/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=DEEPEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/eca-rers2012/Problem12_label57.c -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-27 17:52:04,614 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-27 17:52:04,617 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-27 17:52:04,684 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-27 17:52:04,685 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-27 17:52:04,692 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-27 17:52:04,695 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-27 17:52:04,700 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-27 17:52:04,704 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-27 17:52:04,710 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-27 17:52:04,712 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-27 17:52:04,714 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-27 17:52:04,714 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-27 17:52:04,718 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-27 17:52:04,722 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-27 17:52:04,725 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-27 17:52:04,726 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-27 17:52:04,730 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-27 17:52:04,737 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-27 17:52:04,746 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-27 17:52:04,748 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-27 17:52:04,750 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-27 17:52:04,752 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-27 17:52:04,755 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-27 17:52:04,764 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-27 17:52:04,764 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-27 17:52:04,765 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-27 17:52:04,767 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-27 17:52:04,768 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-27 17:52:04,769 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-27 17:52:04,770 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-27 17:52:04,771 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-27 17:52:04,774 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-27 17:52:04,775 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-27 17:52:04,776 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-27 17:52:04,776 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-27 17:52:04,777 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-27 17:52:04,777 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-27 17:52:04,778 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-27 17:52:04,779 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-27 17:52:04,779 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-27 17:52:04,788 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-10-27 17:52:04,845 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-27 17:52:04,846 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-27 17:52:04,850 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-27 17:52:04,850 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-27 17:52:04,850 INFO L138 SettingsManager]: * Use SBE=true [2020-10-27 17:52:04,851 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-27 17:52:04,851 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-27 17:52:04,851 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-27 17:52:04,851 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-27 17:52:04,851 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-27 17:52:04,853 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-27 17:52:04,853 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-27 17:52:04,853 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-27 17:52:04,853 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-27 17:52:04,853 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-27 17:52:04,854 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-27 17:52:04,854 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-27 17:52:04,854 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-27 17:52:04,854 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-27 17:52:04,855 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-27 17:52:04,855 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-27 17:52:04,855 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-27 17:52:04,855 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-27 17:52:04,855 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-27 17:52:04,856 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-27 17:52:04,856 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-27 17:52:04,856 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-27 17:52:04,856 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-27 17:52:04,856 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-27 17:52:04,857 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-27 17:52:05,308 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-27 17:52:05,350 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-27 17:52:05,354 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-27 17:52:05,356 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-27 17:52:05,357 INFO L275 PluginConnector]: CDTParser initialized [2020-10-27 17:52:05,358 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem12_label57.c [2020-10-27 17:52:05,442 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/cb9f7f20f/a8b40089dfcd44bdaf7188c6dd44f0e5/FLAG7e4f5ee05 [2020-10-27 17:52:06,506 INFO L306 CDTParser]: Found 1 translation units. [2020-10-27 17:52:06,507 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/eca-rers2012/Problem12_label57.c [2020-10-27 17:52:06,550 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/cb9f7f20f/a8b40089dfcd44bdaf7188c6dd44f0e5/FLAG7e4f5ee05 [2020-10-27 17:52:06,901 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/cb9f7f20f/a8b40089dfcd44bdaf7188c6dd44f0e5 [2020-10-27 17:52:06,904 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-27 17:52:06,911 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-27 17:52:06,913 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-27 17:52:06,914 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-27 17:52:06,918 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-27 17:52:06,919 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 05:52:06" (1/1) ... [2020-10-27 17:52:06,923 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@179c13ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 05:52:06, skipping insertion in model container [2020-10-27 17:52:06,923 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.10 05:52:06" (1/1) ... [2020-10-27 17:52:06,932 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-27 17:52:07,060 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-27 17:52:08,416 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 17:52:08,433 INFO L203 MainTranslator]: Completed pre-run [2020-10-27 17:52:09,152 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-27 17:52:09,193 INFO L208 MainTranslator]: Completed translation [2020-10-27 17:52:09,194 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 05:52:09 WrapperNode [2020-10-27 17:52:09,194 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-27 17:52:09,195 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-27 17:52:09,196 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-27 17:52:09,196 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-27 17:52:09,210 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 05:52:09" (1/1) ... [2020-10-27 17:52:09,212 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 05:52:09" (1/1) ... [2020-10-27 17:52:09,283 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 05:52:09" (1/1) ... [2020-10-27 17:52:09,284 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 05:52:09" (1/1) ... [2020-10-27 17:52:09,387 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 05:52:09" (1/1) ... [2020-10-27 17:52:09,424 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 05:52:09" (1/1) ... [2020-10-27 17:52:09,453 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 05:52:09" (1/1) ... [2020-10-27 17:52:09,486 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-27 17:52:09,488 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-27 17:52:09,489 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-27 17:52:09,489 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-27 17:52:09,490 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 05:52:09" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/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 [2020-10-27 17:52:09,587 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-27 17:52:09,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-27 17:52:09,588 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-27 17:52:09,589 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output [2020-10-27 17:52:09,589 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output2 [2020-10-27 17:52:09,589 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output3 [2020-10-27 17:52:09,589 INFO L138 BoogieDeclarations]: Found implementation of procedure calculate_output4 [2020-10-27 17:52:09,589 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-27 17:52:09,589 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output [2020-10-27 17:52:09,590 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output2 [2020-10-27 17:52:09,591 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output3 [2020-10-27 17:52:09,591 INFO L130 BoogieDeclarations]: Found specification of procedure calculate_output4 [2020-10-27 17:52:09,591 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-27 17:52:09,591 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-27 17:52:09,591 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-27 17:52:09,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-27 17:52:09,592 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-27 17:52:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-10-27 17:52:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-27 17:52:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-27 17:52:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-27 17:52:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-27 17:52:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-27 17:52:09,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-27 17:52:09,594 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-27 17:52:15,490 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-27 17:52:15,491 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-27 17:52:15,498 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 05:52:15 BoogieIcfgContainer [2020-10-27 17:52:15,498 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-27 17:52:15,501 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-27 17:52:15,502 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-27 17:52:15,508 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-27 17:52:15,508 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 27.10 05:52:06" (1/3) ... [2020-10-27 17:52:15,509 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d185413 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 05:52:15, skipping insertion in model container [2020-10-27 17:52:15,510 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.10 05:52:09" (2/3) ... [2020-10-27 17:52:15,510 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d185413 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 27.10 05:52:15, skipping insertion in model container [2020-10-27 17:52:15,510 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 27.10 05:52:15" (3/3) ... [2020-10-27 17:52:15,513 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem12_label57.c [2020-10-27 17:52:15,527 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-27 17:52:15,533 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-27 17:52:15,548 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-27 17:52:15,584 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-27 17:52:15,584 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-27 17:52:15,585 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-27 17:52:15,585 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-27 17:52:15,585 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-27 17:52:15,585 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-27 17:52:15,585 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-27 17:52:15,585 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-27 17:52:15,623 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states. [2020-10-27 17:52:15,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2020-10-27 17:52:15,631 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 17:52:15,633 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 17:52:15,633 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 17:52:15,640 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 17:52:15,640 INFO L82 PathProgramCache]: Analyzing trace with hash 1116299020, now seen corresponding path program 1 times [2020-10-27 17:52:15,650 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 17:52:15,651 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1979686703] [2020-10-27 17:52:15,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 17:52:15,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:52:15,977 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:52:16,508 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:52:16,508 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 54 [2020-10-27 17:52:16,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:52:16,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 584 [2020-10-27 17:52:16,511 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:52:16,511 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 6 [2020-10-27 17:52:16,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-27 17:52:16,512 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 45 [2020-10-27 17:52:16,512 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-27 17:52:16,733 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 17:52:16,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:52:16,764 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:52:16,806 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:52:16,807 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 17:52:16,807 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:52:16,807 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 51 [2020-10-27 17:52:16,807 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:52:16,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 17:52:16,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:52:16,808 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 2 [2020-10-27 17:52:16,808 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:52:16,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-27 17:52:16,853 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1979686703] [2020-10-27 17:52:16,856 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-27 17:52:16,856 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-10-27 17:52:16,857 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [699661795] [2020-10-27 17:52:16,863 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-27 17:52:16,863 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 17:52:16,885 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-27 17:52:16,886 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-10-27 17:52:16,888 INFO L87 Difference]: Start difference. First operand 843 states. Second operand 5 states. [2020-10-27 17:52:34,393 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-27 17:52:34,394 INFO L93 Difference]: Finished difference Result 3258 states and 6299 transitions. [2020-10-27 17:52:34,395 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-10-27 17:52:34,396 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 44 [2020-10-27 17:52:34,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-27 17:52:34,442 INFO L225 Difference]: With dead ends: 3258 [2020-10-27 17:52:34,442 INFO L226 Difference]: Without dead ends: 2347 [2020-10-27 17:52:34,454 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-10-27 17:52:34,478 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2347 states. [2020-10-27 17:52:34,665 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2347 to 2332. [2020-10-27 17:52:34,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2332 states. [2020-10-27 17:52:34,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 2332 states and 3835 transitions. [2020-10-27 17:52:34,684 INFO L78 Accepts]: Start accepts. Automaton has 2332 states and 3835 transitions. Word has length 44 [2020-10-27 17:52:34,685 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-27 17:52:34,685 INFO L481 AbstractCegarLoop]: Abstraction has 2332 states and 3835 transitions. [2020-10-27 17:52:34,685 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-10-27 17:52:34,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 3835 transitions. [2020-10-27 17:52:34,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2020-10-27 17:52:34,692 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 17:52:34,693 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 17:52:34,693 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-27 17:52:34,693 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 17:52:34,694 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 17:52:34,694 INFO L82 PathProgramCache]: Analyzing trace with hash 867736368, now seen corresponding path program 1 times [2020-10-27 17:52:34,694 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 17:52:34,695 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1851119080] [2020-10-27 17:52:34,695 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 17:52:34,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:52:34,776 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:52:35,080 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:52:35,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:52:35,969 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:52:35,969 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 134 [2020-10-27 17:52:35,969 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 3 [2020-10-27 17:52:35,970 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1222 [2020-10-27 17:52:35,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:52:35,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 17:52:35,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 88 [2020-10-27 17:52:35,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 42 [2020-10-27 17:52:35,971 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 17:52:36,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 17:52:36,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:52:36,100 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:52:36,105 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:52:36,105 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 17:52:36,106 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:52:36,106 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 17:52:36,106 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:52:36,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 17:52:36,106 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:52:36,107 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 17:52:36,107 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:52:36,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-10-27 17:52:36,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:52:36,165 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:52:36,233 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:52:36,233 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 79 [2020-10-27 17:52:36,234 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:52:36,234 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 81 [2020-10-27 17:52:36,234 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:52:36,234 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 17:52:36,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:52:36,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 73 [2020-10-27 17:52:36,235 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:52:36,301 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 35 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-27 17:52:36,302 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1851119080] [2020-10-27 17:52:36,302 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-27 17:52:36,302 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2020-10-27 17:52:36,303 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [711113890] [2020-10-27 17:52:36,305 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-27 17:52:36,305 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 17:52:36,306 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-27 17:52:36,306 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-10-27 17:52:36,306 INFO L87 Difference]: Start difference. First operand 2332 states and 3835 transitions. Second operand 6 states. [2020-10-27 17:52:56,076 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-27 17:52:56,077 INFO L93 Difference]: Finished difference Result 9340 states and 15724 transitions. [2020-10-27 17:52:56,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-10-27 17:52:56,080 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 122 [2020-10-27 17:52:56,081 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-27 17:52:56,133 INFO L225 Difference]: With dead ends: 9340 [2020-10-27 17:52:56,134 INFO L226 Difference]: Without dead ends: 7014 [2020-10-27 17:52:56,143 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2020-10-27 17:52:56,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7014 states. [2020-10-27 17:52:56,394 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7014 to 6991. [2020-10-27 17:52:56,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6991 states. [2020-10-27 17:52:56,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6991 states to 6991 states and 10869 transitions. [2020-10-27 17:52:56,426 INFO L78 Accepts]: Start accepts. Automaton has 6991 states and 10869 transitions. Word has length 122 [2020-10-27 17:52:56,431 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-27 17:52:56,431 INFO L481 AbstractCegarLoop]: Abstraction has 6991 states and 10869 transitions. [2020-10-27 17:52:56,431 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-10-27 17:52:56,432 INFO L276 IsEmpty]: Start isEmpty. Operand 6991 states and 10869 transitions. [2020-10-27 17:52:56,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-10-27 17:52:56,448 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 17:52:56,448 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 17:52:56,449 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-27 17:52:56,449 INFO L429 AbstractCegarLoop]: === Iteration 3 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 17:52:56,451 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 17:52:56,452 INFO L82 PathProgramCache]: Analyzing trace with hash 430121440, now seen corresponding path program 1 times [2020-10-27 17:52:56,452 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 17:52:56,453 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [217683535] [2020-10-27 17:52:56,453 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 17:52:56,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:52:56,575 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:52:56,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:52:57,795 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:52:57,796 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 174 [2020-10-27 17:52:57,796 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-27 17:52:57,796 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 1253 [2020-10-27 17:52:57,796 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:52:57,796 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 17:52:57,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 128 [2020-10-27 17:52:57,797 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 42 [2020-10-27 17:52:57,797 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:52:57,970 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 17:52:57,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:52:57,977 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:52:57,983 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:52:57,984 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 17:52:57,984 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:52:57,984 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 7 [2020-10-27 17:52:57,984 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:52:57,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 17:52:57,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:52:57,985 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 17:52:57,985 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:52:58,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-10-27 17:52:58,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:52:58,062 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:52:58,160 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:52:58,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 119 [2020-10-27 17:52:58,161 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:52:58,161 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 117 [2020-10-27 17:52:58,161 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:52:58,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 17:52:58,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:52:58,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 113 [2020-10-27 17:52:58,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:52:58,252 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 35 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-27 17:52:58,254 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [217683535] [2020-10-27 17:52:58,256 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-27 17:52:58,257 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5] total 5 [2020-10-27 17:52:58,257 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [826179887] [2020-10-27 17:52:58,259 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-27 17:52:58,260 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 17:52:58,260 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-27 17:52:58,261 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-10-27 17:52:58,261 INFO L87 Difference]: Start difference. First operand 6991 states and 10869 transitions. Second operand 5 states. [2020-10-27 17:53:14,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-27 17:53:14,531 INFO L93 Difference]: Finished difference Result 20995 states and 33613 transitions. [2020-10-27 17:53:14,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-10-27 17:53:14,533 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 162 [2020-10-27 17:53:14,534 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-27 17:53:14,623 INFO L225 Difference]: With dead ends: 20995 [2020-10-27 17:53:14,623 INFO L226 Difference]: Without dead ends: 14010 [2020-10-27 17:53:14,648 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 6 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-10-27 17:53:14,667 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14010 states. [2020-10-27 17:53:15,061 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14010 to 13990. [2020-10-27 17:53:15,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13990 states. [2020-10-27 17:53:15,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13990 states to 13990 states and 21171 transitions. [2020-10-27 17:53:15,101 INFO L78 Accepts]: Start accepts. Automaton has 13990 states and 21171 transitions. Word has length 162 [2020-10-27 17:53:15,103 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-27 17:53:15,103 INFO L481 AbstractCegarLoop]: Abstraction has 13990 states and 21171 transitions. [2020-10-27 17:53:15,103 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-10-27 17:53:15,103 INFO L276 IsEmpty]: Start isEmpty. Operand 13990 states and 21171 transitions. [2020-10-27 17:53:15,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2020-10-27 17:53:15,112 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 17:53:15,112 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 17:53:15,113 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-10-27 17:53:15,117 INFO L429 AbstractCegarLoop]: === Iteration 4 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 17:53:15,118 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 17:53:15,118 INFO L82 PathProgramCache]: Analyzing trace with hash -224393984, now seen corresponding path program 1 times [2020-10-27 17:53:15,118 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 17:53:15,119 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1718655397] [2020-10-27 17:53:15,119 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 17:53:15,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:53:15,187 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:53:15,278 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:53:15,395 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:53:18,579 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:53:19,135 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:53:20,161 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:53:20,161 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 224 [2020-10-27 17:53:20,162 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 5 [2020-10-27 17:53:20,162 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5001 [2020-10-27 17:53:20,162 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:53:20,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 17:53:20,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 178 [2020-10-27 17:53:20,162 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 42 [2020-10-27 17:53:20,162 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:53:20,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 17:53:20,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:53:20,295 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:53:20,299 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:53:20,299 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 17:53:20,300 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:53:20,300 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 17:53:20,300 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:53:20,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 17:53:20,300 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:53:20,301 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 17:53:20,301 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:53:20,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-10-27 17:53:20,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:53:20,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:53:20,359 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:53:20,360 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 95 [2020-10-27 17:53:20,360 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:53:20,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-27 17:53:20,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:53:20,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 17:53:20,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:53:20,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 17:53:20,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:53:20,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-27 17:53:20,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:53:20,418 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:53:20,477 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:53:20,477 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 73 [2020-10-27 17:53:20,478 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:53:20,478 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 71 [2020-10-27 17:53:20,478 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:53:20,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 17:53:20,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:53:20,478 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 67 [2020-10-27 17:53:20,479 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:53:20,549 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 73 proven. 2 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2020-10-27 17:53:20,550 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1718655397] [2020-10-27 17:53:20,550 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-27 17:53:20,550 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5] total 5 [2020-10-27 17:53:20,551 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [654460146] [2020-10-27 17:53:20,551 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-27 17:53:20,552 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 17:53:20,552 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-27 17:53:20,552 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-10-27 17:53:20,553 INFO L87 Difference]: Start difference. First operand 13990 states and 21171 transitions. Second operand 5 states. [2020-10-27 17:53:35,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-27 17:53:35,506 INFO L93 Difference]: Finished difference Result 41928 states and 65514 transitions. [2020-10-27 17:53:35,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-10-27 17:53:35,508 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 210 [2020-10-27 17:53:35,508 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-27 17:53:35,619 INFO L225 Difference]: With dead ends: 41928 [2020-10-27 17:53:35,619 INFO L226 Difference]: Without dead ends: 27944 [2020-10-27 17:53:35,662 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-10-27 17:53:35,695 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27944 states. [2020-10-27 17:53:36,336 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27944 to 27936. [2020-10-27 17:53:36,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 27936 states. [2020-10-27 17:53:36,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27936 states to 27936 states and 39327 transitions. [2020-10-27 17:53:36,765 INFO L78 Accepts]: Start accepts. Automaton has 27936 states and 39327 transitions. Word has length 210 [2020-10-27 17:53:36,765 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-27 17:53:36,766 INFO L481 AbstractCegarLoop]: Abstraction has 27936 states and 39327 transitions. [2020-10-27 17:53:36,766 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-10-27 17:53:36,766 INFO L276 IsEmpty]: Start isEmpty. Operand 27936 states and 39327 transitions. [2020-10-27 17:53:36,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2020-10-27 17:53:36,778 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 17:53:36,779 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 17:53:36,779 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-10-27 17:53:36,779 INFO L429 AbstractCegarLoop]: === Iteration 5 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 17:53:36,783 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 17:53:36,783 INFO L82 PathProgramCache]: Analyzing trace with hash 613900358, now seen corresponding path program 1 times [2020-10-27 17:53:36,784 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 17:53:36,784 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1661401634] [2020-10-27 17:53:36,784 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 17:53:36,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:53:36,909 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:53:37,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:53:38,161 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:53:40,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:53:41,872 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:53:41,872 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 279 [2020-10-27 17:53:41,872 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 4 [2020-10-27 17:53:41,873 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5008 [2020-10-27 17:53:41,873 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:53:41,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 17:53:41,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 233 [2020-10-27 17:53:41,873 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 42 [2020-10-27 17:53:41,874 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:53:42,024 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 17:53:42,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:53:42,028 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:53:42,032 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:53:42,032 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 17:53:42,033 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:53:42,033 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5 [2020-10-27 17:53:42,033 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:53:42,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 17:53:42,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:53:42,033 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 17:53:42,034 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:53:42,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-10-27 17:53:42,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:53:42,079 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:53:42,133 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:53:42,134 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 153 [2020-10-27 17:53:42,134 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:53:42,134 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 56 [2020-10-27 17:53:42,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:53:42,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 17:53:42,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:53:42,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 17:53:42,138 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:53:42,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2020-10-27 17:53:42,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:53:42,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:53:42,259 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:53:42,260 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 70 [2020-10-27 17:53:42,260 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:53:42,262 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 49 [2020-10-27 17:53:42,262 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:53:42,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 17:53:42,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:53:42,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 64 [2020-10-27 17:53:42,263 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:53:42,379 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 73 proven. 2 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2020-10-27 17:53:42,380 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1661401634] [2020-10-27 17:53:42,380 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-27 17:53:42,380 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5] total 5 [2020-10-27 17:53:42,381 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [649816904] [2020-10-27 17:53:42,382 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-27 17:53:42,382 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 17:53:42,383 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-27 17:53:42,383 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-10-27 17:53:42,384 INFO L87 Difference]: Start difference. First operand 27936 states and 39327 transitions. Second operand 5 states. [2020-10-27 17:53:57,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-27 17:53:57,698 INFO L93 Difference]: Finished difference Result 75976 states and 111359 transitions. [2020-10-27 17:53:57,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-10-27 17:53:57,700 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 265 [2020-10-27 17:53:57,701 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-27 17:53:57,938 INFO L225 Difference]: With dead ends: 75976 [2020-10-27 17:53:57,938 INFO L226 Difference]: Without dead ends: 48046 [2020-10-27 17:53:58,027 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 8 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-10-27 17:53:58,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48046 states. [2020-10-27 17:53:59,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48046 to 47275. [2020-10-27 17:53:59,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 47275 states. [2020-10-27 17:53:59,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47275 states to 47275 states and 63772 transitions. [2020-10-27 17:53:59,288 INFO L78 Accepts]: Start accepts. Automaton has 47275 states and 63772 transitions. Word has length 265 [2020-10-27 17:53:59,289 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-27 17:53:59,289 INFO L481 AbstractCegarLoop]: Abstraction has 47275 states and 63772 transitions. [2020-10-27 17:53:59,289 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-10-27 17:53:59,289 INFO L276 IsEmpty]: Start isEmpty. Operand 47275 states and 63772 transitions. [2020-10-27 17:53:59,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2020-10-27 17:53:59,317 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 17:53:59,317 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 17:53:59,318 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-10-27 17:53:59,318 INFO L429 AbstractCegarLoop]: === Iteration 6 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 17:53:59,318 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 17:53:59,318 INFO L82 PathProgramCache]: Analyzing trace with hash 1543832104, now seen corresponding path program 1 times [2020-10-27 17:53:59,319 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 17:53:59,319 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1207301268] [2020-10-27 17:53:59,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 17:53:59,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:53:59,484 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:53:59,608 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:54:01,202 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:54:02,213 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:54:04,481 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:54:04,481 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 396 [2020-10-27 17:54:04,481 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 4 [2020-10-27 17:54:04,481 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5058 [2020-10-27 17:54:04,482 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:54:04,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 17:54:04,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 350 [2020-10-27 17:54:04,482 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 23 [2020-10-27 17:54:04,482 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:54:04,714 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 17:54:04,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:54:04,721 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:54:04,726 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:54:04,726 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 17:54:04,727 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:54:04,727 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 6 [2020-10-27 17:54:04,727 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:54:04,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 17:54:04,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:54:04,729 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 17:54:04,729 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 17:54:04,768 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-10-27 17:54:04,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:54:04,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:54:04,859 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:54:04,859 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 149 [2020-10-27 17:54:04,859 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:54:04,859 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 72 [2020-10-27 17:54:04,860 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:54:04,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 17:54:04,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:54:04,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 17:54:04,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-27 17:54:04,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2020-10-27 17:54:05,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:54:05,063 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:54:05,244 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:54:05,244 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 191 [2020-10-27 17:54:05,245 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:54:05,245 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 218 [2020-10-27 17:54:05,245 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:54:05,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 17:54:05,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:54:05,246 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 185 [2020-10-27 17:54:05,246 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:54:05,628 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 73 proven. 2 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2020-10-27 17:54:05,628 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1207301268] [2020-10-27 17:54:05,629 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-27 17:54:05,630 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5] total 5 [2020-10-27 17:54:05,630 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [351007970] [2020-10-27 17:54:05,630 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-27 17:54:05,631 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 17:54:05,631 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-27 17:54:05,631 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-10-27 17:54:05,632 INFO L87 Difference]: Start difference. First operand 47275 states and 63772 transitions. Second operand 5 states. [2020-10-27 17:54:08,569 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 78 [2020-10-27 17:54:15,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-27 17:54:15,029 INFO L93 Difference]: Finished difference Result 93801 states and 126727 transitions. [2020-10-27 17:54:15,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-10-27 17:54:15,031 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 382 [2020-10-27 17:54:15,031 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-27 17:54:15,223 INFO L225 Difference]: With dead ends: 93801 [2020-10-27 17:54:15,224 INFO L226 Difference]: Without dead ends: 47279 [2020-10-27 17:54:15,293 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-10-27 17:54:15,342 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 47279 states. [2020-10-27 17:54:16,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 47279 to 47275. [2020-10-27 17:54:16,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 47275 states. [2020-10-27 17:54:16,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47275 states to 47275 states and 63756 transitions. [2020-10-27 17:54:16,406 INFO L78 Accepts]: Start accepts. Automaton has 47275 states and 63756 transitions. Word has length 382 [2020-10-27 17:54:16,406 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-27 17:54:16,407 INFO L481 AbstractCegarLoop]: Abstraction has 47275 states and 63756 transitions. [2020-10-27 17:54:16,407 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-10-27 17:54:16,407 INFO L276 IsEmpty]: Start isEmpty. Operand 47275 states and 63756 transitions. [2020-10-27 17:54:16,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2020-10-27 17:54:16,529 INFO L414 BasicCegarLoop]: Found error trace [2020-10-27 17:54:16,531 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-27 17:54:16,531 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-10-27 17:54:16,531 INFO L429 AbstractCegarLoop]: === Iteration 7 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-27 17:54:16,532 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-27 17:54:16,532 INFO L82 PathProgramCache]: Analyzing trace with hash -1790624962, now seen corresponding path program 1 times [2020-10-27 17:54:16,532 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-27 17:54:16,533 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [761605867] [2020-10-27 17:54:16,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-27 17:54:16,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:54:16,722 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:54:18,174 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:54:19,142 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:54:20,890 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:54:21,766 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:54:21,767 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 807 [2020-10-27 17:54:21,767 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 4 [2020-10-27 17:54:21,767 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5089 [2020-10-27 17:54:21,767 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:54:21,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-27 17:54:21,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 755 [2020-10-27 17:54:21,768 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 48 [2020-10-27 17:54:21,768 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:54:22,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-27 17:54:22,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:54:22,066 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:54:22,072 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:54:22,073 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-27 17:54:22,073 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:54:22,073 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 8 [2020-10-27 17:54:22,073 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:54:22,073 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 17:54:22,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:54:22,074 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 17:54:22,074 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:54:22,105 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2020-10-27 17:54:22,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:54:22,119 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:54:22,172 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:54:22,172 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 153 [2020-10-27 17:54:22,172 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:54:22,173 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 54 [2020-10-27 17:54:22,173 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:54:22,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-27 17:54:22,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:54:22,173 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-27 17:54:22,174 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:54:22,229 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2020-10-27 17:54:22,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:54:22,542 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:54:23,050 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:54:23,051 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 598 [2020-10-27 17:54:23,051 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:54:23,051 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 637 [2020-10-27 17:54:23,051 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:54:23,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 17:54:23,051 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:54:23,052 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 586 [2020-10-27 17:54:23,052 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:54:23,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2020-10-27 17:54:23,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:54:23,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:54:23,651 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:54:23,651 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 310 [2020-10-27 17:54:23,651 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:54:23,652 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 314 [2020-10-27 17:54:23,652 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:54:23,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 17:54:23,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:54:23,652 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 301 [2020-10-27 17:54:23,652 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:54:23,747 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2020-10-27 17:54:23,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-27 17:54:23,786 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-27 17:54:23,856 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-27 17:54:23,856 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 83 [2020-10-27 17:54:23,856 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-27 17:54:23,856 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-27 17:54:23,856 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-27 17:54:23,856 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-27 17:54:23,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-27 17:54:23,857 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 77 [2020-10-27 17:54:23,857 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-27 17:54:24,520 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 73 proven. 2 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2020-10-27 17:54:24,520 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [761605867] [2020-10-27 17:54:24,521 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-27 17:54:24,521 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5] total 5 [2020-10-27 17:54:24,521 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1087478930] [2020-10-27 17:54:24,522 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-10-27 17:54:24,522 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-27 17:54:24,523 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-10-27 17:54:24,523 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-10-27 17:54:24,523 INFO L87 Difference]: Start difference. First operand 47275 states and 63756 transitions. Second operand 5 states. [2020-10-27 17:54:41,564 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-27 17:54:41,564 INFO L93 Difference]: Finished difference Result 115454 states and 161226 transitions. [2020-10-27 17:54:41,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-10-27 17:54:41,566 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 789 [2020-10-27 17:54:41,569 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-27 17:54:41,571 INFO L225 Difference]: With dead ends: 115454 [2020-10-27 17:54:41,572 INFO L226 Difference]: Without dead ends: 0 [2020-10-27 17:54:41,696 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2020-10-27 17:54:41,696 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-10-27 17:54:41,697 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-10-27 17:54:41,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-10-27 17:54:41,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-10-27 17:54:41,698 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 789 [2020-10-27 17:54:41,698 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-27 17:54:41,698 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-10-27 17:54:41,698 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-10-27 17:54:41,698 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-10-27 17:54:41,698 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-10-27 17:54:41,699 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-10-27 17:54:41,701 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-10-27 17:54:42,957 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2020-10-27 17:54:45,257 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 32 [2020-10-27 17:54:45,387 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 207 DAG size of output: 32 [2020-10-27 17:54:47,682 WARN L193 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 263 DAG size of output: 36 [2020-10-27 17:54:48,919 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 285 DAG size of output: 36 [2020-10-27 17:54:50,081 WARN L193 SmtUtils]: Spent 1.15 s on a formula simplification. DAG size of input: 263 DAG size of output: 36 [2020-10-27 17:54:50,619 WARN L193 SmtUtils]: Spent 527.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 18 [2020-10-27 17:54:51,869 WARN L193 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 263 DAG size of output: 36 [2020-10-27 17:54:53,058 WARN L193 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 263 DAG size of output: 36 [2020-10-27 17:54:53,301 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 25 [2020-10-27 17:54:54,573 WARN L193 SmtUtils]: Spent 1.26 s on a formula simplification. DAG size of input: 279 DAG size of output: 53 [2020-10-27 17:54:55,745 WARN L193 SmtUtils]: Spent 1.16 s on a formula simplification. DAG size of input: 263 DAG size of output: 36 [2020-10-27 17:54:55,750 INFO L274 CegarLoopResult]: For program point reach_errorEXIT(line 7) no Hoare annotation was computed. [2020-10-27 17:54:55,750 INFO L277 CegarLoopResult]: At program point reach_errorENTRY(line 7) the Hoare annotation is: true [2020-10-27 17:54:55,750 INFO L274 CegarLoopResult]: For program point reach_errorFINAL(line 7) no Hoare annotation was computed. [2020-10-27 17:54:55,750 INFO L274 CegarLoopResult]: For program point reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 7) no Hoare annotation was computed. [2020-10-27 17:54:55,750 INFO L274 CegarLoopResult]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2020-10-27 17:54:55,751 INFO L270 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~a17~0 |old(~a17~0)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |old(#length)| |#length|) (= ~inputA~0 |old(~inputA~0)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |old(#valid)| |#valid|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= ~a7~0 |old(~a7~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= ~a24~0 |old(~a24~0)|) (= ~inputC~0 |old(~inputC~0)|) (= ~a5~0 |old(~a5~0)|) (= ~inputF~0 |old(~inputF~0)|) (= ~inputE~0 |old(~inputE~0)|) (= |#t~string8.base| |old(#t~string8.base)|) (= ~inputD~0 |old(~inputD~0)|) (= |#NULL.base| |old(#NULL.base)|) (= ~inputB~0 |old(~inputB~0)|) (= |#NULL.offset| |old(#NULL.offset)|) (= ~a2~0 |old(~a2~0)|)) [2020-10-27 17:54:55,751 INFO L274 CegarLoopResult]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2020-10-27 17:54:55,751 INFO L274 CegarLoopResult]: For program point L4763(lines 4763 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,751 INFO L274 CegarLoopResult]: For program point L4668(lines 4668 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,751 INFO L274 CegarLoopResult]: For program point L4796(lines 4796 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,751 INFO L274 CegarLoopResult]: For program point L4697(lines 4697 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,751 INFO L274 CegarLoopResult]: For program point L4788(lines 4788 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,752 INFO L274 CegarLoopResult]: For program point L4751(lines 4751 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,752 INFO L274 CegarLoopResult]: For program point L4780(lines 4780 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,752 INFO L274 CegarLoopResult]: For program point calculate_output4FINAL(lines 4660 4812) no Hoare annotation was computed. [2020-10-27 17:54:55,752 INFO L274 CegarLoopResult]: For program point L4673(lines 4673 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,752 INFO L274 CegarLoopResult]: For program point L4731(lines 4731 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,752 INFO L274 CegarLoopResult]: For program point L4723(lines 4723 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,752 INFO L274 CegarLoopResult]: For program point L4690(lines 4690 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,752 INFO L274 CegarLoopResult]: For program point L4682(lines 4682 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,752 INFO L274 CegarLoopResult]: For program point L4744(lines 4744 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,753 INFO L274 CegarLoopResult]: For program point L4773(lines 4773 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,753 INFO L274 CegarLoopResult]: For program point L4703(lines 4703 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,753 INFO L274 CegarLoopResult]: For program point calculate_output4EXIT(lines 4660 4812) no Hoare annotation was computed. [2020-10-27 17:54:55,753 INFO L274 CegarLoopResult]: For program point L4757(lines 4757 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,753 INFO L274 CegarLoopResult]: For program point L4687(lines 4687 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,753 INFO L274 CegarLoopResult]: For program point L4716(lines 4716 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,753 INFO L274 CegarLoopResult]: For program point L4679(lines 4679 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,753 INFO L274 CegarLoopResult]: For program point L4770(lines 4770 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,753 INFO L270 CegarLoopResult]: At program point calculate_output4ENTRY(lines 4660 4812) the Hoare annotation is: (let ((.cse1 (= ~a17~0 |old(~a17~0)|)) (.cse2 (= ~a24~0 |old(~a24~0)|)) (.cse3 (= ~a5~0 |old(~a5~0)|)) (.cse4 (= ~a2~0 |old(~a2~0)|))) (let ((.cse0 (and .cse1 (= ~a7~0 |old(~a7~0)|) .cse2 .cse3 .cse4))) (and (or .cse0 (= |old(~a5~0)| 4)) (or .cse0 (not (<= |old(~a17~0)| 109))) (or .cse0 (not (<= 190 |old(~a2~0)|))) (or .cse0 (= 14 |old(~a24~0)|)) (or (not (= 14 |old(~a7~0)|)) (and .cse1 .cse2 .cse3 (= 14 ~a7~0) .cse4))))) [2020-10-27 17:54:55,754 INFO L274 CegarLoopResult]: For program point L4663(lines 4663 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,754 INFO L274 CegarLoopResult]: For program point L4738(lines 4738 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,754 INFO L274 CegarLoopResult]: For program point L4709(lines 4709 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,754 INFO L274 CegarLoopResult]: For program point L4804(lines 4804 4810) no Hoare annotation was computed. [2020-10-27 17:54:55,754 INFO L274 CegarLoopResult]: For program point L4032(lines 4032 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,754 INFO L274 CegarLoopResult]: For program point L3735(lines 3735 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,754 INFO L274 CegarLoopResult]: For program point L3603(lines 3603 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,754 INFO L274 CegarLoopResult]: For program point L3405(lines 3405 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,754 INFO L274 CegarLoopResult]: For program point L4330(lines 4330 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,754 INFO L274 CegarLoopResult]: For program point L4429(lines 4429 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,754 INFO L274 CegarLoopResult]: For program point L4165(lines 4165 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,754 INFO L274 CegarLoopResult]: For program point L4066(lines 4066 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,755 INFO L274 CegarLoopResult]: For program point L3802(lines 3802 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,755 INFO L274 CegarLoopResult]: For program point L3670(lines 3670 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,755 INFO L274 CegarLoopResult]: For program point L4628(lines 4628 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,755 INFO L274 CegarLoopResult]: For program point L3869(lines 3869 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,755 INFO L274 CegarLoopResult]: For program point L3506(lines 3506 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,755 INFO L274 CegarLoopResult]: For program point L4398(lines 4398 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,755 INFO L274 CegarLoopResult]: For program point L3308(lines 3308 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,755 INFO L274 CegarLoopResult]: For program point L3209(lines 3209 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,756 INFO L274 CegarLoopResult]: For program point L4134(lines 4134 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,756 INFO L274 CegarLoopResult]: For program point L3540(lines 3540 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,756 INFO L274 CegarLoopResult]: For program point L4531(lines 4531 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,756 INFO L274 CegarLoopResult]: For program point L3573(lines 3573 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,756 INFO L274 CegarLoopResult]: For program point L3474(lines 3474 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,756 INFO L274 CegarLoopResult]: For program point L3441(lines 3441 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,756 INFO L274 CegarLoopResult]: For program point L3342(lines 3342 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,756 INFO L274 CegarLoopResult]: For program point L4465(lines 4465 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,756 INFO L274 CegarLoopResult]: For program point L4267(lines 4267 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,756 INFO L274 CegarLoopResult]: For program point L4201(lines 4201 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,756 INFO L274 CegarLoopResult]: For program point L3970(lines 3970 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,757 INFO L274 CegarLoopResult]: For program point L3838(lines 3838 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,757 INFO L274 CegarLoopResult]: For program point L4565(lines 4565 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,757 INFO L274 CegarLoopResult]: For program point L3376(lines 3376 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,757 INFO L274 CegarLoopResult]: For program point L4367(lines 4367 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,757 INFO L274 CegarLoopResult]: For program point L3244(lines 3244 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,757 INFO L274 CegarLoopResult]: For program point L4235(lines 4235 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,757 INFO L274 CegarLoopResult]: For program point L3277(lines 3277 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,757 INFO L274 CegarLoopResult]: For program point L4301(lines 4301 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,757 INFO L274 CegarLoopResult]: For program point L4004(lines 4004 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,757 INFO L274 CegarLoopResult]: For program point L3938(lines 3938 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,758 INFO L274 CegarLoopResult]: For program point L3641(lines 3641 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,758 INFO L274 CegarLoopResult]: For program point L4500(lines 4500 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,758 INFO L274 CegarLoopResult]: For program point L4401(lines 4401 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,758 INFO L274 CegarLoopResult]: For program point L4038(lines 4038 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,758 INFO L274 CegarLoopResult]: For program point L4071(lines 4071 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,758 INFO L274 CegarLoopResult]: For program point L3906(lines 3906 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,758 INFO L274 CegarLoopResult]: For program point L3774(lines 3774 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,758 INFO L274 CegarLoopResult]: For program point L3708(lines 3708 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,758 INFO L274 CegarLoopResult]: For program point L3741(lines 3741 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,759 INFO L274 CegarLoopResult]: For program point L4600(lines 4600 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,759 INFO L274 CegarLoopResult]: For program point L3180(lines 3180 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,759 INFO L274 CegarLoopResult]: For program point L4105(lines 4105 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,759 INFO L274 CegarLoopResult]: For program point L3610(lines 3610 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,759 INFO L274 CegarLoopResult]: For program point calculate_output3EXIT(lines 3170 4658) no Hoare annotation was computed. [2020-10-27 17:54:55,759 INFO L274 CegarLoopResult]: For program point L3412(lines 3412 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,759 INFO L274 CegarLoopResult]: For program point L4337(lines 4337 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,759 INFO L274 CegarLoopResult]: For program point L4172(lines 4172 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,759 INFO L274 CegarLoopResult]: For program point calculate_output3FINAL(lines 3170 4658) no Hoare annotation was computed. [2020-10-27 17:54:55,759 INFO L274 CegarLoopResult]: For program point L3809(lines 3809 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,759 INFO L274 CegarLoopResult]: For program point L4635(lines 4635 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,759 INFO L274 CegarLoopResult]: For program point L3677(lines 3677 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,760 INFO L274 CegarLoopResult]: For program point L3512(lines 3512 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,760 INFO L274 CegarLoopResult]: For program point L4437(lines 4437 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,760 INFO L274 CegarLoopResult]: For program point L3215(lines 3215 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,760 INFO L274 CegarLoopResult]: For program point L3876(lines 3876 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,760 INFO L274 CegarLoopResult]: For program point L3546(lines 3546 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,760 INFO L274 CegarLoopResult]: For program point L4471(lines 4471 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,760 INFO L274 CegarLoopResult]: For program point L3348(lines 3348 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,760 INFO L274 CegarLoopResult]: For program point L4207(lines 4207 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,760 INFO L274 CegarLoopResult]: For program point L4240(lines 4240 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,760 INFO L274 CegarLoopResult]: For program point L3580(lines 3580 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,760 INFO L274 CegarLoopResult]: For program point L4538(lines 4538 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,761 INFO L274 CegarLoopResult]: For program point L3448(lines 3448 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,761 INFO L274 CegarLoopResult]: For program point L3316(lines 3316 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,761 INFO L274 CegarLoopResult]: For program point L4274(lines 4274 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,761 INFO L274 CegarLoopResult]: For program point L4142(lines 4142 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,761 INFO L274 CegarLoopResult]: For program point L4076(lines 4076 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,761 INFO L274 CegarLoopResult]: For program point L3944(lines 3944 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,761 INFO L274 CegarLoopResult]: For program point L3977(lines 3977 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,761 INFO L274 CegarLoopResult]: For program point L3911(lines 3911 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,761 INFO L274 CegarLoopResult]: For program point L4506(lines 4506 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,761 INFO L274 CegarLoopResult]: For program point L3482(lines 3482 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,762 INFO L274 CegarLoopResult]: For program point L4374(lines 4374 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,762 INFO L274 CegarLoopResult]: For program point L3284(lines 3284 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,762 INFO L274 CegarLoopResult]: For program point L3251(lines 3251 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,762 INFO L274 CegarLoopResult]: For program point L3846(lines 3846 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,762 INFO L274 CegarLoopResult]: For program point L3747(lines 3747 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,762 INFO L274 CegarLoopResult]: For program point L4573(lines 4573 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,762 INFO L274 CegarLoopResult]: For program point L3384(lines 3384 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,762 INFO L274 CegarLoopResult]: For program point L4408(lines 4408 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,762 INFO L274 CegarLoopResult]: For program point L4309(lines 4309 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,762 INFO L274 CegarLoopResult]: For program point L4012(lines 4012 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,762 INFO L274 CegarLoopResult]: For program point L3715(lines 3715 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,763 INFO L274 CegarLoopResult]: For program point L4607(lines 4607 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,763 INFO L274 CegarLoopResult]: For program point L3649(lines 3649 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,763 INFO L274 CegarLoopResult]: For program point L4178(lines 4178 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,763 INFO L274 CegarLoopResult]: For program point L4046(lines 4046 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,763 INFO L274 CegarLoopResult]: For program point L3782(lines 3782 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,763 INFO L274 CegarLoopResult]: For program point L3815(lines 3815 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,763 INFO L274 CegarLoopResult]: For program point L3617(lines 3617 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,763 INFO L274 CegarLoopResult]: For program point L4641(lines 4641 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,763 INFO L274 CegarLoopResult]: For program point L3188(lines 3188 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,763 INFO L274 CegarLoopResult]: For program point L4245(lines 4245 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,764 INFO L274 CegarLoopResult]: For program point L4113(lines 4113 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,764 INFO L274 CegarLoopResult]: For program point L3882(lines 3882 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,764 INFO L274 CegarLoopResult]: For program point L3552(lines 3552 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,764 INFO L274 CegarLoopResult]: For program point L4543(lines 4543 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,764 INFO L274 CegarLoopResult]: For program point L3519(lines 3519 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,764 INFO L274 CegarLoopResult]: For program point L4576(lines 4576 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,764 INFO L274 CegarLoopResult]: For program point L3420(lines 3420 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,764 INFO L274 CegarLoopResult]: For program point L3354(lines 3354 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,764 INFO L274 CegarLoopResult]: For program point L4444(lines 4444 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,764 INFO L274 CegarLoopResult]: For program point L3321(lines 3321 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,764 INFO L274 CegarLoopResult]: For program point L3222(lines 3222 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,765 INFO L274 CegarLoopResult]: For program point L4345(lines 4345 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,765 INFO L274 CegarLoopResult]: For program point L3916(lines 3916 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,765 INFO L274 CegarLoopResult]: For program point L3685(lines 3685 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,765 INFO L274 CegarLoopResult]: For program point L4511(lines 4511 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,765 INFO L274 CegarLoopResult]: For program point L4478(lines 4478 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,765 INFO L274 CegarLoopResult]: For program point L4214(lines 4214 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,765 INFO L274 CegarLoopResult]: For program point L3983(lines 3983 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,765 INFO L274 CegarLoopResult]: For program point L3587(lines 3587 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,765 INFO L274 CegarLoopResult]: For program point L3455(lines 3455 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,765 INFO L274 CegarLoopResult]: For program point L4380(lines 4380 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,765 INFO L274 CegarLoopResult]: For program point L4281(lines 4281 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,766 INFO L274 CegarLoopResult]: For program point L4083(lines 4083 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,766 INFO L274 CegarLoopResult]: For program point L4017(lines 4017 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,766 INFO L274 CegarLoopResult]: For program point L3852(lines 3852 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,766 INFO L274 CegarLoopResult]: For program point L3885(lines 3885 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,766 INFO L274 CegarLoopResult]: For program point L3522(lines 3522 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,766 INFO L274 CegarLoopResult]: For program point L3489(lines 3489 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,766 INFO L274 CegarLoopResult]: For program point L4150(lines 4150 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,766 INFO L274 CegarLoopResult]: For program point L3952(lines 3952 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,766 INFO L274 CegarLoopResult]: For program point L3754(lines 3754 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,766 INFO L274 CegarLoopResult]: For program point L4415(lines 4415 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,766 INFO L274 CegarLoopResult]: For program point L3292(lines 3292 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,767 INFO L274 CegarLoopResult]: For program point L3259(lines 3259 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,767 INFO L274 CegarLoopResult]: For program point L4316(lines 4316 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,767 INFO L274 CegarLoopResult]: For program point L3788(lines 3788 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,767 INFO L274 CegarLoopResult]: For program point L3722(lines 3722 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,767 INFO L274 CegarLoopResult]: For program point L3656(lines 3656 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,767 INFO L274 CegarLoopResult]: For program point L4614(lines 4614 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,767 INFO L274 CegarLoopResult]: For program point L3392(lines 3392 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,767 INFO L274 CegarLoopResult]: For program point L4185(lines 4185 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,767 INFO L274 CegarLoopResult]: For program point L3624(lines 3624 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,767 INFO L274 CegarLoopResult]: For program point L4648(lines 4648 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,767 INFO L274 CegarLoopResult]: For program point L4549(lines 4549 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,768 INFO L274 CegarLoopResult]: For program point L3195(lines 3195 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,768 INFO L274 CegarLoopResult]: For program point L4054(lines 4054 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,768 INFO L274 CegarLoopResult]: For program point L3823(lines 3823 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,768 INFO L274 CegarLoopResult]: For program point L3691(lines 3691 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,768 INFO L274 CegarLoopResult]: For program point L3592(lines 3592 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,768 INFO L274 CegarLoopResult]: For program point L4451(lines 4451 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,768 INFO L274 CegarLoopResult]: For program point L4517(lines 4517 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,768 INFO L274 CegarLoopResult]: For program point L3328(lines 3328 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,768 INFO L274 CegarLoopResult]: For program point L3361(lines 3361 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,768 INFO L274 CegarLoopResult]: For program point L4352(lines 4352 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,768 INFO L274 CegarLoopResult]: For program point L4253(lines 4253 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,769 INFO L274 CegarLoopResult]: For program point L4121(lines 4121 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,769 INFO L274 CegarLoopResult]: For program point L3923(lines 3923 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,769 INFO L274 CegarLoopResult]: For program point L3560(lines 3560 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,769 INFO L274 CegarLoopResult]: For program point L3494(lines 3494 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,769 INFO L274 CegarLoopResult]: For program point L3527(lines 3527 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,769 INFO L274 CegarLoopResult]: For program point L4584(lines 4584 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,769 INFO L274 CegarLoopResult]: For program point L3428(lines 3428 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,769 INFO L274 CegarLoopResult]: For program point L3230(lines 3230 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,769 INFO L274 CegarLoopResult]: For program point L4221(lines 4221 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,769 INFO L274 CegarLoopResult]: For program point L3990(lines 3990 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,770 INFO L274 CegarLoopResult]: For program point L3891(lines 3891 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,770 INFO L274 CegarLoopResult]: For program point L4486(lines 4486 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,770 INFO L274 CegarLoopResult]: For program point L4288(lines 4288 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,770 INFO L274 CegarLoopResult]: For program point L3859(lines 3859 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,770 INFO L274 CegarLoopResult]: For program point L3694(lines 3694 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,770 INFO L274 CegarLoopResult]: For program point L3463(lines 3463 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,770 INFO L274 CegarLoopResult]: For program point L4388(lines 4388 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,770 INFO L274 CegarLoopResult]: For program point L4157(lines 4157 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,770 INFO L274 CegarLoopResult]: For program point L4091(lines 4091 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,770 INFO L274 CegarLoopResult]: For program point L4025(lines 4025 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,770 INFO L274 CegarLoopResult]: For program point L3959(lines 3959 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,771 INFO L274 CegarLoopResult]: For program point L3728(lines 3728 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,771 INFO L274 CegarLoopResult]: For program point L3761(lines 3761 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,771 INFO L274 CegarLoopResult]: For program point L4620(lines 4620 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,771 INFO L274 CegarLoopResult]: For program point L4422(lines 4422 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,771 INFO L274 CegarLoopResult]: For program point L3398(lines 3398 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,771 INFO L274 CegarLoopResult]: For program point L4323(lines 4323 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,771 INFO L274 CegarLoopResult]: For program point L3266(lines 3266 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,771 INFO L274 CegarLoopResult]: For program point L3630(lines 3630 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,771 INFO L274 CegarLoopResult]: For program point L3663(lines 3663 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,771 INFO L274 CegarLoopResult]: For program point L3300(lines 3300 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,772 INFO L274 CegarLoopResult]: For program point L3201(lines 3201 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,772 INFO L274 CegarLoopResult]: For program point L4060(lines 4060 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,772 INFO L274 CegarLoopResult]: For program point L3796(lines 3796 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,772 INFO L274 CegarLoopResult]: For program point L3598(lines 3598 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,772 INFO L274 CegarLoopResult]: For program point L4391(lines 4391 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,772 INFO L274 CegarLoopResult]: For program point L4259(lines 4259 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,772 INFO L274 CegarLoopResult]: For program point L4193(lines 4193 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,772 INFO L274 CegarLoopResult]: For program point L4127(lines 4127 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,773 INFO L270 CegarLoopResult]: At program point calculate_output3ENTRY(lines 3170 4658) the Hoare annotation is: (let ((.cse1 (= ~a17~0 |old(~a17~0)|)) (.cse2 (= ~a24~0 |old(~a24~0)|)) (.cse3 (= ~a5~0 |old(~a5~0)|)) (.cse4 (= ~a2~0 |old(~a2~0)|))) (let ((.cse0 (and .cse1 (= ~a7~0 |old(~a7~0)|) .cse2 .cse3 .cse4))) (and (or .cse0 (= |old(~a5~0)| 4)) (or .cse0 (not (<= |old(~a17~0)| 109))) (or .cse0 (not (<= 190 |old(~a2~0)|))) (or .cse0 (= 14 |old(~a24~0)|)) (or (not (= 14 |old(~a7~0)|)) (and .cse1 .cse2 .cse3 (= 14 ~a7~0) .cse4))))) [2020-10-27 17:54:55,773 INFO L274 CegarLoopResult]: For program point L3830(lines 3830 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,773 INFO L274 CegarLoopResult]: For program point L3566(lines 3566 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,773 INFO L274 CegarLoopResult]: For program point L3533(lines 3533 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,773 INFO L274 CegarLoopResult]: For program point L4458(lines 4458 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,773 INFO L274 CegarLoopResult]: For program point L3434(lines 3434 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,773 INFO L274 CegarLoopResult]: For program point L4557(lines 4557 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,774 INFO L274 CegarLoopResult]: For program point L4524(lines 4524 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,774 INFO L274 CegarLoopResult]: For program point L4359(lines 4359 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,774 INFO L274 CegarLoopResult]: For program point L3335(lines 3335 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,774 INFO L274 CegarLoopResult]: For program point L3996(lines 3996 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,774 INFO L274 CegarLoopResult]: For program point L3864(lines 3864 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,774 INFO L270 CegarLoopResult]: At program point L4657(line 4657) the Hoare annotation is: (let ((.cse1 (= ~a17~0 |old(~a17~0)|)) (.cse2 (= ~a24~0 |old(~a24~0)|)) (.cse3 (= ~a5~0 |old(~a5~0)|)) (.cse4 (= ~a2~0 |old(~a2~0)|))) (let ((.cse0 (and .cse1 (= ~a7~0 |old(~a7~0)|) .cse2 .cse3 .cse4))) (and (or .cse0 (= |old(~a5~0)| 4)) (or .cse0 (not (<= |old(~a17~0)| 109))) (or .cse0 (not (<= 190 |old(~a2~0)|))) (or .cse0 (= 14 |old(~a24~0)|)) (or (not (= 14 |old(~a7~0)|)) (and .cse1 .cse2 .cse3 (= 14 ~a7~0) .cse4))))) [2020-10-27 17:54:55,774 INFO L274 CegarLoopResult]: For program point L4657-1(line 4657) no Hoare annotation was computed. [2020-10-27 17:54:55,775 INFO L274 CegarLoopResult]: For program point L3468(lines 3468 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,775 INFO L274 CegarLoopResult]: For program point L3501(lines 3501 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,775 INFO L274 CegarLoopResult]: For program point L3369(lines 3369 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,775 INFO L274 CegarLoopResult]: For program point L3237(lines 3237 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,775 INFO L274 CegarLoopResult]: For program point L4228(lines 4228 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,775 INFO L274 CegarLoopResult]: For program point L3931(lines 3931 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,775 INFO L274 CegarLoopResult]: For program point L4592(lines 4592 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,775 INFO L274 CegarLoopResult]: For program point L4295(lines 4295 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,775 INFO L274 CegarLoopResult]: For program point L3271(lines 3271 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,776 INFO L274 CegarLoopResult]: For program point L3965(lines 3965 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,776 INFO L274 CegarLoopResult]: For program point L3899(lines 3899 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,776 INFO L274 CegarLoopResult]: For program point L3767(lines 3767 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,776 INFO L274 CegarLoopResult]: For program point L3701(lines 3701 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,776 INFO L274 CegarLoopResult]: For program point L3635(lines 3635 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,776 INFO L274 CegarLoopResult]: For program point L4494(lines 4494 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,776 INFO L274 CegarLoopResult]: For program point L3173(lines 3173 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,776 INFO L274 CegarLoopResult]: For program point L4098(lines 4098 4656) no Hoare annotation was computed. [2020-10-27 17:54:55,776 INFO L274 CegarLoopResult]: For program point L2876(lines 2876 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,776 INFO L274 CegarLoopResult]: For program point calculate_output2EXIT(lines 1691 3168) no Hoare annotation was computed. [2020-10-27 17:54:55,777 INFO L274 CegarLoopResult]: For program point L2282(lines 2282 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,777 INFO L274 CegarLoopResult]: For program point L2315(lines 2315 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,777 INFO L274 CegarLoopResult]: For program point L2084(lines 2084 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,777 INFO L274 CegarLoopResult]: For program point L3042(lines 3042 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,777 INFO L274 CegarLoopResult]: For program point L3009(lines 3009 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,777 INFO L274 CegarLoopResult]: For program point L2943(lines 2943 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,777 INFO L274 CegarLoopResult]: For program point L2580(lines 2580 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,777 INFO L274 CegarLoopResult]: For program point L3076(lines 3076 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,777 INFO L274 CegarLoopResult]: For program point L2052(lines 2052 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,777 INFO L274 CegarLoopResult]: For program point L1920(lines 1920 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,778 INFO L274 CegarLoopResult]: For program point L1722(lines 1722 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,778 INFO L274 CegarLoopResult]: For program point L2680(lines 2680 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,778 INFO L274 CegarLoopResult]: For program point L2647(lines 2647 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,778 INFO L274 CegarLoopResult]: For program point L2548(lines 2548 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,778 INFO L274 CegarLoopResult]: For program point L2978(lines 2978 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,778 INFO L274 CegarLoopResult]: For program point L1954(lines 1954 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,778 INFO L274 CegarLoopResult]: For program point L2714(lines 2714 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,778 INFO L274 CegarLoopResult]: For program point L2483(lines 2483 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,778 INFO L274 CegarLoopResult]: For program point L2384(lines 2384 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,778 INFO L274 CegarLoopResult]: For program point L2417(lines 2417 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,778 INFO L274 CegarLoopResult]: For program point L2351(lines 2351 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,779 INFO L274 CegarLoopResult]: For program point L2219(lines 2219 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,779 INFO L274 CegarLoopResult]: For program point L2120(lines 2120 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,779 INFO L274 CegarLoopResult]: For program point L3111(lines 3111 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,779 INFO L274 CegarLoopResult]: For program point L1988(lines 1988 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,779 INFO L274 CegarLoopResult]: For program point L1889(lines 1889 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,779 INFO L274 CegarLoopResult]: For program point L1856(lines 1856 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,779 INFO L274 CegarLoopResult]: For program point L1823(lines 1823 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,779 INFO L274 CegarLoopResult]: For program point L1790(lines 1790 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,779 INFO L274 CegarLoopResult]: For program point L2748(lines 2748 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,779 INFO L274 CegarLoopResult]: For program point L2517(lines 2517 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,779 INFO L274 CegarLoopResult]: For program point L2451(lines 2451 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,780 INFO L274 CegarLoopResult]: For program point L2187(lines 2187 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,780 INFO L274 CegarLoopResult]: For program point L3145(lines 3145 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,780 INFO L274 CegarLoopResult]: For program point L2022(lines 2022 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,780 INFO L274 CegarLoopResult]: For program point L2848(lines 2848 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,780 INFO L274 CegarLoopResult]: For program point L2782(lines 2782 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,780 INFO L274 CegarLoopResult]: For program point L1758(lines 1758 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,780 INFO L274 CegarLoopResult]: For program point L2815(lines 2815 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,780 INFO L274 CegarLoopResult]: For program point L2617(lines 2617 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,780 INFO L274 CegarLoopResult]: For program point L2254(lines 2254 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,780 INFO L274 CegarLoopResult]: For program point L2155(lines 2155 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,780 INFO L274 CegarLoopResult]: For program point L3014(lines 3014 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,780 INFO L274 CegarLoopResult]: For program point L2882(lines 2882 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,781 INFO L274 CegarLoopResult]: For program point L2915(lines 2915 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,781 INFO L274 CegarLoopResult]: For program point calculate_output2FINAL(lines 1691 3168) no Hoare annotation was computed. [2020-10-27 17:54:55,781 INFO L274 CegarLoopResult]: For program point L3048(lines 3048 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,781 INFO L274 CegarLoopResult]: For program point L2949(lines 2949 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,781 INFO L274 CegarLoopResult]: For program point L1694(lines 1694 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,781 INFO L274 CegarLoopResult]: For program point L2685(lines 2685 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,781 INFO L274 CegarLoopResult]: For program point L2322(lines 2322 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,781 INFO L274 CegarLoopResult]: For program point L2289(lines 2289 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,781 INFO L274 CegarLoopResult]: For program point L3082(lines 3082 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,781 INFO L274 CegarLoopResult]: For program point L2058(lines 2058 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,781 INFO L274 CegarLoopResult]: For program point L2587(lines 2587 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,781 INFO L274 CegarLoopResult]: For program point L2224(lines 2224 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,782 INFO L274 CegarLoopResult]: For program point L2092(lines 2092 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,782 INFO L274 CegarLoopResult]: For program point L1927(lines 1927 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,782 INFO L274 CegarLoopResult]: For program point L1828(lines 1828 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,782 INFO L274 CegarLoopResult]: For program point L1795(lines 1795 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,782 INFO L274 CegarLoopResult]: For program point L1729(lines 1729 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,782 INFO L274 CegarLoopResult]: For program point L2720(lines 2720 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,782 INFO L274 CegarLoopResult]: For program point L2654(lines 2654 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,782 INFO L274 CegarLoopResult]: For program point L2555(lines 2555 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,782 INFO L274 CegarLoopResult]: For program point L2489(lines 2489 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,782 INFO L274 CegarLoopResult]: For program point L2423(lines 2423 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,782 INFO L274 CegarLoopResult]: For program point L1994(lines 1994 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,782 INFO L274 CegarLoopResult]: For program point L1961(lines 1961 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,782 INFO L274 CegarLoopResult]: For program point L2820(lines 2820 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,783 INFO L274 CegarLoopResult]: For program point L2391(lines 2391 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,783 INFO L274 CegarLoopResult]: For program point L2325(lines 2325 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,783 INFO L274 CegarLoopResult]: For program point L3118(lines 3118 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,783 INFO L274 CegarLoopResult]: For program point L2127(lines 2127 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,783 INFO L274 CegarLoopResult]: For program point L2028(lines 2028 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,783 INFO L274 CegarLoopResult]: For program point L2986(lines 2986 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,783 INFO L274 CegarLoopResult]: For program point L1896(lines 1896 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,783 INFO L274 CegarLoopResult]: For program point L1863(lines 1863 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,783 INFO L274 CegarLoopResult]: For program point L2788(lines 2788 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,783 INFO L274 CegarLoopResult]: For program point L1764(lines 1764 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,783 INFO L274 CegarLoopResult]: For program point L2524(lines 2524 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,783 INFO L274 CegarLoopResult]: For program point L2458(lines 2458 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,783 INFO L274 CegarLoopResult]: For program point L2359(lines 2359 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,784 INFO L274 CegarLoopResult]: For program point L2161(lines 2161 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,784 INFO L274 CegarLoopResult]: For program point L2888(lines 2888 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,784 INFO L274 CegarLoopResult]: For program point L2855(lines 2855 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,784 INFO L274 CegarLoopResult]: For program point L2756(lines 2756 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,784 INFO L274 CegarLoopResult]: For program point L2624(lines 2624 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,784 INFO L274 CegarLoopResult]: For program point L2261(lines 2261 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,784 INFO L274 CegarLoopResult]: For program point L2195(lines 2195 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,784 INFO L274 CegarLoopResult]: For program point L3153(lines 3153 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,784 INFO L274 CegarLoopResult]: For program point L3021(lines 3021 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,784 INFO L274 CegarLoopResult]: For program point L2922(lines 2922 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,784 INFO L274 CegarLoopResult]: For program point L1700(lines 1700 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,784 INFO L274 CegarLoopResult]: For program point L2295(lines 2295 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,784 INFO L274 CegarLoopResult]: For program point L2494(lines 2494 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,785 INFO L274 CegarLoopResult]: For program point L3056(lines 3056 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,785 INFO L274 CegarLoopResult]: For program point L3089(lines 3089 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,785 INFO L274 CegarLoopResult]: For program point L2957(lines 2957 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,785 INFO L274 CegarLoopResult]: For program point L2693(lines 2693 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,785 INFO L274 CegarLoopResult]: For program point L2627(lines 2627 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,785 INFO L274 CegarLoopResult]: For program point L2066(lines 2066 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,785 INFO L274 CegarLoopResult]: For program point L2099(lines 2099 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,785 INFO L274 CegarLoopResult]: For program point L1967(lines 1967 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,785 INFO L274 CegarLoopResult]: For program point L1901(lines 1901 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,785 INFO L274 CegarLoopResult]: For program point L1835(lines 1835 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,785 INFO L274 CegarLoopResult]: For program point L1802(lines 1802 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,785 INFO L274 CegarLoopResult]: For program point L2727(lines 2727 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,786 INFO L274 CegarLoopResult]: For program point L2661(lines 2661 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,786 INFO L274 CegarLoopResult]: For program point L2595(lines 2595 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,786 INFO L274 CegarLoopResult]: For program point L2397(lines 2397 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,786 INFO L274 CegarLoopResult]: For program point L2331(lines 2331 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,786 INFO L274 CegarLoopResult]: For program point L2232(lines 2232 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,786 INFO L274 CegarLoopResult]: For program point L2034(lines 2034 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,786 INFO L274 CegarLoopResult]: For program point L1935(lines 1935 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,786 INFO L274 CegarLoopResult]: For program point L2794(lines 2794 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,786 INFO L274 CegarLoopResult]: For program point L2827(lines 2827 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,786 INFO L274 CegarLoopResult]: For program point L1737(lines 1737 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,786 INFO L274 CegarLoopResult]: For program point L2761(lines 2761 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,786 INFO L274 CegarLoopResult]: For program point L2563(lines 2563 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,787 INFO L274 CegarLoopResult]: For program point L2464(lines 2464 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,787 INFO L274 CegarLoopResult]: For program point L2431(lines 2431 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,787 INFO L274 CegarLoopResult]: For program point L2365(lines 2365 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,787 INFO L274 CegarLoopResult]: For program point L2134(lines 2134 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,787 INFO L274 CegarLoopResult]: For program point L2002(lines 2002 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,787 INFO L274 CegarLoopResult]: For program point L2993(lines 2993 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,787 INFO L274 CegarLoopResult]: For program point L2894(lines 2894 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,787 INFO L274 CegarLoopResult]: For program point L1870(lines 1870 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,787 INFO L274 CegarLoopResult]: For program point L2861(lines 2861 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,787 INFO L274 CegarLoopResult]: For program point L2267(lines 2267 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,787 INFO L274 CegarLoopResult]: For program point L2168(lines 2168 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,787 INFO L274 CegarLoopResult]: For program point L2201(lines 2201 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,787 INFO L274 CegarLoopResult]: For program point L3126(lines 3126 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,788 INFO L274 CegarLoopResult]: For program point L2928(lines 2928 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,788 INFO L274 CegarLoopResult]: For program point L1772(lines 1772 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,788 INFO L274 CegarLoopResult]: For program point L2532(lines 2532 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,788 INFO L274 CegarLoopResult]: For program point L2499(lines 2499 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,788 INFO L274 CegarLoopResult]: For program point L2301(lines 2301 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,788 INFO L274 CegarLoopResult]: For program point L3160(lines 3160 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,788 INFO L274 CegarLoopResult]: For program point L3028(lines 3028 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,788 INFO L274 CegarLoopResult]: For program point L1707(lines 1707 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,788 INFO L274 CegarLoopResult]: For program point L2071(lines 2071 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,788 INFO L274 CegarLoopResult]: For program point L1906(lines 1906 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,788 INFO L274 CegarLoopResult]: For program point L2963(lines 2963 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,788 INFO L274 CegarLoopResult]: For program point L2699(lines 2699 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,789 INFO L274 CegarLoopResult]: For program point L2402(lines 2402 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,789 INFO L274 CegarLoopResult]: For program point L2105(lines 2105 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,789 INFO L274 CegarLoopResult]: For program point L2039(lines 2039 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,789 INFO L274 CegarLoopResult]: For program point L1973(lines 1973 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,789 INFO L274 CegarLoopResult]: For program point L2733(lines 2733 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,789 INFO L274 CegarLoopResult]: For program point L2667(lines 2667 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,789 INFO L274 CegarLoopResult]: For program point L2568(lines 2568 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,789 INFO L274 CegarLoopResult]: For program point L2370(lines 2370 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,789 INFO L274 CegarLoopResult]: For program point L2337(lines 2337 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,789 INFO L274 CegarLoopResult]: For program point L3064(lines 3064 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,789 INFO L274 CegarLoopResult]: For program point L3097(lines 3097 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,789 INFO L274 CegarLoopResult]: For program point L2602(lines 2602 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,789 INFO L274 CegarLoopResult]: For program point L2635(lines 2635 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,790 INFO L274 CegarLoopResult]: For program point L2206(lines 2206 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,790 INFO L274 CegarLoopResult]: For program point L2239(lines 2239 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,790 INFO L274 CegarLoopResult]: For program point L2008(lines 2008 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,790 INFO L274 CegarLoopResult]: For program point L1942(lines 1942 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,790 INFO L274 CegarLoopResult]: For program point L1843(lines 1843 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,790 INFO L274 CegarLoopResult]: For program point L1810(lines 1810 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,790 INFO L274 CegarLoopResult]: For program point L2768(lines 2768 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,790 INFO L274 CegarLoopResult]: For program point L2801(lines 2801 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,790 INFO L274 CegarLoopResult]: For program point L2504(lines 2504 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,790 INFO L274 CegarLoopResult]: For program point L2438(lines 2438 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,790 INFO L274 CegarLoopResult]: For program point L2471(lines 2471 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,790 INFO L274 CegarLoopResult]: For program point L3132(lines 3132 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,790 INFO L274 CegarLoopResult]: For program point L2141(lines 2141 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,791 INFO L274 CegarLoopResult]: For program point L1877(lines 1877 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,791 INFO L274 CegarLoopResult]: For program point L2868(lines 2868 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,791 INFO L274 CegarLoopResult]: For program point L2901(lines 2901 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,791 INFO L274 CegarLoopResult]: For program point L1778(lines 1778 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,791 INFO L274 CegarLoopResult]: For program point L2835(lines 2835 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,791 INFO L274 CegarLoopResult]: For program point L1745(lines 1745 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,791 INFO L274 CegarLoopResult]: For program point L3001(lines 3001 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,791 INFO L274 CegarLoopResult]: For program point L2308(lines 2308 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,791 INFO L274 CegarLoopResult]: For program point L2275(lines 2275 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,791 INFO L274 CegarLoopResult]: For program point L2176(lines 2176 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,791 INFO L274 CegarLoopResult]: For program point L3167-1(line 3167) no Hoare annotation was computed. [2020-10-27 17:54:55,792 INFO L270 CegarLoopResult]: At program point L3167(line 3167) the Hoare annotation is: (let ((.cse1 (= ~a17~0 |old(~a17~0)|)) (.cse2 (= ~a24~0 |old(~a24~0)|)) (.cse3 (= ~a5~0 |old(~a5~0)|)) (.cse4 (= ~a2~0 |old(~a2~0)|))) (let ((.cse0 (and .cse1 (= ~a7~0 |old(~a7~0)|) .cse2 .cse3 .cse4))) (and (or .cse0 (= |old(~a5~0)| 4)) (or .cse0 (not (<= |old(~a17~0)| 109))) (or .cse0 (not (<= 190 |old(~a2~0)|))) (or .cse0 (= 14 |old(~a24~0)|)) (or (not (= 14 |old(~a7~0)|)) (and .cse1 .cse2 .cse3 (= 14 ~a7~0) .cse4))))) [2020-10-27 17:54:55,792 INFO L274 CegarLoopResult]: For program point L3035(lines 3035 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,792 INFO L274 CegarLoopResult]: For program point L2936(lines 2936 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,792 INFO L274 CegarLoopResult]: For program point L2540(lines 2540 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,792 INFO L274 CegarLoopResult]: For program point L2078(lines 2078 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,792 INFO L274 CegarLoopResult]: For program point L2045(lines 2045 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,792 INFO L274 CegarLoopResult]: For program point L1913(lines 1913 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,792 INFO L274 CegarLoopResult]: For program point L1715(lines 1715 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,792 INFO L274 CegarLoopResult]: For program point L2673(lines 2673 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,792 INFO L274 CegarLoopResult]: For program point L2409(lines 2409 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,792 INFO L274 CegarLoopResult]: For program point L3103(lines 3103 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,792 INFO L274 CegarLoopResult]: For program point L2971(lines 2971 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,793 INFO L274 CegarLoopResult]: For program point L1815(lines 1815 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,793 INFO L274 CegarLoopResult]: For program point L2740(lines 2740 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,793 INFO L274 CegarLoopResult]: For program point L2707(lines 2707 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,793 INFO L274 CegarLoopResult]: For program point L2641(lines 2641 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,793 INFO L274 CegarLoopResult]: For program point L2575(lines 2575 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,793 INFO L274 CegarLoopResult]: For program point L2476(lines 2476 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,793 INFO L274 CegarLoopResult]: For program point L2344(lines 2344 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,793 INFO L274 CegarLoopResult]: For program point L2377(lines 2377 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,793 INFO L274 CegarLoopResult]: For program point L2113(lines 2113 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,793 INFO L274 CegarLoopResult]: For program point L2014(lines 2014 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,793 INFO L274 CegarLoopResult]: For program point L3071(lines 3071 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,793 INFO L274 CegarLoopResult]: For program point L1981(lines 1981 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,794 INFO L270 CegarLoopResult]: At program point calculate_output2ENTRY(lines 1691 3168) the Hoare annotation is: (let ((.cse1 (= ~a17~0 |old(~a17~0)|)) (.cse2 (= ~a24~0 |old(~a24~0)|)) (.cse3 (= ~a5~0 |old(~a5~0)|)) (.cse4 (= ~a2~0 |old(~a2~0)|))) (let ((.cse0 (and .cse1 (= ~a7~0 |old(~a7~0)|) .cse2 .cse3 .cse4))) (and (or .cse0 (= |old(~a5~0)| 4)) (or .cse0 (not (<= |old(~a17~0)| 109))) (or .cse0 (not (<= 190 |old(~a2~0)|))) (or .cse0 (= 14 |old(~a24~0)|)) (or (not (= 14 |old(~a7~0)|)) (and .cse1 .cse2 .cse3 (= 14 ~a7~0) .cse4))))) [2020-10-27 17:54:55,794 INFO L274 CegarLoopResult]: For program point L1948(lines 1948 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,794 INFO L274 CegarLoopResult]: For program point L1849(lines 1849 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,794 INFO L274 CegarLoopResult]: For program point L2840(lines 2840 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,794 INFO L274 CegarLoopResult]: For program point L1783(lines 1783 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,794 INFO L274 CegarLoopResult]: For program point L2213(lines 2213 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,794 INFO L274 CegarLoopResult]: For program point L1883(lines 1883 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,794 INFO L274 CegarLoopResult]: For program point L2808(lines 2808 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,794 INFO L274 CegarLoopResult]: For program point L1751(lines 1751 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,794 INFO L274 CegarLoopResult]: For program point L2775(lines 2775 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,794 INFO L274 CegarLoopResult]: For program point L2610(lines 2610 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,795 INFO L274 CegarLoopResult]: For program point L2511(lines 2511 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,795 INFO L274 CegarLoopResult]: For program point L2247(lines 2247 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,795 INFO L274 CegarLoopResult]: For program point L2148(lines 2148 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,795 INFO L274 CegarLoopResult]: For program point L3139(lines 3139 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,795 INFO L274 CegarLoopResult]: For program point L2908(lines 2908 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,795 INFO L274 CegarLoopResult]: For program point L2446(lines 2446 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,795 INFO L274 CegarLoopResult]: For program point L2182(lines 2182 3166) no Hoare annotation was computed. [2020-10-27 17:54:55,795 INFO L274 CegarLoopResult]: For program point L762(lines 762 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,795 INFO L274 CegarLoopResult]: For program point L432(lines 432 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,795 INFO L274 CegarLoopResult]: For program point L1357(lines 1357 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,795 INFO L274 CegarLoopResult]: For program point L300(lines 300 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,795 INFO L274 CegarLoopResult]: For program point L829(lines 829 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,795 INFO L274 CegarLoopResult]: For program point L697(lines 697 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,796 INFO L270 CegarLoopResult]: At program point L1688(line 1688) the Hoare annotation is: (let ((.cse3 (= ~a17~0 |old(~a17~0)|)) (.cse4 (= ~a24~0 |old(~a24~0)|)) (.cse5 (= ~a5~0 |old(~a5~0)|)) (.cse6 (= ~a2~0 |old(~a2~0)|))) (let ((.cse1 (= |old(~a5~0)| 4)) (.cse2 (and .cse3 (= ~a7~0 |old(~a7~0)|) .cse4 .cse5 .cse6)) (.cse0 (= 14 |old(~a24~0)|))) (and (or (not (<= |old(~a17~0)| 28)) (not (= |old(~a7~0)| 12)) (not (<= |old(~a2~0)| 189)) (not .cse0) (not .cse1) (not (<= 0 (+ |old(~a17~0)| 80)))) (or .cse2 .cse1) (or .cse2 (not (<= |old(~a17~0)| 109))) (or .cse2 (not (<= 190 |old(~a2~0)|))) (or .cse2 .cse0) (or (not (= 14 |old(~a7~0)|)) (and .cse3 .cse4 .cse5 (= 14 ~a7~0) .cse6))))) [2020-10-27 17:54:55,796 INFO L274 CegarLoopResult]: For program point L1688-1(line 1688) no Hoare annotation was computed. [2020-10-27 17:54:55,796 INFO L274 CegarLoopResult]: For program point L1622(lines 1622 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,796 INFO L274 CegarLoopResult]: For program point L1490(lines 1490 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,796 INFO L274 CegarLoopResult]: For program point L367(lines 367 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,796 INFO L274 CegarLoopResult]: For program point L1292(lines 1292 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,796 INFO L274 CegarLoopResult]: For program point L169-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,796 INFO L274 CegarLoopResult]: For program point L103-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,796 INFO L274 CegarLoopResult]: For program point L1094(lines 1094 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,796 INFO L274 CegarLoopResult]: For program point L37-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,797 INFO L274 CegarLoopResult]: For program point L1028(lines 1028 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,797 INFO L274 CegarLoopResult]: For program point L896(lines 896 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,797 INFO L274 CegarLoopResult]: For program point L566(lines 566 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,797 INFO L274 CegarLoopResult]: For program point L170(line 170) no Hoare annotation was computed. [2020-10-27 17:54:55,797 INFO L274 CegarLoopResult]: For program point L104(line 104) no Hoare annotation was computed. [2020-10-27 17:54:55,797 INFO L274 CegarLoopResult]: For program point L38(line 38) no Hoare annotation was computed. [2020-10-27 17:54:55,797 INFO L274 CegarLoopResult]: For program point L963(lines 963 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,797 INFO L274 CegarLoopResult]: For program point L1426(lines 1426 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,797 INFO L274 CegarLoopResult]: For program point L1228(lines 1228 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,797 INFO L274 CegarLoopResult]: For program point L832(lines 832 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,797 INFO L274 CegarLoopResult]: For program point L172-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,797 INFO L274 CegarLoopResult]: For program point L106-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,797 INFO L274 CegarLoopResult]: For program point L40-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,797 INFO L274 CegarLoopResult]: For program point L635(lines 635 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,797 INFO L274 CegarLoopResult]: For program point L1560(lines 1560 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,797 INFO L274 CegarLoopResult]: For program point L305(lines 305 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L239(lines 239 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L173(line 173) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L107(line 107) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L41(line 41) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L504(lines 504 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L373(lines 373 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L1364(lines 1364 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L1298(lines 1298 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L175-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L1166(lines 1166 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L109-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L43-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L770(lines 770 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L1629(lines 1629 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L1497(lines 1497 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L440(lines 440 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L1431(lines 1431 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,798 INFO L274 CegarLoopResult]: For program point L176(line 176) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L110(line 110) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L1101(lines 1101 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L44(line 44) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L1035(lines 1035 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L903(lines 903 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L705(lines 705 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L573(lines 573 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L1235(lines 1235 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L178-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L112-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L46-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L971(lines 971 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L1566(lines 1566 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L311(lines 311 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L179(line 179) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L113(line 113) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L47(line 47) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L840(lines 840 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,799 INFO L274 CegarLoopResult]: For program point L642(lines 642 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L1171(lines 1171 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L1304(lines 1304 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L247(lines 247 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L181-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L115-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L49-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L512(lines 512 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L380(lines 380 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L1371(lines 1371 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L182(line 182) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L116(line 116) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L1107(lines 1107 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L50(line 50) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L777(lines 777 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L1636(lines 1636 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L579(lines 579 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,800 INFO L274 CegarLoopResult]: For program point L1504(lines 1504 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,801 INFO L274 CegarLoopResult]: For program point L447(lines 447 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,801 INFO L274 CegarLoopResult]: For program point L1438(lines 1438 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,801 INFO L274 CegarLoopResult]: For program point L1042(lines 1042 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,801 INFO L274 CegarLoopResult]: For program point L910(lines 910 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,801 INFO L274 CegarLoopResult]: For program point calculate_outputEXIT(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,801 INFO L274 CegarLoopResult]: For program point L712(lines 712 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,801 INFO L274 CegarLoopResult]: For program point L184-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,801 INFO L274 CegarLoopResult]: For program point L118-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,801 INFO L274 CegarLoopResult]: For program point L52-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,802 INFO L274 CegarLoopResult]: For program point L977(lines 977 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,802 INFO L274 CegarLoopResult]: For program point L1242(lines 1242 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,802 INFO L274 CegarLoopResult]: For program point L185(line 185) no Hoare annotation was computed. [2020-10-27 17:54:55,802 INFO L274 CegarLoopResult]: For program point L119(line 119) no Hoare annotation was computed. [2020-10-27 17:54:55,802 INFO L274 CegarLoopResult]: For program point L53(line 53) no Hoare annotation was computed. [2020-10-27 17:54:55,802 INFO L274 CegarLoopResult]: For program point L846(lines 846 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,802 INFO L274 CegarLoopResult]: For program point L318(lines 318 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,802 INFO L274 CegarLoopResult]: For program point L1309(lines 1309 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,802 INFO L274 CegarLoopResult]: For program point L252(lines 252 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,802 INFO L274 CegarLoopResult]: For program point L1574(lines 1574 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,802 INFO L274 CegarLoopResult]: For program point L187-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,802 INFO L274 CegarLoopResult]: For program point L1178(lines 1178 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,803 INFO L274 CegarLoopResult]: For program point L121-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,803 INFO L274 CegarLoopResult]: For program point L55-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,803 INFO L274 CegarLoopResult]: For program point L650(lines 650 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,803 INFO L274 CegarLoopResult]: For program point L1509(lines 1509 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,803 INFO L274 CegarLoopResult]: For program point L1443(lines 1443 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,803 INFO L274 CegarLoopResult]: For program point L386(lines 386 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,803 INFO L274 CegarLoopResult]: For program point L188(line 188) no Hoare annotation was computed. [2020-10-27 17:54:55,803 INFO L274 CegarLoopResult]: For program point L122(line 122) no Hoare annotation was computed. [2020-10-27 17:54:55,803 INFO L274 CegarLoopResult]: For program point L56(line 56) no Hoare annotation was computed. [2020-10-27 17:54:55,803 INFO L274 CegarLoopResult]: For program point L783(lines 783 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,803 INFO L274 CegarLoopResult]: For program point L519(lines 519 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,804 INFO L274 CegarLoopResult]: For program point L1378(lines 1378 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,804 INFO L274 CegarLoopResult]: For program point L916(lines 916 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,804 INFO L274 CegarLoopResult]: For program point L718(lines 718 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,804 INFO L274 CegarLoopResult]: For program point L1643(lines 1643 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,804 INFO L274 CegarLoopResult]: For program point L586(lines 586 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,804 INFO L274 CegarLoopResult]: For program point L454(lines 454 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,804 INFO L274 CegarLoopResult]: For program point L190-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,804 INFO L274 CegarLoopResult]: For program point L124-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,804 INFO L274 CegarLoopResult]: For program point L1115(lines 1115 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,804 INFO L274 CegarLoopResult]: For program point L58-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,804 INFO L274 CegarLoopResult]: For program point L1049(lines 1049 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,804 INFO L274 CegarLoopResult]: For program point L851(lines 851 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,804 INFO L274 CegarLoopResult]: For program point L1314(lines 1314 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,805 INFO L274 CegarLoopResult]: For program point L1248(lines 1248 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,805 INFO L274 CegarLoopResult]: For program point L191(line 191) no Hoare annotation was computed. [2020-10-27 17:54:55,805 INFO L270 CegarLoopResult]: At program point L125(line 125) the Hoare annotation is: (and (not (<= |old(~a17~0)| 109)) (= |old(~a5~0)| 4) (= 14 |old(~a24~0)|) (not (= 14 |old(~a7~0)|)) (not (<= 190 |old(~a2~0)|))) [2020-10-27 17:54:55,805 INFO L274 CegarLoopResult]: For program point L125-1(line 125) no Hoare annotation was computed. [2020-10-27 17:54:55,805 INFO L274 CegarLoopResult]: For program point L59(line 59) no Hoare annotation was computed. [2020-10-27 17:54:55,805 INFO L274 CegarLoopResult]: For program point L984(lines 984 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,805 INFO L270 CegarLoopResult]: At program point calculate_outputENTRY(lines 30 1689) the Hoare annotation is: (let ((.cse1 (= ~a17~0 |old(~a17~0)|)) (.cse2 (= ~a24~0 |old(~a24~0)|)) (.cse3 (= ~a5~0 |old(~a5~0)|)) (.cse4 (= ~a2~0 |old(~a2~0)|))) (let ((.cse0 (and .cse1 (= ~a7~0 |old(~a7~0)|) .cse2 .cse3 .cse4))) (and (or .cse0 (= |old(~a5~0)| 4)) (or .cse0 (not (<= |old(~a17~0)| 109))) (or .cse0 (not (<= 190 |old(~a2~0)|))) (or .cse0 (= 14 |old(~a24~0)|)) (or (not (= 14 |old(~a7~0)|)) (and .cse1 .cse2 .cse3 (= 14 ~a7~0) .cse4))))) [2020-10-27 17:54:55,805 INFO L274 CegarLoopResult]: For program point L1580(lines 1580 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,805 INFO L274 CegarLoopResult]: For program point L1448(lines 1448 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,806 INFO L274 CegarLoopResult]: For program point L325(lines 325 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,806 INFO L274 CegarLoopResult]: For program point L259(lines 259 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,806 INFO L274 CegarLoopResult]: For program point L193-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,806 INFO L274 CegarLoopResult]: For program point L127-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,806 INFO L274 CegarLoopResult]: For program point L61-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,806 INFO L274 CegarLoopResult]: For program point L656(lines 656 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,806 INFO L274 CegarLoopResult]: For program point L194(line 194) no Hoare annotation was computed. [2020-10-27 17:54:55,806 INFO L274 CegarLoopResult]: For program point L1185(lines 1185 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,806 INFO L274 CegarLoopResult]: For program point L128(line 128) no Hoare annotation was computed. [2020-10-27 17:54:55,806 INFO L274 CegarLoopResult]: For program point L62(line 62) no Hoare annotation was computed. [2020-10-27 17:54:55,806 INFO L274 CegarLoopResult]: For program point L789(lines 789 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,806 INFO L274 CegarLoopResult]: For program point L393(lines 393 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,806 INFO L274 CegarLoopResult]: For program point L526(lines 526 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,807 INFO L274 CegarLoopResult]: For program point L1517(lines 1517 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,807 INFO L274 CegarLoopResult]: For program point L196-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,807 INFO L274 CegarLoopResult]: For program point L130-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,807 INFO L274 CegarLoopResult]: For program point L1121(lines 1121 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,807 INFO L274 CegarLoopResult]: For program point L64-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,807 INFO L274 CegarLoopResult]: For program point L1055(lines 1055 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,807 INFO L274 CegarLoopResult]: For program point L923(lines 923 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,807 INFO L274 CegarLoopResult]: For program point L1650(lines 1650 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,807 INFO L274 CegarLoopResult]: For program point L593(lines 593 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,807 INFO L274 CegarLoopResult]: For program point L461(lines 461 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,807 INFO L274 CegarLoopResult]: For program point L1386(lines 1386 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,807 INFO L274 CegarLoopResult]: For program point L1254(lines 1254 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,807 INFO L274 CegarLoopResult]: For program point L197(line 197) no Hoare annotation was computed. [2020-10-27 17:54:55,808 INFO L274 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-10-27 17:54:55,808 INFO L274 CegarLoopResult]: For program point L65(line 65) no Hoare annotation was computed. [2020-10-27 17:54:55,808 INFO L274 CegarLoopResult]: For program point L990(lines 990 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,808 INFO L274 CegarLoopResult]: For program point L858(lines 858 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,808 INFO L274 CegarLoopResult]: For program point L726(lines 726 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,808 INFO L274 CegarLoopResult]: For program point L1322(lines 1322 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,808 INFO L274 CegarLoopResult]: For program point L199-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,808 INFO L274 CegarLoopResult]: For program point L133-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,808 INFO L274 CegarLoopResult]: For program point L67-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,808 INFO L274 CegarLoopResult]: For program point L794(lines 794 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,808 INFO L274 CegarLoopResult]: For program point L1455(lines 1455 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,808 INFO L274 CegarLoopResult]: For program point L332(lines 332 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,809 INFO L274 CegarLoopResult]: For program point L266(lines 266 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,809 INFO L274 CegarLoopResult]: For program point L200(line 200) no Hoare annotation was computed. [2020-10-27 17:54:55,809 INFO L274 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed. [2020-10-27 17:54:55,809 INFO L274 CegarLoopResult]: For program point L68(line 68) no Hoare annotation was computed. [2020-10-27 17:54:55,809 INFO L274 CegarLoopResult]: For program point L1588(lines 1588 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,809 INFO L274 CegarLoopResult]: For program point L399(lines 399 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,809 INFO L274 CegarLoopResult]: For program point L1192(lines 1192 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,809 INFO L274 CegarLoopResult]: For program point L1060(lines 1060 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,809 INFO L274 CegarLoopResult]: For program point L664(lines 664 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,809 INFO L274 CegarLoopResult]: For program point L202-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,809 INFO L274 CegarLoopResult]: For program point L136-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,809 INFO L274 CegarLoopResult]: For program point L70-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,809 INFO L274 CegarLoopResult]: For program point L731(lines 731 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,810 INFO L274 CegarLoopResult]: For program point L533(lines 533 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,810 INFO L274 CegarLoopResult]: For program point L1392(lines 1392 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,810 INFO L274 CegarLoopResult]: For program point L203(line 203) no Hoare annotation was computed. [2020-10-27 17:54:55,810 INFO L274 CegarLoopResult]: For program point L137(line 137) no Hoare annotation was computed. [2020-10-27 17:54:55,810 INFO L274 CegarLoopResult]: For program point L71(line 71) no Hoare annotation was computed. [2020-10-27 17:54:55,810 INFO L274 CegarLoopResult]: For program point L996(lines 996 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,810 INFO L274 CegarLoopResult]: For program point L930(lines 930 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,810 INFO L274 CegarLoopResult]: For program point L864(lines 864 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,810 INFO L274 CegarLoopResult]: For program point L1657(lines 1657 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,810 INFO L274 CegarLoopResult]: For program point L600(lines 600 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,810 INFO L274 CegarLoopResult]: For program point L1525(lines 1525 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,810 INFO L274 CegarLoopResult]: For program point L468(lines 468 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,811 INFO L274 CegarLoopResult]: For program point L1261(lines 1261 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,811 INFO L274 CegarLoopResult]: For program point L1129(lines 1129 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,811 INFO L274 CegarLoopResult]: For program point L205-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,811 INFO L274 CegarLoopResult]: For program point L139-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,811 INFO L274 CegarLoopResult]: For program point L73-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,811 INFO L274 CegarLoopResult]: For program point L1461(lines 1461 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,811 INFO L274 CegarLoopResult]: For program point L1329(lines 1329 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,811 INFO L274 CegarLoopResult]: For program point L206(line 206) no Hoare annotation was computed. [2020-10-27 17:54:55,811 INFO L274 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed. [2020-10-27 17:54:55,811 INFO L274 CegarLoopResult]: For program point L74(line 74) no Hoare annotation was computed. [2020-10-27 17:54:55,811 INFO L274 CegarLoopResult]: For program point L801(lines 801 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,811 INFO L274 CegarLoopResult]: For program point L669(lines 669 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,812 INFO L274 CegarLoopResult]: For program point L471(lines 471 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,812 INFO L274 CegarLoopResult]: For program point L339(lines 339 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,812 INFO L274 CegarLoopResult]: For program point L1198(lines 1198 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,812 INFO L274 CegarLoopResult]: For program point L406(lines 406 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,812 INFO L274 CegarLoopResult]: For program point L274(lines 274 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,812 INFO L274 CegarLoopResult]: For program point L208-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,812 INFO L274 CegarLoopResult]: For program point L142-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,812 INFO L274 CegarLoopResult]: For program point L76-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,812 INFO L274 CegarLoopResult]: For program point L1067(lines 1067 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,812 INFO L274 CegarLoopResult]: For program point L1596(lines 1596 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,812 INFO L274 CegarLoopResult]: For program point L539(lines 539 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,812 INFO L274 CegarLoopResult]: For program point L1398(lines 1398 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,813 INFO L274 CegarLoopResult]: For program point L209(line 209) no Hoare annotation was computed. [2020-10-27 17:54:55,813 INFO L274 CegarLoopResult]: For program point L143(line 143) no Hoare annotation was computed. [2020-10-27 17:54:55,813 INFO L274 CegarLoopResult]: For program point L77(line 77) no Hoare annotation was computed. [2020-10-27 17:54:55,813 INFO L274 CegarLoopResult]: For program point L738(lines 738 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,813 INFO L274 CegarLoopResult]: For program point L871(lines 871 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,813 INFO L274 CegarLoopResult]: For program point L607(lines 607 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,813 INFO L274 CegarLoopResult]: For program point L1532(lines 1532 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,813 INFO L274 CegarLoopResult]: For program point L1268(lines 1268 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,813 INFO L274 CegarLoopResult]: For program point L211-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,813 INFO L274 CegarLoopResult]: For program point L145-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,813 INFO L274 CegarLoopResult]: For program point L1136(lines 1136 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,813 INFO L274 CegarLoopResult]: For program point L79-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,813 INFO L274 CegarLoopResult]: For program point L1004(lines 1004 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,814 INFO L274 CegarLoopResult]: For program point L938(lines 938 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,814 INFO L274 CegarLoopResult]: For program point L1665(lines 1665 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,814 INFO L274 CegarLoopResult]: For program point L1467(lines 1467 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,814 INFO L274 CegarLoopResult]: For program point L212(line 212) no Hoare annotation was computed. [2020-10-27 17:54:55,814 INFO L274 CegarLoopResult]: For program point L146(line 146) no Hoare annotation was computed. [2020-10-27 17:54:55,814 INFO L274 CegarLoopResult]: For program point L80(line 80) no Hoare annotation was computed. [2020-10-27 17:54:55,814 INFO L274 CegarLoopResult]: For program point L477(lines 477 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,814 INFO L274 CegarLoopResult]: For program point L411(lines 411 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,814 INFO L274 CegarLoopResult]: For program point L676(lines 676 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,814 INFO L274 CegarLoopResult]: For program point L1601(lines 1601 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,814 INFO L274 CegarLoopResult]: For program point L1337(lines 1337 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,814 INFO L274 CegarLoopResult]: For program point L280(lines 280 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,815 INFO L274 CegarLoopResult]: For program point L1205(lines 1205 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,815 INFO L274 CegarLoopResult]: For program point L148-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,815 INFO L274 CegarLoopResult]: For program point L82-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,815 INFO L274 CegarLoopResult]: For program point L809(lines 809 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,815 INFO L274 CegarLoopResult]: For program point L545(lines 545 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,815 INFO L274 CegarLoopResult]: For program point L347(lines 347 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,815 INFO L274 CegarLoopResult]: For program point L149(line 149) no Hoare annotation was computed. [2020-10-27 17:54:55,815 INFO L274 CegarLoopResult]: For program point L83(line 83) no Hoare annotation was computed. [2020-10-27 17:54:55,815 INFO L274 CegarLoopResult]: For program point L744(lines 744 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,815 INFO L274 CegarLoopResult]: For program point L1405(lines 1405 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,815 INFO L274 CegarLoopResult]: For program point L1075(lines 1075 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,815 INFO L274 CegarLoopResult]: For program point calculate_outputFINAL(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,815 INFO L274 CegarLoopResult]: For program point L943(lines 943 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,816 INFO L274 CegarLoopResult]: For program point L877(lines 877 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,816 INFO L274 CegarLoopResult]: For program point L613(lines 613 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,816 INFO L274 CegarLoopResult]: For program point L1538(lines 1538 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,816 INFO L274 CegarLoopResult]: For program point L1274(lines 1274 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,816 INFO L274 CegarLoopResult]: For program point L151-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,816 INFO L274 CegarLoopResult]: For program point L85-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,816 INFO L274 CegarLoopResult]: For program point L1010(lines 1010 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,816 INFO L274 CegarLoopResult]: For program point L152(line 152) no Hoare annotation was computed. [2020-10-27 17:54:55,816 INFO L274 CegarLoopResult]: For program point L86(line 86) no Hoare annotation was computed. [2020-10-27 17:54:55,816 INFO L274 CegarLoopResult]: For program point L483(lines 483 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,816 INFO L274 CegarLoopResult]: For program point L1144(lines 1144 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,816 INFO L274 CegarLoopResult]: For program point L1673(lines 1673 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,816 INFO L274 CegarLoopResult]: For program point L1475(lines 1475 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,817 INFO L274 CegarLoopResult]: For program point L286(lines 286 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,817 INFO L274 CegarLoopResult]: For program point L220(lines 220 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,817 INFO L274 CegarLoopResult]: For program point L154-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,817 INFO L274 CegarLoopResult]: For program point L88-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,817 INFO L274 CegarLoopResult]: For program point L683(lines 683 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,817 INFO L274 CegarLoopResult]: For program point L1608(lines 1608 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,817 INFO L274 CegarLoopResult]: For program point L419(lines 419 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,817 INFO L274 CegarLoopResult]: For program point L353(lines 353 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,817 INFO L274 CegarLoopResult]: For program point L1344(lines 1344 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,817 INFO L274 CegarLoopResult]: For program point L155(line 155) no Hoare annotation was computed. [2020-10-27 17:54:55,817 INFO L274 CegarLoopResult]: For program point L89(line 89) no Hoare annotation was computed. [2020-10-27 17:54:55,817 INFO L274 CegarLoopResult]: For program point L816(lines 816 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,817 INFO L274 CegarLoopResult]: For program point L552(lines 552 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,818 INFO L274 CegarLoopResult]: For program point L1213(lines 1213 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,818 INFO L274 CegarLoopResult]: For program point L1015(lines 1015 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,818 INFO L274 CegarLoopResult]: For program point L751(lines 751 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,818 INFO L274 CegarLoopResult]: For program point L1412(lines 1412 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,818 INFO L274 CegarLoopResult]: For program point L1280(lines 1280 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,818 INFO L274 CegarLoopResult]: For program point L157-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,818 INFO L274 CegarLoopResult]: For program point L91-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,818 INFO L274 CegarLoopResult]: For program point L1082(lines 1082 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,818 INFO L274 CegarLoopResult]: For program point L950(lines 950 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,818 INFO L274 CegarLoopResult]: For program point L884(lines 884 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,818 INFO L274 CegarLoopResult]: For program point L620(lines 620 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,818 INFO L274 CegarLoopResult]: For program point L158(line 158) no Hoare annotation was computed. [2020-10-27 17:54:55,818 INFO L274 CegarLoopResult]: For program point L92(line 92) no Hoare annotation was computed. [2020-10-27 17:54:55,818 INFO L274 CegarLoopResult]: For program point L1546(lines 1546 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,819 INFO L274 CegarLoopResult]: For program point L225(lines 225 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,819 INFO L274 CegarLoopResult]: For program point L490(lines 490 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,819 INFO L274 CegarLoopResult]: For program point L1349(lines 1349 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,819 INFO L274 CegarLoopResult]: For program point L160-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,819 INFO L274 CegarLoopResult]: For program point L1151(lines 1151 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,819 INFO L274 CegarLoopResult]: For program point L94-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,819 INFO L274 CegarLoopResult]: For program point L1680(lines 1680 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,819 INFO L274 CegarLoopResult]: For program point L293(lines 293 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,819 INFO L274 CegarLoopResult]: For program point L161(line 161) no Hoare annotation was computed. [2020-10-27 17:54:55,819 INFO L274 CegarLoopResult]: For program point L95(line 95) no Hoare annotation was computed. [2020-10-27 17:54:55,819 INFO L274 CegarLoopResult]: For program point L822(lines 822 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,819 INFO L274 CegarLoopResult]: For program point L756(lines 756 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,819 INFO L274 CegarLoopResult]: For program point L690(lines 690 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,820 INFO L274 CegarLoopResult]: For program point L1615(lines 1615 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,820 INFO L274 CegarLoopResult]: For program point L1483(lines 1483 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,820 INFO L274 CegarLoopResult]: For program point L426(lines 426 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,820 INFO L274 CegarLoopResult]: For program point L360(lines 360 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,820 INFO L274 CegarLoopResult]: For program point L559(lines 559 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,820 INFO L274 CegarLoopResult]: For program point L163-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,820 INFO L274 CegarLoopResult]: For program point L97-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,820 INFO L274 CegarLoopResult]: For program point L1088(lines 1088 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,820 INFO L274 CegarLoopResult]: For program point L31(lines 31 33) no Hoare annotation was computed. [2020-10-27 17:54:55,820 INFO L274 CegarLoopResult]: For program point L1022(lines 1022 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,820 INFO L274 CegarLoopResult]: For program point L31-2(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,820 INFO L274 CegarLoopResult]: For program point L890(lines 890 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,821 INFO L274 CegarLoopResult]: For program point L1287(lines 1287 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,821 INFO L274 CegarLoopResult]: For program point L1221(lines 1221 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,821 INFO L274 CegarLoopResult]: For program point L164(line 164) no Hoare annotation was computed. [2020-10-27 17:54:55,821 INFO L274 CegarLoopResult]: For program point L98(line 98) no Hoare annotation was computed. [2020-10-27 17:54:55,821 INFO L274 CegarLoopResult]: For program point L32(line 32) no Hoare annotation was computed. [2020-10-27 17:54:55,821 INFO L274 CegarLoopResult]: For program point L957(lines 957 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,821 INFO L274 CegarLoopResult]: For program point L627(lines 627 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,821 INFO L274 CegarLoopResult]: For program point L1420(lines 1420 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,821 INFO L274 CegarLoopResult]: For program point L1553(lines 1553 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,821 INFO L274 CegarLoopResult]: For program point L232(lines 232 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,821 INFO L274 CegarLoopResult]: For program point L166-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,821 INFO L274 CegarLoopResult]: For program point L100-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,822 INFO L274 CegarLoopResult]: For program point L34-1(lines 30 1689) no Hoare annotation was computed. [2020-10-27 17:54:55,822 INFO L274 CegarLoopResult]: For program point L497(lines 497 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,822 INFO L274 CegarLoopResult]: For program point L167(line 167) no Hoare annotation was computed. [2020-10-27 17:54:55,822 INFO L274 CegarLoopResult]: For program point L1158(lines 1158 1687) no Hoare annotation was computed. [2020-10-27 17:54:55,822 INFO L274 CegarLoopResult]: For program point L101(line 101) no Hoare annotation was computed. [2020-10-27 17:54:55,822 INFO L274 CegarLoopResult]: For program point L35(line 35) no Hoare annotation was computed. [2020-10-27 17:54:55,822 INFO L274 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-10-27 17:54:55,822 INFO L270 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (<= (+ ~a17~0 108) 0) (<= 15 ~a24~0)) [2020-10-27 17:54:55,822 INFO L277 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-10-27 17:54:55,822 INFO L274 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-10-27 17:54:55,823 INFO L270 CegarLoopResult]: At program point mainENTRY(lines 4814 4830) the Hoare annotation is: (or (and (= ~a17~0 |old(~a17~0)|) (= ~a7~0 |old(~a7~0)|) (= ~a24~0 |old(~a24~0)|) (= ~a5~0 |old(~a5~0)|) (= ~a2~0 |old(~a2~0)|)) (not (<= (+ |old(~a17~0)| 108) 0)) (not (<= 15 |old(~a24~0)|))) [2020-10-27 17:54:55,823 INFO L274 CegarLoopResult]: For program point L4828-1(line 4828) no Hoare annotation was computed. [2020-10-27 17:54:55,823 INFO L270 CegarLoopResult]: At program point L4828(line 4828) the Hoare annotation is: (or (not (= ~a24~0 14)) (<= 190 ~a2~0) (not (<= (+ |old(~a17~0)| 108) 0)) (not (<= 15 |old(~a24~0)|)) (= 14 ~a7~0) (not (= ~a5~0 4)) (<= ~a17~0 109)) [2020-10-27 17:54:55,823 INFO L274 CegarLoopResult]: For program point mainEXIT(lines 4814 4830) no Hoare annotation was computed. [2020-10-27 17:54:55,823 INFO L274 CegarLoopResult]: For program point L4825(line 4825) no Hoare annotation was computed. [2020-10-27 17:54:55,823 INFO L270 CegarLoopResult]: At program point L4820-2(lines 4820 4829) the Hoare annotation is: (or (not (= ~a24~0 14)) (<= 190 ~a2~0) (not (<= (+ |old(~a17~0)| 108) 0)) (not (<= 15 |old(~a24~0)|)) (= 14 ~a7~0) (<= ~a17~0 109) (not (= ~a5~0 4))) [2020-10-27 17:54:55,823 INFO L274 CegarLoopResult]: For program point L4820-3(lines 4814 4830) no Hoare annotation was computed. [2020-10-27 17:54:55,845 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 27.10 05:54:55 BoogieIcfgContainer [2020-10-27 17:54:55,845 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-10-27 17:54:55,847 INFO L168 Benchmark]: Toolchain (without parser) took 168940.64 ms. Allocated memory was 151.0 MB in the beginning and 2.1 GB in the end (delta: 1.9 GB). Free memory was 112.4 MB in the beginning and 986.2 MB in the end (delta: -873.8 MB). Peak memory consumption was 1.2 GB. Max. memory is 8.0 GB. [2020-10-27 17:54:55,848 INFO L168 Benchmark]: CDTParser took 0.71 ms. Allocated memory is still 151.0 MB. Free memory was 121.7 MB in the beginning and 121.6 MB in the end (delta: 71.8 kB). There was no memory consumed. Max. memory is 8.0 GB. [2020-10-27 17:54:55,849 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2281.34 ms. Allocated memory was 151.0 MB in the beginning and 196.1 MB in the end (delta: 45.1 MB). Free memory was 111.7 MB in the beginning and 141.0 MB in the end (delta: -29.3 MB). Peak memory consumption was 91.8 MB. Max. memory is 8.0 GB. [2020-10-27 17:54:55,850 INFO L168 Benchmark]: Boogie Preprocessor took 290.96 ms. Allocated memory is still 196.1 MB. Free memory was 141.0 MB in the beginning and 113.8 MB in the end (delta: 27.3 MB). Peak memory consumption was 26.2 MB. Max. memory is 8.0 GB. [2020-10-27 17:54:55,851 INFO L168 Benchmark]: RCFGBuilder took 6010.25 ms. Allocated memory was 196.1 MB in the beginning and 342.9 MB in the end (delta: 146.8 MB). Free memory was 113.8 MB in the beginning and 222.8 MB in the end (delta: -109.1 MB). Peak memory consumption was 124.8 MB. Max. memory is 8.0 GB. [2020-10-27 17:54:55,852 INFO L168 Benchmark]: TraceAbstraction took 160343.98 ms. Allocated memory was 342.9 MB in the beginning and 2.1 GB in the end (delta: 1.7 GB). Free memory was 222.3 MB in the beginning and 986.2 MB in the end (delta: -763.9 MB). Peak memory consumption was 1.1 GB. Max. memory is 8.0 GB. [2020-10-27 17:54:55,856 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.71 ms. Allocated memory is still 151.0 MB. Free memory was 121.7 MB in the beginning and 121.6 MB in the end (delta: 71.8 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 2281.34 ms. Allocated memory was 151.0 MB in the beginning and 196.1 MB in the end (delta: 45.1 MB). Free memory was 111.7 MB in the beginning and 141.0 MB in the end (delta: -29.3 MB). Peak memory consumption was 91.8 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 290.96 ms. Allocated memory is still 196.1 MB. Free memory was 141.0 MB in the beginning and 113.8 MB in the end (delta: 27.3 MB). Peak memory consumption was 26.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 6010.25 ms. Allocated memory was 196.1 MB in the beginning and 342.9 MB in the end (delta: 146.8 MB). Free memory was 113.8 MB in the beginning and 222.8 MB in the end (delta: -109.1 MB). Peak memory consumption was 124.8 MB. Max. memory is 8.0 GB. * TraceAbstraction took 160343.98 ms. Allocated memory was 342.9 MB in the beginning and 2.1 GB in the end (delta: 1.7 GB). Free memory was 222.3 MB in the beginning and 986.2 MB in the end (delta: -763.9 MB). Peak memory consumption was 1.1 GB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 7]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 4820]: Loop Invariant Derived loop invariant: (((((!(a24 == 14) || 190 <= a2) || !(\old(a17) + 108 <= 0)) || !(15 <= \old(a24))) || 14 == a7) || a17 <= 109) || !(a5 == 4) - StatisticsResult: Ultimate Automizer benchmark data CFG has 8 procedures, 843 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 146.1s, OverallIterations: 7, TraceHistogramMax: 3, AutomataDifference: 111.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 14.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 446 SDtfs, 17707 SDslu, 301 SDs, 0 SdLazy, 35441 SolverSat, 6184 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 76.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 90 GetRequests, 57 SyntacticMatches, 2 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 1.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=47275occurred in iteration=5, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 4.4s AutomataMinimizationTime, 7 MinimizatonAttempts, 841 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 15 LocationsWithAnnotation, 2227 PreInvPairs, 2499 NumberOfFragments, 932 HoareAnnotationTreeSize, 2227 FomulaSimplifications, 48787 FormulaSimplificationTreeSizeReduction, 4.6s HoareSimplificationTime, 15 FomulaSimplificationsInter, 56216 FormulaSimplificationTreeSizeReductionInter, 9.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 28.3s InterpolantComputationTime, 1974 NumberOfCodeBlocks, 1974 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1967 ConstructedInterpolants, 0 QuantifiedInterpolants, 1431007 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 7 InterpolantComputations, 1 PerfectInterpolantSequences, 791/801 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...