Trace clock tree

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updateStatus -force designIsPlaced
selectInst *
dbSet selected.pStatus placed
setCTSMode -engine ck

cleanupSpecifyClockTree
specifyClockTree -file /proj/$project_name/work/user/$design_name/$script_path/${design_name}.seperated.trace.ctstch
ckSynthesis -check -forceReconvergent -trace /proj/$project_name/work/user/$design_name/$script_path/${design_name}.seperated.trace

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