How to know my distribution build is correct or not?

I have created distribution certificate and Provisioning profile for app store submission . I have created build also. but how can I know that my build is correct ? Here is my build log

Build Csharp Tutorial of project Csharp Tutorial with configuration Distribution

CodeSign "build/Distribution-iphoneos/Csharp Tutorial.app" cd "/Users/gurpreetsinghchawla/Documents/Csharp Tutorial " setenv PATH "/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin" setenv _CODESIGN_ALLOCATE_ /Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/codesign_allocate /usr/bin/codesign -f -s "iPhone Distribution: Classified Solutions Group, Inc." "--resource-rules=/Users/gurpreetsinghchawla/Documents/Csharp Tutorial /build/Distribution-iphoneos/Csharp Tutorial.app/ResourceRules.plist" --entitlements "/Users/gurpreetsinghchawla/Documents/Csharp Tutorial /build/Csharp Tutorial.build/Distribution-iphoneos/Csharp Tutorial.build/Csharp Tutorial.xcent" "/Users/gurpreetsinghchawla/Documents/Csharp Tutorial /build/Distribution-iphoneos/Csharp Tutorial.app"

/Users/gurpreetsinghchawla/Documents/Csharp Tutorial /build/Dist开发者_如何学JAVAribution-iphoneos/Csharp Tutorial.app: replacing existing signature

Validate "build/Distribution-iphoneos/Csharp Tutorial.app" cd "/Users/gurpreetsinghchawla/Documents/Csharp Tutorial " setenv PATH "/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin" setenv PRODUCT_TYPE com.apple.product-type.application /Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/Validation "/Users/gurpreetsinghchawla/Documents/Csharp Tutorial /build/Distribution-iphoneos/Csharp Tutorial.app"

2011-08-30 10:43:17.313 Validation[286:607] * Warning: Defaulting to the standard codesign tool

Why it is showing warning??