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stat_name_delim = ","
class Database:
def __init__(self):
self.rows = []
self.currentRow = dict()
def insert(self, name, val):
assert name not in self.currentRow
self.currentRow[name] = val
def commitRow(self):
self.rows.append(self.currentRow)
self.currentRow = dict()
def currentRowIsClear(self):
return len(self.currentRow) == 0
def writeDB(self, file, order):
assert self.currentRowIsClear()
first = True
for name in order:
if first:
first = False
else:
file.write(",")
file.write(name)
file.write("\n")
for row in self.rows:
first = True
for name in order:
if first:
first = False
else:
file.write(",")
if name in row:
file.write(str(row[name]))
else:
file.write(" ")
file.write("\n")
def readDatabase(filename):
file = open(filename)
db = Database()
first = True
names = []
for line in file:
if first:
first = False
(_,hash,line) = line.partition("#")
assert hash == "#"
line = line.strip()
names = line.split(",")
for n in names:
assert n in registry
else:
vals = line.split(",")
for index in xrange(len(vals)):
addStat(db,names[index],vals[index])
db.commitRow()
file.close()
return db
int_default = "-1"
def str2int(x):
if x.strip() == "":
return int_default
else:
return int(x)
str2str = lambda x: x
str2strip2str = lambda x: x.strip()
float_default = "-1.0"
def str2float(x):
if x.strip() == "":
return float_default
else:
return float(x)
def strpercent2float(x):
if x.strip() == "":
return float_default
else:
return float(x.strip('%'))
registry = dict()
registry["sat/unsat"] = lambda x: x.upper() == "SAT" and 1 or 0
registry["filename"] = str2strip2str
registry["sat::clauses_literals"] = str2int
registry["sat::tot_literals"] = str2int
registry["sat::starts"] = str2int
registry["sat::rnd_decisions"] = str2int
registry["sat::propagations"] = str2int
registry["sat::max_literals"] = str2int
registry["sat::learnts_literals"] = str2int
registry["sat::decisions"] = str2int
registry["sat::conflicts"] = str2int
registry["theory::arith::AssertLowerConflicts"] = str2int
registry["theory::arith::AssertUpperConflicts"] = str2int
registry["theory::arith::UpdateConflicts"] = str2int
registry["theory::arith::UpdateConflicts"] = str2int
registry["theory::arith::pivots"] = str2int
registry["theory::arith::updates"] = str2int
registry["theory::aug_lemma"] = str2int
registry["theory::conflicts"] = str2int
registry["theory::explanation"] = str2int
registry["theory::lemma"] = str2int
registry["theory::propagate"] = str2int
registry["cpu_percent"] = strpercent2float
registry["exit_status"] = str2int
registry["system_time"] = str2float
registry["user_time"] = str2float
registry["major_page_faults"] = str2float
registry["minor_page_faults"] = str2int
registry["average_unshared_memory"] = str2int
registry["average_total_memory"] = str2int
registry["maximum_resident_size"] = str2int
registry["average_resident_size"] = str2int
registry["id"] = str2int
def find(l, elem):
for i in xrange(len(l)):
if elem == l[i]:
return i
return -1
def pushToFront(l, elem):
l.remove(elem)
l.insert(0,elem)
regOrder = list(registry.keys())
regOrder.sort()
pushToFront(regOrder, "filename")
pushToFront(regOrder, "theory::propagate")
pushToFront(regOrder, "theory::conflicts")
pushToFront(regOrder, "sat::decisions")
pushToFront(regOrder, "system_time")
pushToFront(regOrder, "user_time")
def isSatResult(line):
up = line.upper().strip()
if up == "UNSAT":
return True
elif up == "SAT":
return True
else:
return False
def addStat(db, name, result):
assert name in registry
interpreter = registry[name]
val = interpreter(result)
db.insert(name, val)
def handleCoutFile(db, filename):
file = open(filename)
num_lines = 0
for line in file:
assert num_lines <= 2
num_lines += 1
if(isSatResult(line)):
continue
time_return = line.split()
# First word is 'empty' to distinguish the 'empty' output
addStat(db, "exit_status", time_return[1])
addStat(db, "system_time", time_return[2])
addStat(db, "user_time", time_return[3])
addStat(db, "cpu_percent", time_return[4])
addStat(db, "major_page_faults", time_return[5])
addStat(db, "minor_page_faults", time_return[6])
addStat(db, "average_unshared_memory", time_return[7])
addStat(db, "average_total_memory", time_return[8])
addStat(db, "maximum_resident_size", time_return[9])
addStat(db, "average_resident_size", time_return[10])
file.close()
def handleLine(db, ln):
assert ln.strip() != ""
if isSatResult(ln):
addStat(db,"sat/unsat",ln)
else:
(name,delim,result) = ln.partition(stat_name_delim)
assert delim != ""
addStat(db, name,result)
def handleCerrFile(db, filename):
assert db.currentRowIsClear()
file = open(filename)
for line in file:
handleLine(db,line)
file.close()
ignore_files = ["done", "done.err", "init", "init.err"]
import os
def handleDirectory(db, path):
files = os.listdir(path)
for name in files:
if name in ignore_files:
continue
if(not name.endswith(".err")):
errFile = name+".err"
handleCerrFile(db, path+'/'+errFile)
addStat(db, "id", name)
handleCoutFile(db, path+'/'+name)
db.commitRow()
import sys
dbfile = sys.argv[1]
target = sys.argv[2]
assert os.path.exists(dbfile)
assert os.path.exists(target)
db = readDatabase(dbfile)
if os.path.isdir(target):
handleDirectory(db, target)
else:
handleFile(db, target)
db.commitRow()
db.writeDB(sys.stdout, regOrder)
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