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<https://github.com/The-OpenROAD-Project/OpenLane/issues/1380|#1380 LVS fails for fails for gf180mcuC>
Issue created by <https://github.com/proppy|proppy>
*Description*

Trying to run:

```
export PDK_ROOT=/usr/local/share/pdk
export PDK=gf180mcuC
export STD_CELL_LIBRARY=gf180mcu_fd_sc_mcu7t5v0
export STD_CELL_LIBRARY_OPT=gf180mcu_fd_sc_mcu7t5v0

flow.tcl -ignore_mismatches -design spm
```

with <https://github.com/proppy/volare-gf180mcu-wip/releases/download/gf180mcu-82d61e2_a897aa3_3d1aed6/default.tar.xz|https://github.com/proppy/volare-gf180mcu-wip/releases/download/gf180mcu-82d61e2_a897aa3_3d1aed6/default.tar.xz> and <https://github.com/The-OpenROAD-Project/OpenLane/commit/3ee8cf0da0b5292557e3f3ae398194d65970a6d2|3ee8cf0> reverted to workaround <https://github.com/The-OpenROAD-Project/OpenLane/issues/1379|#1379> fails with the following error in the _LVS_ step:

```
[ERROR]: There are LVS errors in the design: See 'OpenLane/designs/spm/runs/RUN_2022.09.21_01.23.13/logs/signoff/35-spm.lvs.lef.log' for details.
```

*Expected behavior*

Flow proceed to gds streaming.

*Environment*

```
Kernel: Linux v5.10.133+
Distribution: ubuntu 18.04
Python: v3.7.13 (OK)
Critical Alert: No Docker or Docker-compatible container engine was found.
OpenLane Git Version: d375db931edfb03fc42859d590eb3ec799bc6c9e
pip: INSTALLED
python-venv: INSTALLED
---
PDK Version Verification Status: OK
---
Git Log (Last 3 Commits)

d375db9 2022-09-15T13:35:19+02:00 [BOT] Update magic (#1318) - Openlane Bot -  (HEAD, tag: 2022.09.16)
37faafe 2022-09-12T14:58:32+02:00 Startup Fixes (#1344) - Mohamed Gaber -  (tag: 2022.09.13)
cbb9e6b 2022-09-12T14:49:15+02:00 Documentation Restructure (#1337) - Mohamed Gaber -  ()
---
Git Remotes

origin	<https://github.com/The-OpenROAD-Project/OpenLane> (fetch)
origin	<https://github.com/The-OpenROAD-Project/OpenLane> (push)
```

*Reproduction Material*

<https://colab.research.google.com/gist/proppy/2c2576e8df29631ed98ac1eac760a458/gf180mcu-openlane-playground.ipynb#scrollTo=5hzngAqWcNlW|https://colab.research.google.com/gist/proppy/2c2576e8df29631ed98ac1eac760a458/gf180mcu-openlane-playground.ipynb#scrollTo=5hzngAqWcNlW>

<https://github.com/The-OpenROAD-Project/OpenLane/files/9612329/gf180mcu-spm-runs-lvs-issue.zip|gf180mcu-spm-runs-lvs-issue.zip>

*Logs*

```
LVS reports:
    net count difference = 0
    device count difference = 0
    unmatched nets = 0
    unmatched devices = 0
    unmatched pins = 392
    property failures = 0

Total errors = 392
```
<https://github.com/The-OpenROAD-Project/OpenLane|The-OpenROAD-Project/OpenLane>

<https://github.com/The-OpenROAD-Project/OpenLane/issues/1380|#1380 LVS fails for fails for gf180mcuC>
Issue closed as completed by <https://github.com/kareefardi|kareefardi>
<https://github.com/The-OpenROAD-Project/OpenLane|The-OpenROAD-Project/OpenLane>