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/mgmt_protect/runs/mgmt_protect/tmp/merged_unpadded.lef
Notice 0:     Created 13 technology layers
Notice 0:     Created 25 technology vias
Notice 0:     Created 439 library cells
Notice 0: Finished LEF file:  /project/openlane/mgmt_protect/runs/mgmt_protect/tmp/merged_unpadded.lef
Notice 0: 
Reading DEF file: /project/openlane/mgmt_protect/runs/mgmt_protect/tmp/placement/replace.def.macro_placement.def
Notice 0: Design: mgmt_protect
Notice 0:     Created 921 pins.
Notice 0:     Created 1381 components and 8742 component-terminals.
Notice 0:     Created 1840 nets and 2761 connections.
Notice 0: Finished DEF file: /project/openlane/mgmt_protect/runs/mgmt_protect/tmp/placement/replace.def.macro_placement.def
Running tapcell...
Step 1: Cut rows...
[INFO] Macro blocks found: 1
[INFO] #Original rows: 21
[INFO] #Cut rows: 14
Step 2: Insert endcaps...
[INFO] #Endcaps inserted: 70
Step 3: Insert tapcells...
Warning: Tapcell at position (846860, 8160) will cause overlap with endcap. Skipping...
Warning: Tapcell at position (846860, 13600) will cause overlap with endcap. Skipping...
Warning: Tapcell at position (846860, 19040) will cause overlap with endcap. Skipping...
Warning: Tapcell at position (846860, 24480) will cause overlap with endcap. Skipping...
Warning: Tapcell at position (846860, 29920) will cause overlap with endcap. Skipping...
Warning: Tapcell at position (846860, 35360) will cause overlap with endcap. Skipping...
[INFO] #Tapcells inserted: 652
Running tapcell... Done!