Cart Price Rule based on weight does not work

When making a cart price rule using weight for the condition, the rule does not apply in the cart correctly. All the products have weights and flat rate shipping option is set to $10. Weight is set to kg.

Preconditions

1. Magento CE 2.1.1
2. CentOS 6
3. PHP 5.6.25
4. MySQL 5.6

Steps to reproduce

1. Create new cart price rule for all customer groups

2. Set condition as the following:

   If ALL of these conditions are TRUE :
   Total Weight equals or less than 10

3. Leave actions settings defualt except Free Shipping. Set Free Shipping to For shipment with matching items

4. Save rule

Expected result

1. Shopping cart should show free shipping when product weight is under 10

Actual result

1. Shopping cart always shows free shipping

[sevos1984]

Thanks for reporting, internal ticket created MAGETWO-58334

[SerhiyShkolyarenko]

MAGETWO-58334 is delivered to develop branch. Closing issue.