java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-fab3c18 [2019-08-22 23:59:15,008 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-22 23:59:15,010 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-22 23:59:15,021 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-22 23:59:15,021 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-22 23:59:15,022 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-22 23:59:15,024 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-22 23:59:15,025 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-22 23:59:15,027 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-22 23:59:15,028 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-22 23:59:15,029 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-22 23:59:15,030 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-22 23:59:15,030 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-22 23:59:15,031 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-22 23:59:15,032 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-22 23:59:15,033 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-22 23:59:15,034 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-22 23:59:15,035 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-22 23:59:15,037 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-22 23:59:15,039 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-22 23:59:15,040 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-22 23:59:15,042 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-22 23:59:15,043 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-22 23:59:15,044 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-22 23:59:15,046 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-22 23:59:15,046 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-22 23:59:15,047 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-22 23:59:15,047 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-22 23:59:15,048 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-22 23:59:15,049 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-22 23:59:15,049 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-22 23:59:15,050 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-22 23:59:15,051 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-22 23:59:15,052 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-22 23:59:15,053 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-22 23:59:15,053 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-22 23:59:15,054 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-22 23:59:15,054 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-22 23:59:15,054 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-22 23:59:15,055 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-22 23:59:15,056 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-22 23:59:15,057 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-22 23:59:15,071 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-22 23:59:15,072 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-22 23:59:15,073 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-22 23:59:15,073 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-22 23:59:15,073 INFO L138 SettingsManager]: * Use SBE=true [2019-08-22 23:59:15,074 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-22 23:59:15,074 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-22 23:59:15,074 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-22 23:59:15,074 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-22 23:59:15,074 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-22 23:59:15,075 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-22 23:59:15,075 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-22 23:59:15,075 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-22 23:59:15,075 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-22 23:59:15,075 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-22 23:59:15,076 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-22 23:59:15,076 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-22 23:59:15,076 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-22 23:59:15,076 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-22 23:59:15,076 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-22 23:59:15,077 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-22 23:59:15,077 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 23:59:15,077 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-22 23:59:15,077 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-22 23:59:15,078 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-22 23:59:15,078 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-22 23:59:15,078 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-22 23:59:15,078 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-22 23:59:15,078 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-22 23:59:15,116 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-22 23:59:15,128 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-22 23:59:15,134 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-22 23:59:15,136 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-22 23:59:15,136 INFO L275 PluginConnector]: CDTParser initialized [2019-08-22 23:59:15,137 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c [2019-08-22 23:59:15,196 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/313ea779d/af62630d81ed45e1a8399b2460bfaf5c/FLAG6696a7bf8 [2019-08-22 23:59:15,739 INFO L306 CDTParser]: Found 1 translation units. [2019-08-22 23:59:15,740 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c [2019-08-22 23:59:15,753 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/313ea779d/af62630d81ed45e1a8399b2460bfaf5c/FLAG6696a7bf8 [2019-08-22 23:59:16,048 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/313ea779d/af62630d81ed45e1a8399b2460bfaf5c [2019-08-22 23:59:16,057 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-22 23:59:16,058 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-22 23:59:16,059 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-22 23:59:16,059 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-22 23:59:16,066 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-22 23:59:16,067 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 11:59:16" (1/1) ... [2019-08-22 23:59:16,070 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f3585ca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:59:16, skipping insertion in model container [2019-08-22 23:59:16,070 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 11:59:16" (1/1) ... [2019-08-22 23:59:16,078 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-22 23:59:16,145 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-22 23:59:16,600 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 23:59:16,616 INFO L188 MainTranslator]: Completed pre-run [2019-08-22 23:59:16,776 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-22 23:59:16,800 INFO L192 MainTranslator]: Completed translation [2019-08-22 23:59:16,801 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:59:16 WrapperNode [2019-08-22 23:59:16,801 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-22 23:59:16,803 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-22 23:59:16,803 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-22 23:59:16,803 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-22 23:59:16,816 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:59:16" (1/1) ... [2019-08-22 23:59:16,817 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:59:16" (1/1) ... [2019-08-22 23:59:16,832 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:59:16" (1/1) ... [2019-08-22 23:59:16,832 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:59:16" (1/1) ... [2019-08-22 23:59:16,862 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:59:16" (1/1) ... [2019-08-22 23:59:16,885 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:59:16" (1/1) ... [2019-08-22 23:59:16,890 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:59:16" (1/1) ... [2019-08-22 23:59:16,909 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-22 23:59:16,910 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-22 23:59:16,910 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-22 23:59:16,910 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-22 23:59:16,914 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 11:59:16" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-22 23:59:16,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-22 23:59:16,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-22 23:59:16,996 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-22 23:59:16,996 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-22 23:59:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-22 23:59:16,997 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-22 23:59:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-08-22 23:59:16,998 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-08-22 23:59:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-22 23:59:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-08-22 23:59:16,999 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-08-22 23:59:17,000 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2019-08-22 23:59:17,000 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2019-08-22 23:59:17,001 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2019-08-22 23:59:17,002 INFO L130 BoogieDeclarations]: Found specification of procedure node4 [2019-08-22 23:59:17,002 INFO L130 BoogieDeclarations]: Found specification of procedure node5 [2019-08-22 23:59:17,004 INFO L130 BoogieDeclarations]: Found specification of procedure node6 [2019-08-22 23:59:17,004 INFO L130 BoogieDeclarations]: Found specification of procedure node7 [2019-08-22 23:59:17,005 INFO L130 BoogieDeclarations]: Found specification of procedure node8 [2019-08-22 23:59:17,005 INFO L130 BoogieDeclarations]: Found specification of procedure init [2019-08-22 23:59:17,005 INFO L130 BoogieDeclarations]: Found specification of procedure check [2019-08-22 23:59:17,005 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-22 23:59:17,005 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-22 23:59:17,005 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-22 23:59:18,094 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-22 23:59:18,094 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-22 23:59:18,095 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 11:59:18 BoogieIcfgContainer [2019-08-22 23:59:18,096 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-22 23:59:18,096 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-22 23:59:18,096 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-22 23:59:18,096 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-22 23:59:18,097 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 11:59:18" (1/1) ... [2019-08-22 23:59:18,130 INFO L148 IcfgInterpreter]: Started Sifa with 1 locations of interest [2019-08-22 23:59:18,135 INFO L155 IcfgInterpreter]: Building call graph [2019-08-22 23:59:18,151 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-22 23:59:18,161 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-22 23:59:18,163 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-22 23:59:18,341 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,345 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,346 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,347 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,349 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,350 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,352 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,353 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,355 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,356 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,358 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,359 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,360 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,362 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,363 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,365 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,366 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,368 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,369 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,370 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,372 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,373 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,375 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,376 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,377 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,379 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,380 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,382 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-08-22 23:59:18,409 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 56 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 41 [2019-08-22 23:59:18,410 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-08-22 23:59:18,797 WARN L188 SmtUtils]: Spent 385.00 ms on a formula simplification that was a NOOP. DAG size: 178 [2019-08-22 23:59:18,800 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 23:59:18,830 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:59:18,831 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:59:18,832 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:59:18,832 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:59:18,834 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:59:18,835 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:59:18,837 INFO L172 IndexEqualityManager]: detected equality via solver [2019-08-22 23:59:18,844 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 28 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 41 [2019-08-22 23:59:18,845 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-08-22 23:59:19,235 WARN L188 SmtUtils]: Spent 388.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2019-08-22 23:59:19,236 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-08-22 23:59:19,237 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-08-22 23:59:19,238 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:241, output treesize:267 [2019-08-22 23:59:19,340 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 363 [2019-08-22 23:59:20,470 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:20,475 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:20,497 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:20,725 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:20,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:20,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:20,740 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:20,752 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:20,755 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:20,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:20,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:20,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:20,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:20,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:20,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:20,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:20,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:21,585 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:21,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:21,595 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:21,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:21,604 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:21,611 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:21,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:21,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:21,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:21,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:21,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:21,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:21,658 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:21,660 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:21,665 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,707 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,712 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,739 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,748 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,750 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,791 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,793 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,799 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,812 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:23,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,538 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,548 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,550 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,551 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,553 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,557 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,565 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,579 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,587 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,592 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,594 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,644 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,655 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,664 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,667 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,675 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,708 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:25,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:26,025 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:26,027 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:26,036 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:26,067 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:26,070 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:26,081 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:26,108 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:26,109 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:26,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:26,433 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:26,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:26,439 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:26,444 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:26,453 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:26,455 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:26,459 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:28,090 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:28,098 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:28,099 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:28,101 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:28,106 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:28,112 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:28,113 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:28,118 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:28,133 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:28,134 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:28,136 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:28,140 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:28,147 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:28,149 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-08-22 23:59:28,157 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms