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Add support for (re-)running in existing workdir

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Signed-off-by: Clifford Wolf <clifford@clifford.at>
This commit is contained in:
Clifford Wolf 2019-03-09 12:42:54 -08:00
parent cef50242df
commit bd4094f216
6 changed files with 62 additions and 20 deletions
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25
sbysrc/sby_core.py
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@ -18,7 +18,7 @@
import os, re, resource, sys
import subprocess, fcntl
from shutil import copyfile
from shutil import copyfile, rmtree
from select import select
from time import time, localtime
@ -133,7 +133,7 @@ class SbyAbort(BaseException):
class SbyJob:
def __init__(self, sbyconfig, workdir, early_logs):
def __init__(self, sbyconfig, workdir, early_logs, reusedir):
self.options = dict()
self.used_options = set()
self.engines = list()
@ -142,6 +142,7 @@ class SbyJob:
self.verbatim_files = dict()
self.models = dict()
self.workdir = workdir
self.reusedir = reusedir
self.status = "UNKNOWN"
self.total_time = 0
self.expect = []
@ -166,7 +167,7 @@ class SbyJob:
self.summary = list()
self.logfile = open("%s/logfile.txt" % workdir, "w")
self.logfile = open("%s/logfile.txt" % workdir, "a")
for line in early_logs:
print(line, file=self.logfile)
@ -223,6 +224,11 @@ class SbyJob:
print("ERROR: %s" % logmessage, file=f)
raise SbyAbort(logmessage)
def makedirs(self, path):
if self.reusedir and os.path.isdir(path):
rmtree(path, ignore_errors=True)
os.makedirs(path)
def copy_src(self):
os.makedirs(self.workdir + "/src")
@ -273,7 +279,7 @@ class SbyJob:
self.__dict__["opt_" + option_name] = default_value
def make_model(self, model_name):
if not os.path.exists("%s/model" % self.workdir):
if not os.path.isdir("%s/model" % self.workdir):
os.makedirs("%s/model" % self.workdir)
if model_name in ["base", "nomem"]:
@ -411,7 +417,7 @@ class SbyJob:
else:
assert 0
def run(self):
def run(self, setupmode):
mode = None
key = None
@ -536,7 +542,14 @@ class SbyJob:
if engine[0] not in ["smtbmc", "btor"]:
self.error("Option skip is only valid for smtbmc and btor engines.")
self.copy_src()
if self.reusedir:
rmtree("%s/model" % self.workdir, ignore_errors=True)
else:
self.copy_src()
if setupmode:
self.retcode = 0
return
if self.opt_mode == "bmc":
import sby_mode_bmc