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-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-programs/Problem101_label09_false-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-66639aa [2018-11-20 09:27:38,764 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 09:27:38,766 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 09:27:38,784 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 09:27:38,784 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 09:27:38,785 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 09:27:38,789 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 09:27:38,792 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 09:27:38,794 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 09:27:38,795 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 09:27:38,804 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 09:27:38,805 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 09:27:38,806 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 09:27:38,807 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 09:27:38,808 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 09:27:38,808 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 09:27:38,813 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 09:27:38,816 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 09:27:38,820 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 09:27:38,822 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 09:27:38,823 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 09:27:38,829 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 09:27:38,833 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 09:27:38,833 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 09:27:38,833 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 09:27:38,834 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 09:27:38,835 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 09:27:38,838 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 09:27:38,839 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 09:27:38,840 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 09:27:38,840 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 09:27:38,840 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 09:27:38,843 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 09:27:38,843 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 09:27:38,844 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 09:27:38,845 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 09:27:38,845 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-20 09:27:38,871 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 09:27:38,871 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 09:27:38,872 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 09:27:38,872 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 09:27:38,873 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 09:27:38,874 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 09:27:38,874 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 09:27:38,874 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 09:27:38,874 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-20 09:27:38,874 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-20 09:27:38,875 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-20 09:27:38,875 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 09:27:38,875 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 09:27:38,875 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 09:27:38,875 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 09:27:38,876 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-20 09:27:38,877 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 09:27:38,877 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 09:27:38,877 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 09:27:38,877 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 09:27:38,877 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 09:27:38,878 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 09:27:38,878 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 09:27:38,878 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 09:27:38,879 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 09:27:38,879 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 09:27:38,879 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 09:27:38,879 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-20 09:27:38,879 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 09:27:38,880 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-20 09:27:38,880 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 09:27:38,945 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 09:27:38,958 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 09:27:38,963 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 09:27:38,964 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 09:27:38,965 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 09:27:38,965 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-programs/Problem101_label09_false-unreach-call.c [2018-11-20 09:27:39,032 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64c172c3f/efda10d87b7b490491bd318cc6a55e2a/FLAG4b80e4cbe [2018-11-20 09:27:40,980 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 09:27:40,981 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-programs/Problem101_label09_false-unreach-call.c [2018-11-20 09:27:41,145 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64c172c3f/efda10d87b7b490491bd318cc6a55e2a/FLAG4b80e4cbe [2018-11-20 09:27:41,307 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64c172c3f/efda10d87b7b490491bd318cc6a55e2a [2018-11-20 09:27:41,316 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 09:27:41,317 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 09:27:41,318 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 09:27:41,319 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 09:27:41,322 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 09:27:41,324 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 09:27:41" (1/1) ... [2018-11-20 09:27:41,327 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32681adb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:27:41, skipping insertion in model container [2018-11-20 09:27:41,327 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 09:27:41" (1/1) ... [2018-11-20 09:27:41,338 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 09:27:42,706 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 09:27:54,298 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 09:27:54,302 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 09:28:01,299 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 09:28:02,147 INFO L195 MainTranslator]: Completed translation [2018-11-20 09:28:02,147 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:28:02 WrapperNode [2018-11-20 09:28:02,147 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 09:28:02,148 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 09:28:02,148 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 09:28:02,148 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 09:28:04,820 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:28:02" (1/1) ... [2018-11-20 09:28:04,821 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:28:02" (1/1) ... [2018-11-20 09:28:05,209 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:28:02" (1/1) ... [2018-11-20 09:28:05,210 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:28:02" (1/1) ... [2018-11-20 09:28:06,458 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:28:02" (1/1) ... [2018-11-20 09:28:06,667 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:28:02" (1/1) ... [2018-11-20 09:28:07,027 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:28:02" (1/1) ... [2018-11-20 09:28:07,444 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 09:28:07,445 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 09:28:07,445 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 09:28:07,445 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 09:28:07,446 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 09:28:02" (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 [2018-11-20 09:28:07,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 09:28:07,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 09:28:07,517 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2018-11-20 09:28:07,517 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2018-11-20 09:28:07,517 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2018-11-20 09:28:07,518 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2018-11-20 09:28:07,518 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output5 [2018-11-20 09:28:07,518 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output6 [2018-11-20 09:28:07,518 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output7 [2018-11-20 09:28:07,518 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output8 [2018-11-20 09:28:07,519 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output9 [2018-11-20 09:28:07,519 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output10 [2018-11-20 09:28:07,519 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output11 [2018-11-20 09:28:07,519 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output12 [2018-11-20 09:28:07,519 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output13 [2018-11-20 09:28:07,519 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output14 [2018-11-20 09:28:07,520 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output15 [2018-11-20 09:28:07,520 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output16 [2018-11-20 09:28:07,520 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output17 [2018-11-20 09:28:07,520 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output18 [2018-11-20 09:28:07,520 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output19 [2018-11-20 09:28:07,520 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output20 [2018-11-20 09:28:07,520 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output21 [2018-11-20 09:28:07,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output22 [2018-11-20 09:28:07,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output23 [2018-11-20 09:28:07,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output24 [2018-11-20 09:28:07,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output25 [2018-11-20 09:28:07,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output26 [2018-11-20 09:28:07,521 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output27 [2018-11-20 09:28:07,525 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output28 [2018-11-20 09:28:07,525 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output29 [2018-11-20 09:28:07,525 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output30 [2018-11-20 09:28:07,525 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output31 [2018-11-20 09:28:07,525 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output32 [2018-11-20 09:28:07,525 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output33 [2018-11-20 09:28:07,526 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output34 [2018-11-20 09:28:07,526 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output35 [2018-11-20 09:28:07,526 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output36 [2018-11-20 09:28:07,526 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output37 [2018-11-20 09:28:07,526 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output38 [2018-11-20 09:28:07,527 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output39 [2018-11-20 09:28:07,527 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output40 [2018-11-20 09:28:07,527 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output41 [2018-11-20 09:28:07,527 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output42 [2018-11-20 09:28:07,527 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output43 [2018-11-20 09:28:07,527 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output44 [2018-11-20 09:28:07,527 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output45 [2018-11-20 09:28:07,527 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output46 [2018-11-20 09:28:07,528 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 09:28:07,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2018-11-20 09:28:07,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2018-11-20 09:28:07,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2018-11-20 09:28:07,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2018-11-20 09:28:07,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output5 [2018-11-20 09:28:07,528 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output6 [2018-11-20 09:28:07,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output7 [2018-11-20 09:28:07,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output8 [2018-11-20 09:28:07,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output9 [2018-11-20 09:28:07,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output10 [2018-11-20 09:28:07,529 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output11 [2018-11-20 09:28:07,530 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output12 [2018-11-20 09:28:07,530 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output13 [2018-11-20 09:28:07,530 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output14 [2018-11-20 09:28:07,530 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output15 [2018-11-20 09:28:07,530 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output16 [2018-11-20 09:28:07,531 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output17 [2018-11-20 09:28:07,531 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output18 [2018-11-20 09:28:07,531 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output19 [2018-11-20 09:28:07,531 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output20 [2018-11-20 09:28:07,531 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output21 [2018-11-20 09:28:07,531 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output22 [2018-11-20 09:28:07,531 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output23 [2018-11-20 09:28:07,532 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output24 [2018-11-20 09:28:07,532 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output25 [2018-11-20 09:28:07,532 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output26 [2018-11-20 09:28:07,532 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output27 [2018-11-20 09:28:07,532 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output28 [2018-11-20 09:28:07,532 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output29 [2018-11-20 09:28:07,533 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output30 [2018-11-20 09:28:07,533 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output31 [2018-11-20 09:28:07,533 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output32 [2018-11-20 09:28:07,533 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output33 [2018-11-20 09:28:07,533 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output34 [2018-11-20 09:28:07,533 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output35 [2018-11-20 09:28:07,533 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output36 [2018-11-20 09:28:07,534 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output37 [2018-11-20 09:28:07,534 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output38 [2018-11-20 09:28:07,534 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output39 [2018-11-20 09:28:07,534 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output40 [2018-11-20 09:28:07,534 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output41 [2018-11-20 09:28:07,534 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output42 [2018-11-20 09:28:07,534 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output43 [2018-11-20 09:28:07,535 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output44 [2018-11-20 09:28:07,535 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output45 [2018-11-20 09:28:07,535 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output46 [2018-11-20 09:28:07,535 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 09:28:07,535 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-20 09:28:07,535 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-11-20 09:28:07,536 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 09:28:07,536 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 09:28:07,536 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 09:29:34,400 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 09:29:34,401 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 09:29:34 BoogieIcfgContainer [2018-11-20 09:29:34,401 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 09:29:34,404 INFO L168 Benchmark]: Toolchain (without parser) took 113087.63 ms. Allocated memory was 1.5 GB in the beginning and 4.1 GB in the end (delta: 2.6 GB). Free memory was 1.2 GB in the beginning and 1.9 GB in the end (delta: -690.0 MB). Peak memory consumption was 2.4 GB. Max. memory is 7.1 GB. [2018-11-20 09:29:34,406 INFO L168 Benchmark]: CDTParser took 0.22 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. [2018-11-20 09:29:34,407 INFO L168 Benchmark]: CACSL2BoogieTranslator took 20829.49 ms. Allocated memory was 1.5 GB in the beginning and 2.1 GB in the end (delta: 584.1 MB). Free memory was 1.2 GB in the beginning and 670.7 MB in the end (delta: 530.2 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2018-11-20 09:29:34,408 INFO L168 Benchmark]: Boogie Preprocessor took 5296.41 ms. Allocated memory was 2.1 GB in the beginning and 3.9 GB in the end (delta: 1.8 GB). Free memory was 670.7 MB in the beginning and 3.1 GB in the end (delta: -2.4 GB). Peak memory consumption was 163.2 MB. Max. memory is 7.1 GB. [2018-11-20 09:29:34,409 INFO L168 Benchmark]: RCFGBuilder took 86956.73 ms. Allocated memory was 3.9 GB in the beginning and 4.1 GB in the end (delta: 219.2 MB). Free memory was 3.1 GB in the beginning and 1.9 GB in the end (delta: 1.2 GB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2018-11-20 09:29:34,415 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 0.22 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 20829.49 ms. Allocated memory was 1.5 GB in the beginning and 2.1 GB in the end (delta: 584.1 MB). Free memory was 1.2 GB in the beginning and 670.7 MB in the end (delta: 530.2 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. * Boogie Preprocessor took 5296.41 ms. Allocated memory was 2.1 GB in the beginning and 3.9 GB in the end (delta: 1.8 GB). Free memory was 670.7 MB in the beginning and 3.1 GB in the end (delta: -2.4 GB). Peak memory consumption was 163.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 86956.73 ms. Allocated memory was 3.9 GB in the beginning and 4.1 GB in the end (delta: 219.2 MB). Free memory was 3.1 GB in the beginning and 1.9 GB in the end (delta: 1.2 GB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...