./Ultimate.py --spec ../sv-benchmarks/c/properties/no-overflow.prp --file ../sv-benchmarks/c/psyco/psyco_abp_1-3.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 8bd4bc60 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -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 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/psyco/psyco_abp_1-3.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 45f0d0ab6d17adbe7cd7f36bcd9ec097795f4c36 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-8bd4bc6 [2020-07-29 01:25:28,790 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-29 01:25:28,793 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-29 01:25:28,806 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-29 01:25:28,806 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-29 01:25:28,807 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-29 01:25:28,809 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-29 01:25:28,811 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-29 01:25:28,813 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-29 01:25:28,814 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-29 01:25:28,815 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-29 01:25:28,816 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-29 01:25:28,816 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-29 01:25:28,818 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-29 01:25:28,819 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-29 01:25:28,820 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-29 01:25:28,821 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-29 01:25:28,822 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-29 01:25:28,824 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-29 01:25:28,826 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-29 01:25:28,827 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-29 01:25:28,828 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-29 01:25:28,830 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-29 01:25:28,831 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-29 01:25:28,833 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-29 01:25:28,834 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-29 01:25:28,834 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-29 01:25:28,835 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-29 01:25:28,836 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-29 01:25:28,837 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-29 01:25:28,837 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-29 01:25:28,838 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-29 01:25:28,838 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-29 01:25:28,839 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-29 01:25:28,841 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-29 01:25:28,841 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-29 01:25:28,842 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-29 01:25:28,842 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-29 01:25:28,842 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-29 01:25:28,843 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-29 01:25:28,844 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-29 01:25:28,845 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-32bit-Automizer_Default.epf [2020-07-29 01:25:28,861 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-29 01:25:28,861 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-29 01:25:28,862 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-29 01:25:28,863 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-29 01:25:28,863 INFO L138 SettingsManager]: * Use SBE=true [2020-07-29 01:25:28,863 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-29 01:25:28,863 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-29 01:25:28,864 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2020-07-29 01:25:28,864 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-29 01:25:28,864 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-29 01:25:28,864 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-29 01:25:28,864 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-29 01:25:28,865 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-29 01:25:28,865 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-29 01:25:28,865 INFO L138 SettingsManager]: * Check absence of signed integer overflows=true [2020-07-29 01:25:28,865 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-29 01:25:28,866 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-29 01:25:28,866 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-29 01:25:28,866 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-29 01:25:28,866 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-29 01:25:28,867 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-29 01:25:28,868 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-29 01:25:28,868 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-29 01:25:28,868 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-29 01:25:28,868 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-29 01:25:28,869 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-29 01:25:28,869 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-29 01:25:28,869 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-29 01:25:28,869 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-29 01:25:28,870 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-29 01:25:28,870 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-29 01:25:28,870 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 45f0d0ab6d17adbe7cd7f36bcd9ec097795f4c36 [2020-07-29 01:25:29,170 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-29 01:25:29,184 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-29 01:25:29,187 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-29 01:25:29,189 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-29 01:25:29,189 INFO L275 PluginConnector]: CDTParser initialized [2020-07-29 01:25:29,190 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/psyco/psyco_abp_1-3.c [2020-07-29 01:25:29,265 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6eca0bcc7/d6100dc3f9364e1fb7ae70cb8bf2b342/FLAG225bc3d5f [2020-07-29 01:25:29,827 INFO L306 CDTParser]: Found 1 translation units. [2020-07-29 01:25:29,828 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/psyco/psyco_abp_1-3.c [2020-07-29 01:25:29,848 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6eca0bcc7/d6100dc3f9364e1fb7ae70cb8bf2b342/FLAG225bc3d5f [2020-07-29 01:25:30,113 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6eca0bcc7/d6100dc3f9364e1fb7ae70cb8bf2b342 [2020-07-29 01:25:30,117 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-29 01:25:30,121 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-29 01:25:30,122 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-29 01:25:30,122 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-29 01:25:30,126 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-29 01:25:30,128 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.07 01:25:30" (1/1) ... [2020-07-29 01:25:30,131 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d2df233 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.07 01:25:30, skipping insertion in model container [2020-07-29 01:25:30,131 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.07 01:25:30" (1/1) ... [2020-07-29 01:25:30,139 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-29 01:25:30,186 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-29 01:25:30,529 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-29 01:25:30,535 INFO L203 MainTranslator]: Completed pre-run [2020-07-29 01:25:30,708 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-29 01:25:30,822 INFO L208 MainTranslator]: Completed translation [2020-07-29 01:25:30,824 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.07 01:25:30 WrapperNode [2020-07-29 01:25:30,824 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-29 01:25:30,826 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-29 01:25:30,826 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-29 01:25:30,828 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-29 01:25:30,839 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.07 01:25:30" (1/1) ... [2020-07-29 01:25:30,858 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.07 01:25:30" (1/1) ... [2020-07-29 01:25:30,948 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-29 01:25:30,948 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-29 01:25:30,948 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-29 01:25:30,948 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-29 01:25:30,960 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.07 01:25:30" (1/1) ... [2020-07-29 01:25:30,960 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.07 01:25:30" (1/1) ... [2020-07-29 01:25:30,970 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.07 01:25:30" (1/1) ... [2020-07-29 01:25:30,970 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.07 01:25:30" (1/1) ... [2020-07-29 01:25:31,003 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.07 01:25:30" (1/1) ... [2020-07-29 01:25:31,022 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.07 01:25:30" (1/1) ... [2020-07-29 01:25:31,033 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.07 01:25:30" (1/1) ... [2020-07-29 01:25:31,047 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-29 01:25:31,048 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-29 01:25:31,048 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-29 01:25:31,048 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-29 01:25:31,050 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.07 01:25:30" (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 [2020-07-29 01:25:31,126 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-29 01:25:31,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-29 01:25:32,768 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-29 01:25:32,769 INFO L295 CfgBuilder]: Removed 6 assume(true) statements. [2020-07-29 01:25:32,774 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.07 01:25:32 BoogieIcfgContainer [2020-07-29 01:25:32,774 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-29 01:25:32,776 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-29 01:25:32,776 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-29 01:25:32,779 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-29 01:25:32,780 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.07 01:25:30" (1/3) ... [2020-07-29 01:25:32,781 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ea15b8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.07 01:25:32, skipping insertion in model container [2020-07-29 01:25:32,781 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.07 01:25:30" (2/3) ... [2020-07-29 01:25:32,782 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@ea15b8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.07 01:25:32, skipping insertion in model container [2020-07-29 01:25:32,782 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.07 01:25:32" (3/3) ... [2020-07-29 01:25:32,784 INFO L109 eAbstractionObserver]: Analyzing ICFG psyco_abp_1-3.c [2020-07-29 01:25:32,795 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-29 01:25:32,803 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 0 error locations. [2020-07-29 01:25:32,818 INFO L251 AbstractCegarLoop]: Starting to check reachability of 0 error locations. [2020-07-29 01:25:32,847 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-29 01:25:32,847 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-29 01:25:32,847 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-29 01:25:32,848 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-29 01:25:32,848 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-29 01:25:32,848 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-29 01:25:32,848 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-29 01:25:32,849 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-29 01:25:32,869 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states. [2020-07-29 01:25:32,879 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-29 01:25:32,886 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 108 states. [2020-07-29 01:25:32,962 INFO L268 CegarLoopResult]: For program point L498(lines 498 500) no Hoare annotation was computed. [2020-07-29 01:25:32,962 INFO L268 CegarLoopResult]: For program point L366(lines 366 368) no Hoare annotation was computed. [2020-07-29 01:25:32,962 INFO L268 CegarLoopResult]: For program point L466(lines 466 468) no Hoare annotation was computed. [2020-07-29 01:25:32,963 INFO L268 CegarLoopResult]: For program point L39(lines 39 58) no Hoare annotation was computed. [2020-07-29 01:25:32,963 INFO L268 CegarLoopResult]: For program point L40(lines 40 55) no Hoare annotation was computed. [2020-07-29 01:25:32,963 INFO L268 CegarLoopResult]: For program point L140(lines 140 155) no Hoare annotation was computed. [2020-07-29 01:25:32,963 INFO L268 CegarLoopResult]: For program point L240(lines 240 255) no Hoare annotation was computed. [2020-07-29 01:25:32,964 INFO L268 CegarLoopResult]: For program point L108(lines 108 123) no Hoare annotation was computed. [2020-07-29 01:25:32,964 INFO L268 CegarLoopResult]: For program point L42(lines 42 53) no Hoare annotation was computed. [2020-07-29 01:25:32,964 INFO L268 CegarLoopResult]: For program point L340(lines 340 355) no Hoare annotation was computed. [2020-07-29 01:25:32,964 INFO L268 CegarLoopResult]: For program point L208(lines 208 223) no Hoare annotation was computed. [2020-07-29 01:25:32,964 INFO L268 CegarLoopResult]: For program point L142(lines 142 153) no Hoare annotation was computed. [2020-07-29 01:25:32,965 INFO L268 CegarLoopResult]: For program point L76(lines 76 91) no Hoare annotation was computed. [2020-07-29 01:25:32,965 INFO L268 CegarLoopResult]: For program point L440(lines 440 455) no Hoare annotation was computed. [2020-07-29 01:25:32,965 INFO L268 CegarLoopResult]: For program point L308(lines 308 323) no Hoare annotation was computed. [2020-07-29 01:25:32,965 INFO L268 CegarLoopResult]: For program point L242(lines 242 253) no Hoare annotation was computed. [2020-07-29 01:25:32,966 INFO L268 CegarLoopResult]: For program point L176(lines 176 191) no Hoare annotation was computed. [2020-07-29 01:25:32,966 INFO L268 CegarLoopResult]: For program point L110(lines 110 121) no Hoare annotation was computed. [2020-07-29 01:25:32,966 INFO L268 CegarLoopResult]: For program point L540(lines 540 555) no Hoare annotation was computed. [2020-07-29 01:25:32,966 INFO L268 CegarLoopResult]: For program point L408(lines 408 423) no Hoare annotation was computed. [2020-07-29 01:25:32,966 INFO L268 CegarLoopResult]: For program point L342(lines 342 353) no Hoare annotation was computed. [2020-07-29 01:25:32,966 INFO L268 CegarLoopResult]: For program point L276(lines 276 291) no Hoare annotation was computed. [2020-07-29 01:25:32,967 INFO L268 CegarLoopResult]: For program point L210(lines 210 221) no Hoare annotation was computed. [2020-07-29 01:25:32,967 INFO L268 CegarLoopResult]: For program point L78(lines 78 89) no Hoare annotation was computed. [2020-07-29 01:25:32,967 INFO L268 CegarLoopResult]: For program point L508(lines 508 523) no Hoare annotation was computed. [2020-07-29 01:25:32,967 INFO L268 CegarLoopResult]: For program point L442(lines 442 453) no Hoare annotation was computed. [2020-07-29 01:25:32,967 INFO L268 CegarLoopResult]: For program point L376(lines 376 391) no Hoare annotation was computed. [2020-07-29 01:25:32,967 INFO L268 CegarLoopResult]: For program point L310(lines 310 321) no Hoare annotation was computed. [2020-07-29 01:25:32,968 INFO L268 CegarLoopResult]: For program point L178(lines 178 189) no Hoare annotation was computed. [2020-07-29 01:25:32,968 INFO L268 CegarLoopResult]: For program point L46(lines 46 48) no Hoare annotation was computed. [2020-07-29 01:25:32,968 INFO L268 CegarLoopResult]: For program point L542(lines 542 553) no Hoare annotation was computed. [2020-07-29 01:25:32,968 INFO L268 CegarLoopResult]: For program point L476(lines 476 491) no Hoare annotation was computed. [2020-07-29 01:25:32,968 INFO L268 CegarLoopResult]: For program point L410(lines 410 421) no Hoare annotation was computed. [2020-07-29 01:25:32,968 INFO L268 CegarLoopResult]: For program point L278(lines 278 289) no Hoare annotation was computed. [2020-07-29 01:25:32,969 INFO L268 CegarLoopResult]: For program point L146(lines 146 148) no Hoare annotation was computed. [2020-07-29 01:25:32,969 INFO L271 CegarLoopResult]: At program point L14(lines 14 566) the Hoare annotation is: true [2020-07-29 01:25:32,969 INFO L268 CegarLoopResult]: For program point L510(lines 510 521) no Hoare annotation was computed. [2020-07-29 01:25:32,969 INFO L268 CegarLoopResult]: For program point L378(lines 378 389) no Hoare annotation was computed. [2020-07-29 01:25:32,969 INFO L268 CegarLoopResult]: For program point L246(lines 246 248) no Hoare annotation was computed. [2020-07-29 01:25:32,970 INFO L268 CegarLoopResult]: For program point L114(lines 114 116) no Hoare annotation was computed. [2020-07-29 01:25:32,970 INFO L268 CegarLoopResult]: For program point L478(lines 478 489) no Hoare annotation was computed. [2020-07-29 01:25:32,970 INFO L268 CegarLoopResult]: For program point L346(lines 346 348) no Hoare annotation was computed. [2020-07-29 01:25:32,970 INFO L268 CegarLoopResult]: For program point L214(lines 214 216) no Hoare annotation was computed. [2020-07-29 01:25:32,970 INFO L268 CegarLoopResult]: For program point L82(lines 82 84) no Hoare annotation was computed. [2020-07-29 01:25:32,970 INFO L268 CegarLoopResult]: For program point L446(lines 446 448) no Hoare annotation was computed. [2020-07-29 01:25:32,971 INFO L268 CegarLoopResult]: For program point L314(lines 314 316) no Hoare annotation was computed. [2020-07-29 01:25:32,971 INFO L268 CegarLoopResult]: For program point L182(lines 182 184) no Hoare annotation was computed. [2020-07-29 01:25:32,971 INFO L268 CegarLoopResult]: For program point L546(lines 546 548) no Hoare annotation was computed. [2020-07-29 01:25:32,971 INFO L268 CegarLoopResult]: For program point L414(lines 414 416) no Hoare annotation was computed. [2020-07-29 01:25:32,971 INFO L268 CegarLoopResult]: For program point L282(lines 282 284) no Hoare annotation was computed. [2020-07-29 01:25:32,972 INFO L271 CegarLoopResult]: At program point L547(lines 14 566) the Hoare annotation is: true [2020-07-29 01:25:32,972 INFO L268 CegarLoopResult]: For program point L514(lines 514 516) no Hoare annotation was computed. [2020-07-29 01:25:32,972 INFO L268 CegarLoopResult]: For program point L382(lines 382 384) no Hoare annotation was computed. [2020-07-29 01:25:32,972 INFO L268 CegarLoopResult]: For program point L482(lines 482 484) no Hoare annotation was computed. [2020-07-29 01:25:32,972 INFO L268 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-07-29 01:25:32,973 INFO L271 CegarLoopResult]: At program point L24-2(lines 24 561) the Hoare annotation is: true [2020-07-29 01:25:32,973 INFO L268 CegarLoopResult]: For program point L24-3(lines 24 561) no Hoare annotation was computed. [2020-07-29 01:25:32,973 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-29 01:25:32,973 INFO L268 CegarLoopResult]: For program point L124(lines 124 139) no Hoare annotation was computed. [2020-07-29 01:25:32,973 INFO L268 CegarLoopResult]: For program point L224(lines 224 239) no Hoare annotation was computed. [2020-07-29 01:25:32,973 INFO L268 CegarLoopResult]: For program point L92(lines 92 107) no Hoare annotation was computed. [2020-07-29 01:25:32,974 INFO L268 CegarLoopResult]: For program point L59(lines 59 158) no Hoare annotation was computed. [2020-07-29 01:25:32,974 INFO L268 CegarLoopResult]: For program point L324(lines 324 339) no Hoare annotation was computed. [2020-07-29 01:25:32,974 INFO L268 CegarLoopResult]: For program point L192(lines 192 207) no Hoare annotation was computed. [2020-07-29 01:25:32,974 INFO L268 CegarLoopResult]: For program point L159(lines 159 258) no Hoare annotation was computed. [2020-07-29 01:25:32,974 INFO L268 CegarLoopResult]: For program point L126(lines 126 137) no Hoare annotation was computed. [2020-07-29 01:25:32,974 INFO L268 CegarLoopResult]: For program point L60(lines 60 75) no Hoare annotation was computed. [2020-07-29 01:25:32,975 INFO L268 CegarLoopResult]: For program point L424(lines 424 439) no Hoare annotation was computed. [2020-07-29 01:25:32,975 INFO L268 CegarLoopResult]: For program point L292(lines 292 307) no Hoare annotation was computed. [2020-07-29 01:25:32,975 INFO L268 CegarLoopResult]: For program point L259(lines 259 358) no Hoare annotation was computed. [2020-07-29 01:25:32,975 INFO L268 CegarLoopResult]: For program point L226(lines 226 237) no Hoare annotation was computed. [2020-07-29 01:25:32,975 INFO L268 CegarLoopResult]: For program point L160(lines 160 175) no Hoare annotation was computed. [2020-07-29 01:25:32,976 INFO L268 CegarLoopResult]: For program point L94(lines 94 105) no Hoare annotation was computed. [2020-07-29 01:25:32,976 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-29 01:25:32,976 INFO L271 CegarLoopResult]: At program point L557(lines 24 561) the Hoare annotation is: true [2020-07-29 01:25:32,976 INFO L268 CegarLoopResult]: For program point L524(lines 524 539) no Hoare annotation was computed. [2020-07-29 01:25:32,976 INFO L268 CegarLoopResult]: For program point L392(lines 392 407) no Hoare annotation was computed. [2020-07-29 01:25:32,976 INFO L268 CegarLoopResult]: For program point L359(lines 359 458) no Hoare annotation was computed. [2020-07-29 01:25:32,977 INFO L268 CegarLoopResult]: For program point L326(lines 326 337) no Hoare annotation was computed. [2020-07-29 01:25:32,977 INFO L268 CegarLoopResult]: For program point L260(lines 260 275) no Hoare annotation was computed. [2020-07-29 01:25:32,977 INFO L268 CegarLoopResult]: For program point L194(lines 194 205) no Hoare annotation was computed. [2020-07-29 01:25:32,977 INFO L268 CegarLoopResult]: For program point L62(lines 62 73) no Hoare annotation was computed. [2020-07-29 01:25:32,977 INFO L268 CegarLoopResult]: For program point L492(lines 492 507) no Hoare annotation was computed. [2020-07-29 01:25:32,978 INFO L268 CegarLoopResult]: For program point L459(lines 459 558) no Hoare annotation was computed. [2020-07-29 01:25:32,978 INFO L268 CegarLoopResult]: For program point L426(lines 426 437) no Hoare annotation was computed. [2020-07-29 01:25:32,978 INFO L268 CegarLoopResult]: For program point L360(lines 360 375) no Hoare annotation was computed. [2020-07-29 01:25:32,978 INFO L268 CegarLoopResult]: For program point L294(lines 294 305) no Hoare annotation was computed. [2020-07-29 01:25:32,978 INFO L268 CegarLoopResult]: For program point L162(lines 162 173) no Hoare annotation was computed. [2020-07-29 01:25:32,978 INFO L268 CegarLoopResult]: For program point L526(lines 526 537) no Hoare annotation was computed. [2020-07-29 01:25:32,979 INFO L268 CegarLoopResult]: For program point L460(lines 460 475) no Hoare annotation was computed. [2020-07-29 01:25:32,979 INFO L268 CegarLoopResult]: For program point L394(lines 394 405) no Hoare annotation was computed. [2020-07-29 01:25:32,979 INFO L268 CegarLoopResult]: For program point L262(lines 262 273) no Hoare annotation was computed. [2020-07-29 01:25:32,979 INFO L268 CegarLoopResult]: For program point L130(lines 130 132) no Hoare annotation was computed. [2020-07-29 01:25:32,979 INFO L268 CegarLoopResult]: For program point L494(lines 494 505) no Hoare annotation was computed. [2020-07-29 01:25:32,979 INFO L268 CegarLoopResult]: For program point L362(lines 362 373) no Hoare annotation was computed. [2020-07-29 01:25:32,980 INFO L268 CegarLoopResult]: For program point L230(lines 230 232) no Hoare annotation was computed. [2020-07-29 01:25:32,980 INFO L268 CegarLoopResult]: For program point L98(lines 98 100) no Hoare annotation was computed. [2020-07-29 01:25:32,980 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-29 01:25:32,980 INFO L268 CegarLoopResult]: For program point L462(lines 462 473) no Hoare annotation was computed. [2020-07-29 01:25:32,980 INFO L268 CegarLoopResult]: For program point L330(lines 330 332) no Hoare annotation was computed. [2020-07-29 01:25:32,980 INFO L268 CegarLoopResult]: For program point L198(lines 198 200) no Hoare annotation was computed. [2020-07-29 01:25:32,981 INFO L268 CegarLoopResult]: For program point L66(lines 66 68) no Hoare annotation was computed. [2020-07-29 01:25:32,981 INFO L268 CegarLoopResult]: For program point L430(lines 430 432) no Hoare annotation was computed. [2020-07-29 01:25:32,981 INFO L268 CegarLoopResult]: For program point L298(lines 298 300) no Hoare annotation was computed. [2020-07-29 01:25:32,981 INFO L268 CegarLoopResult]: For program point L166(lines 166 168) no Hoare annotation was computed. [2020-07-29 01:25:32,981 INFO L268 CegarLoopResult]: For program point L530(lines 530 532) no Hoare annotation was computed. [2020-07-29 01:25:32,981 INFO L268 CegarLoopResult]: For program point L398(lines 398 400) no Hoare annotation was computed. [2020-07-29 01:25:32,982 INFO L268 CegarLoopResult]: For program point L266(lines 266 268) no Hoare annotation was computed. [2020-07-29 01:25:32,988 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-29 01:25:32,988 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-29 01:25:32,990 WARN L170 areAnnotationChecker]: L24-3 has no Hoare annotation [2020-07-29 01:25:32,990 WARN L170 areAnnotationChecker]: L24-3 has no Hoare annotation [2020-07-29 01:25:32,990 WARN L170 areAnnotationChecker]: L39 has no Hoare annotation [2020-07-29 01:25:32,991 WARN L170 areAnnotationChecker]: L24-3 has no Hoare annotation [2020-07-29 01:25:32,991 WARN L170 areAnnotationChecker]: L39 has no Hoare annotation [2020-07-29 01:25:32,991 WARN L170 areAnnotationChecker]: L39 has no Hoare annotation [2020-07-29 01:25:32,991 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-29 01:25:32,991 WARN L170 areAnnotationChecker]: L40 has no Hoare annotation [2020-07-29 01:25:32,991 WARN L170 areAnnotationChecker]: L40 has no Hoare annotation [2020-07-29 01:25:32,991 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-29 01:25:32,992 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-29 01:25:32,992 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-29 01:25:32,992 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-29 01:25:32,992 WARN L170 areAnnotationChecker]: L42 has no Hoare annotation [2020-07-29 01:25:32,992 WARN L170 areAnnotationChecker]: L60 has no Hoare annotation [2020-07-29 01:25:32,992 WARN L170 areAnnotationChecker]: L60 has no Hoare annotation [2020-07-29 01:25:32,993 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-29 01:25:32,993 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-29 01:25:32,993 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-29 01:25:32,993 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-29 01:25:32,993 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-29 01:25:32,993 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-29 01:25:32,993 WARN L170 areAnnotationChecker]: L76 has no Hoare annotation [2020-07-29 01:25:32,994 WARN L170 areAnnotationChecker]: L76 has no Hoare annotation [2020-07-29 01:25:32,994 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-29 01:25:32,994 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-29 01:25:32,994 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-29 01:25:32,994 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-29 01:25:32,994 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-29 01:25:32,995 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-29 01:25:32,995 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-29 01:25:32,995 WARN L170 areAnnotationChecker]: L78 has no Hoare annotation [2020-07-29 01:25:32,995 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-29 01:25:32,995 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-29 01:25:32,995 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-29 01:25:32,996 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-29 01:25:32,996 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-29 01:25:32,996 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-29 01:25:32,996 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-29 01:25:32,996 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-29 01:25:32,996 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-29 01:25:32,997 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-29 01:25:32,997 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-29 01:25:32,997 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-29 01:25:32,997 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-29 01:25:32,997 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2020-07-29 01:25:32,997 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-29 01:25:32,997 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-29 01:25:32,998 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-29 01:25:32,998 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-29 01:25:32,998 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-29 01:25:32,998 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-29 01:25:32,998 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-29 01:25:32,998 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-29 01:25:32,999 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-29 01:25:32,999 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-29 01:25:32,999 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-29 01:25:32,999 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-29 01:25:32,999 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-29 01:25:32,999 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-29 01:25:32,999 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-29 01:25:33,000 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-29 01:25:33,000 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-29 01:25:33,000 WARN L170 areAnnotationChecker]: L98 has no Hoare annotation [2020-07-29 01:25:33,000 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-29 01:25:33,000 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-29 01:25:33,000 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-29 01:25:33,001 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-29 01:25:33,001 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-29 01:25:33,001 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-29 01:25:33,001 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-29 01:25:33,001 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-29 01:25:33,001 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-29 01:25:33,002 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-29 01:25:33,002 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-29 01:25:33,002 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-29 01:25:33,002 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-29 01:25:33,002 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-29 01:25:33,002 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-29 01:25:33,003 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-29 01:25:33,003 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-29 01:25:33,003 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-29 01:25:33,003 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-29 01:25:33,003 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-29 01:25:33,003 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-29 01:25:33,003 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-29 01:25:33,004 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-29 01:25:33,004 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-29 01:25:33,004 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-29 01:25:33,004 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-29 01:25:33,004 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-29 01:25:33,004 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-29 01:25:33,005 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-29 01:25:33,005 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-29 01:25:33,005 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-29 01:25:33,005 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-29 01:25:33,005 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-29 01:25:33,005 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2020-07-29 01:25:33,006 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-29 01:25:33,006 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-29 01:25:33,006 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-29 01:25:33,006 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-29 01:25:33,006 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-29 01:25:33,006 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-29 01:25:33,006 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-29 01:25:33,007 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-29 01:25:33,007 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-29 01:25:33,007 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-29 01:25:33,007 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-29 01:25:33,007 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-29 01:25:33,007 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-29 01:25:33,008 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-29 01:25:33,008 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-29 01:25:33,008 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-29 01:25:33,008 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-29 01:25:33,008 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-29 01:25:33,008 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-29 01:25:33,008 WARN L170 areAnnotationChecker]: L142 has no Hoare annotation [2020-07-29 01:25:33,009 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-29 01:25:33,009 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-29 01:25:33,009 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-29 01:25:33,009 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-29 01:25:33,009 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-29 01:25:33,009 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-29 01:25:33,010 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-29 01:25:33,010 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-29 01:25:33,010 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-29 01:25:33,010 WARN L170 areAnnotationChecker]: L310 has no Hoare annotation [2020-07-29 01:25:33,013 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-29 01:25:33,013 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-29 01:25:33,014 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-29 01:25:33,014 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-29 01:25:33,014 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-29 01:25:33,014 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-29 01:25:33,014 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-29 01:25:33,014 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-29 01:25:33,015 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-29 01:25:33,015 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-29 01:25:33,015 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-29 01:25:33,015 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-29 01:25:33,015 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-29 01:25:33,015 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-29 01:25:33,015 WARN L170 areAnnotationChecker]: L146 has no Hoare annotation [2020-07-29 01:25:33,016 WARN L170 areAnnotationChecker]: L146 has no Hoare annotation [2020-07-29 01:25:33,016 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-29 01:25:33,018 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-29 01:25:33,019 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-29 01:25:33,019 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-29 01:25:33,019 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-29 01:25:33,019 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-29 01:25:33,019 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-29 01:25:33,019 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-29 01:25:33,019 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-29 01:25:33,020 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-29 01:25:33,020 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-29 01:25:33,020 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-29 01:25:33,020 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-29 01:25:33,020 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-29 01:25:33,020 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-29 01:25:33,020 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-29 01:25:33,020 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-29 01:25:33,021 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-29 01:25:33,021 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-29 01:25:33,021 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-29 01:25:33,021 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-29 01:25:33,021 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-29 01:25:33,021 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-29 01:25:33,021 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-29 01:25:33,021 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-29 01:25:33,022 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-29 01:25:33,022 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-29 01:25:33,022 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-29 01:25:33,022 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-29 01:25:33,022 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-29 01:25:33,022 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-29 01:25:33,022 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-29 01:25:33,022 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-29 01:25:33,023 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-29 01:25:33,023 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-29 01:25:33,023 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-29 01:25:33,023 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-29 01:25:33,023 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-29 01:25:33,023 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-29 01:25:33,023 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-29 01:25:33,024 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-29 01:25:33,024 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-29 01:25:33,024 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-29 01:25:33,024 WARN L170 areAnnotationChecker]: L430 has no Hoare annotation [2020-07-29 01:25:33,024 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-29 01:25:33,024 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-29 01:25:33,024 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-29 01:25:33,025 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-29 01:25:33,025 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-29 01:25:33,025 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-29 01:25:33,025 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-29 01:25:33,025 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-29 01:25:33,025 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-29 01:25:33,025 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-29 01:25:33,026 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-29 01:25:33,026 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-29 01:25:33,026 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-29 01:25:33,026 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-29 01:25:33,026 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-29 01:25:33,026 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-29 01:25:33,027 INFO L163 areAnnotationChecker]: CFG has 2 edges. 2 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-29 01:25:33,036 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.07 01:25:33 BoogieIcfgContainer [2020-07-29 01:25:33,036 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-29 01:25:33,037 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-07-29 01:25:33,037 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-07-29 01:25:33,037 INFO L275 PluginConnector]: Witness Printer initialized [2020-07-29 01:25:33,038 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.07 01:25:32" (3/4) ... [2020-07-29 01:25:33,042 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-07-29 01:25:33,060 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2020-07-29 01:25:33,061 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-07-29 01:25:33,103 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2020-07-29 01:25:33,103 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-07-29 01:25:33,107 INFO L168 Benchmark]: Toolchain (without parser) took 2986.55 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.7 MB). Free memory was 960.2 MB in the beginning and 964.0 MB in the end (delta: -3.8 MB). Peak memory consumption was 131.0 MB. Max. memory is 11.5 GB. [2020-07-29 01:25:33,107 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-29 01:25:33,108 INFO L168 Benchmark]: CACSL2BoogieTranslator took 702.42 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.7 MB). Free memory was 960.2 MB in the beginning and 1.1 GB in the end (delta: -167.1 MB). Peak memory consumption was 38.8 MB. Max. memory is 11.5 GB. [2020-07-29 01:25:33,109 INFO L168 Benchmark]: Boogie Procedure Inliner took 121.97 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 11.5 GB. [2020-07-29 01:25:33,109 INFO L168 Benchmark]: Boogie Preprocessor took 99.47 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-29 01:25:33,110 INFO L168 Benchmark]: RCFGBuilder took 1726.63 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 998.3 MB in the end (delta: 115.3 MB). Peak memory consumption was 115.3 MB. Max. memory is 11.5 GB. [2020-07-29 01:25:33,111 INFO L168 Benchmark]: TraceAbstraction took 260.61 ms. Allocated memory is still 1.2 GB. Free memory was 998.3 MB in the beginning and 970.8 MB in the end (delta: 27.4 MB). Peak memory consumption was 27.4 MB. Max. memory is 11.5 GB. [2020-07-29 01:25:33,112 INFO L168 Benchmark]: Witness Printer took 66.19 ms. Allocated memory is still 1.2 GB. Free memory was 970.8 MB in the beginning and 964.0 MB in the end (delta: 6.9 MB). Peak memory consumption was 6.9 MB. Max. memory is 11.5 GB. [2020-07-29 01:25:33,116 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 702.42 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 134.7 MB). Free memory was 960.2 MB in the beginning and 1.1 GB in the end (delta: -167.1 MB). Peak memory consumption was 38.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 121.97 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 99.47 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 1726.63 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 998.3 MB in the end (delta: 115.3 MB). Peak memory consumption was 115.3 MB. Max. memory is 11.5 GB. * TraceAbstraction took 260.61 ms. Allocated memory is still 1.2 GB. Free memory was 998.3 MB in the beginning and 970.8 MB in the end (delta: 27.4 MB). Peak memory consumption was 27.4 MB. Max. memory is 11.5 GB. * Witness Printer took 66.19 ms. Allocated memory is still 1.2 GB. Free memory was 970.8 MB in the beginning and 964.0 MB in the end (delta: 6.9 MB). Peak memory consumption was 6.9 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - AllSpecificationsHoldResult: All specifications hold We were not able to verify any specifiation because the program does not contain any specification. - InvariantResult [Line: 14]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 24]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 24]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 14]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 108 locations, 0 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 0.0s, OverallIterations: 0, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=108occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 4 LocationsWithAnnotation, 4 PreInvPairs, 4 NumberOfFragments, 4 HoareAnnotationTreeSize, 4 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 4 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.0s HoareSimplificationTimeInter, RefinementEngineStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...