| 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/digital_pll/runs/digital_pll/tmp/merged_unpadded.lef |
| Notice 0: Created 13 technology layers |
| Notice 0: Created 25 technology vias |
| Notice 0: Created 438 library cells |
| Notice 0: Finished LEF file: /project/openlane/digital_pll/runs/digital_pll/tmp/merged_unpadded.lef |
| Notice 0: |
| Reading DEF file: /project/openlane/digital_pll/runs/digital_pll/tmp/placement/openphysyn.def |
| Notice 0: Design: digital_pll |
| Notice 0: Created 37 pins. |
| Notice 0: Created 588 components and 3491 component-terminals. |
| Notice 0: Created 415 nets and 1360 connections. |
| Notice 0: Finished DEF file: /project/openlane/digital_pll/runs/digital_pll/tmp/placement/openphysyn.def |
| Warning: could not find power special net |
| Design Stats |
| -------------------------------- |
| total instances 588 |
| multi row instances 0 |
| fixed instances 181 |
| nets 415 |
| design area 9108.7 u^2 |
| fixed area 401.6 u^2 |
| movable area 4608.2 u^2 |
| utilization 53 % |
| utilization padded 76 % |
| rows 35 |
| row height 2.7 u |
| |
| Placement Analysis |
| -------------------------------- |
| total displacement 1694.6 u |
| average displacement 2.9 u |
| max displacement 26.6 u |
| original HPWL 7365.5 u |
| legalized HPWL 9286.8 u |
| delta HPWL 26 % |
| |