java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-regression/rule60_list2_true-termination.c_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c5d0219 [2018-11-14 23:36:06,612 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-14 23:36:06,617 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-14 23:36:06,651 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-14 23:36:06,652 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-14 23:36:06,656 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-14 23:36:06,661 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-14 23:36:06,667 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-14 23:36:06,680 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-14 23:36:06,682 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-14 23:36:06,684 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-14 23:36:06,684 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-14 23:36:06,689 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-14 23:36:06,693 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-14 23:36:06,695 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-14 23:36:06,695 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-14 23:36:06,702 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-14 23:36:06,706 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-14 23:36:06,713 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-14 23:36:06,715 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-14 23:36:06,720 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-14 23:36:06,724 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-14 23:36:06,726 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-14 23:36:06,732 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-14 23:36:06,732 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-14 23:36:06,735 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-14 23:36:06,736 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-14 23:36:06,737 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-14 23:36:06,738 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-14 23:36:06,745 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-14 23:36:06,745 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-14 23:36:06,746 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-14 23:36:06,746 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-14 23:36:06,750 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-14 23:36:06,751 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-14 23:36:06,756 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-14 23:36:06,757 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-14 23:36:06,803 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-14 23:36:06,803 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-14 23:36:06,811 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-14 23:36:06,812 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-14 23:36:06,813 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-14 23:36:06,813 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-14 23:36:06,813 INFO L133 SettingsManager]: * Use SBE=true [2018-11-14 23:36:06,814 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-14 23:36:06,814 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-14 23:36:06,814 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-14 23:36:06,814 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-14 23:36:06,814 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-14 23:36:06,819 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-14 23:36:06,819 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-14 23:36:06,819 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-14 23:36:06,822 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-14 23:36:06,822 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-14 23:36:06,822 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-14 23:36:06,822 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-14 23:36:06,823 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-14 23:36:06,823 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-14 23:36:06,823 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-14 23:36:06,823 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-14 23:36:06,823 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-14 23:36:06,826 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-14 23:36:06,826 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-14 23:36:06,826 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-14 23:36:06,827 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-14 23:36:06,827 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-14 23:36:06,827 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-14 23:36:06,827 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-14 23:36:06,828 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-14 23:36:06,965 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-14 23:36:06,997 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-14 23:36:07,006 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-14 23:36:07,015 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-14 23:36:07,017 INFO L276 PluginConnector]: CDTParser initialized [2018-11-14 23:36:07,023 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-regression/rule60_list2_true-termination.c_true-unreach-call.i [2018-11-14 23:36:07,178 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a0bb5b94/decc551b57af4514bfc3d35e937b010c/FLAG476675d35 [2018-11-14 23:36:08,333 INFO L298 CDTParser]: Found 1 translation units. [2018-11-14 23:36:08,334 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-regression/rule60_list2_true-termination.c_true-unreach-call.i [2018-11-14 23:36:08,360 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a0bb5b94/decc551b57af4514bfc3d35e937b010c/FLAG476675d35 [2018-11-14 23:36:08,390 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1a0bb5b94/decc551b57af4514bfc3d35e937b010c [2018-11-14 23:36:08,405 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-14 23:36:08,412 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-14 23:36:08,414 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-14 23:36:08,414 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-14 23:36:08,431 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-14 23:36:08,435 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 11:36:08" (1/1) ... [2018-11-14 23:36:08,442 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65124975 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:36:08, skipping insertion in model container [2018-11-14 23:36:08,442 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 11:36:08" (1/1) ... [2018-11-14 23:36:08,469 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-14 23:36:08,596 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-14 23:36:09,552 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-14 23:36:09,575 INFO L191 MainTranslator]: Completed pre-run [2018-11-14 23:36:09,721 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-14 23:36:10,007 INFO L195 MainTranslator]: Completed translation [2018-11-14 23:36:10,008 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:36:10 WrapperNode [2018-11-14 23:36:10,011 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-14 23:36:10,012 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-14 23:36:10,012 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-14 23:36:10,012 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-14 23:36:10,048 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:36:10" (1/1) ... [2018-11-14 23:36:10,049 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:36:10" (1/1) ... [2018-11-14 23:36:10,098 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:36:10" (1/1) ... [2018-11-14 23:36:10,099 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:36:10" (1/1) ... [2018-11-14 23:36:10,163 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:36:10" (1/1) ... [2018-11-14 23:36:10,176 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:36:10" (1/1) ... [2018-11-14 23:36:10,186 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:36:10" (1/1) ... [2018-11-14 23:36:10,216 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-14 23:36:10,217 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-14 23:36:10,217 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-14 23:36:10,217 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-14 23:36:10,218 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 11:36:10" (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 [2018-11-14 23:36:10,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-14 23:36:10,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-14 23:36:10,317 INFO L138 BoogieDeclarations]: Found implementation of procedure __blast_assert [2018-11-14 23:36:10,317 INFO L138 BoogieDeclarations]: Found implementation of procedure __getMemory [2018-11-14 23:36:10,317 INFO L138 BoogieDeclarations]: Found implementation of procedure my_malloc [2018-11-14 23:36:10,317 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-14 23:36:10,318 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2018-11-14 23:36:10,318 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-14 23:36:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-14 23:36:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure __blast_assert [2018-11-14 23:36:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure __underflow [2018-11-14 23:36:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure __uflow [2018-11-14 23:36:10,318 INFO L130 BoogieDeclarations]: Found specification of procedure __overflow [2018-11-14 23:36:10,328 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_getc [2018-11-14 23:36:10,328 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_putc [2018-11-14 23:36:10,328 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_feof [2018-11-14 23:36:10,328 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_ferror [2018-11-14 23:36:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_peekc_locked [2018-11-14 23:36:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_flockfile [2018-11-14 23:36:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_funlockfile [2018-11-14 23:36:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_ftrylockfile [2018-11-14 23:36:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_vfscanf [2018-11-14 23:36:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_vfprintf [2018-11-14 23:36:10,330 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_padn [2018-11-14 23:36:10,333 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_sgetn [2018-11-14 23:36:10,333 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_seekoff [2018-11-14 23:36:10,333 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_seekpos [2018-11-14 23:36:10,333 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_free_backup_area [2018-11-14 23:36:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure remove [2018-11-14 23:36:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure rename [2018-11-14 23:36:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure renameat [2018-11-14 23:36:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure tmpfile [2018-11-14 23:36:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure tmpnam [2018-11-14 23:36:10,334 INFO L130 BoogieDeclarations]: Found specification of procedure tmpnam_r [2018-11-14 23:36:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure tempnam [2018-11-14 23:36:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure fclose [2018-11-14 23:36:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure fflush [2018-11-14 23:36:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure fflush_unlocked [2018-11-14 23:36:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure fopen [2018-11-14 23:36:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure freopen [2018-11-14 23:36:10,335 INFO L130 BoogieDeclarations]: Found specification of procedure fdopen [2018-11-14 23:36:10,340 INFO L130 BoogieDeclarations]: Found specification of procedure fmemopen [2018-11-14 23:36:10,340 INFO L130 BoogieDeclarations]: Found specification of procedure open_memstream [2018-11-14 23:36:10,340 INFO L130 BoogieDeclarations]: Found specification of procedure setbuf [2018-11-14 23:36:10,340 INFO L130 BoogieDeclarations]: Found specification of procedure setvbuf [2018-11-14 23:36:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure setbuffer [2018-11-14 23:36:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure setlinebuf [2018-11-14 23:36:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure fprintf [2018-11-14 23:36:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2018-11-14 23:36:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-14 23:36:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure vfprintf [2018-11-14 23:36:10,341 INFO L130 BoogieDeclarations]: Found specification of procedure vprintf [2018-11-14 23:36:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure vsprintf [2018-11-14 23:36:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-14 23:36:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure vsnprintf [2018-11-14 23:36:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure vdprintf [2018-11-14 23:36:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure dprintf [2018-11-14 23:36:10,342 INFO L130 BoogieDeclarations]: Found specification of procedure fscanf [2018-11-14 23:36:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure scanf [2018-11-14 23:36:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2018-11-14 23:36:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure vfscanf [2018-11-14 23:36:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure vscanf [2018-11-14 23:36:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure vsscanf [2018-11-14 23:36:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure fgetc [2018-11-14 23:36:10,343 INFO L130 BoogieDeclarations]: Found specification of procedure getc [2018-11-14 23:36:10,347 INFO L130 BoogieDeclarations]: Found specification of procedure getchar [2018-11-14 23:36:10,347 INFO L130 BoogieDeclarations]: Found specification of procedure getc_unlocked [2018-11-14 23:36:10,347 INFO L130 BoogieDeclarations]: Found specification of procedure getchar_unlocked [2018-11-14 23:36:10,347 INFO L130 BoogieDeclarations]: Found specification of procedure fgetc_unlocked [2018-11-14 23:36:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure fputc [2018-11-14 23:36:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure putc [2018-11-14 23:36:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure putchar [2018-11-14 23:36:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure fputc_unlocked [2018-11-14 23:36:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure putc_unlocked [2018-11-14 23:36:10,348 INFO L130 BoogieDeclarations]: Found specification of procedure putchar_unlocked [2018-11-14 23:36:10,349 INFO L130 BoogieDeclarations]: Found specification of procedure getw [2018-11-14 23:36:10,349 INFO L130 BoogieDeclarations]: Found specification of procedure putw [2018-11-14 23:36:10,349 INFO L130 BoogieDeclarations]: Found specification of procedure fgets [2018-11-14 23:36:10,349 INFO L130 BoogieDeclarations]: Found specification of procedure gets [2018-11-14 23:36:10,349 INFO L130 BoogieDeclarations]: Found specification of procedure __getdelim [2018-11-14 23:36:10,349 INFO L130 BoogieDeclarations]: Found specification of procedure getdelim [2018-11-14 23:36:10,350 INFO L130 BoogieDeclarations]: Found specification of procedure getline [2018-11-14 23:36:10,350 INFO L130 BoogieDeclarations]: Found specification of procedure fputs [2018-11-14 23:36:10,350 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-11-14 23:36:10,350 INFO L130 BoogieDeclarations]: Found specification of procedure ungetc [2018-11-14 23:36:10,350 INFO L130 BoogieDeclarations]: Found specification of procedure fread [2018-11-14 23:36:10,350 INFO L130 BoogieDeclarations]: Found specification of procedure fwrite [2018-11-14 23:36:10,350 INFO L130 BoogieDeclarations]: Found specification of procedure fread_unlocked [2018-11-14 23:36:10,352 INFO L130 BoogieDeclarations]: Found specification of procedure fwrite_unlocked [2018-11-14 23:36:10,352 INFO L130 BoogieDeclarations]: Found specification of procedure fseek [2018-11-14 23:36:10,352 INFO L130 BoogieDeclarations]: Found specification of procedure ftell [2018-11-14 23:36:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure rewind [2018-11-14 23:36:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure fseeko [2018-11-14 23:36:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure ftello [2018-11-14 23:36:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure fgetpos [2018-11-14 23:36:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure fsetpos [2018-11-14 23:36:10,353 INFO L130 BoogieDeclarations]: Found specification of procedure clearerr [2018-11-14 23:36:10,354 INFO L130 BoogieDeclarations]: Found specification of procedure feof [2018-11-14 23:36:10,355 INFO L130 BoogieDeclarations]: Found specification of procedure ferror [2018-11-14 23:36:10,355 INFO L130 BoogieDeclarations]: Found specification of procedure clearerr_unlocked [2018-11-14 23:36:10,355 INFO L130 BoogieDeclarations]: Found specification of procedure feof_unlocked [2018-11-14 23:36:10,355 INFO L130 BoogieDeclarations]: Found specification of procedure ferror_unlocked [2018-11-14 23:36:10,355 INFO L130 BoogieDeclarations]: Found specification of procedure perror [2018-11-14 23:36:10,356 INFO L130 BoogieDeclarations]: Found specification of procedure fileno [2018-11-14 23:36:10,356 INFO L130 BoogieDeclarations]: Found specification of procedure fileno_unlocked [2018-11-14 23:36:10,356 INFO L130 BoogieDeclarations]: Found specification of procedure popen [2018-11-14 23:36:10,356 INFO L130 BoogieDeclarations]: Found specification of procedure pclose [2018-11-14 23:36:10,356 INFO L130 BoogieDeclarations]: Found specification of procedure ctermid [2018-11-14 23:36:10,356 INFO L130 BoogieDeclarations]: Found specification of procedure flockfile [2018-11-14 23:36:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure ftrylockfile [2018-11-14 23:36:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure funlockfile [2018-11-14 23:36:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-14 23:36:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-14 23:36:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2018-11-14 23:36:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-14 23:36:10,357 INFO L130 BoogieDeclarations]: Found specification of procedure cfree [2018-11-14 23:36:10,358 INFO L130 BoogieDeclarations]: Found specification of procedure memalign [2018-11-14 23:36:10,358 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2018-11-14 23:36:10,358 INFO L130 BoogieDeclarations]: Found specification of procedure pvalloc [2018-11-14 23:36:10,358 INFO L130 BoogieDeclarations]: Found specification of procedure __default_morecore [2018-11-14 23:36:10,358 INFO L130 BoogieDeclarations]: Found specification of procedure mallinfo [2018-11-14 23:36:10,358 INFO L130 BoogieDeclarations]: Found specification of procedure mallopt [2018-11-14 23:36:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure malloc_trim [2018-11-14 23:36:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure malloc_usable_size [2018-11-14 23:36:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure malloc_stats [2018-11-14 23:36:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure malloc_info [2018-11-14 23:36:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure malloc_get_state [2018-11-14 23:36:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure malloc_set_state [2018-11-14 23:36:10,359 INFO L130 BoogieDeclarations]: Found specification of procedure __malloc_check_init [2018-11-14 23:36:10,361 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-14 23:36:10,362 INFO L130 BoogieDeclarations]: Found specification of procedure __getMemory [2018-11-14 23:36:10,362 INFO L130 BoogieDeclarations]: Found specification of procedure my_malloc [2018-11-14 23:36:10,362 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-14 23:36:10,362 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-14 23:36:10,362 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-14 23:36:10,363 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-14 23:36:10,363 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-14 23:36:10,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-14 23:36:10,363 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-14 23:36:10,363 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-14 23:36:10,363 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-14 23:36:12,948 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-14 23:36:12,956 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 11:36:12 BoogieIcfgContainer [2018-11-14 23:36:12,956 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-14 23:36:12,959 INFO L168 Benchmark]: Toolchain (without parser) took 4553.57 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 15.9 MB). Peak memory consumption was 15.9 MB. Max. memory is 3.9 GB. [2018-11-14 23:36:12,961 INFO L168 Benchmark]: CDTParser took 1.53 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-14 23:36:12,961 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1597.48 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -60.9 MB). Peak memory consumption was 35.0 MB. Max. memory is 3.9 GB. [2018-11-14 23:36:12,962 INFO L168 Benchmark]: Boogie Preprocessor took 204.45 ms. Allocated memory is still 2.0 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. [2018-11-14 23:36:12,968 INFO L168 Benchmark]: RCFGBuilder took 2739.43 ms. Allocated memory is still 2.0 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 54.2 MB). Peak memory consumption was 54.2 MB. Max. memory is 3.9 GB. [2018-11-14 23:36:12,980 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.53 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 1597.48 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -60.9 MB). Peak memory consumption was 35.0 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 204.45 ms. Allocated memory is still 2.0 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. * RCFGBuilder took 2739.43 ms. Allocated memory is still 2.0 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 54.2 MB). Peak memory consumption was 54.2 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...