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/ldv-regression/sizeofparameters_test.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-2989841 [2019-08-10 02:00:25,124 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 02:00:25,126 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 02:00:25,138 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 02:00:25,138 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 02:00:25,139 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 02:00:25,140 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 02:00:25,142 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 02:00:25,143 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 02:00:25,144 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 02:00:25,145 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 02:00:25,146 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 02:00:25,147 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 02:00:25,147 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 02:00:25,148 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 02:00:25,149 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 02:00:25,150 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 02:00:25,151 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 02:00:25,153 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 02:00:25,155 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 02:00:25,156 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 02:00:25,157 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 02:00:25,158 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 02:00:25,159 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 02:00:25,161 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-10 02:00:25,161 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-10 02:00:25,161 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-10 02:00:25,162 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-10 02:00:25,163 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-10 02:00:25,164 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-10 02:00:25,164 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 02:00:25,164 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 02:00:25,165 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 02:00:25,166 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 02:00:25,167 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 02:00:25,167 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 02:00:25,168 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 02:00:25,168 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 02:00:25,168 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 02:00:25,169 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 02:00:25,170 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 02:00:25,170 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 [2019-08-10 02:00:25,188 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 02:00:25,188 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 02:00:25,189 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 02:00:25,190 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 02:00:25,191 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 02:00:25,191 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 02:00:25,191 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-10 02:00:25,191 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 02:00:25,191 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-10 02:00:25,192 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 02:00:25,192 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 02:00:25,192 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 02:00:25,192 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 02:00:25,192 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-10 02:00:25,192 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 02:00:25,193 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 02:00:25,193 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 02:00:25,193 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 02:00:25,193 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 02:00:25,193 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 02:00:25,194 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 02:00:25,194 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 02:00:25,194 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 02:00:25,196 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 02:00:25,196 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 02:00:25,196 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 02:00:25,196 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 02:00:25,196 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 02:00:25,197 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 02:00:25,246 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 02:00:25,259 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 02:00:25,263 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 02:00:25,265 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 02:00:25,265 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 02:00:25,266 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-regression/sizeofparameters_test.i [2019-08-10 02:00:25,327 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/af2979b8d/a5972de5169048e793e950357ec6231d/FLAG68afed7c5 [2019-08-10 02:00:25,839 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 02:00:25,840 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-regression/sizeofparameters_test.i [2019-08-10 02:00:25,854 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/af2979b8d/a5972de5169048e793e950357ec6231d/FLAG68afed7c5 [2019-08-10 02:00:26,146 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/af2979b8d/a5972de5169048e793e950357ec6231d [2019-08-10 02:00:26,155 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 02:00:26,156 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 02:00:26,157 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 02:00:26,157 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 02:00:26,161 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 02:00:26,162 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 02:00:26" (1/1) ... [2019-08-10 02:00:26,164 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1882505e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 02:00:26, skipping insertion in model container [2019-08-10 02:00:26,164 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 02:00:26" (1/1) ... [2019-08-10 02:00:26,172 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 02:00:26,208 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 02:00:26,485 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 02:00:26,579 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 02:00:26,623 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 02:00:26,690 INFO L192 MainTranslator]: Completed translation [2019-08-10 02:00:26,690 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 02:00:26 WrapperNode [2019-08-10 02:00:26,690 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 02:00:26,691 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 02:00:26,691 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 02:00:26,691 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 02:00:26,702 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 02:00:26" (1/1) ... [2019-08-10 02:00:26,702 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 02:00:26" (1/1) ... [2019-08-10 02:00:26,714 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 02:00:26" (1/1) ... [2019-08-10 02:00:26,714 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 02:00:26" (1/1) ... [2019-08-10 02:00:26,727 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 02:00:26" (1/1) ... [2019-08-10 02:00:26,729 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 02:00:26" (1/1) ... [2019-08-10 02:00:26,731 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 02:00:26" (1/1) ... [2019-08-10 02:00:26,741 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 02:00:26,741 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 02:00:26,741 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 02:00:26,742 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 02:00:26,742 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 02:00:26" (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 [2019-08-10 02:00:26,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 02:00:26,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 02:00:26,792 INFO L138 BoogieDeclarations]: Found implementation of procedure __blast_assert [2019-08-10 02:00:26,792 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 02:00:26,792 INFO L138 BoogieDeclarations]: Found implementation of procedure foo [2019-08-10 02:00:26,792 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 02:00:26,792 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2019-08-10 02:00:26,792 INFO L130 BoogieDeclarations]: Found specification of procedure __underflow [2019-08-10 02:00:26,792 INFO L130 BoogieDeclarations]: Found specification of procedure __uflow [2019-08-10 02:00:26,792 INFO L130 BoogieDeclarations]: Found specification of procedure __overflow [2019-08-10 02:00:26,793 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_getc [2019-08-10 02:00:26,793 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_putc [2019-08-10 02:00:26,793 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_feof [2019-08-10 02:00:26,793 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_ferror [2019-08-10 02:00:26,793 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_peekc_locked [2019-08-10 02:00:26,793 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_flockfile [2019-08-10 02:00:26,793 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_funlockfile [2019-08-10 02:00:26,794 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_ftrylockfile [2019-08-10 02:00:26,794 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_vfscanf [2019-08-10 02:00:26,794 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_vfprintf [2019-08-10 02:00:26,794 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_padn [2019-08-10 02:00:26,794 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_sgetn [2019-08-10 02:00:26,795 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_seekoff [2019-08-10 02:00:26,795 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_seekpos [2019-08-10 02:00:26,795 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_free_backup_area [2019-08-10 02:00:26,795 INFO L130 BoogieDeclarations]: Found specification of procedure remove [2019-08-10 02:00:26,795 INFO L130 BoogieDeclarations]: Found specification of procedure rename [2019-08-10 02:00:26,795 INFO L130 BoogieDeclarations]: Found specification of procedure renameat [2019-08-10 02:00:26,795 INFO L130 BoogieDeclarations]: Found specification of procedure tmpfile [2019-08-10 02:00:26,796 INFO L130 BoogieDeclarations]: Found specification of procedure tmpnam [2019-08-10 02:00:26,796 INFO L130 BoogieDeclarations]: Found specification of procedure tmpnam_r [2019-08-10 02:00:26,796 INFO L130 BoogieDeclarations]: Found specification of procedure tempnam [2019-08-10 02:00:26,796 INFO L130 BoogieDeclarations]: Found specification of procedure fclose [2019-08-10 02:00:26,796 INFO L130 BoogieDeclarations]: Found specification of procedure fflush [2019-08-10 02:00:26,796 INFO L130 BoogieDeclarations]: Found specification of procedure fflush_unlocked [2019-08-10 02:00:26,796 INFO L130 BoogieDeclarations]: Found specification of procedure fopen [2019-08-10 02:00:26,797 INFO L130 BoogieDeclarations]: Found specification of procedure freopen [2019-08-10 02:00:26,797 INFO L130 BoogieDeclarations]: Found specification of procedure fdopen [2019-08-10 02:00:26,797 INFO L130 BoogieDeclarations]: Found specification of procedure fmemopen [2019-08-10 02:00:26,797 INFO L130 BoogieDeclarations]: Found specification of procedure open_memstream [2019-08-10 02:00:26,797 INFO L130 BoogieDeclarations]: Found specification of procedure setbuf [2019-08-10 02:00:26,797 INFO L130 BoogieDeclarations]: Found specification of procedure setvbuf [2019-08-10 02:00:26,798 INFO L130 BoogieDeclarations]: Found specification of procedure setbuffer [2019-08-10 02:00:26,798 INFO L130 BoogieDeclarations]: Found specification of procedure setlinebuf [2019-08-10 02:00:26,798 INFO L130 BoogieDeclarations]: Found specification of procedure fprintf [2019-08-10 02:00:26,798 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2019-08-10 02:00:26,798 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2019-08-10 02:00:26,798 INFO L130 BoogieDeclarations]: Found specification of procedure vfprintf [2019-08-10 02:00:26,798 INFO L130 BoogieDeclarations]: Found specification of procedure vprintf [2019-08-10 02:00:26,799 INFO L130 BoogieDeclarations]: Found specification of procedure vsprintf [2019-08-10 02:00:26,799 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2019-08-10 02:00:26,799 INFO L130 BoogieDeclarations]: Found specification of procedure vsnprintf [2019-08-10 02:00:26,799 INFO L130 BoogieDeclarations]: Found specification of procedure vdprintf [2019-08-10 02:00:26,799 INFO L130 BoogieDeclarations]: Found specification of procedure dprintf [2019-08-10 02:00:26,800 INFO L130 BoogieDeclarations]: Found specification of procedure fscanf [2019-08-10 02:00:26,800 INFO L130 BoogieDeclarations]: Found specification of procedure scanf [2019-08-10 02:00:26,800 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2019-08-10 02:00:26,800 INFO L130 BoogieDeclarations]: Found specification of procedure vfscanf [2019-08-10 02:00:26,800 INFO L130 BoogieDeclarations]: Found specification of procedure vscanf [2019-08-10 02:00:26,800 INFO L130 BoogieDeclarations]: Found specification of procedure vsscanf [2019-08-10 02:00:26,800 INFO L130 BoogieDeclarations]: Found specification of procedure fgetc [2019-08-10 02:00:26,801 INFO L130 BoogieDeclarations]: Found specification of procedure getc [2019-08-10 02:00:26,801 INFO L130 BoogieDeclarations]: Found specification of procedure getchar [2019-08-10 02:00:26,801 INFO L130 BoogieDeclarations]: Found specification of procedure getc_unlocked [2019-08-10 02:00:26,801 INFO L130 BoogieDeclarations]: Found specification of procedure getchar_unlocked [2019-08-10 02:00:26,801 INFO L130 BoogieDeclarations]: Found specification of procedure fgetc_unlocked [2019-08-10 02:00:26,801 INFO L130 BoogieDeclarations]: Found specification of procedure fputc [2019-08-10 02:00:26,802 INFO L130 BoogieDeclarations]: Found specification of procedure putc [2019-08-10 02:00:26,802 INFO L130 BoogieDeclarations]: Found specification of procedure putchar [2019-08-10 02:00:26,802 INFO L130 BoogieDeclarations]: Found specification of procedure fputc_unlocked [2019-08-10 02:00:26,802 INFO L130 BoogieDeclarations]: Found specification of procedure putc_unlocked [2019-08-10 02:00:26,802 INFO L130 BoogieDeclarations]: Found specification of procedure putchar_unlocked [2019-08-10 02:00:26,802 INFO L130 BoogieDeclarations]: Found specification of procedure getw [2019-08-10 02:00:26,802 INFO L130 BoogieDeclarations]: Found specification of procedure putw [2019-08-10 02:00:26,803 INFO L130 BoogieDeclarations]: Found specification of procedure fgets [2019-08-10 02:00:26,803 INFO L130 BoogieDeclarations]: Found specification of procedure gets [2019-08-10 02:00:26,803 INFO L130 BoogieDeclarations]: Found specification of procedure __getdelim [2019-08-10 02:00:26,803 INFO L130 BoogieDeclarations]: Found specification of procedure getdelim [2019-08-10 02:00:26,803 INFO L130 BoogieDeclarations]: Found specification of procedure getline [2019-08-10 02:00:26,803 INFO L130 BoogieDeclarations]: Found specification of procedure fputs [2019-08-10 02:00:26,804 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2019-08-10 02:00:26,804 INFO L130 BoogieDeclarations]: Found specification of procedure ungetc [2019-08-10 02:00:26,804 INFO L130 BoogieDeclarations]: Found specification of procedure fread [2019-08-10 02:00:26,804 INFO L130 BoogieDeclarations]: Found specification of procedure fwrite [2019-08-10 02:00:26,804 INFO L130 BoogieDeclarations]: Found specification of procedure fread_unlocked [2019-08-10 02:00:26,804 INFO L130 BoogieDeclarations]: Found specification of procedure fwrite_unlocked [2019-08-10 02:00:26,804 INFO L130 BoogieDeclarations]: Found specification of procedure fseek [2019-08-10 02:00:26,805 INFO L130 BoogieDeclarations]: Found specification of procedure ftell [2019-08-10 02:00:26,805 INFO L130 BoogieDeclarations]: Found specification of procedure rewind [2019-08-10 02:00:26,805 INFO L130 BoogieDeclarations]: Found specification of procedure fseeko [2019-08-10 02:00:26,805 INFO L130 BoogieDeclarations]: Found specification of procedure ftello [2019-08-10 02:00:26,805 INFO L130 BoogieDeclarations]: Found specification of procedure fgetpos [2019-08-10 02:00:26,805 INFO L130 BoogieDeclarations]: Found specification of procedure fsetpos [2019-08-10 02:00:26,806 INFO L130 BoogieDeclarations]: Found specification of procedure clearerr [2019-08-10 02:00:26,806 INFO L130 BoogieDeclarations]: Found specification of procedure feof [2019-08-10 02:00:26,806 INFO L130 BoogieDeclarations]: Found specification of procedure ferror [2019-08-10 02:00:26,806 INFO L130 BoogieDeclarations]: Found specification of procedure clearerr_unlocked [2019-08-10 02:00:26,806 INFO L130 BoogieDeclarations]: Found specification of procedure feof_unlocked [2019-08-10 02:00:26,806 INFO L130 BoogieDeclarations]: Found specification of procedure ferror_unlocked [2019-08-10 02:00:26,807 INFO L130 BoogieDeclarations]: Found specification of procedure perror [2019-08-10 02:00:26,807 INFO L130 BoogieDeclarations]: Found specification of procedure fileno [2019-08-10 02:00:26,807 INFO L130 BoogieDeclarations]: Found specification of procedure fileno_unlocked [2019-08-10 02:00:26,807 INFO L130 BoogieDeclarations]: Found specification of procedure popen [2019-08-10 02:00:26,807 INFO L130 BoogieDeclarations]: Found specification of procedure pclose [2019-08-10 02:00:26,807 INFO L130 BoogieDeclarations]: Found specification of procedure ctermid [2019-08-10 02:00:26,807 INFO L130 BoogieDeclarations]: Found specification of procedure flockfile [2019-08-10 02:00:26,808 INFO L130 BoogieDeclarations]: Found specification of procedure ftrylockfile [2019-08-10 02:00:26,808 INFO L130 BoogieDeclarations]: Found specification of procedure funlockfile [2019-08-10 02:00:26,808 INFO L130 BoogieDeclarations]: Found specification of procedure __blast_assert [2019-08-10 02:00:26,808 INFO L130 BoogieDeclarations]: Found specification of procedure foo [2019-08-10 02:00:26,808 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 02:00:26,808 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 02:00:26,808 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 02:00:27,128 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-10 02:00:27,128 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-10 02:00:27,130 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 02:00:27 BoogieIcfgContainer [2019-08-10 02:00:27,130 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-10 02:00:27,130 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-10 02:00:27,130 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-10 02:00:27,131 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-10 02:00:27,132 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 02:00:27" (1/1) ... [2019-08-10 02:00:27,230 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-10 02:00:27,233 INFO L168 Benchmark]: Toolchain (without parser) took 1075.90 ms. Allocated memory was 139.5 MB in the beginning and 199.8 MB in the end (delta: 60.3 MB). Free memory was 86.4 MB in the beginning and 129.5 MB in the end (delta: -43.2 MB). Peak memory consumption was 17.1 MB. Max. memory is 7.1 GB. [2019-08-10 02:00:27,236 INFO L168 Benchmark]: CDTParser took 0.44 ms. Allocated memory is still 139.5 MB. Free memory was 105.6 MB in the beginning and 105.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-10 02:00:27,237 INFO L168 Benchmark]: CACSL2BoogieTranslator took 533.72 ms. Allocated memory was 139.5 MB in the beginning and 199.8 MB in the end (delta: 60.3 MB). Free memory was 86.1 MB in the beginning and 168.9 MB in the end (delta: -82.8 MB). Peak memory consumption was 23.7 MB. Max. memory is 7.1 GB. [2019-08-10 02:00:27,238 INFO L168 Benchmark]: Boogie Preprocessor took 49.79 ms. Allocated memory is still 199.8 MB. Free memory was 168.9 MB in the beginning and 166.5 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 7.1 GB. [2019-08-10 02:00:27,241 INFO L168 Benchmark]: RCFGBuilder took 388.65 ms. Allocated memory is still 199.8 MB. Free memory was 166.5 MB in the beginning and 133.8 MB in the end (delta: 32.7 MB). Peak memory consumption was 32.7 MB. Max. memory is 7.1 GB. [2019-08-10 02:00:27,242 INFO L168 Benchmark]: Symbolic Interpretation took 100.30 ms. Allocated memory is still 199.8 MB. Free memory was 133.8 MB in the beginning and 129.5 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB. [2019-08-10 02:00:27,248 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - AllSpecificationsHoldResult: All specifications hold All locations of interest are guaranteed to be unreachable. * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.44 ms. Allocated memory is still 139.5 MB. Free memory was 105.6 MB in the beginning and 105.4 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 533.72 ms. Allocated memory was 139.5 MB in the beginning and 199.8 MB in the end (delta: 60.3 MB). Free memory was 86.1 MB in the beginning and 168.9 MB in the end (delta: -82.8 MB). Peak memory consumption was 23.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 49.79 ms. Allocated memory is still 199.8 MB. Free memory was 168.9 MB in the beginning and 166.5 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 388.65 ms. Allocated memory is still 199.8 MB. Free memory was 166.5 MB in the beginning and 133.8 MB in the end (delta: 32.7 MB). Peak memory consumption was 32.7 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 100.30 ms. Allocated memory is still 199.8 MB. Free memory was 133.8 MB in the beginning and 129.5 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate proved your program to be correct! Received shutdown request...