OpenROAD 0.9.0 d03ebfc244
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.
Error: cannot open '/.openroad'.
Notice 0: Reading LEF file:  /project/openlane/user_project_wrapper/runs/user_project_wrapper/tmp/merged_unpadded.lef
Notice 0:     Created 13 technology layers
Notice 0:     Created 25 technology vias
Notice 0:     Created 442 library cells
Notice 0: Finished LEF file:  /project/openlane/user_project_wrapper/runs/user_project_wrapper/tmp/merged_unpadded.lef
Notice 0: 
Reading DEF file: /project/openlane/user_project_wrapper/runs/user_project_wrapper/results/routing/user_project_wrapper.def
Notice 0: Design: user_project_wrapper
Notice 0:     Created 644 pins.
Notice 0:     Created 4 components and 606 component-terminals.
Notice 0:     Created 8 special nets and 0 connections.
Notice 0:     Created 636 nets and 604 connections.
Notice 0: Finished DEF file: /project/openlane/user_project_wrapper/runs/user_project_wrapper/results/routing/user_project_wrapper.def
Number of pins violated: 0
Number of nets violated: 0
Total number of nets: 636