Correct the remaining time calculation

[premissa]

CodeMetropolis was chosen as a project in the Software Testing course. The students tested the application and found some issues that should be checked and corrected.

The configuration of the tester environment:

• CPU: I7-8550u
• RAM: 16 GB
• VGA INTEGRATED GPU
• OS: ARCH LINUX

During the test, the tester used the older Java version (Java 1.8 JDK), and the operating system was Linux. The tester found that the calculation of the remaining time in the rendering and the placing module was not correct.

The current task is described as the following:

1. Check whether the current version of the environment produces the same bug both in Linux and Windows.
2. If the calculation of the remaining time still incorrect, fix the bug.
3. Document the modification.
4. If the current version of the environment does not produce the same behaviour, document it.
5. Check also the behaviour of the other modules. The goal of checking is the correctness of the provided information for the users.

Acceptance criteria:

1. Documented steps of the error validation.
2. Fixed error with documented steps.
3. Documented steps for checking the other modules.