OpenROAD 0.9.0 e582f2522b
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.
Notice 0: Reading LEF file:  /project/openlane/user_proj_example/runs/user_proj_example/tmp/merged_unpadded.lef
Notice 0:     Created 13 technology layers
Notice 0:     Created 25 technology vias
Notice 0:     Created 437 library cells
Notice 0: Finished LEF file:  /project/openlane/user_proj_example/runs/user_proj_example/tmp/merged_unpadded.lef
Notice 0: 
Reading DEF file: /project/openlane/user_proj_example/runs/user_proj_example/tmp/placement/openphysyn.def
Notice 0: Design: user_proj_example
Notice 0:     Created 612 pins.
Notice 0:     Created 1518 components and 6703 component-terminals.
Notice 0:     Created 1015 nets and 1888 connections.
Notice 0: Finished DEF file: /project/openlane/user_proj_example/runs/user_proj_example/tmp/placement/openphysyn.def
Warning: could not find power special net
Design Stats
--------------------------------
total instances          1518
multi row instances         0
fixed instances           846
nets                     1015
design area           53897.9 u^2
fixed area             1473.9 u^2
movable area           7332.0 u^2
utilization                14 %
utilization padded         27 %
rows                       83
row height                2.7 u

Placement Analysis
--------------------------------
total displacement     6890.8 u
average displacement      4.5 u
max displacement         64.2 u
original HPWL         42098.9 u
legalized HPWL        48134.9 u
delta HPWL                 14 %