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Michael Welling

11/17/2021, 5:11 AM
michael@reactor:~/sky130-mpw4/openlane_workspace/openlane$ gdb openroad
GNU gdb (Debian 10.1-1.7) 10.1.90.20210103-git
Copyright (C) 2021 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <<http://gnu.org/licenses/gpl.html>>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<<https://www.gnu.org/software/gdb/bugs/>>.
Find the GDB manual and other documentation resources online at:
    <<http://www.gnu.org/software/gdb/documentation/>>.

For help, type "help".
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Reading symbols from openroad...
(No debugging symbols found in openroad)
(gdb) go
Command requires an argument.
(gdb) run
Starting program: /home/michael/sky130-mpw4/openlane_workspace/_root/bin/openroad
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
OpenROAD v2.0-1164-g7f23e5f6e
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.
% source ~/sky130-mpw4/openlane_workspace/openlane/designs/aes/runs/RUN_2021.11.16_20.56.32/config.tcl
% source scripts/openroad/or_sta.tcl
[INFO ODB-0222] Reading LEF file: /home/michael/sky130-mpw4/openlane_workspace/openlane/designs/aes/runs/RUN_2021.11.16_20.56.32/tmp/merged_unpadded.lef
[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/michael/sky130-mpw4/openlane_workspace/openlane/designs/aes/runs/RUN_2021.11.16_20.56.32/tmp/merged_unpadded.lef

Program received signal SIGSEGV, Segmentation fault.
0x000055555590e0d2 in sta::dbNetwork::readLibertyAfter(sta::LibertyLibrary*) ()
(gdb)