Some potential errors in the benchmark

[Vexoben]

Hi,

While testing on the benchmark, I noticed several potential issues in some of the specifications. They mainly fall into two categories:

• Some specifications appear to be weaker than intended and may allow unintended solutions.
• Some specifications seem to describe behavior that differs from what is stated in the accompanying documentation.

I have documented the issues I found in a separate report. Unfortunately, I do not currently have the cycles to prepare a PR to fix them. I am therefore sharing the report here in case it is useful for maintainers or other contributors.

clever_feedback.pdf

Problem ID	Potential Issue
Problem 7	Underspecified Post-condition
Problem 9	Implementation Issue
Problem 24	Underspecified Post-condition
Problem 27	Underspecified Post-condition
Problem 29	Underspecified Post-condition
Problem 30	Underspecified Post-condition
Problem 44	Underspecified Post-condition
Problem 49	Underspecified Post-condition; Possible Test Case Discrepancy
Problem 68	Underspecified Post-condition
Problem 69	Underspecified Post-condition
Problem 79	Underspecified Post-condition
Problem 84	Underspecified Post-condition
Problem 88	Underspecified Post-condition
Problem 89	Underspecified Post-condition
Problem 94	Possible Incorrect Specification
Problem 96	Underspecified Post-condition
Problem 156	Underspecified Post-condition
Problem 161	Underspecified Post-condition

[amit9oct]

Hi @Vexoben,

Thank you for opening the issue. I will take a more detailed look and do the relevant fixes. Right now working on another PR that proposes fixes for a different set of problems.

Again, thank you so much for your interest in our benchmark. Efforts like these help in maintaining our benchmark.

Thanks,
Amitayush