OpenROAD 4174c3ad802d2ac1d04d387d2c4b883903f6647e 
This program is licensed under the BSD-3 license. See the LICENSE file for details.
Components of this program may be licensed under more restrictive licenses which must be honored.
Reading /home/kareem_farid/caravel/openlane/digital_pll/runs/22_10_13_06_47/results/routing/digital_pll.odb
Setting global connections for newly added cells...
[WARNING] Did not save OpenROAD database!
Writing netlist to /home/kareem_farid/caravel/openlane/digital_pll/runs/22_10_13_06_47/tmp/signoff/26-digital_pll.nl.v...
Writing powered netlist to /home/kareem_farid/caravel/openlane/digital_pll/runs/22_10_13_06_47/tmp/signoff/26-digital_pll.pnl.v...