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Hello, Im not sure why im getting this error on running floorplan interactively...
# openlane
p
Hello, Im not sure why im getting this error on running floorplan interactively...
flow_summary.log
m
attach the log file mentioned in the trace
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[ERROR]: during executing: "openroad -exit /openLANE_flow/scripts/openroad/or_replace.tcl |& tee >&@stdout /openLANE_flow/designs/afe_mem_map/runs/RUN_2021.10.27_19.47.36/logs/placement/8-replace.log"
p
hope it is thus one
8-replace.log
m
Is that it? ends on line 193?
p
yes it ends on that line
m
well that's odd. I guess it's worth letting @User know. Not great when the process gets killed and the log is no use
p
Yeah cant really find whats the error
m
It looks like a tool crash. It would be best to package a test case and file an issue if possible.
👍 1
p
Im getting this error, after updating the openlane.
9-pdn.log
v
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[INFO PDN-0013] Inserting stdcell grid - stdcell_grid.
[INFO PDN-0010] Inserting macro grid for 24 macros.
[INFO PDN-0034]   - grid CORE_macro_grid_1 for instance i_mfcc.dc_removal_blk.dstore_fifo.ram.genblk1.i_sky130_sram_2kbyte_1rw1r_32x512_8
[WARNING PDN-0003] No shapes on layer met5 for POWER.
[WARNING PDN-0003] No shapes on layer met5 for GROUND.
PDN-0003 is causing any issue?
p
Is it because i restricted the layers upto 4 in my config.tcl file?
here is my config.tcl (i gave this set ::env(GLB_RT_MAXLAYER) 4)
config.tcl
v
set this as 5 and run
During hardening max routing layer if you set 5, till metal 4 used. If you restrict to 4, it will use till met3 only. Refer caravel user_proj_wrapper config.tcl
p
Ohh ok will try that!
Get the same error
v
Would you package this error by following below steps and share us https://github.com/The-OpenROAD-Project/OpenLane/blob/master/docs/source/using_or_issue.md
m
I would suggest checking the example design and config works
👍 1
Then introduce your changes bit by bit to work out what is going wrong
p
ok i will try that!
m
The config looks ok at a first glance
👍 1
But it's hard to spot these things
p
i can understand thanks matt!
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