87 lines
2 KiB
Python
Executable file
87 lines
2 KiB
Python
Executable file
#! /usr/bin/python
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from PyFoam.RunDictionary.ParsedParameterFile import ParsedParameterFile
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import sys
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pf=ParsedParameterFile(sys.argv[1],
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treatBinaryAsASCII=True)
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data={}
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children={}
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root=None
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for p in pf["profilingInfo"]:
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if p["id"] in data:
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print "Duplicate definition of",p["id"]
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sys.exit(-1)
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data[p["id"]]=p
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if "parentId" in p:
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if p["parentId"] in children:
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children[p["parentId"]].append(p["id"])
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else:
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children[p["parentId"]]=[p["id"]]
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else:
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if root!=None:
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print "Two root elements"
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sys-exit(-1)
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else:
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root=p["id"]
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def depth(i):
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if i in children:
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return max([depth(j) for j in children[i]])+1
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else:
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return 0
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#make sure that children are printed in the correct order
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for i in children:
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children[i].sort()
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maxdepth=depth(root)
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depths={}
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def nameLen(i,d=0):
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depths[i]=d
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maxi=len(data[i]["description"])
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if i in children:
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maxi=max(maxi,max([nameLen(j,d+1) for j in children[i]]))
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return maxi+2
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maxLen=nameLen(root)
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format=" %5.1f%% (%5.1f%%) - %5.1f%% | %8d %9.4gs %9.4gs"
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totalTime=data[root]["totalTime"]
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header=" "*(maxLen)+" | parent (total ) - self | calls total self "
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print header
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print "-"*len(header)
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def printItem(i):
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result=""
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if depths[i]>1:
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result+=" "*(depths[i]-1)
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if depths[i]>0:
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result+="|-"
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result+=data[i]["description"]
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result+=" "*(maxLen-len(result)+1)+"| "
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parentTime=data[i]["totalTime"]
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if "parentId" in data[i]:
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parentTime=data[data[i]["parentId"]]["totalTime"]
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tt=data[i]["totalTime"]
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ct=data[i]["childTime"]
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result+=format % (100*tt/parentTime,
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100*(tt-ct)/totalTime,
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100*(tt-ct)/tt,
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data[i]["calls"],
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tt,
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tt-ct)
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print result
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if i in children:
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for c in children[i]:
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printItem(c)
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printItem(root)
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