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i would appreciate if anyone could help me with this error. i tried to change core and die areas but...
# openroad
m
i would appreciate if anyone could help me with this error. i tried to change core and die areas but they don't work.
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INFO GPL-0030] NumBins: 16
[ERROR GPL-0304] RePlAce diverged at initial iteration. Re-run with a smaller init_density_penalty value.
Error: global_place.tcl, 49 GPL-0304
Command exited with non-zero status 1
Elapsed time: 0:00.49[h:]min:sec. CPU time: user 0.45 sys 0.03 (98%). Peak memory: 99240KB.
make[1]: *** [Makefile:411: /home/milad/EDA/openfasoc/openfasoc/generators/my-design/flow/results/sky130hd/PLL//3_3_place_gp.odb] Error 1
make[1]: Leaving directory '/home/milad/EDA/openfasoc/openfasoc/generators/my-design/flow'
[Error] Placement failed. Refer to the log file
make: *** [Makefile:11: sky130hd_pll] Error 1
v
Run 
make global_place_issue
and it will create .tgz as issue reproducible. File github issue with test case in https://github.com/The-OpenROAD-Project/OpenROAD/issues
is that using OpenROAD-flow-scripts right?
m
yes
v
file issue with test case
m
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(base) Milad:~/EDA/openfasoc/openfasoc/generators/my-design$ make global_place_issue
make: *** No rule to make target 'global_place_issue'.  Stop.
v
https://github.com/The-OpenROAD-Project/OpenROAD-flow-scripts/issues/576 check this issue. Try with variable
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export HAS_IO_CONSTRAINTS = 1
m
thank you @Vijayan Krishnan the command already exists in the config file, and also i tried to make my design a little bigger in case the error stems from smallness of my circuit but still the problem persists
v
Please file GitHub issue. Check issue section how to file it
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