| 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_core/runs/mgmt_core/tmp/merged_unpadded.lef |
| Notice 0: Created 13 technology layers |
| Notice 0: Created 25 technology vias |
| Notice 0: Created 440 library cells |
| Notice 0: Finished LEF file: /project/openlane/mgmt_core/runs/mgmt_core/tmp/merged_unpadded.lef |
| Notice 0: |
| Reading DEF file: /project/openlane/mgmt_core/runs/mgmt_core/results/cts/mgmt_core.cts.def |
| Notice 0: Design: mgmt_core |
| Notice 0: Created 796 pins. |
| Notice 0: Created 54645 components and 299498 component-terminals. |
| Notice 0: Created 2 special nets and 0 connections. |
| Notice 0: Created 36740 nets and 115160 connections. |
| Notice 0: Finished DEF file: /project/openlane/mgmt_core/runs/mgmt_core/results/cts/mgmt_core.cts.def |
| [INFO]: Inserting sky130_fd_sc_hd__diode_2... |
| [WARN]: Skipping VPWR |
| [WARN]: Skipping VGND |
| |
| [INFO]: 78751 of sky130_fd_sc_hd__diode_2 inserted! |
| [INFO]: Legalizing... |
| Design Stats |
| -------------------------------- |
| total instances 133396 |
| multi row instances 0 |
| fixed instances 18288 |
| nets 36742 |
| design area 1768316.0 u^2 |
| fixed area 29400.5 u^2 |
| movable area 605532.0 u^2 |
| utilization 35 % |
| utilization padded 46 % |
| rows 304 |
| row height 2.7 u |
| |
| Placement Analysis |
| -------------------------------- |
| total displacement 400608.5 u |
| average displacement 3.0 u |
| max displacement 114.0 u |
| original HPWL 2903052.6 u |
| legalized HPWL 3029527.7 u |
| delta HPWL 4 % |
| |
