Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-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

9d3210150b470d5a740d9e7bc405d863846ef999

experiment-commit-time

2026-03-12T15:10:02Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-14T04:04:27.962766518Z

shortname

sweet_cockroachdb

upload

20260314.18

upload-file

results

upload-part

20260314.18/0

upload-time

2026-03-14T09:41:56Z

label

values

toolchain

upload:20260314.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 7%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.1µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 3%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.67GB ± 4%
CockroachDBkv50/nodes=1-44	3.07GB ±26%
CockroachDBkv95/nodes=1-44	2.44GB ± 3%
CockroachDBkv0/nodes=3-44	4.68GB ± 4%
CockroachDBkv50/nodes=3-44	3.11GB ±27%
CockroachDBkv95/nodes=3-44	2.44GB ± 4%
[Geo mean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.03GB ± 9%
CockroachDBkv50/nodes=1-44	4.08GB ±24%
CockroachDBkv95/nodes=1-44	3.10GB ± 3%
CockroachDBkv0/nodes=3-44	7.19GB ±12%
CockroachDBkv50/nodes=3-44	4.13GB ±25%
CockroachDBkv95/nodes=3-44	3.10GB ± 3%
[Geo mean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 6%
CockroachDBkv50/nodes=1-44	7.32GB ±17%
CockroachDBkv95/nodes=1-44	5.59GB ± 5%
CockroachDBkv0/nodes=3-44	10.4GB ± 9%
CockroachDBkv50/nodes=3-44	7.31GB ±16%
CockroachDBkv95/nodes=3-44	5.55GB ± 3%
[Geo mean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	53.9M ±55%
CockroachDBkv50/nodes=1-44	5.04M ±124%
CockroachDBkv95/nodes=1-44	4.97M ±15%
CockroachDBkv0/nodes=3-44	57.6M ±50%
CockroachDBkv50/nodes=3-44	4.99M ±151%
CockroachDBkv95/nodes=3-44	4.69M ±11%
[Geo mean]	11.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.71G ±20%
CockroachDBkv50/nodes=1-44	952M ±224%
CockroachDBkv95/nodes=1-44	1.15G ±23%
CockroachDBkv0/nodes=3-44	5.76G ± 3%
CockroachDBkv50/nodes=3-44	928M ±175%
CockroachDBkv95/nodes=3-44	1.13G ±14%
[Geo mean]	1.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.1M ±14%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.4M ±13%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.76M ± 3%
[Geo mean]	3.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	159M ±142%
CockroachDBkv50/nodes=1-44	4.67M ±28%
CockroachDBkv95/nodes=1-44	2.44M ± 2%
CockroachDBkv0/nodes=3-44	176M ±129%
CockroachDBkv50/nodes=3-44	4.62M ±25%
CockroachDBkv95/nodes=3-44	2.43M ± 3%
[Geo mean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	350M ±82%
CockroachDBkv50/nodes=1-44	89.6M ±218%
CockroachDBkv95/nodes=1-44	4.09M ±10%
CockroachDBkv0/nodes=3-44	360M ±68%
CockroachDBkv50/nodes=3-44	55.5M ±232%
CockroachDBkv95/nodes=3-44	4.05M ±11%
[Geo mean]	46.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 6%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geo mean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 6%
CockroachDBkv50/nodes=1-44	892k ± 2%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	88.9k ± 0%
[Geo mean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.58M ±148%
CockroachDBkv95/nodes=1-44	3.09M ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.66M ±175%
CockroachDBkv95/nodes=3-44	3.07M ±15%
[Geo mean]	2.84M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	898M ±214%
CockroachDBkv95/nodes=1-44	1.14G ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	891M ±186%
CockroachDBkv95/nodes=3-44	1.14G ±15%
[Geo mean]	1.01G

	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%
[Geo mean]	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	560k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	473k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.25M ±60%
CockroachDBkv95/nodes=1-44	847k ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.23M ±79%
CockroachDBkv95/nodes=3-44	850k ±18%
[Geo mean]	1.03M

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

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

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