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

7b4ed1d7d91316b2b52ca61c891d75840febd3f2

experiment-commit-time

2026-03-26T20:05:18Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-26T20:14:08.981115938Z

shortname

sweet_cockroachdb

upload

20260327.14

upload-file

results

upload-part

20260327.14/0

upload-time

2026-03-27T01:56:18Z

label

values

toolchain

upload:20260327.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 6%
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 ± 4%
CockroachDBkv50/nodes=1-44	3.16GB ±27%
CockroachDBkv95/nodes=1-44	2.48GB ± 2%
CockroachDBkv0/nodes=3-44	4.67GB ± 2%
CockroachDBkv50/nodes=3-44	3.28GB ±29%
CockroachDBkv95/nodes=3-44	2.47GB ± 1%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.10GB ± 9%
CockroachDBkv50/nodes=1-44	4.20GB ±25%
CockroachDBkv95/nodes=1-44	3.11GB ± 3%
CockroachDBkv0/nodes=3-44	7.15GB ± 7%
CockroachDBkv50/nodes=3-44	4.30GB ±26%
CockroachDBkv95/nodes=3-44	3.10GB ± 3%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 8%
CockroachDBkv50/nodes=1-44	7.47GB ±18%
CockroachDBkv95/nodes=1-44	5.57GB ± 1%
CockroachDBkv0/nodes=3-44	10.2GB ± 5%
CockroachDBkv50/nodes=3-44	7.59GB ±19%
CockroachDBkv95/nodes=3-44	5.59GB ± 2%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	59.0M ±47%
CockroachDBkv50/nodes=1-44	5.72M ±120%
CockroachDBkv95/nodes=1-44	4.78M ±10%
CockroachDBkv0/nodes=3-44	57.0M ±42%
CockroachDBkv50/nodes=3-44	5.87M ±73%
CockroachDBkv95/nodes=3-44	4.76M ±11%
[Geomean]	11.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.81G ± 8%
CockroachDBkv50/nodes=1-44	1.04G ±210%
CockroachDBkv95/nodes=1-44	1.15G ±11%
CockroachDBkv0/nodes=3-44	5.88G ±13%
CockroachDBkv50/nodes=3-44	1.05G ±97%
CockroachDBkv95/nodes=3-44	1.11G ± 9%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.6M ±18%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.75M ± 8%
CockroachDBkv0/nodes=3-44	21.3M ± 8%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.74M ± 8%
[Geomean]	3.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	166M ±102%
CockroachDBkv50/nodes=1-44	4.73M ±13%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	148M ±70%
CockroachDBkv50/nodes=3-44	4.78M ±14%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	12.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	371M ±72%
CockroachDBkv50/nodes=1-44	87.3M ±227%
CockroachDBkv95/nodes=1-44	3.91M ± 8%
CockroachDBkv0/nodes=3-44	364M ±94%
CockroachDBkv50/nodes=3-44	94.3M ±184%
CockroachDBkv95/nodes=3-44	4.06M ±16%
[Geomean]	51.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	892k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 6%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.83M ±136%
CockroachDBkv95/nodes=1-44	3.06M ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.98M ±87%
CockroachDBkv95/nodes=3-44	3.01M ±10%
[Geomean]	2.97M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	985M ±213%
CockroachDBkv95/nodes=1-44	1.14G ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.02G ±98%
CockroachDBkv95/nodes=3-44	1.12G ±26%
[Geomean]	1.06G

	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	555k ±10%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	480k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.18M ±69%
CockroachDBkv95/nodes=1-44	761k ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.24M ±45%
CockroachDBkv95/nodes=3-44	837k ±19%
[Geomean]	984k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

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

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