkv50/nodes=3-44	1.11G ±97%
CockroachDBkv95/nodes=3-44	1.13G ±11%
[Geomean]	2.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ±13%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.60M ± 0%
CockroachDBkv0/nodes=3-44	21.4M ±13%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.60M ± 0%
[Geomean]	3.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	165M ±93%
CockroachDBkv50/nodes=1-44	4.92M ±18%
CockroachDBkv95/nodes=1-44	2.32M ± 5%
CockroachDBkv0/nodes=3-44	146M ±95%
CockroachDBkv50/nodes=3-44	4.79M ±21%
CockroachDBkv95/nodes=3-44	2.27M ± 6%
[Geomean]	12.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	371M ±72%
CockroachDBkv50/nodes=1-44	117M ±145%
CockroachDBkv95/nodes=1-44	4.02M ±12%
CockroachDBkv0/nodes=3-44	256M ±15%
CockroachDBkv50/nodes=3-44	114M ±136%
CockroachDBkv95/nodes=3-44	3.98M ±13%
[Geomean]	52.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 4%
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	883k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.28M ±19%
CockroachDBkv95/nodes=1-44	3.14M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.09M ±87%
CockroachDBkv95/nodes=3-44	3.04M ±11%
[Geomean]	3.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.57G ±24%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.07G ±98%
CockroachDBkv95/nodes=3-44	1.13G ±13%
[Geomean]	1.21G

	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	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	575k ±13%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	485k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.44M ±52%
CockroachDBkv95/nodes=1-44	845k ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.32M ±59%
CockroachDBkv95/nodes=3-44	811k ±14%
[Geomean]	1.07M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	881k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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