java -ea -Xmx8000000000 -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-Termination-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product07_true-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ddf0d93 [2018-11-17 03:55:46,582 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-17 03:55:46,584 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-17 03:55:46,601 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-17 03:55:46,601 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-17 03:55:46,602 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-17 03:55:46,604 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-17 03:55:46,606 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-17 03:55:46,610 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-17 03:55:46,612 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-17 03:55:46,614 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-17 03:55:46,615 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-17 03:55:46,616 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-17 03:55:46,617 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-17 03:55:46,618 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-17 03:55:46,619 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-17 03:55:46,620 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-17 03:55:46,622 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-17 03:55:46,631 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-17 03:55:46,633 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-17 03:55:46,635 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-17 03:55:46,637 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-17 03:55:46,640 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-17 03:55:46,641 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-17 03:55:46,642 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-17 03:55:46,643 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-17 03:55:46,644 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-17 03:55:46,644 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-17 03:55:46,647 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-17 03:55:46,648 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-17 03:55:46,648 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-17 03:55:46,649 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-17 03:55:46,651 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-17 03:55:46,651 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-17 03:55:46,652 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-17 03:55:46,653 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-17 03:55:46,653 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf [2018-11-17 03:55:46,679 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-17 03:55:46,679 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-17 03:55:46,680 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-17 03:55:46,681 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-17 03:55:46,681 INFO L133 SettingsManager]: * Use SBE=true [2018-11-17 03:55:46,681 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-17 03:55:46,681 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-17 03:55:46,681 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-17 03:55:46,682 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-17 03:55:46,682 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-17 03:55:46,682 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-17 03:55:46,682 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-17 03:55:46,682 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-17 03:55:46,683 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-17 03:55:46,683 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-17 03:55:46,683 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-17 03:55:46,683 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-17 03:55:46,683 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-17 03:55:46,683 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-17 03:55:46,684 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-17 03:55:46,684 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-17 03:55:46,684 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-17 03:55:46,684 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-17 03:55:46,684 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-17 03:55:46,685 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-17 03:55:46,685 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-17 03:55:46,685 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-17 03:55:46,685 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-17 03:55:46,686 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-17 03:55:46,687 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-17 03:55:46,756 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-17 03:55:46,770 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-17 03:55:46,774 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-17 03:55:46,776 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-17 03:55:46,777 INFO L276 PluginConnector]: CDTParser initialized [2018-11-17 03:55:46,778 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product07_true-unreach-call_false-termination.cil.c [2018-11-17 03:55:46,843 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5e9ddfe40/d025fc30d43e4215930d30807fafce6e/FLAG0b4e4dfee [2018-11-17 03:55:47,397 INFO L307 CDTParser]: Found 1 translation units. [2018-11-17 03:55:47,398 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product07_true-unreach-call_false-termination.cil.c [2018-11-17 03:55:47,414 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5e9ddfe40/d025fc30d43e4215930d30807fafce6e/FLAG0b4e4dfee [2018-11-17 03:55:47,697 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5e9ddfe40/d025fc30d43e4215930d30807fafce6e [2018-11-17 03:55:47,707 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-17 03:55:47,708 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-17 03:55:47,709 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-17 03:55:47,709 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-17 03:55:47,713 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-17 03:55:47,714 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 03:55:47" (1/1) ... [2018-11-17 03:55:47,717 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ff1c413 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:55:47, skipping insertion in model container [2018-11-17 03:55:47,717 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 03:55:47" (1/1) ... [2018-11-17 03:55:47,728 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-17 03:55:47,797 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-17 03:55:48,291 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 03:55:48,325 INFO L191 MainTranslator]: Completed pre-run [2018-11-17 03:55:48,442 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-17 03:55:48,499 INFO L195 MainTranslator]: Completed translation [2018-11-17 03:55:48,500 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:55:48 WrapperNode [2018-11-17 03:55:48,500 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-17 03:55:48,501 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-17 03:55:48,501 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-17 03:55:48,501 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-17 03:55:48,594 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:55:48" (1/1) ... [2018-11-17 03:55:48,594 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:55:48" (1/1) ... [2018-11-17 03:55:48,618 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:55:48" (1/1) ... [2018-11-17 03:55:48,618 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:55:48" (1/1) ... [2018-11-17 03:55:48,674 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:55:48" (1/1) ... [2018-11-17 03:55:48,700 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:55:48" (1/1) ... [2018-11-17 03:55:48,708 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:55:48" (1/1) ... [2018-11-17 03:55:48,716 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-17 03:55:48,716 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-17 03:55:48,717 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-17 03:55:48,717 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-17 03:55:48,718 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 03:55:48" (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:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-17 03:55:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-17 03:55:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-17 03:55:48,781 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2018-11-17 03:55:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2018-11-17 03:55:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2018-11-17 03:55:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2018-11-17 03:55:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2018-11-17 03:55:48,782 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2018-11-17 03:55:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2018-11-17 03:55:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2018-11-17 03:55:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2018-11-17 03:55:48,783 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2018-11-17 03:55:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2018-11-17 03:55:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2018-11-17 03:55:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2018-11-17 03:55:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2018-11-17 03:55:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2018-11-17 03:55:48,784 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2018-11-17 03:55:48,785 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-11-17 03:55:48,785 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2018-11-17 03:55:48,785 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-11-17 03:55:48,785 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-11-17 03:55:48,785 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-11-17 03:55:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-11-17 03:55:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2018-11-17 03:55:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2018-11-17 03:55:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2018-11-17 03:55:48,786 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2018-11-17 03:55:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2018-11-17 03:55:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2018-11-17 03:55:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2018-11-17 03:55:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2018-11-17 03:55:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-11-17 03:55:48,787 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2018-11-17 03:55:48,788 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-17 03:55:48,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2018-11-17 03:55:48,788 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2018-11-17 03:55:48,788 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-17 03:55:48,788 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-17 03:55:48,788 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2018-11-17 03:55:48,789 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2018-11-17 03:55:48,789 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2018-11-17 03:55:48,789 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2018-11-17 03:55:48,789 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2018-11-17 03:55:48,789 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2018-11-17 03:55:48,789 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2018-11-17 03:55:48,789 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-17 03:55:48,790 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2018-11-17 03:55:48,790 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2018-11-17 03:55:48,790 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2018-11-17 03:55:48,790 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2018-11-17 03:55:48,790 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2018-11-17 03:55:48,791 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2018-11-17 03:55:48,791 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2018-11-17 03:55:48,791 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2018-11-17 03:55:48,791 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2018-11-17 03:55:48,791 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2018-11-17 03:55:48,792 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2018-11-17 03:55:48,792 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-11-17 03:55:48,792 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2018-11-17 03:55:48,792 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-11-17 03:55:48,792 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-11-17 03:55:48,792 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-11-17 03:55:48,793 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-11-17 03:55:48,793 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2018-11-17 03:55:48,793 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-17 03:55:48,793 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-17 03:55:48,793 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2018-11-17 03:55:48,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-17 03:55:48,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-17 03:55:48,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-17 03:55:48,794 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2018-11-17 03:55:48,794 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-17 03:55:48,794 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2018-11-17 03:55:48,795 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2018-11-17 03:55:48,795 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-17 03:55:48,795 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2018-11-17 03:55:48,795 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2018-11-17 03:55:48,795 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2018-11-17 03:55:48,796 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2018-11-17 03:55:48,796 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-11-17 03:55:48,796 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2018-11-17 03:55:48,796 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2018-11-17 03:55:48,796 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-17 03:55:48,796 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-17 03:55:48,797 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-17 03:55:48,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-17 03:55:51,769 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-17 03:55:51,770 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 03:55:51 BoogieIcfgContainer [2018-11-17 03:55:51,770 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-17 03:55:51,772 INFO L168 Benchmark]: Toolchain (without parser) took 4064.97 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 717.2 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -582.0 MB). Peak memory consumption was 135.3 MB. Max. memory is 7.1 GB. [2018-11-17 03:55:51,774 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-17 03:55:51,774 INFO L168 Benchmark]: CACSL2BoogieTranslator took 791.81 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. [2018-11-17 03:55:51,775 INFO L168 Benchmark]: Boogie Preprocessor took 215.24 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 717.2 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -782.7 MB). Peak memory consumption was 15.9 MB. Max. memory is 7.1 GB. [2018-11-17 03:55:51,777 INFO L168 Benchmark]: RCFGBuilder took 3053.58 ms. Allocated memory is still 2.2 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 169.0 MB). Peak memory consumption was 169.0 MB. Max. memory is 7.1 GB. [2018-11-17 03:55:51,781 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 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 791.81 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 215.24 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 717.2 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -782.7 MB). Peak memory consumption was 15.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 3053.58 ms. Allocated memory is still 2.2 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 169.0 MB). Peak memory consumption was 169.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...