Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

bf66ae5cda4c61956697b4965f1bb5408426e108

experiment-commit-time

2026-10-20T16:12:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T20:20:21.940576639Z

shortname

sweet_cockroachdb

upload

20261021.6

upload-file

results

upload-part

20261021.6/0

upload-time

2026-10-21T01:58:48Z

label

values

toolchain

upload:20261021.6:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.4µs ± 2%
CockroachDBkv50/nodes=1-44	33.7µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	35.9µs ± 5%
CockroachDBkv50/nodes=3-44	33.6µs ± 2%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.17GB ± 4%
CockroachDBkv50/nodes=1-44	3.64GB ±22%
CockroachDBkv95/nodes=1-44	2.92GB ± 4%
CockroachDBkv0/nodes=3-44	4.22GB ± 3%
CockroachDBkv50/nodes=3-44	3.44GB ±28%
CockroachDBkv95/nodes=3-44	2.93GB ± 2%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.50GB ± 2%
CockroachDBkv50/nodes=1-44	4.82GB ±21%
CockroachDBkv95/nodes=1-44	3.61GB ± 2%
CockroachDBkv0/nodes=3-44	5.50GB ± 4%
CockroachDBkv50/nodes=3-44	4.59GB ±28%
CockroachDBkv95/nodes=3-44	3.59GB ± 2%
[Geomean]	4.53GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.97GB ± 2%
CockroachDBkv50/nodes=1-44	7.86GB ±18%
CockroachDBkv95/nodes=1-44	6.12GB ± 5%
CockroachDBkv0/nodes=3-44	9.06GB ± 2%
CockroachDBkv50/nodes=3-44	7.51GB ±23%
CockroachDBkv95/nodes=3-44	6.04GB ± 2%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	23.4M ± 6%
CockroachDBkv50/nodes=1-44	6.32M ±182%
CockroachDBkv95/nodes=1-44	4.89M ±33%
CockroachDBkv0/nodes=3-44	32.4M ±62%
CockroachDBkv50/nodes=3-44	4.93M ±241%
CockroachDBkv95/nodes=3-44	4.63M ±20%
[Geomean]	9.01M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.52G ±22%
CockroachDBkv50/nodes=1-44	902M ±213%
CockroachDBkv95/nodes=1-44	1.08G ±37%
CockroachDBkv0/nodes=3-44	5.40G ±25%
CockroachDBkv50/nodes=3-44	720M ±347%
CockroachDBkv95/nodes=3-44	1.03G ±29%
[Geomean]	1.67G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.60M ± 0%
CockroachDBkv50/nodes=1-44	1.22M ± 6%
CockroachDBkv95/nodes=1-44	1.82M ± 4%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.84M ± 8%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	21.2M ±315%
CockroachDBkv50/nodes=1-44	3.32M ±51%
CockroachDBkv95/nodes=1-44	2.55M ± 2%
CockroachDBkv0/nodes=3-44	95.5M ±146%
CockroachDBkv50/nodes=3-44	3.04M ±25%
CockroachDBkv95/nodes=3-44	2.54M ± 6%
[Geomean]	7.14M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	257M ±17%
CockroachDBkv50/nodes=1-44	121M ±163%
CockroachDBkv95/nodes=1-44	4.82M ±27%
CockroachDBkv0/nodes=3-44	258M ±17%
CockroachDBkv50/nodes=3-44	81.0M ±273%
CockroachDBkv95/nodes=3-44	4.77M ±27%
[Geomean]	49.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.2k ± 2%
CockroachDBkv50/nodes=1-44	14.9k ± 3%
CockroachDBkv95/nodes=1-44	1.48k ± 2%
CockroachDBkv0/nodes=3-44	27.8k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.49k ± 2%
[Geomean]	8.52k

	write-ops
CockroachDBkv0/nodes=1-44	1.69M ± 2%
CockroachDBkv50/nodes=1-44	891k ± 3%
CockroachDBkv95/nodes=1-44	89.0k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	895k ± 2%
CockroachDBkv95/nodes=3-44	89.2k ± 2%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.48M ±166%
CockroachDBkv95/nodes=1-44	2.94M ±40%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.98M ±229%
CockroachDBkv95/nodes=3-44	2.81M ±29%
[Geomean]	2.52M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	862M ±227%
CockroachDBkv95/nodes=1-44	1.05G ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	681M ±353%
CockroachDBkv95/nodes=3-44	831M ±98%
[Geomean]	846M

	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	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.50M ±73%
CockroachDBkv95/nodes=1-44	931k ±29%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.44M ±171%
CockroachDBkv95/nodes=3-44	893k ±12%
[Geomean]	1.16M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 3%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 3%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	892k ± 3%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.23M

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