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<https://github.com/The-OpenROAD-Project/OpenLane/issues/695|#695 Magic LEF/DEF Based DRC check fails where as GDS DRC check passes>
New issue created by <https://github.com/dineshannayya|dineshannayya>
*Description*

Openlane support two way of MAGIC DRC check 1) LEF/DEF and 2) GDS using the environmental variable MAGIC_DRC_USE_GDS  
I see GDS base DRC check passes, while as LEF/DEF based DRC fails with Error

*Environment*

```
[issue.survey.rpt.gz](<https://github.com/The-OpenROAD-Project/OpenLane/files/7501655/issue.survey.rpt.gz>)

This issue can be reproduced with
1. Clone the <https://github.com/efabless/caravel_user_project.git>
2. Set set ::env(MAGIC_DRC_USE_GDS) "0"  in openlane/user_project_wrapper/config.tcl
3. cd openlane
4. make user_proj_example
5. make user_project_wrapper
Failure: Magic DRC fails with error


```

*Reproduction Material*

1. make sure that $PDK_ROOT is configure to PDK path where Sky130A installed
2. Use Run command to reproduce the issue: run_cmd  
    <https://github.com/The-OpenROAD-Project/OpenLane/files/7501614/exp2.tar.gz|exp2.tar.gz>
3. For Checking GDS mode of DRC checking, change File: input/drc.tcl  
    set ::env(MAGIC_DRC_USE_GDS) "0"  
    to  
    set ::env(MAGIC_DRC_USE_GDS) "1"  
    and run the run_cmd

*Expected behavior*

As GDS based DRC is passing expectation is LVS/DEF also should pass.

*Logs*

```
Log and Report are part of the example tar ball under output directory


```
<https://github.com/The-OpenROAD-Project/OpenLane|The-OpenROAD-Project/OpenLane>