GitHub
06/01/2023, 11:49 AMHorizontal routing tracks not found for layer
while running OpenLane in Caravel at the floorplan stage.
Expected Behavior
The OpenLane floorplan should run fine.
Environment report
Kernel: Linux v5.4.0-80-generic
Distribution: ubuntu 18.04
Python: v3.6.9 (OK)
Container Engine: docker v20.10.12 (OK)
OpenLane Git Version: f9b5781f5ef0bbdf39ab1c2bbd78be8db11b27f2
pip: INSTALLED
pip:venv: INSTALLED
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PDK Version Verification Status: OK
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Git Log (Last 3 Commits)
f9b5781 2022-07-01T16:04:31+02:00 Fix a bug with `-overwrite` (#1171) - Anton Blanchard - (HEAD -> master, origin/master, origin/HEAD)
abb9d59 2022-07-01T13:46:02+02:00 Reimplement support for multiple power domains (#1175) - Marwan Abbas - ()
83b6145 2022-06-26T18:19:11+02:00 Fix #1163 (#1164) - Mohamed Gaber - ()
Reproduction material
23_06_01_15_08.zip
Relevant log output
OpenROAD 0b8b7ae255f8fbbbefa57d443949b84e73eed757
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.
[INFO ODB-0222] Reading LEF file: /home/sumanto/Desktop/caravel/openlane/dvsdfossbfc/runs/23_06_01_15_08/tmp/merged.nom.lef
[WARNING ODB-0220] WARNING (LEFPARS-2036): SOURCE statement is obsolete in version 5.6 and later.
The LEF parser will ignore this statement.
To avoid this warning in the future, remove this statement from the LEF file with version 5.6 or later. See file /home/sumanto/Desktop/caravel/openlane/dvsdfossbfc/runs/23_06_01_15_08/tmp/merged.nom.lef at line 905.
[INFO ODB-0223] Created 13 technology layers
[INFO ODB-0224] Created 25 technology vias
[INFO ODB-0225] Created 441 library cells
[INFO ODB-0226] Finished LEF file: /home/sumanto/Desktop/caravel/openlane/dvsdfossbfc/runs/23_06_01_15_08/tmp/merged.nom.lef
[INFO ODB-0127] Reading DEF file: /home/sumanto/Desktop/caravel/openlane/dvsdfossbfc/runs/23_06_01_15_08/tmp/floorplan/3-initial_fp.def
[INFO ODB-0128] Design: dvsdfossbfc
[INFO ODB-0130] Created 27 pins.
[INFO ODB-0131] Created 170 components and 1271 component-terminals.
[INFO ODB-0133] Created 181 nets and 591 connections.
[INFO ODB-0134] Finished DEF file: /home/sumanto/Desktop/caravel/openlane/dvsdfossbfc/runs/23_06_01_15_08/tmp/floorplan/3-initial_fp.def
Found 0 macro blocks.
Using 1u default distance from corners.
[ERROR PPL-0021] Horizontal routing tracks not found for layer 0.
Error: ioplacer.tcl, 60 PPL-0021
The-OpenROAD-Project/OpenLaneGitHub
06/01/2023, 1:25 PM