./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/eca-rers2012/Problem01_label32.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/eca-rers2012/Problem01_label32.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2b0b2a9797b90f95684a46496de9717e82eef5c31235380fd2859f2748d0f286 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 14:45:14,227 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 14:45:14,229 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 14:45:14,257 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 14:45:14,260 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 14:45:14,262 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 14:45:14,264 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 14:45:14,269 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 14:45:14,271 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 14:45:14,275 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 14:45:14,276 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 14:45:14,277 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 14:45:14,277 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 14:45:14,279 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 14:45:14,280 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 14:45:14,282 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 14:45:14,283 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 14:45:14,283 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 14:45:14,287 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 14:45:14,291 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 14:45:14,292 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 14:45:14,293 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 14:45:14,294 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 14:45:14,294 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 14:45:14,297 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 14:45:14,298 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 14:45:14,298 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 14:45:14,299 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 14:45:14,299 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 14:45:14,300 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 14:45:14,300 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 14:45:14,301 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 14:45:14,302 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 14:45:14,303 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 14:45:14,304 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 14:45:14,304 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 14:45:14,304 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 14:45:14,304 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 14:45:14,304 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 14:45:14,305 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 14:45:14,305 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 14:45:14,307 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 14:45:14,335 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 14:45:14,336 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 14:45:14,336 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 14:45:14,336 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 14:45:14,337 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 14:45:14,337 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 14:45:14,337 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 14:45:14,338 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 14:45:14,338 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 14:45:14,338 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 14:45:14,338 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 14:45:14,339 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 14:45:14,339 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 14:45:14,339 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 14:45:14,339 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 14:45:14,339 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 14:45:14,339 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 14:45:14,339 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 14:45:14,340 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 14:45:14,340 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 14:45:14,340 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 14:45:14,340 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 14:45:14,340 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 14:45:14,340 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 14:45:14,340 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 14:45:14,341 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 14:45:14,341 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 14:45:14,341 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 14:45:14,341 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 14:45:14,341 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 14:45:14,341 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 14:45:14,341 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 14:45:14,342 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 14:45:14,342 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/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2b0b2a9797b90f95684a46496de9717e82eef5c31235380fd2859f2748d0f286 [2022-02-20 14:45:14,519 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 14:45:14,548 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 14:45:14,550 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 14:45:14,551 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 14:45:14,551 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 14:45:14,552 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem01_label32.c [2022-02-20 14:45:14,605 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6248050dd/920caa45c33f4e67b9515bd69874b710/FLAGbe800935d [2022-02-20 14:45:15,052 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 14:45:15,053 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem01_label32.c [2022-02-20 14:45:15,071 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6248050dd/920caa45c33f4e67b9515bd69874b710/FLAGbe800935d [2022-02-20 14:45:15,084 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6248050dd/920caa45c33f4e67b9515bd69874b710 [2022-02-20 14:45:15,086 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 14:45:15,087 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 14:45:15,088 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 14:45:15,088 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 14:45:15,103 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 14:45:15,104 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 02:45:15" (1/1) ... [2022-02-20 14:45:15,105 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@393ec561 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:45:15, skipping insertion in model container [2022-02-20 14:45:15,105 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 02:45:15" (1/1) ... [2022-02-20 14:45:15,110 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 14:45:15,148 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 14:45:15,513 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem01_label32.c[14752,14765] [2022-02-20 14:45:15,585 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 14:45:15,591 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 14:45:15,650 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem01_label32.c[14752,14765] [2022-02-20 14:45:15,672 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 14:45:15,682 INFO L208 MainTranslator]: Completed translation [2022-02-20 14:45:15,683 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:45:15 WrapperNode [2022-02-20 14:45:15,683 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 14:45:15,684 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 14:45:15,684 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 14:45:15,684 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 14:45:15,689 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:45:15" (1/1) ... [2022-02-20 14:45:15,711 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:45:15" (1/1) ... [2022-02-20 14:45:15,785 INFO L137 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 657 [2022-02-20 14:45:15,785 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 14:45:15,786 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 14:45:15,786 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 14:45:15,786 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 14:45:15,792 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:45:15" (1/1) ... [2022-02-20 14:45:15,792 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:45:15" (1/1) ... [2022-02-20 14:45:15,795 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:45:15" (1/1) ... [2022-02-20 14:45:15,796 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:45:15" (1/1) ... [2022-02-20 14:45:15,810 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:45:15" (1/1) ... [2022-02-20 14:45:15,832 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:45:15" (1/1) ... [2022-02-20 14:45:15,835 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:45:15" (1/1) ... [2022-02-20 14:45:15,840 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 14:45:15,841 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 14:45:15,842 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 14:45:15,843 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 14:45:15,859 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:45:15" (1/1) ... [2022-02-20 14:45:15,864 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 14:45:15,871 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:45:15,917 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 14:45:15,969 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 14:45:15,996 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 14:45:15,997 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 14:45:15,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 14:45:15,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 14:45:16,072 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 14:45:16,073 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 14:45:16,687 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 14:45:16,696 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 14:45:16,696 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-02-20 14:45:16,697 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 02:45:16 BoogieIcfgContainer [2022-02-20 14:45:16,698 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 14:45:16,699 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 14:45:16,699 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 14:45:16,702 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 14:45:16,702 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 02:45:15" (1/3) ... [2022-02-20 14:45:16,703 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64e4177b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 02:45:16, skipping insertion in model container [2022-02-20 14:45:16,703 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 02:45:15" (2/3) ... [2022-02-20 14:45:16,703 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64e4177b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 02:45:16, skipping insertion in model container [2022-02-20 14:45:16,703 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 02:45:16" (3/3) ... [2022-02-20 14:45:16,704 INFO L111 eAbstractionObserver]: Analyzing ICFG Problem01_label32.c [2022-02-20 14:45:16,708 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 14:45:16,708 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 14:45:16,750 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 14:45:16,757 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-20 14:45:16,757 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 14:45:16,799 INFO L276 IsEmpty]: Start isEmpty. Operand has 198 states, 196 states have (on average 1.6683673469387754) internal successors, (327), 197 states have internal predecessors, (327), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:16,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2022-02-20 14:45:16,807 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:45:16,807 INFO L514 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:45:16,808 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:45:16,812 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:45:16,812 INFO L85 PathProgramCache]: Analyzing trace with hash -87240969, now seen corresponding path program 1 times [2022-02-20 14:45:16,818 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:45:16,819 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [852969288] [2022-02-20 14:45:16,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:16,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:45:17,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:17,212 INFO L290 TraceCheckUtils]: 0: Hoare triple {201#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,213 INFO L290 TraceCheckUtils]: 1: Hoare triple {203#(= ~a20~0 1)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,214 INFO L290 TraceCheckUtils]: 2: Hoare triple {203#(= ~a20~0 1)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,214 INFO L290 TraceCheckUtils]: 3: Hoare triple {203#(= ~a20~0 1)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,215 INFO L290 TraceCheckUtils]: 4: Hoare triple {203#(= ~a20~0 1)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,215 INFO L290 TraceCheckUtils]: 5: Hoare triple {203#(= ~a20~0 1)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,216 INFO L290 TraceCheckUtils]: 6: Hoare triple {203#(= ~a20~0 1)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,216 INFO L290 TraceCheckUtils]: 7: Hoare triple {203#(= ~a20~0 1)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,239 INFO L290 TraceCheckUtils]: 8: Hoare triple {203#(= ~a20~0 1)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,240 INFO L290 TraceCheckUtils]: 9: Hoare triple {203#(= ~a20~0 1)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,240 INFO L290 TraceCheckUtils]: 10: Hoare triple {203#(= ~a20~0 1)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,241 INFO L290 TraceCheckUtils]: 11: Hoare triple {203#(= ~a20~0 1)} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,242 INFO L290 TraceCheckUtils]: 12: Hoare triple {203#(= ~a20~0 1)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,242 INFO L290 TraceCheckUtils]: 13: Hoare triple {203#(= ~a20~0 1)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,243 INFO L290 TraceCheckUtils]: 14: Hoare triple {203#(= ~a20~0 1)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,244 INFO L290 TraceCheckUtils]: 15: Hoare triple {203#(= ~a20~0 1)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,244 INFO L290 TraceCheckUtils]: 16: Hoare triple {203#(= ~a20~0 1)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,247 INFO L290 TraceCheckUtils]: 17: Hoare triple {203#(= ~a20~0 1)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,248 INFO L290 TraceCheckUtils]: 18: Hoare triple {203#(= ~a20~0 1)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,248 INFO L290 TraceCheckUtils]: 19: Hoare triple {203#(= ~a20~0 1)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,249 INFO L290 TraceCheckUtils]: 20: Hoare triple {203#(= ~a20~0 1)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,250 INFO L290 TraceCheckUtils]: 21: Hoare triple {203#(= ~a20~0 1)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,250 INFO L290 TraceCheckUtils]: 22: Hoare triple {203#(= ~a20~0 1)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,251 INFO L290 TraceCheckUtils]: 23: Hoare triple {203#(= ~a20~0 1)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,251 INFO L290 TraceCheckUtils]: 24: Hoare triple {203#(= ~a20~0 1)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,252 INFO L290 TraceCheckUtils]: 25: Hoare triple {203#(= ~a20~0 1)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,252 INFO L290 TraceCheckUtils]: 26: Hoare triple {203#(= ~a20~0 1)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,253 INFO L290 TraceCheckUtils]: 27: Hoare triple {203#(= ~a20~0 1)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,253 INFO L290 TraceCheckUtils]: 28: Hoare triple {203#(= ~a20~0 1)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,254 INFO L290 TraceCheckUtils]: 29: Hoare triple {203#(= ~a20~0 1)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,254 INFO L290 TraceCheckUtils]: 30: Hoare triple {203#(= ~a20~0 1)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,255 INFO L290 TraceCheckUtils]: 31: Hoare triple {203#(= ~a20~0 1)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,255 INFO L290 TraceCheckUtils]: 32: Hoare triple {203#(= ~a20~0 1)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,256 INFO L290 TraceCheckUtils]: 33: Hoare triple {203#(= ~a20~0 1)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,256 INFO L290 TraceCheckUtils]: 34: Hoare triple {203#(= ~a20~0 1)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,257 INFO L290 TraceCheckUtils]: 35: Hoare triple {203#(= ~a20~0 1)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,257 INFO L290 TraceCheckUtils]: 36: Hoare triple {203#(= ~a20~0 1)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,258 INFO L290 TraceCheckUtils]: 37: Hoare triple {203#(= ~a20~0 1)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,258 INFO L290 TraceCheckUtils]: 38: Hoare triple {203#(= ~a20~0 1)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,258 INFO L290 TraceCheckUtils]: 39: Hoare triple {203#(= ~a20~0 1)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,259 INFO L290 TraceCheckUtils]: 40: Hoare triple {203#(= ~a20~0 1)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,259 INFO L290 TraceCheckUtils]: 41: Hoare triple {203#(= ~a20~0 1)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,260 INFO L290 TraceCheckUtils]: 42: Hoare triple {203#(= ~a20~0 1)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,260 INFO L290 TraceCheckUtils]: 43: Hoare triple {203#(= ~a20~0 1)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,261 INFO L290 TraceCheckUtils]: 44: Hoare triple {203#(= ~a20~0 1)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,261 INFO L290 TraceCheckUtils]: 45: Hoare triple {203#(= ~a20~0 1)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,262 INFO L290 TraceCheckUtils]: 46: Hoare triple {203#(= ~a20~0 1)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,262 INFO L290 TraceCheckUtils]: 47: Hoare triple {203#(= ~a20~0 1)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,263 INFO L290 TraceCheckUtils]: 48: Hoare triple {203#(= ~a20~0 1)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,265 INFO L290 TraceCheckUtils]: 49: Hoare triple {203#(= ~a20~0 1)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,266 INFO L290 TraceCheckUtils]: 50: Hoare triple {203#(= ~a20~0 1)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,266 INFO L290 TraceCheckUtils]: 51: Hoare triple {203#(= ~a20~0 1)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,268 INFO L290 TraceCheckUtils]: 52: Hoare triple {203#(= ~a20~0 1)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,268 INFO L290 TraceCheckUtils]: 53: Hoare triple {203#(= ~a20~0 1)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,269 INFO L290 TraceCheckUtils]: 54: Hoare triple {203#(= ~a20~0 1)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,270 INFO L290 TraceCheckUtils]: 55: Hoare triple {203#(= ~a20~0 1)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,270 INFO L290 TraceCheckUtils]: 56: Hoare triple {203#(= ~a20~0 1)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,271 INFO L290 TraceCheckUtils]: 57: Hoare triple {203#(= ~a20~0 1)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,273 INFO L290 TraceCheckUtils]: 58: Hoare triple {203#(= ~a20~0 1)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,273 INFO L290 TraceCheckUtils]: 59: Hoare triple {203#(= ~a20~0 1)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,274 INFO L290 TraceCheckUtils]: 60: Hoare triple {203#(= ~a20~0 1)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,275 INFO L290 TraceCheckUtils]: 61: Hoare triple {203#(= ~a20~0 1)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,276 INFO L290 TraceCheckUtils]: 62: Hoare triple {203#(= ~a20~0 1)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,276 INFO L290 TraceCheckUtils]: 63: Hoare triple {203#(= ~a20~0 1)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,276 INFO L290 TraceCheckUtils]: 64: Hoare triple {203#(= ~a20~0 1)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,277 INFO L290 TraceCheckUtils]: 65: Hoare triple {203#(= ~a20~0 1)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,277 INFO L290 TraceCheckUtils]: 66: Hoare triple {203#(= ~a20~0 1)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,278 INFO L290 TraceCheckUtils]: 67: Hoare triple {203#(= ~a20~0 1)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,278 INFO L290 TraceCheckUtils]: 68: Hoare triple {203#(= ~a20~0 1)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,279 INFO L290 TraceCheckUtils]: 69: Hoare triple {203#(= ~a20~0 1)} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,279 INFO L290 TraceCheckUtils]: 70: Hoare triple {203#(= ~a20~0 1)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,279 INFO L290 TraceCheckUtils]: 71: Hoare triple {203#(= ~a20~0 1)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {203#(= ~a20~0 1)} is VALID [2022-02-20 14:45:17,280 INFO L290 TraceCheckUtils]: 72: Hoare triple {203#(= ~a20~0 1)} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {202#false} is VALID [2022-02-20 14:45:17,280 INFO L290 TraceCheckUtils]: 73: Hoare triple {202#false} assume !false; {202#false} is VALID [2022-02-20 14:45:17,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:45:17,282 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:45:17,282 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [852969288] [2022-02-20 14:45:17,283 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [852969288] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:45:17,283 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:45:17,284 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 14:45:17,286 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2047249842] [2022-02-20 14:45:17,287 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:45:17,292 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 2 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 74 [2022-02-20 14:45:17,295 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:45:17,297 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 2 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:17,366 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 74 edges. 74 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:17,366 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:45:17,366 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:45:17,379 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:45:17,379 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:17,382 INFO L87 Difference]: Start difference. First operand has 198 states, 196 states have (on average 1.6683673469387754) internal successors, (327), 197 states have internal predecessors, (327), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 2 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:18,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:18,154 INFO L93 Difference]: Finished difference Result 528 states and 915 transitions. [2022-02-20 14:45:18,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:45:18,155 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 2 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 74 [2022-02-20 14:45:18,155 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:45:18,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 2 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:18,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 915 transitions. [2022-02-20 14:45:18,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 2 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:18,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 915 transitions. [2022-02-20 14:45:18,173 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 915 transitions. [2022-02-20 14:45:18,760 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 915 edges. 915 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:18,778 INFO L225 Difference]: With dead ends: 528 [2022-02-20 14:45:18,779 INFO L226 Difference]: Without dead ends: 266 [2022-02-20 14:45:18,784 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:18,788 INFO L933 BasicCegarLoop]: 65 mSDtfsCounter, 108 mSDsluCounter, 8 mSDsCounter, 0 mSdLazyCounter, 387 mSolverCounterSat, 131 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 108 SdHoareTripleChecker+Valid, 73 SdHoareTripleChecker+Invalid, 518 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 131 IncrementalHoareTripleChecker+Valid, 387 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-02-20 14:45:18,789 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [108 Valid, 73 Invalid, 518 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [131 Valid, 387 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-02-20 14:45:18,801 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 266 states. [2022-02-20 14:45:18,836 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 266 to 266. [2022-02-20 14:45:18,837 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:45:18,839 INFO L82 GeneralOperation]: Start isEquivalent. First operand 266 states. Second operand has 266 states, 265 states have (on average 1.411320754716981) internal successors, (374), 265 states have internal predecessors, (374), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:18,843 INFO L74 IsIncluded]: Start isIncluded. First operand 266 states. Second operand has 266 states, 265 states have (on average 1.411320754716981) internal successors, (374), 265 states have internal predecessors, (374), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:18,843 INFO L87 Difference]: Start difference. First operand 266 states. Second operand has 266 states, 265 states have (on average 1.411320754716981) internal successors, (374), 265 states have internal predecessors, (374), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:18,860 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:18,860 INFO L93 Difference]: Finished difference Result 266 states and 374 transitions. [2022-02-20 14:45:18,860 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 374 transitions. [2022-02-20 14:45:18,865 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:18,865 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:18,866 INFO L74 IsIncluded]: Start isIncluded. First operand has 266 states, 265 states have (on average 1.411320754716981) internal successors, (374), 265 states have internal predecessors, (374), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 266 states. [2022-02-20 14:45:18,866 INFO L87 Difference]: Start difference. First operand has 266 states, 265 states have (on average 1.411320754716981) internal successors, (374), 265 states have internal predecessors, (374), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 266 states. [2022-02-20 14:45:18,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:18,875 INFO L93 Difference]: Finished difference Result 266 states and 374 transitions. [2022-02-20 14:45:18,875 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 374 transitions. [2022-02-20 14:45:18,877 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:18,877 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:18,877 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:45:18,878 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:45:18,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 266 states, 265 states have (on average 1.411320754716981) internal successors, (374), 265 states have internal predecessors, (374), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:18,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 266 states and 374 transitions. [2022-02-20 14:45:18,887 INFO L78 Accepts]: Start accepts. Automaton has 266 states and 374 transitions. Word has length 74 [2022-02-20 14:45:18,887 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:45:18,888 INFO L470 AbstractCegarLoop]: Abstraction has 266 states and 374 transitions. [2022-02-20 14:45:18,888 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 2 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:18,888 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 374 transitions. [2022-02-20 14:45:18,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2022-02-20 14:45:18,891 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:45:18,891 INFO L514 BasicCegarLoop]: trace histogram [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] [2022-02-20 14:45:18,891 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 14:45:18,892 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:45:18,893 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:45:18,893 INFO L85 PathProgramCache]: Analyzing trace with hash -620298449, now seen corresponding path program 1 times [2022-02-20 14:45:18,893 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:45:18,893 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [489621959] [2022-02-20 14:45:18,893 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:18,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:45:18,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:18,974 INFO L290 TraceCheckUtils]: 0: Hoare triple {1545#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {1545#true} is VALID [2022-02-20 14:45:18,974 INFO L290 TraceCheckUtils]: 1: Hoare triple {1545#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {1545#true} is VALID [2022-02-20 14:45:18,974 INFO L290 TraceCheckUtils]: 2: Hoare triple {1545#true} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {1545#true} is VALID [2022-02-20 14:45:18,975 INFO L290 TraceCheckUtils]: 3: Hoare triple {1545#true} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {1545#true} is VALID [2022-02-20 14:45:18,975 INFO L290 TraceCheckUtils]: 4: Hoare triple {1545#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res#1 := 24; {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,976 INFO L290 TraceCheckUtils]: 5: Hoare triple {1547#(<= 5 ~a16~0)} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,976 INFO L290 TraceCheckUtils]: 6: Hoare triple {1547#(<= 5 ~a16~0)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,976 INFO L290 TraceCheckUtils]: 7: Hoare triple {1547#(<= 5 ~a16~0)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,977 INFO L290 TraceCheckUtils]: 8: Hoare triple {1547#(<= 5 ~a16~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,977 INFO L290 TraceCheckUtils]: 9: Hoare triple {1547#(<= 5 ~a16~0)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,978 INFO L290 TraceCheckUtils]: 10: Hoare triple {1547#(<= 5 ~a16~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,978 INFO L290 TraceCheckUtils]: 11: Hoare triple {1547#(<= 5 ~a16~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,978 INFO L290 TraceCheckUtils]: 12: Hoare triple {1547#(<= 5 ~a16~0)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,979 INFO L290 TraceCheckUtils]: 13: Hoare triple {1547#(<= 5 ~a16~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,979 INFO L290 TraceCheckUtils]: 14: Hoare triple {1547#(<= 5 ~a16~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,980 INFO L290 TraceCheckUtils]: 15: Hoare triple {1547#(<= 5 ~a16~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,980 INFO L290 TraceCheckUtils]: 16: Hoare triple {1547#(<= 5 ~a16~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,981 INFO L290 TraceCheckUtils]: 17: Hoare triple {1547#(<= 5 ~a16~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,981 INFO L290 TraceCheckUtils]: 18: Hoare triple {1547#(<= 5 ~a16~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,981 INFO L290 TraceCheckUtils]: 19: Hoare triple {1547#(<= 5 ~a16~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,982 INFO L290 TraceCheckUtils]: 20: Hoare triple {1547#(<= 5 ~a16~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,982 INFO L290 TraceCheckUtils]: 21: Hoare triple {1547#(<= 5 ~a16~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,982 INFO L290 TraceCheckUtils]: 22: Hoare triple {1547#(<= 5 ~a16~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,983 INFO L290 TraceCheckUtils]: 23: Hoare triple {1547#(<= 5 ~a16~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,983 INFO L290 TraceCheckUtils]: 24: Hoare triple {1547#(<= 5 ~a16~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,984 INFO L290 TraceCheckUtils]: 25: Hoare triple {1547#(<= 5 ~a16~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,984 INFO L290 TraceCheckUtils]: 26: Hoare triple {1547#(<= 5 ~a16~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,984 INFO L290 TraceCheckUtils]: 27: Hoare triple {1547#(<= 5 ~a16~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,985 INFO L290 TraceCheckUtils]: 28: Hoare triple {1547#(<= 5 ~a16~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,985 INFO L290 TraceCheckUtils]: 29: Hoare triple {1547#(<= 5 ~a16~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,986 INFO L290 TraceCheckUtils]: 30: Hoare triple {1547#(<= 5 ~a16~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,986 INFO L290 TraceCheckUtils]: 31: Hoare triple {1547#(<= 5 ~a16~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,988 INFO L290 TraceCheckUtils]: 32: Hoare triple {1547#(<= 5 ~a16~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,988 INFO L290 TraceCheckUtils]: 33: Hoare triple {1547#(<= 5 ~a16~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,989 INFO L290 TraceCheckUtils]: 34: Hoare triple {1547#(<= 5 ~a16~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,989 INFO L290 TraceCheckUtils]: 35: Hoare triple {1547#(<= 5 ~a16~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,989 INFO L290 TraceCheckUtils]: 36: Hoare triple {1547#(<= 5 ~a16~0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,990 INFO L290 TraceCheckUtils]: 37: Hoare triple {1547#(<= 5 ~a16~0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,991 INFO L290 TraceCheckUtils]: 38: Hoare triple {1547#(<= 5 ~a16~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,991 INFO L290 TraceCheckUtils]: 39: Hoare triple {1547#(<= 5 ~a16~0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,992 INFO L290 TraceCheckUtils]: 40: Hoare triple {1547#(<= 5 ~a16~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,993 INFO L290 TraceCheckUtils]: 41: Hoare triple {1547#(<= 5 ~a16~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:18,993 INFO L290 TraceCheckUtils]: 42: Hoare triple {1547#(<= 5 ~a16~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,000 INFO L290 TraceCheckUtils]: 43: Hoare triple {1547#(<= 5 ~a16~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,000 INFO L290 TraceCheckUtils]: 44: Hoare triple {1547#(<= 5 ~a16~0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,001 INFO L290 TraceCheckUtils]: 45: Hoare triple {1547#(<= 5 ~a16~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,001 INFO L290 TraceCheckUtils]: 46: Hoare triple {1547#(<= 5 ~a16~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,001 INFO L290 TraceCheckUtils]: 47: Hoare triple {1547#(<= 5 ~a16~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,002 INFO L290 TraceCheckUtils]: 48: Hoare triple {1547#(<= 5 ~a16~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,002 INFO L290 TraceCheckUtils]: 49: Hoare triple {1547#(<= 5 ~a16~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,002 INFO L290 TraceCheckUtils]: 50: Hoare triple {1547#(<= 5 ~a16~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,003 INFO L290 TraceCheckUtils]: 51: Hoare triple {1547#(<= 5 ~a16~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,003 INFO L290 TraceCheckUtils]: 52: Hoare triple {1547#(<= 5 ~a16~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,004 INFO L290 TraceCheckUtils]: 53: Hoare triple {1547#(<= 5 ~a16~0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,004 INFO L290 TraceCheckUtils]: 54: Hoare triple {1547#(<= 5 ~a16~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,004 INFO L290 TraceCheckUtils]: 55: Hoare triple {1547#(<= 5 ~a16~0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,005 INFO L290 TraceCheckUtils]: 56: Hoare triple {1547#(<= 5 ~a16~0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,005 INFO L290 TraceCheckUtils]: 57: Hoare triple {1547#(<= 5 ~a16~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,006 INFO L290 TraceCheckUtils]: 58: Hoare triple {1547#(<= 5 ~a16~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,006 INFO L290 TraceCheckUtils]: 59: Hoare triple {1547#(<= 5 ~a16~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,006 INFO L290 TraceCheckUtils]: 60: Hoare triple {1547#(<= 5 ~a16~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,007 INFO L290 TraceCheckUtils]: 61: Hoare triple {1547#(<= 5 ~a16~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,007 INFO L290 TraceCheckUtils]: 62: Hoare triple {1547#(<= 5 ~a16~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,007 INFO L290 TraceCheckUtils]: 63: Hoare triple {1547#(<= 5 ~a16~0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,008 INFO L290 TraceCheckUtils]: 64: Hoare triple {1547#(<= 5 ~a16~0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,008 INFO L290 TraceCheckUtils]: 65: Hoare triple {1547#(<= 5 ~a16~0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,009 INFO L290 TraceCheckUtils]: 66: Hoare triple {1547#(<= 5 ~a16~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,009 INFO L290 TraceCheckUtils]: 67: Hoare triple {1547#(<= 5 ~a16~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,009 INFO L290 TraceCheckUtils]: 68: Hoare triple {1547#(<= 5 ~a16~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,010 INFO L290 TraceCheckUtils]: 69: Hoare triple {1547#(<= 5 ~a16~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,010 INFO L290 TraceCheckUtils]: 70: Hoare triple {1547#(<= 5 ~a16~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,010 INFO L290 TraceCheckUtils]: 71: Hoare triple {1547#(<= 5 ~a16~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,011 INFO L290 TraceCheckUtils]: 72: Hoare triple {1547#(<= 5 ~a16~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,011 INFO L290 TraceCheckUtils]: 73: Hoare triple {1547#(<= 5 ~a16~0)} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,012 INFO L290 TraceCheckUtils]: 74: Hoare triple {1547#(<= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,012 INFO L290 TraceCheckUtils]: 75: Hoare triple {1547#(<= 5 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1547#(<= 5 ~a16~0)} is VALID [2022-02-20 14:45:19,012 INFO L290 TraceCheckUtils]: 76: Hoare triple {1547#(<= 5 ~a16~0)} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {1546#false} is VALID [2022-02-20 14:45:19,013 INFO L290 TraceCheckUtils]: 77: Hoare triple {1546#false} assume !false; {1546#false} is VALID [2022-02-20 14:45:19,013 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:45:19,014 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:45:19,014 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [489621959] [2022-02-20 14:45:19,014 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [489621959] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:45:19,014 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:45:19,014 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 14:45:19,014 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [484289283] [2022-02-20 14:45:19,015 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:45:19,016 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 78 [2022-02-20 14:45:19,016 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:45:19,016 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:19,067 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 78 edges. 78 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:19,067 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:45:19,068 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:45:19,068 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:45:19,068 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:19,068 INFO L87 Difference]: Start difference. First operand 266 states and 374 transitions. Second operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:19,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:19,611 INFO L93 Difference]: Finished difference Result 792 states and 1117 transitions. [2022-02-20 14:45:19,611 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:45:19,611 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 78 [2022-02-20 14:45:19,612 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:45:19,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:19,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2022-02-20 14:45:19,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:19,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2022-02-20 14:45:19,621 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2022-02-20 14:45:20,055 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:20,065 INFO L225 Difference]: With dead ends: 792 [2022-02-20 14:45:20,065 INFO L226 Difference]: Without dead ends: 528 [2022-02-20 14:45:20,069 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:20,071 INFO L933 BasicCegarLoop]: 20 mSDtfsCounter, 71 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 346 mSolverCounterSat, 54 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 71 SdHoareTripleChecker+Valid, 25 SdHoareTripleChecker+Invalid, 400 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 54 IncrementalHoareTripleChecker+Valid, 346 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:45:20,071 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [71 Valid, 25 Invalid, 400 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [54 Valid, 346 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:45:20,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 528 states. [2022-02-20 14:45:20,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 528 to 528. [2022-02-20 14:45:20,091 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:45:20,095 INFO L82 GeneralOperation]: Start isEquivalent. First operand 528 states. Second operand has 528 states, 527 states have (on average 1.3776091081593929) internal successors, (726), 527 states have internal predecessors, (726), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:20,096 INFO L74 IsIncluded]: Start isIncluded. First operand 528 states. Second operand has 528 states, 527 states have (on average 1.3776091081593929) internal successors, (726), 527 states have internal predecessors, (726), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:20,097 INFO L87 Difference]: Start difference. First operand 528 states. Second operand has 528 states, 527 states have (on average 1.3776091081593929) internal successors, (726), 527 states have internal predecessors, (726), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:20,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:20,110 INFO L93 Difference]: Finished difference Result 528 states and 726 transitions. [2022-02-20 14:45:20,110 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 726 transitions. [2022-02-20 14:45:20,111 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:20,111 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:20,112 INFO L74 IsIncluded]: Start isIncluded. First operand has 528 states, 527 states have (on average 1.3776091081593929) internal successors, (726), 527 states have internal predecessors, (726), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 528 states. [2022-02-20 14:45:20,113 INFO L87 Difference]: Start difference. First operand has 528 states, 527 states have (on average 1.3776091081593929) internal successors, (726), 527 states have internal predecessors, (726), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 528 states. [2022-02-20 14:45:20,126 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:20,126 INFO L93 Difference]: Finished difference Result 528 states and 726 transitions. [2022-02-20 14:45:20,126 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 726 transitions. [2022-02-20 14:45:20,127 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:20,127 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:20,127 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:45:20,127 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:45:20,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 528 states, 527 states have (on average 1.3776091081593929) internal successors, (726), 527 states have internal predecessors, (726), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:20,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 528 states and 726 transitions. [2022-02-20 14:45:20,141 INFO L78 Accepts]: Start accepts. Automaton has 528 states and 726 transitions. Word has length 78 [2022-02-20 14:45:20,142 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:45:20,142 INFO L470 AbstractCegarLoop]: Abstraction has 528 states and 726 transitions. [2022-02-20 14:45:20,142 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.0) internal successors, (78), 3 states have internal predecessors, (78), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:20,142 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 726 transitions. [2022-02-20 14:45:20,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-02-20 14:45:20,143 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:45:20,143 INFO L514 BasicCegarLoop]: trace histogram [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] [2022-02-20 14:45:20,143 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 14:45:20,144 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:45:20,144 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:45:20,144 INFO L85 PathProgramCache]: Analyzing trace with hash -1471592793, now seen corresponding path program 1 times [2022-02-20 14:45:20,144 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:45:20,144 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1989709321] [2022-02-20 14:45:20,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:20,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:45:20,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:20,187 INFO L290 TraceCheckUtils]: 0: Hoare triple {3946#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,188 INFO L290 TraceCheckUtils]: 1: Hoare triple {3948#(<= 15 ~a8~0)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,188 INFO L290 TraceCheckUtils]: 2: Hoare triple {3948#(<= 15 ~a8~0)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,189 INFO L290 TraceCheckUtils]: 3: Hoare triple {3948#(<= 15 ~a8~0)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,189 INFO L290 TraceCheckUtils]: 4: Hoare triple {3948#(<= 15 ~a8~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,189 INFO L290 TraceCheckUtils]: 5: Hoare triple {3948#(<= 15 ~a8~0)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,190 INFO L290 TraceCheckUtils]: 6: Hoare triple {3948#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,190 INFO L290 TraceCheckUtils]: 7: Hoare triple {3948#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,190 INFO L290 TraceCheckUtils]: 8: Hoare triple {3948#(<= 15 ~a8~0)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,191 INFO L290 TraceCheckUtils]: 9: Hoare triple {3948#(<= 15 ~a8~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,191 INFO L290 TraceCheckUtils]: 10: Hoare triple {3948#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,191 INFO L290 TraceCheckUtils]: 11: Hoare triple {3948#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,192 INFO L290 TraceCheckUtils]: 12: Hoare triple {3948#(<= 15 ~a8~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,192 INFO L290 TraceCheckUtils]: 13: Hoare triple {3948#(<= 15 ~a8~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,192 INFO L290 TraceCheckUtils]: 14: Hoare triple {3948#(<= 15 ~a8~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,193 INFO L290 TraceCheckUtils]: 15: Hoare triple {3948#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,193 INFO L290 TraceCheckUtils]: 16: Hoare triple {3948#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,193 INFO L290 TraceCheckUtils]: 17: Hoare triple {3948#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,194 INFO L290 TraceCheckUtils]: 18: Hoare triple {3948#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,194 INFO L290 TraceCheckUtils]: 19: Hoare triple {3948#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,194 INFO L290 TraceCheckUtils]: 20: Hoare triple {3948#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {3948#(<= 15 ~a8~0)} is VALID [2022-02-20 14:45:20,195 INFO L290 TraceCheckUtils]: 21: Hoare triple {3948#(<= 15 ~a8~0)} assume (8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0;~a8~0 := 15;~a17~0 := 0;~a21~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res#1 := -1; {3947#false} is VALID [2022-02-20 14:45:20,195 INFO L290 TraceCheckUtils]: 22: Hoare triple {3947#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {3947#false} is VALID [2022-02-20 14:45:20,195 INFO L290 TraceCheckUtils]: 23: Hoare triple {3947#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {3947#false} is VALID [2022-02-20 14:45:20,195 INFO L290 TraceCheckUtils]: 24: Hoare triple {3947#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {3947#false} is VALID [2022-02-20 14:45:20,196 INFO L290 TraceCheckUtils]: 25: Hoare triple {3947#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:45:20,196 INFO L290 TraceCheckUtils]: 26: Hoare triple {3947#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {3947#false} is VALID [2022-02-20 14:45:20,196 INFO L290 TraceCheckUtils]: 27: Hoare triple {3947#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:45:20,196 INFO L290 TraceCheckUtils]: 28: Hoare triple {3947#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:45:20,196 INFO L290 TraceCheckUtils]: 29: Hoare triple {3947#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:45:20,196 INFO L290 TraceCheckUtils]: 30: Hoare triple {3947#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {3947#false} is VALID [2022-02-20 14:45:20,197 INFO L290 TraceCheckUtils]: 31: Hoare triple {3947#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {3947#false} is VALID [2022-02-20 14:45:20,197 INFO L290 TraceCheckUtils]: 32: Hoare triple {3947#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {3947#false} is VALID [2022-02-20 14:45:20,197 INFO L290 TraceCheckUtils]: 33: Hoare triple {3947#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {3947#false} is VALID [2022-02-20 14:45:20,197 INFO L290 TraceCheckUtils]: 34: Hoare triple {3947#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:45:20,197 INFO L290 TraceCheckUtils]: 35: Hoare triple {3947#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {3947#false} is VALID [2022-02-20 14:45:20,197 INFO L290 TraceCheckUtils]: 36: Hoare triple {3947#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:45:20,198 INFO L290 TraceCheckUtils]: 37: Hoare triple {3947#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:45:20,198 INFO L290 TraceCheckUtils]: 38: Hoare triple {3947#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:45:20,198 INFO L290 TraceCheckUtils]: 39: Hoare triple {3947#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {3947#false} is VALID [2022-02-20 14:45:20,198 INFO L290 TraceCheckUtils]: 40: Hoare triple {3947#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {3947#false} is VALID [2022-02-20 14:45:20,198 INFO L290 TraceCheckUtils]: 41: Hoare triple {3947#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:45:20,198 INFO L290 TraceCheckUtils]: 42: Hoare triple {3947#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:45:20,198 INFO L290 TraceCheckUtils]: 43: Hoare triple {3947#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {3947#false} is VALID [2022-02-20 14:45:20,199 INFO L290 TraceCheckUtils]: 44: Hoare triple {3947#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {3947#false} is VALID [2022-02-20 14:45:20,199 INFO L290 TraceCheckUtils]: 45: Hoare triple {3947#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:45:20,199 INFO L290 TraceCheckUtils]: 46: Hoare triple {3947#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {3947#false} is VALID [2022-02-20 14:45:20,199 INFO L290 TraceCheckUtils]: 47: Hoare triple {3947#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {3947#false} is VALID [2022-02-20 14:45:20,199 INFO L290 TraceCheckUtils]: 48: Hoare triple {3947#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:45:20,199 INFO L290 TraceCheckUtils]: 49: Hoare triple {3947#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {3947#false} is VALID [2022-02-20 14:45:20,200 INFO L290 TraceCheckUtils]: 50: Hoare triple {3947#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:45:20,200 INFO L290 TraceCheckUtils]: 51: Hoare triple {3947#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:45:20,200 INFO L290 TraceCheckUtils]: 52: Hoare triple {3947#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:45:20,200 INFO L290 TraceCheckUtils]: 53: Hoare triple {3947#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:45:20,200 INFO L290 TraceCheckUtils]: 54: Hoare triple {3947#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:45:20,200 INFO L290 TraceCheckUtils]: 55: Hoare triple {3947#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {3947#false} is VALID [2022-02-20 14:45:20,201 INFO L290 TraceCheckUtils]: 56: Hoare triple {3947#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:45:20,201 INFO L290 TraceCheckUtils]: 57: Hoare triple {3947#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:45:20,201 INFO L290 TraceCheckUtils]: 58: Hoare triple {3947#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:45:20,201 INFO L290 TraceCheckUtils]: 59: Hoare triple {3947#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:45:20,201 INFO L290 TraceCheckUtils]: 60: Hoare triple {3947#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {3947#false} is VALID [2022-02-20 14:45:20,201 INFO L290 TraceCheckUtils]: 61: Hoare triple {3947#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {3947#false} is VALID [2022-02-20 14:45:20,202 INFO L290 TraceCheckUtils]: 62: Hoare triple {3947#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {3947#false} is VALID [2022-02-20 14:45:20,202 INFO L290 TraceCheckUtils]: 63: Hoare triple {3947#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:45:20,202 INFO L290 TraceCheckUtils]: 64: Hoare triple {3947#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {3947#false} is VALID [2022-02-20 14:45:20,202 INFO L290 TraceCheckUtils]: 65: Hoare triple {3947#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {3947#false} is VALID [2022-02-20 14:45:20,202 INFO L290 TraceCheckUtils]: 66: Hoare triple {3947#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:45:20,202 INFO L290 TraceCheckUtils]: 67: Hoare triple {3947#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:45:20,202 INFO L290 TraceCheckUtils]: 68: Hoare triple {3947#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {3947#false} is VALID [2022-02-20 14:45:20,203 INFO L290 TraceCheckUtils]: 69: Hoare triple {3947#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {3947#false} is VALID [2022-02-20 14:45:20,203 INFO L290 TraceCheckUtils]: 70: Hoare triple {3947#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:45:20,203 INFO L290 TraceCheckUtils]: 71: Hoare triple {3947#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {3947#false} is VALID [2022-02-20 14:45:20,203 INFO L290 TraceCheckUtils]: 72: Hoare triple {3947#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {3947#false} is VALID [2022-02-20 14:45:20,203 INFO L290 TraceCheckUtils]: 73: Hoare triple {3947#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:45:20,203 INFO L290 TraceCheckUtils]: 74: Hoare triple {3947#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:45:20,204 INFO L290 TraceCheckUtils]: 75: Hoare triple {3947#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:45:20,204 INFO L290 TraceCheckUtils]: 76: Hoare triple {3947#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:45:20,204 INFO L290 TraceCheckUtils]: 77: Hoare triple {3947#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:45:20,204 INFO L290 TraceCheckUtils]: 78: Hoare triple {3947#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {3947#false} is VALID [2022-02-20 14:45:20,204 INFO L290 TraceCheckUtils]: 79: Hoare triple {3947#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:45:20,204 INFO L290 TraceCheckUtils]: 80: Hoare triple {3947#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {3947#false} is VALID [2022-02-20 14:45:20,204 INFO L290 TraceCheckUtils]: 81: Hoare triple {3947#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {3947#false} is VALID [2022-02-20 14:45:20,205 INFO L290 TraceCheckUtils]: 82: Hoare triple {3947#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {3947#false} is VALID [2022-02-20 14:45:20,205 INFO L290 TraceCheckUtils]: 83: Hoare triple {3947#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {3947#false} is VALID [2022-02-20 14:45:20,205 INFO L290 TraceCheckUtils]: 84: Hoare triple {3947#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:45:20,205 INFO L290 TraceCheckUtils]: 85: Hoare triple {3947#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {3947#false} is VALID [2022-02-20 14:45:20,205 INFO L290 TraceCheckUtils]: 86: Hoare triple {3947#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {3947#false} is VALID [2022-02-20 14:45:20,205 INFO L290 TraceCheckUtils]: 87: Hoare triple {3947#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:45:20,205 INFO L290 TraceCheckUtils]: 88: Hoare triple {3947#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {3947#false} is VALID [2022-02-20 14:45:20,206 INFO L290 TraceCheckUtils]: 89: Hoare triple {3947#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {3947#false} is VALID [2022-02-20 14:45:20,206 INFO L290 TraceCheckUtils]: 90: Hoare triple {3947#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {3947#false} is VALID [2022-02-20 14:45:20,206 INFO L290 TraceCheckUtils]: 91: Hoare triple {3947#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:45:20,206 INFO L290 TraceCheckUtils]: 92: Hoare triple {3947#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {3947#false} is VALID [2022-02-20 14:45:20,206 INFO L290 TraceCheckUtils]: 93: Hoare triple {3947#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {3947#false} is VALID [2022-02-20 14:45:20,206 INFO L290 TraceCheckUtils]: 94: Hoare triple {3947#false} assume !false; {3947#false} is VALID [2022-02-20 14:45:20,216 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:45:20,216 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:45:20,216 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1989709321] [2022-02-20 14:45:20,216 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1989709321] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:45:20,216 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:45:20,217 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 14:45:20,217 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2097458130] [2022-02-20 14:45:20,217 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:45:20,217 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 2 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 95 [2022-02-20 14:45:20,217 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:45:20,218 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 2 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:20,285 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 95 edges. 95 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:20,285 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:45:20,286 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:45:20,286 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:45:20,286 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:20,286 INFO L87 Difference]: Start difference. First operand 528 states and 726 transitions. Second operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 2 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:20,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:20,934 INFO L93 Difference]: Finished difference Result 1578 states and 2173 transitions. [2022-02-20 14:45:20,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:45:20,935 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 2 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 95 [2022-02-20 14:45:20,935 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:45:20,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 2 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:20,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2022-02-20 14:45:20,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 2 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:20,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2022-02-20 14:45:20,942 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2022-02-20 14:45:21,335 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:21,369 INFO L225 Difference]: With dead ends: 1578 [2022-02-20 14:45:21,370 INFO L226 Difference]: Without dead ends: 1052 [2022-02-20 14:45:21,370 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:21,371 INFO L933 BasicCegarLoop]: 31 mSDtfsCounter, 134 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 346 mSolverCounterSat, 46 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 134 SdHoareTripleChecker+Valid, 35 SdHoareTripleChecker+Invalid, 392 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 46 IncrementalHoareTripleChecker+Valid, 346 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-02-20 14:45:21,371 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [134 Valid, 35 Invalid, 392 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [46 Valid, 346 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-02-20 14:45:21,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1052 states. [2022-02-20 14:45:21,395 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1052 to 1052. [2022-02-20 14:45:21,395 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:45:21,397 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1052 states. Second operand has 1052 states, 1051 states have (on average 1.3101807802093244) internal successors, (1377), 1051 states have internal predecessors, (1377), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:21,398 INFO L74 IsIncluded]: Start isIncluded. First operand 1052 states. Second operand has 1052 states, 1051 states have (on average 1.3101807802093244) internal successors, (1377), 1051 states have internal predecessors, (1377), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:21,399 INFO L87 Difference]: Start difference. First operand 1052 states. Second operand has 1052 states, 1051 states have (on average 1.3101807802093244) internal successors, (1377), 1051 states have internal predecessors, (1377), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:21,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:21,434 INFO L93 Difference]: Finished difference Result 1052 states and 1377 transitions. [2022-02-20 14:45:21,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1377 transitions. [2022-02-20 14:45:21,435 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:21,435 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:21,437 INFO L74 IsIncluded]: Start isIncluded. First operand has 1052 states, 1051 states have (on average 1.3101807802093244) internal successors, (1377), 1051 states have internal predecessors, (1377), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 1052 states. [2022-02-20 14:45:21,438 INFO L87 Difference]: Start difference. First operand has 1052 states, 1051 states have (on average 1.3101807802093244) internal successors, (1377), 1051 states have internal predecessors, (1377), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 1052 states. [2022-02-20 14:45:21,471 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:21,471 INFO L93 Difference]: Finished difference Result 1052 states and 1377 transitions. [2022-02-20 14:45:21,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1377 transitions. [2022-02-20 14:45:21,472 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:21,472 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:21,472 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:45:21,472 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:45:21,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1052 states, 1051 states have (on average 1.3101807802093244) internal successors, (1377), 1051 states have internal predecessors, (1377), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:21,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 1052 states and 1377 transitions. [2022-02-20 14:45:21,506 INFO L78 Accepts]: Start accepts. Automaton has 1052 states and 1377 transitions. Word has length 95 [2022-02-20 14:45:21,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:45:21,507 INFO L470 AbstractCegarLoop]: Abstraction has 1052 states and 1377 transitions. [2022-02-20 14:45:21,507 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 31.666666666666668) internal successors, (95), 2 states have internal predecessors, (95), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:21,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1377 transitions. [2022-02-20 14:45:21,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-02-20 14:45:21,508 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:45:21,508 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 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] [2022-02-20 14:45:21,508 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 14:45:21,508 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:45:21,509 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:45:21,509 INFO L85 PathProgramCache]: Analyzing trace with hash 2130658266, now seen corresponding path program 1 times [2022-02-20 14:45:21,509 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:45:21,509 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1933823761] [2022-02-20 14:45:21,509 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:21,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:45:21,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:21,553 INFO L290 TraceCheckUtils]: 0: Hoare triple {8725#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,554 INFO L290 TraceCheckUtils]: 1: Hoare triple {8727#(= ~a17~0 1)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,554 INFO L290 TraceCheckUtils]: 2: Hoare triple {8727#(= ~a17~0 1)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,554 INFO L290 TraceCheckUtils]: 3: Hoare triple {8727#(= ~a17~0 1)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,554 INFO L290 TraceCheckUtils]: 4: Hoare triple {8727#(= ~a17~0 1)} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res#1 := 24; {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,555 INFO L290 TraceCheckUtils]: 5: Hoare triple {8727#(= ~a17~0 1)} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,555 INFO L290 TraceCheckUtils]: 6: Hoare triple {8727#(= ~a17~0 1)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,555 INFO L290 TraceCheckUtils]: 7: Hoare triple {8727#(= ~a17~0 1)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,556 INFO L290 TraceCheckUtils]: 8: Hoare triple {8727#(= ~a17~0 1)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,556 INFO L290 TraceCheckUtils]: 9: Hoare triple {8727#(= ~a17~0 1)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,556 INFO L290 TraceCheckUtils]: 10: Hoare triple {8727#(= ~a17~0 1)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,557 INFO L290 TraceCheckUtils]: 11: Hoare triple {8727#(= ~a17~0 1)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,557 INFO L290 TraceCheckUtils]: 12: Hoare triple {8727#(= ~a17~0 1)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,557 INFO L290 TraceCheckUtils]: 13: Hoare triple {8727#(= ~a17~0 1)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,558 INFO L290 TraceCheckUtils]: 14: Hoare triple {8727#(= ~a17~0 1)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,558 INFO L290 TraceCheckUtils]: 15: Hoare triple {8727#(= ~a17~0 1)} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,558 INFO L290 TraceCheckUtils]: 16: Hoare triple {8727#(= ~a17~0 1)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,558 INFO L290 TraceCheckUtils]: 17: Hoare triple {8727#(= ~a17~0 1)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,559 INFO L290 TraceCheckUtils]: 18: Hoare triple {8727#(= ~a17~0 1)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,559 INFO L290 TraceCheckUtils]: 19: Hoare triple {8727#(= ~a17~0 1)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,559 INFO L290 TraceCheckUtils]: 20: Hoare triple {8727#(= ~a17~0 1)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,560 INFO L290 TraceCheckUtils]: 21: Hoare triple {8727#(= ~a17~0 1)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,560 INFO L290 TraceCheckUtils]: 22: Hoare triple {8727#(= ~a17~0 1)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,560 INFO L290 TraceCheckUtils]: 23: Hoare triple {8727#(= ~a17~0 1)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,561 INFO L290 TraceCheckUtils]: 24: Hoare triple {8727#(= ~a17~0 1)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,561 INFO L290 TraceCheckUtils]: 25: Hoare triple {8727#(= ~a17~0 1)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {8727#(= ~a17~0 1)} is VALID [2022-02-20 14:45:21,561 INFO L290 TraceCheckUtils]: 26: Hoare triple {8727#(= ~a17~0 1)} assume (5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0);~a16~0 := 4;~a17~0 := 1;calculate_output_#res#1 := 24; {8726#false} is VALID [2022-02-20 14:45:21,561 INFO L290 TraceCheckUtils]: 27: Hoare triple {8726#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {8726#false} is VALID [2022-02-20 14:45:21,561 INFO L290 TraceCheckUtils]: 28: Hoare triple {8726#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {8726#false} is VALID [2022-02-20 14:45:21,562 INFO L290 TraceCheckUtils]: 29: Hoare triple {8726#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {8726#false} is VALID [2022-02-20 14:45:21,562 INFO L290 TraceCheckUtils]: 30: Hoare triple {8726#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {8726#false} is VALID [2022-02-20 14:45:21,562 INFO L290 TraceCheckUtils]: 31: Hoare triple {8726#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {8726#false} is VALID [2022-02-20 14:45:21,562 INFO L290 TraceCheckUtils]: 32: Hoare triple {8726#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {8726#false} is VALID [2022-02-20 14:45:21,562 INFO L290 TraceCheckUtils]: 33: Hoare triple {8726#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {8726#false} is VALID [2022-02-20 14:45:21,562 INFO L290 TraceCheckUtils]: 34: Hoare triple {8726#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {8726#false} is VALID [2022-02-20 14:45:21,562 INFO L290 TraceCheckUtils]: 35: Hoare triple {8726#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {8726#false} is VALID [2022-02-20 14:45:21,562 INFO L290 TraceCheckUtils]: 36: Hoare triple {8726#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {8726#false} is VALID [2022-02-20 14:45:21,563 INFO L290 TraceCheckUtils]: 37: Hoare triple {8726#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {8726#false} is VALID [2022-02-20 14:45:21,563 INFO L290 TraceCheckUtils]: 38: Hoare triple {8726#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {8726#false} is VALID [2022-02-20 14:45:21,563 INFO L290 TraceCheckUtils]: 39: Hoare triple {8726#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {8726#false} is VALID [2022-02-20 14:45:21,563 INFO L290 TraceCheckUtils]: 40: Hoare triple {8726#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {8726#false} is VALID [2022-02-20 14:45:21,563 INFO L290 TraceCheckUtils]: 41: Hoare triple {8726#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {8726#false} is VALID [2022-02-20 14:45:21,563 INFO L290 TraceCheckUtils]: 42: Hoare triple {8726#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {8726#false} is VALID [2022-02-20 14:45:21,563 INFO L290 TraceCheckUtils]: 43: Hoare triple {8726#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {8726#false} is VALID [2022-02-20 14:45:21,564 INFO L290 TraceCheckUtils]: 44: Hoare triple {8726#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {8726#false} is VALID [2022-02-20 14:45:21,564 INFO L290 TraceCheckUtils]: 45: Hoare triple {8726#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {8726#false} is VALID [2022-02-20 14:45:21,564 INFO L290 TraceCheckUtils]: 46: Hoare triple {8726#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {8726#false} is VALID [2022-02-20 14:45:21,564 INFO L290 TraceCheckUtils]: 47: Hoare triple {8726#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {8726#false} is VALID [2022-02-20 14:45:21,564 INFO L290 TraceCheckUtils]: 48: Hoare triple {8726#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {8726#false} is VALID [2022-02-20 14:45:21,564 INFO L290 TraceCheckUtils]: 49: Hoare triple {8726#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {8726#false} is VALID [2022-02-20 14:45:21,564 INFO L290 TraceCheckUtils]: 50: Hoare triple {8726#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {8726#false} is VALID [2022-02-20 14:45:21,564 INFO L290 TraceCheckUtils]: 51: Hoare triple {8726#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {8726#false} is VALID [2022-02-20 14:45:21,565 INFO L290 TraceCheckUtils]: 52: Hoare triple {8726#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {8726#false} is VALID [2022-02-20 14:45:21,565 INFO L290 TraceCheckUtils]: 53: Hoare triple {8726#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {8726#false} is VALID [2022-02-20 14:45:21,565 INFO L290 TraceCheckUtils]: 54: Hoare triple {8726#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {8726#false} is VALID [2022-02-20 14:45:21,565 INFO L290 TraceCheckUtils]: 55: Hoare triple {8726#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {8726#false} is VALID [2022-02-20 14:45:21,565 INFO L290 TraceCheckUtils]: 56: Hoare triple {8726#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {8726#false} is VALID [2022-02-20 14:45:21,565 INFO L290 TraceCheckUtils]: 57: Hoare triple {8726#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {8726#false} is VALID [2022-02-20 14:45:21,565 INFO L290 TraceCheckUtils]: 58: Hoare triple {8726#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {8726#false} is VALID [2022-02-20 14:45:21,566 INFO L290 TraceCheckUtils]: 59: Hoare triple {8726#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {8726#false} is VALID [2022-02-20 14:45:21,566 INFO L290 TraceCheckUtils]: 60: Hoare triple {8726#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {8726#false} is VALID [2022-02-20 14:45:21,566 INFO L290 TraceCheckUtils]: 61: Hoare triple {8726#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {8726#false} is VALID [2022-02-20 14:45:21,566 INFO L290 TraceCheckUtils]: 62: Hoare triple {8726#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {8726#false} is VALID [2022-02-20 14:45:21,566 INFO L290 TraceCheckUtils]: 63: Hoare triple {8726#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {8726#false} is VALID [2022-02-20 14:45:21,566 INFO L290 TraceCheckUtils]: 64: Hoare triple {8726#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {8726#false} is VALID [2022-02-20 14:45:21,566 INFO L290 TraceCheckUtils]: 65: Hoare triple {8726#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {8726#false} is VALID [2022-02-20 14:45:21,567 INFO L290 TraceCheckUtils]: 66: Hoare triple {8726#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {8726#false} is VALID [2022-02-20 14:45:21,567 INFO L290 TraceCheckUtils]: 67: Hoare triple {8726#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {8726#false} is VALID [2022-02-20 14:45:21,567 INFO L290 TraceCheckUtils]: 68: Hoare triple {8726#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {8726#false} is VALID [2022-02-20 14:45:21,567 INFO L290 TraceCheckUtils]: 69: Hoare triple {8726#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {8726#false} is VALID [2022-02-20 14:45:21,567 INFO L290 TraceCheckUtils]: 70: Hoare triple {8726#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {8726#false} is VALID [2022-02-20 14:45:21,567 INFO L290 TraceCheckUtils]: 71: Hoare triple {8726#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {8726#false} is VALID [2022-02-20 14:45:21,567 INFO L290 TraceCheckUtils]: 72: Hoare triple {8726#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {8726#false} is VALID [2022-02-20 14:45:21,567 INFO L290 TraceCheckUtils]: 73: Hoare triple {8726#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {8726#false} is VALID [2022-02-20 14:45:21,568 INFO L290 TraceCheckUtils]: 74: Hoare triple {8726#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {8726#false} is VALID [2022-02-20 14:45:21,568 INFO L290 TraceCheckUtils]: 75: Hoare triple {8726#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {8726#false} is VALID [2022-02-20 14:45:21,568 INFO L290 TraceCheckUtils]: 76: Hoare triple {8726#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {8726#false} is VALID [2022-02-20 14:45:21,568 INFO L290 TraceCheckUtils]: 77: Hoare triple {8726#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {8726#false} is VALID [2022-02-20 14:45:21,568 INFO L290 TraceCheckUtils]: 78: Hoare triple {8726#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {8726#false} is VALID [2022-02-20 14:45:21,568 INFO L290 TraceCheckUtils]: 79: Hoare triple {8726#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {8726#false} is VALID [2022-02-20 14:45:21,568 INFO L290 TraceCheckUtils]: 80: Hoare triple {8726#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {8726#false} is VALID [2022-02-20 14:45:21,569 INFO L290 TraceCheckUtils]: 81: Hoare triple {8726#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {8726#false} is VALID [2022-02-20 14:45:21,569 INFO L290 TraceCheckUtils]: 82: Hoare triple {8726#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {8726#false} is VALID [2022-02-20 14:45:21,569 INFO L290 TraceCheckUtils]: 83: Hoare triple {8726#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {8726#false} is VALID [2022-02-20 14:45:21,569 INFO L290 TraceCheckUtils]: 84: Hoare triple {8726#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {8726#false} is VALID [2022-02-20 14:45:21,569 INFO L290 TraceCheckUtils]: 85: Hoare triple {8726#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {8726#false} is VALID [2022-02-20 14:45:21,569 INFO L290 TraceCheckUtils]: 86: Hoare triple {8726#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {8726#false} is VALID [2022-02-20 14:45:21,569 INFO L290 TraceCheckUtils]: 87: Hoare triple {8726#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {8726#false} is VALID [2022-02-20 14:45:21,569 INFO L290 TraceCheckUtils]: 88: Hoare triple {8726#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {8726#false} is VALID [2022-02-20 14:45:21,570 INFO L290 TraceCheckUtils]: 89: Hoare triple {8726#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {8726#false} is VALID [2022-02-20 14:45:21,570 INFO L290 TraceCheckUtils]: 90: Hoare triple {8726#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {8726#false} is VALID [2022-02-20 14:45:21,570 INFO L290 TraceCheckUtils]: 91: Hoare triple {8726#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {8726#false} is VALID [2022-02-20 14:45:21,570 INFO L290 TraceCheckUtils]: 92: Hoare triple {8726#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {8726#false} is VALID [2022-02-20 14:45:21,570 INFO L290 TraceCheckUtils]: 93: Hoare triple {8726#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {8726#false} is VALID [2022-02-20 14:45:21,570 INFO L290 TraceCheckUtils]: 94: Hoare triple {8726#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {8726#false} is VALID [2022-02-20 14:45:21,570 INFO L290 TraceCheckUtils]: 95: Hoare triple {8726#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {8726#false} is VALID [2022-02-20 14:45:21,571 INFO L290 TraceCheckUtils]: 96: Hoare triple {8726#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8726#false} is VALID [2022-02-20 14:45:21,571 INFO L290 TraceCheckUtils]: 97: Hoare triple {8726#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8726#false} is VALID [2022-02-20 14:45:21,571 INFO L290 TraceCheckUtils]: 98: Hoare triple {8726#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {8726#false} is VALID [2022-02-20 14:45:21,571 INFO L290 TraceCheckUtils]: 99: Hoare triple {8726#false} assume !false; {8726#false} is VALID [2022-02-20 14:45:21,571 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2022-02-20 14:45:21,572 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:45:21,572 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1933823761] [2022-02-20 14:45:21,572 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1933823761] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:45:21,572 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:45:21,572 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 14:45:21,572 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1372467669] [2022-02-20 14:45:21,572 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:45:21,573 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 100 [2022-02-20 14:45:21,573 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:45:21,573 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:21,629 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 98 edges. 98 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:21,629 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:45:21,629 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:45:21,630 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:45:21,630 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:21,630 INFO L87 Difference]: Start difference. First operand 1052 states and 1377 transitions. Second operand has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:22,331 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:22,332 INFO L93 Difference]: Finished difference Result 2888 states and 3786 transitions. [2022-02-20 14:45:22,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:45:22,332 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 100 [2022-02-20 14:45:22,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:45:22,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:22,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2022-02-20 14:45:22,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:22,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2022-02-20 14:45:22,338 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2022-02-20 14:45:22,701 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:22,799 INFO L225 Difference]: With dead ends: 2888 [2022-02-20 14:45:22,799 INFO L226 Difference]: Without dead ends: 1838 [2022-02-20 14:45:22,801 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:22,808 INFO L933 BasicCegarLoop]: 26 mSDtfsCounter, 125 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 328 mSolverCounterSat, 70 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 125 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 398 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 70 IncrementalHoareTripleChecker+Valid, 328 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:45:22,809 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [125 Valid, 31 Invalid, 398 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [70 Valid, 328 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:45:22,812 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1838 states. [2022-02-20 14:45:22,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1838 to 1314. [2022-02-20 14:45:22,845 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:45:22,847 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1838 states. Second operand has 1314 states, 1313 states have (on average 1.3076923076923077) internal successors, (1717), 1313 states have internal predecessors, (1717), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:22,848 INFO L74 IsIncluded]: Start isIncluded. First operand 1838 states. Second operand has 1314 states, 1313 states have (on average 1.3076923076923077) internal successors, (1717), 1313 states have internal predecessors, (1717), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:22,849 INFO L87 Difference]: Start difference. First operand 1838 states. Second operand has 1314 states, 1313 states have (on average 1.3076923076923077) internal successors, (1717), 1313 states have internal predecessors, (1717), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:22,940 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:22,941 INFO L93 Difference]: Finished difference Result 1838 states and 2361 transitions. [2022-02-20 14:45:22,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2361 transitions. [2022-02-20 14:45:22,943 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:22,943 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:22,946 INFO L74 IsIncluded]: Start isIncluded. First operand has 1314 states, 1313 states have (on average 1.3076923076923077) internal successors, (1717), 1313 states have internal predecessors, (1717), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 1838 states. [2022-02-20 14:45:22,947 INFO L87 Difference]: Start difference. First operand has 1314 states, 1313 states have (on average 1.3076923076923077) internal successors, (1717), 1313 states have internal predecessors, (1717), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 1838 states. [2022-02-20 14:45:23,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:23,039 INFO L93 Difference]: Finished difference Result 1838 states and 2361 transitions. [2022-02-20 14:45:23,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2361 transitions. [2022-02-20 14:45:23,041 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:23,041 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:23,042 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:45:23,042 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:45:23,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1314 states, 1313 states have (on average 1.3076923076923077) internal successors, (1717), 1313 states have internal predecessors, (1717), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:23,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1314 states and 1717 transitions. [2022-02-20 14:45:23,091 INFO L78 Accepts]: Start accepts. Automaton has 1314 states and 1717 transitions. Word has length 100 [2022-02-20 14:45:23,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:45:23,092 INFO L470 AbstractCegarLoop]: Abstraction has 1314 states and 1717 transitions. [2022-02-20 14:45:23,092 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.666666666666664) internal successors, (98), 2 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:23,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1717 transitions. [2022-02-20 14:45:23,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-02-20 14:45:23,099 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:45:23,099 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 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] [2022-02-20 14:45:23,100 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-20 14:45:23,100 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:45:23,100 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:45:23,100 INFO L85 PathProgramCache]: Analyzing trace with hash -1088087116, now seen corresponding path program 1 times [2022-02-20 14:45:23,100 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:45:23,101 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [673798686] [2022-02-20 14:45:23,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:23,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:45:23,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:23,179 INFO L290 TraceCheckUtils]: 0: Hoare triple {16672#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,179 INFO L290 TraceCheckUtils]: 1: Hoare triple {16674#(= ~a21~0 1)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,179 INFO L290 TraceCheckUtils]: 2: Hoare triple {16674#(= ~a21~0 1)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,180 INFO L290 TraceCheckUtils]: 3: Hoare triple {16674#(= ~a21~0 1)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,180 INFO L290 TraceCheckUtils]: 4: Hoare triple {16674#(= ~a21~0 1)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,180 INFO L290 TraceCheckUtils]: 5: Hoare triple {16674#(= ~a21~0 1)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,181 INFO L290 TraceCheckUtils]: 6: Hoare triple {16674#(= ~a21~0 1)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,181 INFO L290 TraceCheckUtils]: 7: Hoare triple {16674#(= ~a21~0 1)} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;calculate_output_#res#1 := -1; {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,181 INFO L290 TraceCheckUtils]: 8: Hoare triple {16674#(= ~a21~0 1)} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,182 INFO L290 TraceCheckUtils]: 9: Hoare triple {16674#(= ~a21~0 1)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,182 INFO L290 TraceCheckUtils]: 10: Hoare triple {16674#(= ~a21~0 1)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,182 INFO L290 TraceCheckUtils]: 11: Hoare triple {16674#(= ~a21~0 1)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,183 INFO L290 TraceCheckUtils]: 12: Hoare triple {16674#(= ~a21~0 1)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,183 INFO L290 TraceCheckUtils]: 13: Hoare triple {16674#(= ~a21~0 1)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,183 INFO L290 TraceCheckUtils]: 14: Hoare triple {16674#(= ~a21~0 1)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,184 INFO L290 TraceCheckUtils]: 15: Hoare triple {16674#(= ~a21~0 1)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,184 INFO L290 TraceCheckUtils]: 16: Hoare triple {16674#(= ~a21~0 1)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,184 INFO L290 TraceCheckUtils]: 17: Hoare triple {16674#(= ~a21~0 1)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,184 INFO L290 TraceCheckUtils]: 18: Hoare triple {16674#(= ~a21~0 1)} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,185 INFO L290 TraceCheckUtils]: 19: Hoare triple {16674#(= ~a21~0 1)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,185 INFO L290 TraceCheckUtils]: 20: Hoare triple {16674#(= ~a21~0 1)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,185 INFO L290 TraceCheckUtils]: 21: Hoare triple {16674#(= ~a21~0 1)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,186 INFO L290 TraceCheckUtils]: 22: Hoare triple {16674#(= ~a21~0 1)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,187 INFO L290 TraceCheckUtils]: 23: Hoare triple {16674#(= ~a21~0 1)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,189 INFO L290 TraceCheckUtils]: 24: Hoare triple {16674#(= ~a21~0 1)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,191 INFO L290 TraceCheckUtils]: 25: Hoare triple {16674#(= ~a21~0 1)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,192 INFO L290 TraceCheckUtils]: 26: Hoare triple {16674#(= ~a21~0 1)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,193 INFO L290 TraceCheckUtils]: 27: Hoare triple {16674#(= ~a21~0 1)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {16674#(= ~a21~0 1)} is VALID [2022-02-20 14:45:23,193 INFO L290 TraceCheckUtils]: 28: Hoare triple {16674#(= ~a21~0 1)} assume (8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0;~a8~0 := 15;~a17~0 := 0;~a21~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res#1 := -1; {16673#false} is VALID [2022-02-20 14:45:23,193 INFO L290 TraceCheckUtils]: 29: Hoare triple {16673#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {16673#false} is VALID [2022-02-20 14:45:23,194 INFO L290 TraceCheckUtils]: 30: Hoare triple {16673#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {16673#false} is VALID [2022-02-20 14:45:23,194 INFO L290 TraceCheckUtils]: 31: Hoare triple {16673#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {16673#false} is VALID [2022-02-20 14:45:23,194 INFO L290 TraceCheckUtils]: 32: Hoare triple {16673#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {16673#false} is VALID [2022-02-20 14:45:23,194 INFO L290 TraceCheckUtils]: 33: Hoare triple {16673#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {16673#false} is VALID [2022-02-20 14:45:23,197 INFO L290 TraceCheckUtils]: 34: Hoare triple {16673#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {16673#false} is VALID [2022-02-20 14:45:23,197 INFO L290 TraceCheckUtils]: 35: Hoare triple {16673#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {16673#false} is VALID [2022-02-20 14:45:23,197 INFO L290 TraceCheckUtils]: 36: Hoare triple {16673#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {16673#false} is VALID [2022-02-20 14:45:23,200 INFO L290 TraceCheckUtils]: 37: Hoare triple {16673#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {16673#false} is VALID [2022-02-20 14:45:23,200 INFO L290 TraceCheckUtils]: 38: Hoare triple {16673#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {16673#false} is VALID [2022-02-20 14:45:23,200 INFO L290 TraceCheckUtils]: 39: Hoare triple {16673#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {16673#false} is VALID [2022-02-20 14:45:23,200 INFO L290 TraceCheckUtils]: 40: Hoare triple {16673#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {16673#false} is VALID [2022-02-20 14:45:23,200 INFO L290 TraceCheckUtils]: 41: Hoare triple {16673#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {16673#false} is VALID [2022-02-20 14:45:23,200 INFO L290 TraceCheckUtils]: 42: Hoare triple {16673#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {16673#false} is VALID [2022-02-20 14:45:23,200 INFO L290 TraceCheckUtils]: 43: Hoare triple {16673#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {16673#false} is VALID [2022-02-20 14:45:23,201 INFO L290 TraceCheckUtils]: 44: Hoare triple {16673#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {16673#false} is VALID [2022-02-20 14:45:23,201 INFO L290 TraceCheckUtils]: 45: Hoare triple {16673#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {16673#false} is VALID [2022-02-20 14:45:23,201 INFO L290 TraceCheckUtils]: 46: Hoare triple {16673#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {16673#false} is VALID [2022-02-20 14:45:23,201 INFO L290 TraceCheckUtils]: 47: Hoare triple {16673#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {16673#false} is VALID [2022-02-20 14:45:23,201 INFO L290 TraceCheckUtils]: 48: Hoare triple {16673#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {16673#false} is VALID [2022-02-20 14:45:23,201 INFO L290 TraceCheckUtils]: 49: Hoare triple {16673#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {16673#false} is VALID [2022-02-20 14:45:23,201 INFO L290 TraceCheckUtils]: 50: Hoare triple {16673#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {16673#false} is VALID [2022-02-20 14:45:23,201 INFO L290 TraceCheckUtils]: 51: Hoare triple {16673#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {16673#false} is VALID [2022-02-20 14:45:23,202 INFO L290 TraceCheckUtils]: 52: Hoare triple {16673#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {16673#false} is VALID [2022-02-20 14:45:23,202 INFO L290 TraceCheckUtils]: 53: Hoare triple {16673#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {16673#false} is VALID [2022-02-20 14:45:23,202 INFO L290 TraceCheckUtils]: 54: Hoare triple {16673#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {16673#false} is VALID [2022-02-20 14:45:23,202 INFO L290 TraceCheckUtils]: 55: Hoare triple {16673#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {16673#false} is VALID [2022-02-20 14:45:23,202 INFO L290 TraceCheckUtils]: 56: Hoare triple {16673#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {16673#false} is VALID [2022-02-20 14:45:23,202 INFO L290 TraceCheckUtils]: 57: Hoare triple {16673#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {16673#false} is VALID [2022-02-20 14:45:23,202 INFO L290 TraceCheckUtils]: 58: Hoare triple {16673#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {16673#false} is VALID [2022-02-20 14:45:23,204 INFO L290 TraceCheckUtils]: 59: Hoare triple {16673#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {16673#false} is VALID [2022-02-20 14:45:23,204 INFO L290 TraceCheckUtils]: 60: Hoare triple {16673#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {16673#false} is VALID [2022-02-20 14:45:23,204 INFO L290 TraceCheckUtils]: 61: Hoare triple {16673#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {16673#false} is VALID [2022-02-20 14:45:23,204 INFO L290 TraceCheckUtils]: 62: Hoare triple {16673#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {16673#false} is VALID [2022-02-20 14:45:23,204 INFO L290 TraceCheckUtils]: 63: Hoare triple {16673#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {16673#false} is VALID [2022-02-20 14:45:23,204 INFO L290 TraceCheckUtils]: 64: Hoare triple {16673#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {16673#false} is VALID [2022-02-20 14:45:23,204 INFO L290 TraceCheckUtils]: 65: Hoare triple {16673#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {16673#false} is VALID [2022-02-20 14:45:23,205 INFO L290 TraceCheckUtils]: 66: Hoare triple {16673#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {16673#false} is VALID [2022-02-20 14:45:23,205 INFO L290 TraceCheckUtils]: 67: Hoare triple {16673#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {16673#false} is VALID [2022-02-20 14:45:23,205 INFO L290 TraceCheckUtils]: 68: Hoare triple {16673#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {16673#false} is VALID [2022-02-20 14:45:23,205 INFO L290 TraceCheckUtils]: 69: Hoare triple {16673#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {16673#false} is VALID [2022-02-20 14:45:23,205 INFO L290 TraceCheckUtils]: 70: Hoare triple {16673#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {16673#false} is VALID [2022-02-20 14:45:23,205 INFO L290 TraceCheckUtils]: 71: Hoare triple {16673#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {16673#false} is VALID [2022-02-20 14:45:23,205 INFO L290 TraceCheckUtils]: 72: Hoare triple {16673#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {16673#false} is VALID [2022-02-20 14:45:23,205 INFO L290 TraceCheckUtils]: 73: Hoare triple {16673#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {16673#false} is VALID [2022-02-20 14:45:23,206 INFO L290 TraceCheckUtils]: 74: Hoare triple {16673#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {16673#false} is VALID [2022-02-20 14:45:23,206 INFO L290 TraceCheckUtils]: 75: Hoare triple {16673#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {16673#false} is VALID [2022-02-20 14:45:23,206 INFO L290 TraceCheckUtils]: 76: Hoare triple {16673#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {16673#false} is VALID [2022-02-20 14:45:23,206 INFO L290 TraceCheckUtils]: 77: Hoare triple {16673#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {16673#false} is VALID [2022-02-20 14:45:23,206 INFO L290 TraceCheckUtils]: 78: Hoare triple {16673#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {16673#false} is VALID [2022-02-20 14:45:23,206 INFO L290 TraceCheckUtils]: 79: Hoare triple {16673#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {16673#false} is VALID [2022-02-20 14:45:23,206 INFO L290 TraceCheckUtils]: 80: Hoare triple {16673#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {16673#false} is VALID [2022-02-20 14:45:23,206 INFO L290 TraceCheckUtils]: 81: Hoare triple {16673#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {16673#false} is VALID [2022-02-20 14:45:23,207 INFO L290 TraceCheckUtils]: 82: Hoare triple {16673#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {16673#false} is VALID [2022-02-20 14:45:23,207 INFO L290 TraceCheckUtils]: 83: Hoare triple {16673#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {16673#false} is VALID [2022-02-20 14:45:23,207 INFO L290 TraceCheckUtils]: 84: Hoare triple {16673#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {16673#false} is VALID [2022-02-20 14:45:23,208 INFO L290 TraceCheckUtils]: 85: Hoare triple {16673#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {16673#false} is VALID [2022-02-20 14:45:23,208 INFO L290 TraceCheckUtils]: 86: Hoare triple {16673#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {16673#false} is VALID [2022-02-20 14:45:23,208 INFO L290 TraceCheckUtils]: 87: Hoare triple {16673#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {16673#false} is VALID [2022-02-20 14:45:23,208 INFO L290 TraceCheckUtils]: 88: Hoare triple {16673#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {16673#false} is VALID [2022-02-20 14:45:23,208 INFO L290 TraceCheckUtils]: 89: Hoare triple {16673#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {16673#false} is VALID [2022-02-20 14:45:23,208 INFO L290 TraceCheckUtils]: 90: Hoare triple {16673#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {16673#false} is VALID [2022-02-20 14:45:23,208 INFO L290 TraceCheckUtils]: 91: Hoare triple {16673#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {16673#false} is VALID [2022-02-20 14:45:23,209 INFO L290 TraceCheckUtils]: 92: Hoare triple {16673#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {16673#false} is VALID [2022-02-20 14:45:23,209 INFO L290 TraceCheckUtils]: 93: Hoare triple {16673#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {16673#false} is VALID [2022-02-20 14:45:23,209 INFO L290 TraceCheckUtils]: 94: Hoare triple {16673#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {16673#false} is VALID [2022-02-20 14:45:23,209 INFO L290 TraceCheckUtils]: 95: Hoare triple {16673#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {16673#false} is VALID [2022-02-20 14:45:23,209 INFO L290 TraceCheckUtils]: 96: Hoare triple {16673#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {16673#false} is VALID [2022-02-20 14:45:23,209 INFO L290 TraceCheckUtils]: 97: Hoare triple {16673#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {16673#false} is VALID [2022-02-20 14:45:23,209 INFO L290 TraceCheckUtils]: 98: Hoare triple {16673#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16673#false} is VALID [2022-02-20 14:45:23,209 INFO L290 TraceCheckUtils]: 99: Hoare triple {16673#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {16673#false} is VALID [2022-02-20 14:45:23,210 INFO L290 TraceCheckUtils]: 100: Hoare triple {16673#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {16673#false} is VALID [2022-02-20 14:45:23,210 INFO L290 TraceCheckUtils]: 101: Hoare triple {16673#false} assume !false; {16673#false} is VALID [2022-02-20 14:45:23,212 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-02-20 14:45:23,212 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:45:23,212 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [673798686] [2022-02-20 14:45:23,213 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [673798686] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:45:23,213 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:45:23,213 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 14:45:23,213 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1141297072] [2022-02-20 14:45:23,213 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:45:23,214 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 2 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 102 [2022-02-20 14:45:23,214 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:45:23,214 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 2 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:23,270 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 97 edges. 97 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:23,270 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:45:23,271 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:45:23,271 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:45:23,271 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:23,271 INFO L87 Difference]: Start difference. First operand 1314 states and 1717 transitions. Second operand has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 2 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:23,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:23,985 INFO L93 Difference]: Finished difference Result 2888 states and 3772 transitions. [2022-02-20 14:45:23,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:45:23,985 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 2 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 102 [2022-02-20 14:45:23,986 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:45:23,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 2 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:23,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 585 transitions. [2022-02-20 14:45:23,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 2 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:23,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 585 transitions. [2022-02-20 14:45:23,990 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 585 transitions. [2022-02-20 14:45:24,439 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 585 edges. 585 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:24,517 INFO L225 Difference]: With dead ends: 2888 [2022-02-20 14:45:24,517 INFO L226 Difference]: Without dead ends: 1576 [2022-02-20 14:45:24,519 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:24,519 INFO L933 BasicCegarLoop]: 25 mSDtfsCounter, 154 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 310 mSolverCounterSat, 69 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 154 SdHoareTripleChecker+Valid, 29 SdHoareTripleChecker+Invalid, 379 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 69 IncrementalHoareTripleChecker+Valid, 310 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-02-20 14:45:24,520 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [154 Valid, 29 Invalid, 379 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [69 Valid, 310 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-02-20 14:45:24,522 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1576 states. [2022-02-20 14:45:24,543 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1576 to 1052. [2022-02-20 14:45:24,543 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:45:24,545 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1576 states. Second operand has 1052 states, 1051 states have (on average 1.2692673644148431) internal successors, (1334), 1051 states have internal predecessors, (1334), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:24,546 INFO L74 IsIncluded]: Start isIncluded. First operand 1576 states. Second operand has 1052 states, 1051 states have (on average 1.2692673644148431) internal successors, (1334), 1051 states have internal predecessors, (1334), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:24,547 INFO L87 Difference]: Start difference. First operand 1576 states. Second operand has 1052 states, 1051 states have (on average 1.2692673644148431) internal successors, (1334), 1051 states have internal predecessors, (1334), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:24,617 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:24,618 INFO L93 Difference]: Finished difference Result 1576 states and 1985 transitions. [2022-02-20 14:45:24,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1985 transitions. [2022-02-20 14:45:24,619 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:24,620 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:24,621 INFO L74 IsIncluded]: Start isIncluded. First operand has 1052 states, 1051 states have (on average 1.2692673644148431) internal successors, (1334), 1051 states have internal predecessors, (1334), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 1576 states. [2022-02-20 14:45:24,622 INFO L87 Difference]: Start difference. First operand has 1052 states, 1051 states have (on average 1.2692673644148431) internal successors, (1334), 1051 states have internal predecessors, (1334), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 1576 states. [2022-02-20 14:45:24,695 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:24,695 INFO L93 Difference]: Finished difference Result 1576 states and 1985 transitions. [2022-02-20 14:45:24,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1985 transitions. [2022-02-20 14:45:24,697 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:24,697 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:24,697 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:45:24,697 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:45:24,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1052 states, 1051 states have (on average 1.2692673644148431) internal successors, (1334), 1051 states have internal predecessors, (1334), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:24,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 1052 states and 1334 transitions. [2022-02-20 14:45:24,731 INFO L78 Accepts]: Start accepts. Automaton has 1052 states and 1334 transitions. Word has length 102 [2022-02-20 14:45:24,731 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:45:24,731 INFO L470 AbstractCegarLoop]: Abstraction has 1052 states and 1334 transitions. [2022-02-20 14:45:24,731 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.333333333333336) internal successors, (97), 2 states have internal predecessors, (97), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:24,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1334 transitions. [2022-02-20 14:45:24,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-02-20 14:45:24,732 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:45:24,732 INFO L514 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:45:24,733 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-02-20 14:45:24,733 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:45:24,733 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:45:24,733 INFO L85 PathProgramCache]: Analyzing trace with hash 1729409683, now seen corresponding path program 1 times [2022-02-20 14:45:24,733 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:45:24,734 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [263748379] [2022-02-20 14:45:24,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:24,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:45:24,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:24,776 INFO L290 TraceCheckUtils]: 0: Hoare triple {23829#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,777 INFO L290 TraceCheckUtils]: 1: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,777 INFO L290 TraceCheckUtils]: 2: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,778 INFO L290 TraceCheckUtils]: 3: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,778 INFO L290 TraceCheckUtils]: 4: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,779 INFO L290 TraceCheckUtils]: 5: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,780 INFO L290 TraceCheckUtils]: 6: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,780 INFO L290 TraceCheckUtils]: 7: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,780 INFO L290 TraceCheckUtils]: 8: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,781 INFO L290 TraceCheckUtils]: 9: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,781 INFO L290 TraceCheckUtils]: 10: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,782 INFO L290 TraceCheckUtils]: 11: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,782 INFO L290 TraceCheckUtils]: 12: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,782 INFO L290 TraceCheckUtils]: 13: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,795 INFO L290 TraceCheckUtils]: 14: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,795 INFO L290 TraceCheckUtils]: 15: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,796 INFO L290 TraceCheckUtils]: 16: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,796 INFO L290 TraceCheckUtils]: 17: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,797 INFO L290 TraceCheckUtils]: 18: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,797 INFO L290 TraceCheckUtils]: 19: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,797 INFO L290 TraceCheckUtils]: 20: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,798 INFO L290 TraceCheckUtils]: 21: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,798 INFO L290 TraceCheckUtils]: 22: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,799 INFO L290 TraceCheckUtils]: 23: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,799 INFO L290 TraceCheckUtils]: 24: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,800 INFO L290 TraceCheckUtils]: 25: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,800 INFO L290 TraceCheckUtils]: 26: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,800 INFO L290 TraceCheckUtils]: 27: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,801 INFO L290 TraceCheckUtils]: 28: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {23831#(and (= ~a17~0 1) (= ~a20~0 1))} is VALID [2022-02-20 14:45:24,801 INFO L290 TraceCheckUtils]: 29: Hoare triple {23831#(and (= ~a17~0 1) (= ~a20~0 1))} assume (1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res#1 := 24; {23830#false} is VALID [2022-02-20 14:45:24,801 INFO L290 TraceCheckUtils]: 30: Hoare triple {23830#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {23830#false} is VALID [2022-02-20 14:45:24,802 INFO L290 TraceCheckUtils]: 31: Hoare triple {23830#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {23830#false} is VALID [2022-02-20 14:45:24,802 INFO L290 TraceCheckUtils]: 32: Hoare triple {23830#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {23830#false} is VALID [2022-02-20 14:45:24,802 INFO L290 TraceCheckUtils]: 33: Hoare triple {23830#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {23830#false} is VALID [2022-02-20 14:45:24,802 INFO L290 TraceCheckUtils]: 34: Hoare triple {23830#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {23830#false} is VALID [2022-02-20 14:45:24,802 INFO L290 TraceCheckUtils]: 35: Hoare triple {23830#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {23830#false} is VALID [2022-02-20 14:45:24,802 INFO L290 TraceCheckUtils]: 36: Hoare triple {23830#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {23830#false} is VALID [2022-02-20 14:45:24,802 INFO L290 TraceCheckUtils]: 37: Hoare triple {23830#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {23830#false} is VALID [2022-02-20 14:45:24,802 INFO L290 TraceCheckUtils]: 38: Hoare triple {23830#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {23830#false} is VALID [2022-02-20 14:45:24,803 INFO L290 TraceCheckUtils]: 39: Hoare triple {23830#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {23830#false} is VALID [2022-02-20 14:45:24,803 INFO L290 TraceCheckUtils]: 40: Hoare triple {23830#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {23830#false} is VALID [2022-02-20 14:45:24,803 INFO L290 TraceCheckUtils]: 41: Hoare triple {23830#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {23830#false} is VALID [2022-02-20 14:45:24,803 INFO L290 TraceCheckUtils]: 42: Hoare triple {23830#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {23830#false} is VALID [2022-02-20 14:45:24,803 INFO L290 TraceCheckUtils]: 43: Hoare triple {23830#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {23830#false} is VALID [2022-02-20 14:45:24,803 INFO L290 TraceCheckUtils]: 44: Hoare triple {23830#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {23830#false} is VALID [2022-02-20 14:45:24,803 INFO L290 TraceCheckUtils]: 45: Hoare triple {23830#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {23830#false} is VALID [2022-02-20 14:45:24,803 INFO L290 TraceCheckUtils]: 46: Hoare triple {23830#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {23830#false} is VALID [2022-02-20 14:45:24,804 INFO L290 TraceCheckUtils]: 47: Hoare triple {23830#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {23830#false} is VALID [2022-02-20 14:45:24,804 INFO L290 TraceCheckUtils]: 48: Hoare triple {23830#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {23830#false} is VALID [2022-02-20 14:45:24,804 INFO L290 TraceCheckUtils]: 49: Hoare triple {23830#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {23830#false} is VALID [2022-02-20 14:45:24,804 INFO L290 TraceCheckUtils]: 50: Hoare triple {23830#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {23830#false} is VALID [2022-02-20 14:45:24,804 INFO L290 TraceCheckUtils]: 51: Hoare triple {23830#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {23830#false} is VALID [2022-02-20 14:45:24,804 INFO L290 TraceCheckUtils]: 52: Hoare triple {23830#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {23830#false} is VALID [2022-02-20 14:45:24,804 INFO L290 TraceCheckUtils]: 53: Hoare triple {23830#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {23830#false} is VALID [2022-02-20 14:45:24,805 INFO L290 TraceCheckUtils]: 54: Hoare triple {23830#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {23830#false} is VALID [2022-02-20 14:45:24,805 INFO L290 TraceCheckUtils]: 55: Hoare triple {23830#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {23830#false} is VALID [2022-02-20 14:45:24,805 INFO L290 TraceCheckUtils]: 56: Hoare triple {23830#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {23830#false} is VALID [2022-02-20 14:45:24,805 INFO L290 TraceCheckUtils]: 57: Hoare triple {23830#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {23830#false} is VALID [2022-02-20 14:45:24,805 INFO L290 TraceCheckUtils]: 58: Hoare triple {23830#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {23830#false} is VALID [2022-02-20 14:45:24,805 INFO L290 TraceCheckUtils]: 59: Hoare triple {23830#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {23830#false} is VALID [2022-02-20 14:45:24,805 INFO L290 TraceCheckUtils]: 60: Hoare triple {23830#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {23830#false} is VALID [2022-02-20 14:45:24,805 INFO L290 TraceCheckUtils]: 61: Hoare triple {23830#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {23830#false} is VALID [2022-02-20 14:45:24,806 INFO L290 TraceCheckUtils]: 62: Hoare triple {23830#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {23830#false} is VALID [2022-02-20 14:45:24,806 INFO L290 TraceCheckUtils]: 63: Hoare triple {23830#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {23830#false} is VALID [2022-02-20 14:45:24,806 INFO L290 TraceCheckUtils]: 64: Hoare triple {23830#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {23830#false} is VALID [2022-02-20 14:45:24,806 INFO L290 TraceCheckUtils]: 65: Hoare triple {23830#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {23830#false} is VALID [2022-02-20 14:45:24,806 INFO L290 TraceCheckUtils]: 66: Hoare triple {23830#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {23830#false} is VALID [2022-02-20 14:45:24,806 INFO L290 TraceCheckUtils]: 67: Hoare triple {23830#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {23830#false} is VALID [2022-02-20 14:45:24,806 INFO L290 TraceCheckUtils]: 68: Hoare triple {23830#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {23830#false} is VALID [2022-02-20 14:45:24,807 INFO L290 TraceCheckUtils]: 69: Hoare triple {23830#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {23830#false} is VALID [2022-02-20 14:45:24,807 INFO L290 TraceCheckUtils]: 70: Hoare triple {23830#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {23830#false} is VALID [2022-02-20 14:45:24,807 INFO L290 TraceCheckUtils]: 71: Hoare triple {23830#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {23830#false} is VALID [2022-02-20 14:45:24,807 INFO L290 TraceCheckUtils]: 72: Hoare triple {23830#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {23830#false} is VALID [2022-02-20 14:45:24,807 INFO L290 TraceCheckUtils]: 73: Hoare triple {23830#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {23830#false} is VALID [2022-02-20 14:45:24,807 INFO L290 TraceCheckUtils]: 74: Hoare triple {23830#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {23830#false} is VALID [2022-02-20 14:45:24,807 INFO L290 TraceCheckUtils]: 75: Hoare triple {23830#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {23830#false} is VALID [2022-02-20 14:45:24,807 INFO L290 TraceCheckUtils]: 76: Hoare triple {23830#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {23830#false} is VALID [2022-02-20 14:45:24,807 INFO L290 TraceCheckUtils]: 77: Hoare triple {23830#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {23830#false} is VALID [2022-02-20 14:45:24,808 INFO L290 TraceCheckUtils]: 78: Hoare triple {23830#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {23830#false} is VALID [2022-02-20 14:45:24,808 INFO L290 TraceCheckUtils]: 79: Hoare triple {23830#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {23830#false} is VALID [2022-02-20 14:45:24,808 INFO L290 TraceCheckUtils]: 80: Hoare triple {23830#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {23830#false} is VALID [2022-02-20 14:45:24,808 INFO L290 TraceCheckUtils]: 81: Hoare triple {23830#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {23830#false} is VALID [2022-02-20 14:45:24,808 INFO L290 TraceCheckUtils]: 82: Hoare triple {23830#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {23830#false} is VALID [2022-02-20 14:45:24,808 INFO L290 TraceCheckUtils]: 83: Hoare triple {23830#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {23830#false} is VALID [2022-02-20 14:45:24,808 INFO L290 TraceCheckUtils]: 84: Hoare triple {23830#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {23830#false} is VALID [2022-02-20 14:45:24,808 INFO L290 TraceCheckUtils]: 85: Hoare triple {23830#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {23830#false} is VALID [2022-02-20 14:45:24,809 INFO L290 TraceCheckUtils]: 86: Hoare triple {23830#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {23830#false} is VALID [2022-02-20 14:45:24,809 INFO L290 TraceCheckUtils]: 87: Hoare triple {23830#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {23830#false} is VALID [2022-02-20 14:45:24,809 INFO L290 TraceCheckUtils]: 88: Hoare triple {23830#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {23830#false} is VALID [2022-02-20 14:45:24,809 INFO L290 TraceCheckUtils]: 89: Hoare triple {23830#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {23830#false} is VALID [2022-02-20 14:45:24,809 INFO L290 TraceCheckUtils]: 90: Hoare triple {23830#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {23830#false} is VALID [2022-02-20 14:45:24,809 INFO L290 TraceCheckUtils]: 91: Hoare triple {23830#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {23830#false} is VALID [2022-02-20 14:45:24,809 INFO L290 TraceCheckUtils]: 92: Hoare triple {23830#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {23830#false} is VALID [2022-02-20 14:45:24,809 INFO L290 TraceCheckUtils]: 93: Hoare triple {23830#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {23830#false} is VALID [2022-02-20 14:45:24,810 INFO L290 TraceCheckUtils]: 94: Hoare triple {23830#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {23830#false} is VALID [2022-02-20 14:45:24,810 INFO L290 TraceCheckUtils]: 95: Hoare triple {23830#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {23830#false} is VALID [2022-02-20 14:45:24,810 INFO L290 TraceCheckUtils]: 96: Hoare triple {23830#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {23830#false} is VALID [2022-02-20 14:45:24,810 INFO L290 TraceCheckUtils]: 97: Hoare triple {23830#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {23830#false} is VALID [2022-02-20 14:45:24,810 INFO L290 TraceCheckUtils]: 98: Hoare triple {23830#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {23830#false} is VALID [2022-02-20 14:45:24,810 INFO L290 TraceCheckUtils]: 99: Hoare triple {23830#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {23830#false} is VALID [2022-02-20 14:45:24,810 INFO L290 TraceCheckUtils]: 100: Hoare triple {23830#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {23830#false} is VALID [2022-02-20 14:45:24,810 INFO L290 TraceCheckUtils]: 101: Hoare triple {23830#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {23830#false} is VALID [2022-02-20 14:45:24,810 INFO L290 TraceCheckUtils]: 102: Hoare triple {23830#false} assume !false; {23830#false} is VALID [2022-02-20 14:45:24,811 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:45:24,811 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:45:24,811 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [263748379] [2022-02-20 14:45:24,811 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [263748379] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:45:24,811 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:45:24,811 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 14:45:24,812 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [704973849] [2022-02-20 14:45:24,812 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:45:24,812 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 2 states have internal predecessors, (103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 103 [2022-02-20 14:45:24,812 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:45:24,813 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 2 states have internal predecessors, (103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:24,874 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:24,874 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:45:24,874 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:45:24,874 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:45:24,874 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:24,875 INFO L87 Difference]: Start difference. First operand 1052 states and 1334 transitions. Second operand has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 2 states have internal predecessors, (103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:25,523 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:25,523 INFO L93 Difference]: Finished difference Result 2364 states and 2982 transitions. [2022-02-20 14:45:25,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:45:25,524 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 2 states have internal predecessors, (103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 103 [2022-02-20 14:45:25,524 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:45:25,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 2 states have internal predecessors, (103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:25,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 567 transitions. [2022-02-20 14:45:25,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 2 states have internal predecessors, (103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:25,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 567 transitions. [2022-02-20 14:45:25,528 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 567 transitions. [2022-02-20 14:45:25,953 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 567 edges. 567 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:26,001 INFO L225 Difference]: With dead ends: 2364 [2022-02-20 14:45:26,002 INFO L226 Difference]: Without dead ends: 1314 [2022-02-20 14:45:26,005 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:26,006 INFO L933 BasicCegarLoop]: 51 mSDtfsCounter, 108 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 320 mSolverCounterSat, 39 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 108 SdHoareTripleChecker+Valid, 56 SdHoareTripleChecker+Invalid, 359 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 39 IncrementalHoareTripleChecker+Valid, 320 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:45:26,006 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [108 Valid, 56 Invalid, 359 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [39 Valid, 320 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:45:26,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1314 states. [2022-02-20 14:45:26,072 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1314 to 1314. [2022-02-20 14:45:26,072 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:45:26,074 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1314 states. Second operand has 1314 states, 1313 states have (on average 1.242955064737243) internal successors, (1632), 1313 states have internal predecessors, (1632), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:26,086 INFO L74 IsIncluded]: Start isIncluded. First operand 1314 states. Second operand has 1314 states, 1313 states have (on average 1.242955064737243) internal successors, (1632), 1313 states have internal predecessors, (1632), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:26,088 INFO L87 Difference]: Start difference. First operand 1314 states. Second operand has 1314 states, 1313 states have (on average 1.242955064737243) internal successors, (1632), 1313 states have internal predecessors, (1632), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:26,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:26,133 INFO L93 Difference]: Finished difference Result 1314 states and 1632 transitions. [2022-02-20 14:45:26,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1632 transitions. [2022-02-20 14:45:26,136 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:26,136 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:26,138 INFO L74 IsIncluded]: Start isIncluded. First operand has 1314 states, 1313 states have (on average 1.242955064737243) internal successors, (1632), 1313 states have internal predecessors, (1632), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 1314 states. [2022-02-20 14:45:26,139 INFO L87 Difference]: Start difference. First operand has 1314 states, 1313 states have (on average 1.242955064737243) internal successors, (1632), 1313 states have internal predecessors, (1632), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 1314 states. [2022-02-20 14:45:26,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:26,185 INFO L93 Difference]: Finished difference Result 1314 states and 1632 transitions. [2022-02-20 14:45:26,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1632 transitions. [2022-02-20 14:45:26,187 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:26,187 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:26,187 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:45:26,187 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:45:26,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1314 states, 1313 states have (on average 1.242955064737243) internal successors, (1632), 1313 states have internal predecessors, (1632), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:26,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1314 states and 1632 transitions. [2022-02-20 14:45:26,233 INFO L78 Accepts]: Start accepts. Automaton has 1314 states and 1632 transitions. Word has length 103 [2022-02-20 14:45:26,233 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:45:26,233 INFO L470 AbstractCegarLoop]: Abstraction has 1314 states and 1632 transitions. [2022-02-20 14:45:26,234 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 34.333333333333336) internal successors, (103), 2 states have internal predecessors, (103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:26,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1632 transitions. [2022-02-20 14:45:26,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2022-02-20 14:45:26,235 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:45:26,236 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2022-02-20 14:45:26,236 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-02-20 14:45:26,236 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:45:26,236 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:45:26,236 INFO L85 PathProgramCache]: Analyzing trace with hash 1422400382, now seen corresponding path program 1 times [2022-02-20 14:45:26,236 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:45:26,237 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [583369323] [2022-02-20 14:45:26,237 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:26,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:45:26,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:26,268 INFO L290 TraceCheckUtils]: 0: Hoare triple {30196#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {30198#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:45:26,268 INFO L290 TraceCheckUtils]: 1: Hoare triple {30198#(and (= ~a21~0 1) (= ~a17~0 1))} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {30198#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:45:26,269 INFO L290 TraceCheckUtils]: 2: Hoare triple {30198#(and (= ~a21~0 1) (= ~a17~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {30198#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:45:26,269 INFO L290 TraceCheckUtils]: 3: Hoare triple {30198#(and (= ~a21~0 1) (= ~a17~0 1))} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {30198#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:45:26,270 INFO L290 TraceCheckUtils]: 4: Hoare triple {30198#(and (= ~a21~0 1) (= ~a17~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {30198#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:45:26,270 INFO L290 TraceCheckUtils]: 5: Hoare triple {30198#(and (= ~a21~0 1) (= ~a17~0 1))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {30198#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:45:26,270 INFO L290 TraceCheckUtils]: 6: Hoare triple {30198#(and (= ~a21~0 1) (= ~a17~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {30198#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:45:26,271 INFO L290 TraceCheckUtils]: 7: Hoare triple {30198#(and (= ~a21~0 1) (= ~a17~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {30198#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:45:26,271 INFO L290 TraceCheckUtils]: 8: Hoare triple {30198#(and (= ~a21~0 1) (= ~a17~0 1))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {30198#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:45:26,272 INFO L290 TraceCheckUtils]: 9: Hoare triple {30198#(and (= ~a21~0 1) (= ~a17~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {30198#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:45:26,272 INFO L290 TraceCheckUtils]: 10: Hoare triple {30198#(and (= ~a21~0 1) (= ~a17~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {30198#(and (= ~a21~0 1) (= ~a17~0 1))} is VALID [2022-02-20 14:45:26,273 INFO L290 TraceCheckUtils]: 11: Hoare triple {30198#(and (= ~a21~0 1) (= ~a17~0 1))} assume 8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res#1 := 26; {30197#false} is VALID [2022-02-20 14:45:26,273 INFO L290 TraceCheckUtils]: 12: Hoare triple {30197#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {30197#false} is VALID [2022-02-20 14:45:26,273 INFO L290 TraceCheckUtils]: 13: Hoare triple {30197#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {30197#false} is VALID [2022-02-20 14:45:26,273 INFO L290 TraceCheckUtils]: 14: Hoare triple {30197#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {30197#false} is VALID [2022-02-20 14:45:26,273 INFO L290 TraceCheckUtils]: 15: Hoare triple {30197#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {30197#false} is VALID [2022-02-20 14:45:26,273 INFO L290 TraceCheckUtils]: 16: Hoare triple {30197#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {30197#false} is VALID [2022-02-20 14:45:26,273 INFO L290 TraceCheckUtils]: 17: Hoare triple {30197#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {30197#false} is VALID [2022-02-20 14:45:26,273 INFO L290 TraceCheckUtils]: 18: Hoare triple {30197#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {30197#false} is VALID [2022-02-20 14:45:26,274 INFO L290 TraceCheckUtils]: 19: Hoare triple {30197#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {30197#false} is VALID [2022-02-20 14:45:26,274 INFO L290 TraceCheckUtils]: 20: Hoare triple {30197#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,274 INFO L290 TraceCheckUtils]: 21: Hoare triple {30197#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {30197#false} is VALID [2022-02-20 14:45:26,274 INFO L290 TraceCheckUtils]: 22: Hoare triple {30197#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {30197#false} is VALID [2022-02-20 14:45:26,274 INFO L290 TraceCheckUtils]: 23: Hoare triple {30197#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,274 INFO L290 TraceCheckUtils]: 24: Hoare triple {30197#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {30197#false} is VALID [2022-02-20 14:45:26,274 INFO L290 TraceCheckUtils]: 25: Hoare triple {30197#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {30197#false} is VALID [2022-02-20 14:45:26,274 INFO L290 TraceCheckUtils]: 26: Hoare triple {30197#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {30197#false} is VALID [2022-02-20 14:45:26,275 INFO L290 TraceCheckUtils]: 27: Hoare triple {30197#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {30197#false} is VALID [2022-02-20 14:45:26,275 INFO L290 TraceCheckUtils]: 28: Hoare triple {30197#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,275 INFO L290 TraceCheckUtils]: 29: Hoare triple {30197#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,275 INFO L290 TraceCheckUtils]: 30: Hoare triple {30197#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {30197#false} is VALID [2022-02-20 14:45:26,275 INFO L290 TraceCheckUtils]: 31: Hoare triple {30197#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {30197#false} is VALID [2022-02-20 14:45:26,275 INFO L290 TraceCheckUtils]: 32: Hoare triple {30197#false} assume (8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0;~a8~0 := 15;~a17~0 := 0;~a21~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res#1 := -1; {30197#false} is VALID [2022-02-20 14:45:26,275 INFO L290 TraceCheckUtils]: 33: Hoare triple {30197#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {30197#false} is VALID [2022-02-20 14:45:26,275 INFO L290 TraceCheckUtils]: 34: Hoare triple {30197#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {30197#false} is VALID [2022-02-20 14:45:26,276 INFO L290 TraceCheckUtils]: 35: Hoare triple {30197#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {30197#false} is VALID [2022-02-20 14:45:26,276 INFO L290 TraceCheckUtils]: 36: Hoare triple {30197#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {30197#false} is VALID [2022-02-20 14:45:26,276 INFO L290 TraceCheckUtils]: 37: Hoare triple {30197#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {30197#false} is VALID [2022-02-20 14:45:26,276 INFO L290 TraceCheckUtils]: 38: Hoare triple {30197#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {30197#false} is VALID [2022-02-20 14:45:26,276 INFO L290 TraceCheckUtils]: 39: Hoare triple {30197#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {30197#false} is VALID [2022-02-20 14:45:26,276 INFO L290 TraceCheckUtils]: 40: Hoare triple {30197#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {30197#false} is VALID [2022-02-20 14:45:26,276 INFO L290 TraceCheckUtils]: 41: Hoare triple {30197#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,276 INFO L290 TraceCheckUtils]: 42: Hoare triple {30197#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {30197#false} is VALID [2022-02-20 14:45:26,276 INFO L290 TraceCheckUtils]: 43: Hoare triple {30197#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {30197#false} is VALID [2022-02-20 14:45:26,277 INFO L290 TraceCheckUtils]: 44: Hoare triple {30197#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,277 INFO L290 TraceCheckUtils]: 45: Hoare triple {30197#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {30197#false} is VALID [2022-02-20 14:45:26,277 INFO L290 TraceCheckUtils]: 46: Hoare triple {30197#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {30197#false} is VALID [2022-02-20 14:45:26,277 INFO L290 TraceCheckUtils]: 47: Hoare triple {30197#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {30197#false} is VALID [2022-02-20 14:45:26,277 INFO L290 TraceCheckUtils]: 48: Hoare triple {30197#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {30197#false} is VALID [2022-02-20 14:45:26,277 INFO L290 TraceCheckUtils]: 49: Hoare triple {30197#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,277 INFO L290 TraceCheckUtils]: 50: Hoare triple {30197#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,277 INFO L290 TraceCheckUtils]: 51: Hoare triple {30197#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {30197#false} is VALID [2022-02-20 14:45:26,278 INFO L290 TraceCheckUtils]: 52: Hoare triple {30197#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {30197#false} is VALID [2022-02-20 14:45:26,278 INFO L290 TraceCheckUtils]: 53: Hoare triple {30197#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {30197#false} is VALID [2022-02-20 14:45:26,278 INFO L290 TraceCheckUtils]: 54: Hoare triple {30197#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {30197#false} is VALID [2022-02-20 14:45:26,278 INFO L290 TraceCheckUtils]: 55: Hoare triple {30197#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {30197#false} is VALID [2022-02-20 14:45:26,278 INFO L290 TraceCheckUtils]: 56: Hoare triple {30197#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {30197#false} is VALID [2022-02-20 14:45:26,278 INFO L290 TraceCheckUtils]: 57: Hoare triple {30197#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {30197#false} is VALID [2022-02-20 14:45:26,278 INFO L290 TraceCheckUtils]: 58: Hoare triple {30197#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {30197#false} is VALID [2022-02-20 14:45:26,278 INFO L290 TraceCheckUtils]: 59: Hoare triple {30197#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {30197#false} is VALID [2022-02-20 14:45:26,278 INFO L290 TraceCheckUtils]: 60: Hoare triple {30197#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {30197#false} is VALID [2022-02-20 14:45:26,279 INFO L290 TraceCheckUtils]: 61: Hoare triple {30197#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {30197#false} is VALID [2022-02-20 14:45:26,279 INFO L290 TraceCheckUtils]: 62: Hoare triple {30197#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {30197#false} is VALID [2022-02-20 14:45:26,279 INFO L290 TraceCheckUtils]: 63: Hoare triple {30197#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,279 INFO L290 TraceCheckUtils]: 64: Hoare triple {30197#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {30197#false} is VALID [2022-02-20 14:45:26,279 INFO L290 TraceCheckUtils]: 65: Hoare triple {30197#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {30197#false} is VALID [2022-02-20 14:45:26,279 INFO L290 TraceCheckUtils]: 66: Hoare triple {30197#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,279 INFO L290 TraceCheckUtils]: 67: Hoare triple {30197#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {30197#false} is VALID [2022-02-20 14:45:26,279 INFO L290 TraceCheckUtils]: 68: Hoare triple {30197#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {30197#false} is VALID [2022-02-20 14:45:26,279 INFO L290 TraceCheckUtils]: 69: Hoare triple {30197#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {30197#false} is VALID [2022-02-20 14:45:26,280 INFO L290 TraceCheckUtils]: 70: Hoare triple {30197#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {30197#false} is VALID [2022-02-20 14:45:26,280 INFO L290 TraceCheckUtils]: 71: Hoare triple {30197#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {30197#false} is VALID [2022-02-20 14:45:26,280 INFO L290 TraceCheckUtils]: 72: Hoare triple {30197#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {30197#false} is VALID [2022-02-20 14:45:26,280 INFO L290 TraceCheckUtils]: 73: Hoare triple {30197#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {30197#false} is VALID [2022-02-20 14:45:26,280 INFO L290 TraceCheckUtils]: 74: Hoare triple {30197#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {30197#false} is VALID [2022-02-20 14:45:26,280 INFO L290 TraceCheckUtils]: 75: Hoare triple {30197#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,280 INFO L290 TraceCheckUtils]: 76: Hoare triple {30197#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {30197#false} is VALID [2022-02-20 14:45:26,280 INFO L290 TraceCheckUtils]: 77: Hoare triple {30197#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,281 INFO L290 TraceCheckUtils]: 78: Hoare triple {30197#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {30197#false} is VALID [2022-02-20 14:45:26,281 INFO L290 TraceCheckUtils]: 79: Hoare triple {30197#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,281 INFO L290 TraceCheckUtils]: 80: Hoare triple {30197#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {30197#false} is VALID [2022-02-20 14:45:26,281 INFO L290 TraceCheckUtils]: 81: Hoare triple {30197#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {30197#false} is VALID [2022-02-20 14:45:26,281 INFO L290 TraceCheckUtils]: 82: Hoare triple {30197#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {30197#false} is VALID [2022-02-20 14:45:26,281 INFO L290 TraceCheckUtils]: 83: Hoare triple {30197#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {30197#false} is VALID [2022-02-20 14:45:26,281 INFO L290 TraceCheckUtils]: 84: Hoare triple {30197#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {30197#false} is VALID [2022-02-20 14:45:26,281 INFO L290 TraceCheckUtils]: 85: Hoare triple {30197#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {30197#false} is VALID [2022-02-20 14:45:26,281 INFO L290 TraceCheckUtils]: 86: Hoare triple {30197#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,282 INFO L290 TraceCheckUtils]: 87: Hoare triple {30197#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {30197#false} is VALID [2022-02-20 14:45:26,282 INFO L290 TraceCheckUtils]: 88: Hoare triple {30197#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {30197#false} is VALID [2022-02-20 14:45:26,282 INFO L290 TraceCheckUtils]: 89: Hoare triple {30197#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {30197#false} is VALID [2022-02-20 14:45:26,282 INFO L290 TraceCheckUtils]: 90: Hoare triple {30197#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {30197#false} is VALID [2022-02-20 14:45:26,282 INFO L290 TraceCheckUtils]: 91: Hoare triple {30197#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {30197#false} is VALID [2022-02-20 14:45:26,282 INFO L290 TraceCheckUtils]: 92: Hoare triple {30197#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {30197#false} is VALID [2022-02-20 14:45:26,282 INFO L290 TraceCheckUtils]: 93: Hoare triple {30197#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {30197#false} is VALID [2022-02-20 14:45:26,282 INFO L290 TraceCheckUtils]: 94: Hoare triple {30197#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {30197#false} is VALID [2022-02-20 14:45:26,282 INFO L290 TraceCheckUtils]: 95: Hoare triple {30197#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,283 INFO L290 TraceCheckUtils]: 96: Hoare triple {30197#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {30197#false} is VALID [2022-02-20 14:45:26,283 INFO L290 TraceCheckUtils]: 97: Hoare triple {30197#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {30197#false} is VALID [2022-02-20 14:45:26,283 INFO L290 TraceCheckUtils]: 98: Hoare triple {30197#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,283 INFO L290 TraceCheckUtils]: 99: Hoare triple {30197#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,283 INFO L290 TraceCheckUtils]: 100: Hoare triple {30197#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {30197#false} is VALID [2022-02-20 14:45:26,283 INFO L290 TraceCheckUtils]: 101: Hoare triple {30197#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {30197#false} is VALID [2022-02-20 14:45:26,283 INFO L290 TraceCheckUtils]: 102: Hoare triple {30197#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30197#false} is VALID [2022-02-20 14:45:26,283 INFO L290 TraceCheckUtils]: 103: Hoare triple {30197#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30197#false} is VALID [2022-02-20 14:45:26,284 INFO L290 TraceCheckUtils]: 104: Hoare triple {30197#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {30197#false} is VALID [2022-02-20 14:45:26,284 INFO L290 TraceCheckUtils]: 105: Hoare triple {30197#false} assume !false; {30197#false} is VALID [2022-02-20 14:45:26,284 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2022-02-20 14:45:26,284 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:45:26,284 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [583369323] [2022-02-20 14:45:26,284 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [583369323] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:45:26,285 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:45:26,285 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 14:45:26,285 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1489035501] [2022-02-20 14:45:26,285 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:45:26,285 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 2 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 106 [2022-02-20 14:45:26,286 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:45:26,286 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 2 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:26,333 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 86 edges. 86 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:26,334 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:45:26,334 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:45:26,334 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:45:26,334 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:26,335 INFO L87 Difference]: Start difference. First operand 1314 states and 1632 transitions. Second operand has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 2 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:26,996 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:26,997 INFO L93 Difference]: Finished difference Result 2626 states and 3262 transitions. [2022-02-20 14:45:26,997 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:45:26,997 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 2 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 106 [2022-02-20 14:45:26,997 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:45:26,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 2 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:27,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 561 transitions. [2022-02-20 14:45:27,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 2 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:27,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 561 transitions. [2022-02-20 14:45:27,002 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 561 transitions. [2022-02-20 14:45:27,289 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 561 edges. 561 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:27,339 INFO L225 Difference]: With dead ends: 2626 [2022-02-20 14:45:27,339 INFO L226 Difference]: Without dead ends: 1314 [2022-02-20 14:45:27,340 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:27,346 INFO L933 BasicCegarLoop]: 50 mSDtfsCounter, 136 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 309 mSolverCounterSat, 44 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 136 SdHoareTripleChecker+Valid, 55 SdHoareTripleChecker+Invalid, 353 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 44 IncrementalHoareTripleChecker+Valid, 309 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:45:27,347 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [136 Valid, 55 Invalid, 353 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [44 Valid, 309 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:45:27,348 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1314 states. [2022-02-20 14:45:27,396 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1314 to 1314. [2022-02-20 14:45:27,396 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:45:27,398 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1314 states. Second operand has 1314 states, 1313 states have (on average 1.2338156892612338) internal successors, (1620), 1313 states have internal predecessors, (1620), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:27,398 INFO L74 IsIncluded]: Start isIncluded. First operand 1314 states. Second operand has 1314 states, 1313 states have (on average 1.2338156892612338) internal successors, (1620), 1313 states have internal predecessors, (1620), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:27,399 INFO L87 Difference]: Start difference. First operand 1314 states. Second operand has 1314 states, 1313 states have (on average 1.2338156892612338) internal successors, (1620), 1313 states have internal predecessors, (1620), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:27,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:27,447 INFO L93 Difference]: Finished difference Result 1314 states and 1620 transitions. [2022-02-20 14:45:27,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1620 transitions. [2022-02-20 14:45:27,449 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:27,449 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:27,451 INFO L74 IsIncluded]: Start isIncluded. First operand has 1314 states, 1313 states have (on average 1.2338156892612338) internal successors, (1620), 1313 states have internal predecessors, (1620), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 1314 states. [2022-02-20 14:45:27,451 INFO L87 Difference]: Start difference. First operand has 1314 states, 1313 states have (on average 1.2338156892612338) internal successors, (1620), 1313 states have internal predecessors, (1620), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 1314 states. [2022-02-20 14:45:27,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:27,501 INFO L93 Difference]: Finished difference Result 1314 states and 1620 transitions. [2022-02-20 14:45:27,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1620 transitions. [2022-02-20 14:45:27,502 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:27,502 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:27,502 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:45:27,502 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:45:27,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1314 states, 1313 states have (on average 1.2338156892612338) internal successors, (1620), 1313 states have internal predecessors, (1620), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:27,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1314 states and 1620 transitions. [2022-02-20 14:45:27,553 INFO L78 Accepts]: Start accepts. Automaton has 1314 states and 1620 transitions. Word has length 106 [2022-02-20 14:45:27,553 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:45:27,553 INFO L470 AbstractCegarLoop]: Abstraction has 1314 states and 1620 transitions. [2022-02-20 14:45:27,553 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.666666666666668) internal successors, (86), 2 states have internal predecessors, (86), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:27,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1620 transitions. [2022-02-20 14:45:27,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-02-20 14:45:27,555 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:45:27,555 INFO L514 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:45:27,555 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-02-20 14:45:27,555 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:45:27,555 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:45:27,556 INFO L85 PathProgramCache]: Analyzing trace with hash -284291749, now seen corresponding path program 1 times [2022-02-20 14:45:27,556 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:45:27,556 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [151602956] [2022-02-20 14:45:27,556 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:27,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:45:27,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:27,600 INFO L290 TraceCheckUtils]: 0: Hoare triple {36829#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {36831#(= ~a17~0 1)} is VALID [2022-02-20 14:45:27,600 INFO L290 TraceCheckUtils]: 1: Hoare triple {36831#(= ~a17~0 1)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {36831#(= ~a17~0 1)} is VALID [2022-02-20 14:45:27,601 INFO L290 TraceCheckUtils]: 2: Hoare triple {36831#(= ~a17~0 1)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {36831#(= ~a17~0 1)} is VALID [2022-02-20 14:45:27,601 INFO L290 TraceCheckUtils]: 3: Hoare triple {36831#(= ~a17~0 1)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {36831#(= ~a17~0 1)} is VALID [2022-02-20 14:45:27,601 INFO L290 TraceCheckUtils]: 4: Hoare triple {36831#(= ~a17~0 1)} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res#1 := 24; {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,602 INFO L290 TraceCheckUtils]: 5: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,602 INFO L290 TraceCheckUtils]: 6: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,603 INFO L290 TraceCheckUtils]: 7: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,603 INFO L290 TraceCheckUtils]: 8: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,604 INFO L290 TraceCheckUtils]: 9: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,604 INFO L290 TraceCheckUtils]: 10: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,604 INFO L290 TraceCheckUtils]: 11: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,605 INFO L290 TraceCheckUtils]: 12: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,605 INFO L290 TraceCheckUtils]: 13: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,606 INFO L290 TraceCheckUtils]: 14: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,606 INFO L290 TraceCheckUtils]: 15: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,606 INFO L290 TraceCheckUtils]: 16: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,607 INFO L290 TraceCheckUtils]: 17: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,607 INFO L290 TraceCheckUtils]: 18: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,623 INFO L290 TraceCheckUtils]: 19: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,624 INFO L290 TraceCheckUtils]: 20: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,624 INFO L290 TraceCheckUtils]: 21: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,624 INFO L290 TraceCheckUtils]: 22: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,625 INFO L290 TraceCheckUtils]: 23: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,625 INFO L290 TraceCheckUtils]: 24: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,626 INFO L290 TraceCheckUtils]: 25: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,626 INFO L290 TraceCheckUtils]: 26: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,626 INFO L290 TraceCheckUtils]: 27: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,627 INFO L290 TraceCheckUtils]: 28: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,627 INFO L290 TraceCheckUtils]: 29: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,628 INFO L290 TraceCheckUtils]: 30: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,628 INFO L290 TraceCheckUtils]: 31: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,628 INFO L290 TraceCheckUtils]: 32: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:27,629 INFO L290 TraceCheckUtils]: 33: Hoare triple {36832#(and (<= 5 ~a16~0) (= ~a17~0 1))} assume (1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res#1 := 24; {36830#false} is VALID [2022-02-20 14:45:27,629 INFO L290 TraceCheckUtils]: 34: Hoare triple {36830#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {36830#false} is VALID [2022-02-20 14:45:27,629 INFO L290 TraceCheckUtils]: 35: Hoare triple {36830#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {36830#false} is VALID [2022-02-20 14:45:27,629 INFO L290 TraceCheckUtils]: 36: Hoare triple {36830#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {36830#false} is VALID [2022-02-20 14:45:27,629 INFO L290 TraceCheckUtils]: 37: Hoare triple {36830#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {36830#false} is VALID [2022-02-20 14:45:27,629 INFO L290 TraceCheckUtils]: 38: Hoare triple {36830#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {36830#false} is VALID [2022-02-20 14:45:27,630 INFO L290 TraceCheckUtils]: 39: Hoare triple {36830#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {36830#false} is VALID [2022-02-20 14:45:27,630 INFO L290 TraceCheckUtils]: 40: Hoare triple {36830#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {36830#false} is VALID [2022-02-20 14:45:27,630 INFO L290 TraceCheckUtils]: 41: Hoare triple {36830#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {36830#false} is VALID [2022-02-20 14:45:27,630 INFO L290 TraceCheckUtils]: 42: Hoare triple {36830#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {36830#false} is VALID [2022-02-20 14:45:27,630 INFO L290 TraceCheckUtils]: 43: Hoare triple {36830#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {36830#false} is VALID [2022-02-20 14:45:27,630 INFO L290 TraceCheckUtils]: 44: Hoare triple {36830#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {36830#false} is VALID [2022-02-20 14:45:27,630 INFO L290 TraceCheckUtils]: 45: Hoare triple {36830#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {36830#false} is VALID [2022-02-20 14:45:27,630 INFO L290 TraceCheckUtils]: 46: Hoare triple {36830#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {36830#false} is VALID [2022-02-20 14:45:27,630 INFO L290 TraceCheckUtils]: 47: Hoare triple {36830#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {36830#false} is VALID [2022-02-20 14:45:27,630 INFO L290 TraceCheckUtils]: 48: Hoare triple {36830#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {36830#false} is VALID [2022-02-20 14:45:27,630 INFO L290 TraceCheckUtils]: 49: Hoare triple {36830#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {36830#false} is VALID [2022-02-20 14:45:27,630 INFO L290 TraceCheckUtils]: 50: Hoare triple {36830#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {36830#false} is VALID [2022-02-20 14:45:27,630 INFO L290 TraceCheckUtils]: 51: Hoare triple {36830#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {36830#false} is VALID [2022-02-20 14:45:27,631 INFO L290 TraceCheckUtils]: 52: Hoare triple {36830#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {36830#false} is VALID [2022-02-20 14:45:27,631 INFO L290 TraceCheckUtils]: 53: Hoare triple {36830#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {36830#false} is VALID [2022-02-20 14:45:27,631 INFO L290 TraceCheckUtils]: 54: Hoare triple {36830#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {36830#false} is VALID [2022-02-20 14:45:27,631 INFO L290 TraceCheckUtils]: 55: Hoare triple {36830#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {36830#false} is VALID [2022-02-20 14:45:27,631 INFO L290 TraceCheckUtils]: 56: Hoare triple {36830#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {36830#false} is VALID [2022-02-20 14:45:27,631 INFO L290 TraceCheckUtils]: 57: Hoare triple {36830#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {36830#false} is VALID [2022-02-20 14:45:27,631 INFO L290 TraceCheckUtils]: 58: Hoare triple {36830#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {36830#false} is VALID [2022-02-20 14:45:27,631 INFO L290 TraceCheckUtils]: 59: Hoare triple {36830#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {36830#false} is VALID [2022-02-20 14:45:27,631 INFO L290 TraceCheckUtils]: 60: Hoare triple {36830#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {36830#false} is VALID [2022-02-20 14:45:27,631 INFO L290 TraceCheckUtils]: 61: Hoare triple {36830#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {36830#false} is VALID [2022-02-20 14:45:27,631 INFO L290 TraceCheckUtils]: 62: Hoare triple {36830#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {36830#false} is VALID [2022-02-20 14:45:27,631 INFO L290 TraceCheckUtils]: 63: Hoare triple {36830#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {36830#false} is VALID [2022-02-20 14:45:27,631 INFO L290 TraceCheckUtils]: 64: Hoare triple {36830#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {36830#false} is VALID [2022-02-20 14:45:27,631 INFO L290 TraceCheckUtils]: 65: Hoare triple {36830#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {36830#false} is VALID [2022-02-20 14:45:27,632 INFO L290 TraceCheckUtils]: 66: Hoare triple {36830#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {36830#false} is VALID [2022-02-20 14:45:27,632 INFO L290 TraceCheckUtils]: 67: Hoare triple {36830#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {36830#false} is VALID [2022-02-20 14:45:27,632 INFO L290 TraceCheckUtils]: 68: Hoare triple {36830#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {36830#false} is VALID [2022-02-20 14:45:27,632 INFO L290 TraceCheckUtils]: 69: Hoare triple {36830#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {36830#false} is VALID [2022-02-20 14:45:27,632 INFO L290 TraceCheckUtils]: 70: Hoare triple {36830#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {36830#false} is VALID [2022-02-20 14:45:27,632 INFO L290 TraceCheckUtils]: 71: Hoare triple {36830#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {36830#false} is VALID [2022-02-20 14:45:27,632 INFO L290 TraceCheckUtils]: 72: Hoare triple {36830#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {36830#false} is VALID [2022-02-20 14:45:27,632 INFO L290 TraceCheckUtils]: 73: Hoare triple {36830#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {36830#false} is VALID [2022-02-20 14:45:27,632 INFO L290 TraceCheckUtils]: 74: Hoare triple {36830#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {36830#false} is VALID [2022-02-20 14:45:27,632 INFO L290 TraceCheckUtils]: 75: Hoare triple {36830#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {36830#false} is VALID [2022-02-20 14:45:27,632 INFO L290 TraceCheckUtils]: 76: Hoare triple {36830#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {36830#false} is VALID [2022-02-20 14:45:27,632 INFO L290 TraceCheckUtils]: 77: Hoare triple {36830#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {36830#false} is VALID [2022-02-20 14:45:27,632 INFO L290 TraceCheckUtils]: 78: Hoare triple {36830#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {36830#false} is VALID [2022-02-20 14:45:27,633 INFO L290 TraceCheckUtils]: 79: Hoare triple {36830#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {36830#false} is VALID [2022-02-20 14:45:27,633 INFO L290 TraceCheckUtils]: 80: Hoare triple {36830#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {36830#false} is VALID [2022-02-20 14:45:27,633 INFO L290 TraceCheckUtils]: 81: Hoare triple {36830#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {36830#false} is VALID [2022-02-20 14:45:27,633 INFO L290 TraceCheckUtils]: 82: Hoare triple {36830#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {36830#false} is VALID [2022-02-20 14:45:27,633 INFO L290 TraceCheckUtils]: 83: Hoare triple {36830#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {36830#false} is VALID [2022-02-20 14:45:27,633 INFO L290 TraceCheckUtils]: 84: Hoare triple {36830#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {36830#false} is VALID [2022-02-20 14:45:27,633 INFO L290 TraceCheckUtils]: 85: Hoare triple {36830#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {36830#false} is VALID [2022-02-20 14:45:27,633 INFO L290 TraceCheckUtils]: 86: Hoare triple {36830#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {36830#false} is VALID [2022-02-20 14:45:27,633 INFO L290 TraceCheckUtils]: 87: Hoare triple {36830#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {36830#false} is VALID [2022-02-20 14:45:27,634 INFO L290 TraceCheckUtils]: 88: Hoare triple {36830#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {36830#false} is VALID [2022-02-20 14:45:27,634 INFO L290 TraceCheckUtils]: 89: Hoare triple {36830#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {36830#false} is VALID [2022-02-20 14:45:27,634 INFO L290 TraceCheckUtils]: 90: Hoare triple {36830#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {36830#false} is VALID [2022-02-20 14:45:27,634 INFO L290 TraceCheckUtils]: 91: Hoare triple {36830#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {36830#false} is VALID [2022-02-20 14:45:27,634 INFO L290 TraceCheckUtils]: 92: Hoare triple {36830#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {36830#false} is VALID [2022-02-20 14:45:27,634 INFO L290 TraceCheckUtils]: 93: Hoare triple {36830#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {36830#false} is VALID [2022-02-20 14:45:27,634 INFO L290 TraceCheckUtils]: 94: Hoare triple {36830#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {36830#false} is VALID [2022-02-20 14:45:27,634 INFO L290 TraceCheckUtils]: 95: Hoare triple {36830#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {36830#false} is VALID [2022-02-20 14:45:27,635 INFO L290 TraceCheckUtils]: 96: Hoare triple {36830#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {36830#false} is VALID [2022-02-20 14:45:27,635 INFO L290 TraceCheckUtils]: 97: Hoare triple {36830#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {36830#false} is VALID [2022-02-20 14:45:27,635 INFO L290 TraceCheckUtils]: 98: Hoare triple {36830#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {36830#false} is VALID [2022-02-20 14:45:27,635 INFO L290 TraceCheckUtils]: 99: Hoare triple {36830#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {36830#false} is VALID [2022-02-20 14:45:27,635 INFO L290 TraceCheckUtils]: 100: Hoare triple {36830#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {36830#false} is VALID [2022-02-20 14:45:27,635 INFO L290 TraceCheckUtils]: 101: Hoare triple {36830#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {36830#false} is VALID [2022-02-20 14:45:27,635 INFO L290 TraceCheckUtils]: 102: Hoare triple {36830#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {36830#false} is VALID [2022-02-20 14:45:27,635 INFO L290 TraceCheckUtils]: 103: Hoare triple {36830#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {36830#false} is VALID [2022-02-20 14:45:27,636 INFO L290 TraceCheckUtils]: 104: Hoare triple {36830#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {36830#false} is VALID [2022-02-20 14:45:27,636 INFO L290 TraceCheckUtils]: 105: Hoare triple {36830#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {36830#false} is VALID [2022-02-20 14:45:27,636 INFO L290 TraceCheckUtils]: 106: Hoare triple {36830#false} assume !false; {36830#false} is VALID [2022-02-20 14:45:27,636 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 14:45:27,636 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:45:27,636 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [151602956] [2022-02-20 14:45:27,637 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [151602956] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:45:27,637 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:45:27,637 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 14:45:27,637 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [61421059] [2022-02-20 14:45:27,637 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:45:27,638 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 26.75) internal successors, (107), 3 states have internal predecessors, (107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 107 [2022-02-20 14:45:27,638 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:45:27,638 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 26.75) internal successors, (107), 3 states have internal predecessors, (107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:27,687 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 107 edges. 107 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:27,687 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-20 14:45:27,687 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:45:27,687 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-20 14:45:27,687 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-02-20 14:45:27,688 INFO L87 Difference]: Start difference. First operand 1314 states and 1620 transitions. Second operand has 4 states, 4 states have (on average 26.75) internal successors, (107), 3 states have internal predecessors, (107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:28,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:28,580 INFO L93 Difference]: Finished difference Result 3019 states and 3685 transitions. [2022-02-20 14:45:28,580 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 14:45:28,581 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 26.75) internal successors, (107), 3 states have internal predecessors, (107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 107 [2022-02-20 14:45:28,581 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:45:28,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 26.75) internal successors, (107), 3 states have internal predecessors, (107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:28,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 752 transitions. [2022-02-20 14:45:28,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 26.75) internal successors, (107), 3 states have internal predecessors, (107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:28,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 752 transitions. [2022-02-20 14:45:28,592 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 752 transitions. [2022-02-20 14:45:29,128 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 752 edges. 752 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:29,234 INFO L225 Difference]: With dead ends: 3019 [2022-02-20 14:45:29,235 INFO L226 Difference]: Without dead ends: 1707 [2022-02-20 14:45:29,236 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2022-02-20 14:45:29,237 INFO L933 BasicCegarLoop]: 44 mSDtfsCounter, 266 mSDsluCounter, 10 mSDsCounter, 0 mSdLazyCounter, 536 mSolverCounterSat, 69 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 266 SdHoareTripleChecker+Valid, 54 SdHoareTripleChecker+Invalid, 605 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 69 IncrementalHoareTripleChecker+Valid, 536 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-02-20 14:45:29,237 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [266 Valid, 54 Invalid, 605 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [69 Valid, 536 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-02-20 14:45:29,239 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1707 states. [2022-02-20 14:45:29,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1707 to 1576. [2022-02-20 14:45:29,267 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:45:29,268 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1707 states. Second operand has 1576 states, 1575 states have (on average 1.2177777777777778) internal successors, (1918), 1575 states have internal predecessors, (1918), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:29,269 INFO L74 IsIncluded]: Start isIncluded. First operand 1707 states. Second operand has 1576 states, 1575 states have (on average 1.2177777777777778) internal successors, (1918), 1575 states have internal predecessors, (1918), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:29,271 INFO L87 Difference]: Start difference. First operand 1707 states. Second operand has 1576 states, 1575 states have (on average 1.2177777777777778) internal successors, (1918), 1575 states have internal predecessors, (1918), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:29,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:29,353 INFO L93 Difference]: Finished difference Result 1707 states and 2055 transitions. [2022-02-20 14:45:29,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 2055 transitions. [2022-02-20 14:45:29,355 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:29,355 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:29,357 INFO L74 IsIncluded]: Start isIncluded. First operand has 1576 states, 1575 states have (on average 1.2177777777777778) internal successors, (1918), 1575 states have internal predecessors, (1918), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 1707 states. [2022-02-20 14:45:29,358 INFO L87 Difference]: Start difference. First operand has 1576 states, 1575 states have (on average 1.2177777777777778) internal successors, (1918), 1575 states have internal predecessors, (1918), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 1707 states. [2022-02-20 14:45:29,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:29,440 INFO L93 Difference]: Finished difference Result 1707 states and 2055 transitions. [2022-02-20 14:45:29,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 2055 transitions. [2022-02-20 14:45:29,442 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:29,442 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:29,442 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:45:29,443 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:45:29,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1576 states, 1575 states have (on average 1.2177777777777778) internal successors, (1918), 1575 states have internal predecessors, (1918), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:29,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 1576 states and 1918 transitions. [2022-02-20 14:45:29,515 INFO L78 Accepts]: Start accepts. Automaton has 1576 states and 1918 transitions. Word has length 107 [2022-02-20 14:45:29,516 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:45:29,516 INFO L470 AbstractCegarLoop]: Abstraction has 1576 states and 1918 transitions. [2022-02-20 14:45:29,516 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 26.75) internal successors, (107), 3 states have internal predecessors, (107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:29,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1918 transitions. [2022-02-20 14:45:29,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2022-02-20 14:45:29,518 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:45:29,518 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:45:29,518 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-02-20 14:45:29,518 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:45:29,519 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:45:29,519 INFO L85 PathProgramCache]: Analyzing trace with hash 1805551037, now seen corresponding path program 1 times [2022-02-20 14:45:29,519 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:45:29,519 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [149000418] [2022-02-20 14:45:29,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:29,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:45:29,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:29,552 INFO L290 TraceCheckUtils]: 0: Hoare triple {44914#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {44914#true} is VALID [2022-02-20 14:45:29,552 INFO L290 TraceCheckUtils]: 1: Hoare triple {44914#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {44914#true} is VALID [2022-02-20 14:45:29,553 INFO L290 TraceCheckUtils]: 2: Hoare triple {44914#true} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {44914#true} is VALID [2022-02-20 14:45:29,553 INFO L290 TraceCheckUtils]: 3: Hoare triple {44914#true} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {44914#true} is VALID [2022-02-20 14:45:29,553 INFO L290 TraceCheckUtils]: 4: Hoare triple {44914#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res#1 := 24; {44916#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:29,554 INFO L290 TraceCheckUtils]: 5: Hoare triple {44916#(<= ~a16~0 5)} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {44916#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:29,554 INFO L290 TraceCheckUtils]: 6: Hoare triple {44916#(<= ~a16~0 5)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {44916#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:29,554 INFO L290 TraceCheckUtils]: 7: Hoare triple {44916#(<= ~a16~0 5)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {44916#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:29,555 INFO L290 TraceCheckUtils]: 8: Hoare triple {44916#(<= ~a16~0 5)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {44916#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:29,555 INFO L290 TraceCheckUtils]: 9: Hoare triple {44916#(<= ~a16~0 5)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {44916#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:29,555 INFO L290 TraceCheckUtils]: 10: Hoare triple {44916#(<= ~a16~0 5)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {44916#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:29,556 INFO L290 TraceCheckUtils]: 11: Hoare triple {44916#(<= ~a16~0 5)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {44916#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:29,556 INFO L290 TraceCheckUtils]: 12: Hoare triple {44916#(<= ~a16~0 5)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {44916#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:29,557 INFO L290 TraceCheckUtils]: 13: Hoare triple {44916#(<= ~a16~0 5)} assume (1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0;~a17~0 := 0;calculate_output_#res#1 := 26; {44915#false} is VALID [2022-02-20 14:45:29,557 INFO L290 TraceCheckUtils]: 14: Hoare triple {44915#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {44915#false} is VALID [2022-02-20 14:45:29,557 INFO L290 TraceCheckUtils]: 15: Hoare triple {44915#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {44915#false} is VALID [2022-02-20 14:45:29,557 INFO L290 TraceCheckUtils]: 16: Hoare triple {44915#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {44915#false} is VALID [2022-02-20 14:45:29,557 INFO L290 TraceCheckUtils]: 17: Hoare triple {44915#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {44915#false} is VALID [2022-02-20 14:45:29,557 INFO L290 TraceCheckUtils]: 18: Hoare triple {44915#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,557 INFO L290 TraceCheckUtils]: 19: Hoare triple {44915#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {44915#false} is VALID [2022-02-20 14:45:29,558 INFO L290 TraceCheckUtils]: 20: Hoare triple {44915#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {44915#false} is VALID [2022-02-20 14:45:29,558 INFO L290 TraceCheckUtils]: 21: Hoare triple {44915#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {44915#false} is VALID [2022-02-20 14:45:29,558 INFO L290 TraceCheckUtils]: 22: Hoare triple {44915#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,558 INFO L290 TraceCheckUtils]: 23: Hoare triple {44915#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {44915#false} is VALID [2022-02-20 14:45:29,558 INFO L290 TraceCheckUtils]: 24: Hoare triple {44915#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {44915#false} is VALID [2022-02-20 14:45:29,558 INFO L290 TraceCheckUtils]: 25: Hoare triple {44915#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,559 INFO L290 TraceCheckUtils]: 26: Hoare triple {44915#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {44915#false} is VALID [2022-02-20 14:45:29,559 INFO L290 TraceCheckUtils]: 27: Hoare triple {44915#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {44915#false} is VALID [2022-02-20 14:45:29,559 INFO L290 TraceCheckUtils]: 28: Hoare triple {44915#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,559 INFO L290 TraceCheckUtils]: 29: Hoare triple {44915#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {44915#false} is VALID [2022-02-20 14:45:29,559 INFO L290 TraceCheckUtils]: 30: Hoare triple {44915#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,559 INFO L290 TraceCheckUtils]: 31: Hoare triple {44915#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,559 INFO L290 TraceCheckUtils]: 32: Hoare triple {44915#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {44915#false} is VALID [2022-02-20 14:45:29,560 INFO L290 TraceCheckUtils]: 33: Hoare triple {44915#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,560 INFO L290 TraceCheckUtils]: 34: Hoare triple {44915#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {44915#false} is VALID [2022-02-20 14:45:29,560 INFO L290 TraceCheckUtils]: 35: Hoare triple {44915#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {44915#false} is VALID [2022-02-20 14:45:29,560 INFO L290 TraceCheckUtils]: 36: Hoare triple {44915#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {44915#false} is VALID [2022-02-20 14:45:29,560 INFO L290 TraceCheckUtils]: 37: Hoare triple {44915#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,560 INFO L290 TraceCheckUtils]: 38: Hoare triple {44915#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {44915#false} is VALID [2022-02-20 14:45:29,560 INFO L290 TraceCheckUtils]: 39: Hoare triple {44915#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {44915#false} is VALID [2022-02-20 14:45:29,561 INFO L290 TraceCheckUtils]: 40: Hoare triple {44915#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {44915#false} is VALID [2022-02-20 14:45:29,561 INFO L290 TraceCheckUtils]: 41: Hoare triple {44915#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,561 INFO L290 TraceCheckUtils]: 42: Hoare triple {44915#false} assume (1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res#1 := 24; {44915#false} is VALID [2022-02-20 14:45:29,561 INFO L290 TraceCheckUtils]: 43: Hoare triple {44915#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {44915#false} is VALID [2022-02-20 14:45:29,561 INFO L290 TraceCheckUtils]: 44: Hoare triple {44915#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {44915#false} is VALID [2022-02-20 14:45:29,561 INFO L290 TraceCheckUtils]: 45: Hoare triple {44915#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {44915#false} is VALID [2022-02-20 14:45:29,562 INFO L290 TraceCheckUtils]: 46: Hoare triple {44915#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {44915#false} is VALID [2022-02-20 14:45:29,562 INFO L290 TraceCheckUtils]: 47: Hoare triple {44915#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,562 INFO L290 TraceCheckUtils]: 48: Hoare triple {44915#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {44915#false} is VALID [2022-02-20 14:45:29,562 INFO L290 TraceCheckUtils]: 49: Hoare triple {44915#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {44915#false} is VALID [2022-02-20 14:45:29,562 INFO L290 TraceCheckUtils]: 50: Hoare triple {44915#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {44915#false} is VALID [2022-02-20 14:45:29,562 INFO L290 TraceCheckUtils]: 51: Hoare triple {44915#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,562 INFO L290 TraceCheckUtils]: 52: Hoare triple {44915#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {44915#false} is VALID [2022-02-20 14:45:29,563 INFO L290 TraceCheckUtils]: 53: Hoare triple {44915#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {44915#false} is VALID [2022-02-20 14:45:29,563 INFO L290 TraceCheckUtils]: 54: Hoare triple {44915#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,563 INFO L290 TraceCheckUtils]: 55: Hoare triple {44915#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {44915#false} is VALID [2022-02-20 14:45:29,563 INFO L290 TraceCheckUtils]: 56: Hoare triple {44915#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {44915#false} is VALID [2022-02-20 14:45:29,563 INFO L290 TraceCheckUtils]: 57: Hoare triple {44915#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,563 INFO L290 TraceCheckUtils]: 58: Hoare triple {44915#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {44915#false} is VALID [2022-02-20 14:45:29,564 INFO L290 TraceCheckUtils]: 59: Hoare triple {44915#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,564 INFO L290 TraceCheckUtils]: 60: Hoare triple {44915#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,564 INFO L290 TraceCheckUtils]: 61: Hoare triple {44915#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {44915#false} is VALID [2022-02-20 14:45:29,564 INFO L290 TraceCheckUtils]: 62: Hoare triple {44915#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,564 INFO L290 TraceCheckUtils]: 63: Hoare triple {44915#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {44915#false} is VALID [2022-02-20 14:45:29,564 INFO L290 TraceCheckUtils]: 64: Hoare triple {44915#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {44915#false} is VALID [2022-02-20 14:45:29,564 INFO L290 TraceCheckUtils]: 65: Hoare triple {44915#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {44915#false} is VALID [2022-02-20 14:45:29,565 INFO L290 TraceCheckUtils]: 66: Hoare triple {44915#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,565 INFO L290 TraceCheckUtils]: 67: Hoare triple {44915#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {44915#false} is VALID [2022-02-20 14:45:29,565 INFO L290 TraceCheckUtils]: 68: Hoare triple {44915#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {44915#false} is VALID [2022-02-20 14:45:29,565 INFO L290 TraceCheckUtils]: 69: Hoare triple {44915#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {44915#false} is VALID [2022-02-20 14:45:29,565 INFO L290 TraceCheckUtils]: 70: Hoare triple {44915#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,565 INFO L290 TraceCheckUtils]: 71: Hoare triple {44915#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,565 INFO L290 TraceCheckUtils]: 72: Hoare triple {44915#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {44915#false} is VALID [2022-02-20 14:45:29,566 INFO L290 TraceCheckUtils]: 73: Hoare triple {44915#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,566 INFO L290 TraceCheckUtils]: 74: Hoare triple {44915#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {44915#false} is VALID [2022-02-20 14:45:29,566 INFO L290 TraceCheckUtils]: 75: Hoare triple {44915#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,566 INFO L290 TraceCheckUtils]: 76: Hoare triple {44915#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,566 INFO L290 TraceCheckUtils]: 77: Hoare triple {44915#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {44915#false} is VALID [2022-02-20 14:45:29,566 INFO L290 TraceCheckUtils]: 78: Hoare triple {44915#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {44915#false} is VALID [2022-02-20 14:45:29,566 INFO L290 TraceCheckUtils]: 79: Hoare triple {44915#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {44915#false} is VALID [2022-02-20 14:45:29,567 INFO L290 TraceCheckUtils]: 80: Hoare triple {44915#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {44915#false} is VALID [2022-02-20 14:45:29,567 INFO L290 TraceCheckUtils]: 81: Hoare triple {44915#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {44915#false} is VALID [2022-02-20 14:45:29,567 INFO L290 TraceCheckUtils]: 82: Hoare triple {44915#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {44915#false} is VALID [2022-02-20 14:45:29,567 INFO L290 TraceCheckUtils]: 83: Hoare triple {44915#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {44915#false} is VALID [2022-02-20 14:45:29,567 INFO L290 TraceCheckUtils]: 84: Hoare triple {44915#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {44915#false} is VALID [2022-02-20 14:45:29,567 INFO L290 TraceCheckUtils]: 85: Hoare triple {44915#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,568 INFO L290 TraceCheckUtils]: 86: Hoare triple {44915#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {44915#false} is VALID [2022-02-20 14:45:29,568 INFO L290 TraceCheckUtils]: 87: Hoare triple {44915#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,568 INFO L290 TraceCheckUtils]: 88: Hoare triple {44915#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,568 INFO L290 TraceCheckUtils]: 89: Hoare triple {44915#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,568 INFO L290 TraceCheckUtils]: 90: Hoare triple {44915#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {44915#false} is VALID [2022-02-20 14:45:29,568 INFO L290 TraceCheckUtils]: 91: Hoare triple {44915#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {44915#false} is VALID [2022-02-20 14:45:29,568 INFO L290 TraceCheckUtils]: 92: Hoare triple {44915#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {44915#false} is VALID [2022-02-20 14:45:29,569 INFO L290 TraceCheckUtils]: 93: Hoare triple {44915#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {44915#false} is VALID [2022-02-20 14:45:29,569 INFO L290 TraceCheckUtils]: 94: Hoare triple {44915#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,569 INFO L290 TraceCheckUtils]: 95: Hoare triple {44915#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,569 INFO L290 TraceCheckUtils]: 96: Hoare triple {44915#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,569 INFO L290 TraceCheckUtils]: 97: Hoare triple {44915#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,569 INFO L290 TraceCheckUtils]: 98: Hoare triple {44915#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,569 INFO L290 TraceCheckUtils]: 99: Hoare triple {44915#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {44915#false} is VALID [2022-02-20 14:45:29,570 INFO L290 TraceCheckUtils]: 100: Hoare triple {44915#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {44915#false} is VALID [2022-02-20 14:45:29,570 INFO L290 TraceCheckUtils]: 101: Hoare triple {44915#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {44915#false} is VALID [2022-02-20 14:45:29,570 INFO L290 TraceCheckUtils]: 102: Hoare triple {44915#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {44915#false} is VALID [2022-02-20 14:45:29,570 INFO L290 TraceCheckUtils]: 103: Hoare triple {44915#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {44915#false} is VALID [2022-02-20 14:45:29,570 INFO L290 TraceCheckUtils]: 104: Hoare triple {44915#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {44915#false} is VALID [2022-02-20 14:45:29,570 INFO L290 TraceCheckUtils]: 105: Hoare triple {44915#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,571 INFO L290 TraceCheckUtils]: 106: Hoare triple {44915#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {44915#false} is VALID [2022-02-20 14:45:29,571 INFO L290 TraceCheckUtils]: 107: Hoare triple {44915#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {44915#false} is VALID [2022-02-20 14:45:29,571 INFO L290 TraceCheckUtils]: 108: Hoare triple {44915#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,571 INFO L290 TraceCheckUtils]: 109: Hoare triple {44915#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,571 INFO L290 TraceCheckUtils]: 110: Hoare triple {44915#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {44915#false} is VALID [2022-02-20 14:45:29,571 INFO L290 TraceCheckUtils]: 111: Hoare triple {44915#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {44915#false} is VALID [2022-02-20 14:45:29,571 INFO L290 TraceCheckUtils]: 112: Hoare triple {44915#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {44915#false} is VALID [2022-02-20 14:45:29,572 INFO L290 TraceCheckUtils]: 113: Hoare triple {44915#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {44915#false} is VALID [2022-02-20 14:45:29,572 INFO L290 TraceCheckUtils]: 114: Hoare triple {44915#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {44915#false} is VALID [2022-02-20 14:45:29,572 INFO L290 TraceCheckUtils]: 115: Hoare triple {44915#false} assume !false; {44915#false} is VALID [2022-02-20 14:45:29,572 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2022-02-20 14:45:29,572 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:45:29,573 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [149000418] [2022-02-20 14:45:29,573 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [149000418] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:45:29,573 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:45:29,573 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 14:45:29,573 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2089793848] [2022-02-20 14:45:29,573 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:45:29,574 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 116 [2022-02-20 14:45:29,574 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:45:29,574 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:29,639 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 88 edges. 88 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:29,640 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:45:29,640 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:45:29,640 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:45:29,640 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:29,641 INFO L87 Difference]: Start difference. First operand 1576 states and 1918 transitions. Second operand has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:30,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:30,540 INFO L93 Difference]: Finished difference Result 3674 states and 4436 transitions. [2022-02-20 14:45:30,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:45:30,541 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 116 [2022-02-20 14:45:30,541 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:45:30,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:30,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 585 transitions. [2022-02-20 14:45:30,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:30,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 585 transitions. [2022-02-20 14:45:30,546 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 585 transitions. [2022-02-20 14:45:30,927 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 585 edges. 585 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:31,053 INFO L225 Difference]: With dead ends: 3674 [2022-02-20 14:45:31,053 INFO L226 Difference]: Without dead ends: 2100 [2022-02-20 14:45:31,059 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:31,060 INFO L933 BasicCegarLoop]: 25 mSDtfsCounter, 142 mSDsluCounter, 4 mSDsCounter, 0 mSdLazyCounter, 329 mSolverCounterSat, 69 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 142 SdHoareTripleChecker+Valid, 29 SdHoareTripleChecker+Invalid, 398 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 69 IncrementalHoareTripleChecker+Valid, 329 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:45:31,060 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [142 Valid, 29 Invalid, 398 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [69 Valid, 329 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:45:31,062 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2100 states. [2022-02-20 14:45:31,103 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2100 to 1838. [2022-02-20 14:45:31,104 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:45:31,105 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2100 states. Second operand has 1838 states, 1837 states have (on average 1.1997822536744693) internal successors, (2204), 1837 states have internal predecessors, (2204), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:31,107 INFO L74 IsIncluded]: Start isIncluded. First operand 2100 states. Second operand has 1838 states, 1837 states have (on average 1.1997822536744693) internal successors, (2204), 1837 states have internal predecessors, (2204), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:31,108 INFO L87 Difference]: Start difference. First operand 2100 states. Second operand has 1838 states, 1837 states have (on average 1.1997822536744693) internal successors, (2204), 1837 states have internal predecessors, (2204), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:31,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:31,229 INFO L93 Difference]: Finished difference Result 2100 states and 2490 transitions. [2022-02-20 14:45:31,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 2490 transitions. [2022-02-20 14:45:31,231 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:31,232 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:31,234 INFO L74 IsIncluded]: Start isIncluded. First operand has 1838 states, 1837 states have (on average 1.1997822536744693) internal successors, (2204), 1837 states have internal predecessors, (2204), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 2100 states. [2022-02-20 14:45:31,235 INFO L87 Difference]: Start difference. First operand has 1838 states, 1837 states have (on average 1.1997822536744693) internal successors, (2204), 1837 states have internal predecessors, (2204), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 2100 states. [2022-02-20 14:45:31,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:31,388 INFO L93 Difference]: Finished difference Result 2100 states and 2490 transitions. [2022-02-20 14:45:31,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 2490 transitions. [2022-02-20 14:45:31,390 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:31,391 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:31,391 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:45:31,391 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:45:31,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1838 states, 1837 states have (on average 1.1997822536744693) internal successors, (2204), 1837 states have internal predecessors, (2204), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:31,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 1838 states and 2204 transitions. [2022-02-20 14:45:31,488 INFO L78 Accepts]: Start accepts. Automaton has 1838 states and 2204 transitions. Word has length 116 [2022-02-20 14:45:31,488 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:45:31,489 INFO L470 AbstractCegarLoop]: Abstraction has 1838 states and 2204 transitions. [2022-02-20 14:45:31,489 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.333333333333332) internal successors, (88), 3 states have internal predecessors, (88), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:31,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 2204 transitions. [2022-02-20 14:45:31,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2022-02-20 14:45:31,491 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:45:31,491 INFO L514 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, 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] [2022-02-20 14:45:31,491 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-02-20 14:45:31,491 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:45:31,491 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:45:31,492 INFO L85 PathProgramCache]: Analyzing trace with hash -951472117, now seen corresponding path program 1 times [2022-02-20 14:45:31,492 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:45:31,492 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2110482507] [2022-02-20 14:45:31,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:31,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:45:31,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:31,573 INFO L290 TraceCheckUtils]: 0: Hoare triple {54715#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {54715#true} is VALID [2022-02-20 14:45:31,573 INFO L290 TraceCheckUtils]: 1: Hoare triple {54715#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {54715#true} is VALID [2022-02-20 14:45:31,574 INFO L290 TraceCheckUtils]: 2: Hoare triple {54715#true} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {54715#true} is VALID [2022-02-20 14:45:31,574 INFO L290 TraceCheckUtils]: 3: Hoare triple {54715#true} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {54715#true} is VALID [2022-02-20 14:45:31,574 INFO L290 TraceCheckUtils]: 4: Hoare triple {54715#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {54715#true} is VALID [2022-02-20 14:45:31,574 INFO L290 TraceCheckUtils]: 5: Hoare triple {54715#true} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {54715#true} is VALID [2022-02-20 14:45:31,574 INFO L290 TraceCheckUtils]: 6: Hoare triple {54715#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {54715#true} is VALID [2022-02-20 14:45:31,574 INFO L290 TraceCheckUtils]: 7: Hoare triple {54715#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {54715#true} is VALID [2022-02-20 14:45:31,574 INFO L290 TraceCheckUtils]: 8: Hoare triple {54715#true} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {54715#true} is VALID [2022-02-20 14:45:31,574 INFO L290 TraceCheckUtils]: 9: Hoare triple {54715#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {54715#true} is VALID [2022-02-20 14:45:31,575 INFO L290 TraceCheckUtils]: 10: Hoare triple {54715#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {54715#true} is VALID [2022-02-20 14:45:31,575 INFO L290 TraceCheckUtils]: 11: Hoare triple {54715#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {54715#true} is VALID [2022-02-20 14:45:31,575 INFO L290 TraceCheckUtils]: 12: Hoare triple {54715#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {54715#true} is VALID [2022-02-20 14:45:31,575 INFO L290 TraceCheckUtils]: 13: Hoare triple {54715#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {54715#true} is VALID [2022-02-20 14:45:31,575 INFO L290 TraceCheckUtils]: 14: Hoare triple {54715#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {54715#true} is VALID [2022-02-20 14:45:31,575 INFO L290 TraceCheckUtils]: 15: Hoare triple {54715#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {54715#true} is VALID [2022-02-20 14:45:31,575 INFO L290 TraceCheckUtils]: 16: Hoare triple {54715#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {54715#true} is VALID [2022-02-20 14:45:31,576 INFO L290 TraceCheckUtils]: 17: Hoare triple {54715#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {54715#true} is VALID [2022-02-20 14:45:31,576 INFO L290 TraceCheckUtils]: 18: Hoare triple {54715#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {54715#true} is VALID [2022-02-20 14:45:31,576 INFO L290 TraceCheckUtils]: 19: Hoare triple {54715#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {54715#true} is VALID [2022-02-20 14:45:31,576 INFO L290 TraceCheckUtils]: 20: Hoare triple {54715#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {54715#true} is VALID [2022-02-20 14:45:31,576 INFO L290 TraceCheckUtils]: 21: Hoare triple {54715#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {54715#true} is VALID [2022-02-20 14:45:31,576 INFO L290 TraceCheckUtils]: 22: Hoare triple {54715#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {54715#true} is VALID [2022-02-20 14:45:31,576 INFO L290 TraceCheckUtils]: 23: Hoare triple {54715#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {54715#true} is VALID [2022-02-20 14:45:31,576 INFO L290 TraceCheckUtils]: 24: Hoare triple {54715#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {54715#true} is VALID [2022-02-20 14:45:31,577 INFO L290 TraceCheckUtils]: 25: Hoare triple {54715#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {54715#true} is VALID [2022-02-20 14:45:31,577 INFO L290 TraceCheckUtils]: 26: Hoare triple {54715#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {54715#true} is VALID [2022-02-20 14:45:31,577 INFO L290 TraceCheckUtils]: 27: Hoare triple {54715#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {54715#true} is VALID [2022-02-20 14:45:31,577 INFO L290 TraceCheckUtils]: 28: Hoare triple {54715#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {54715#true} is VALID [2022-02-20 14:45:31,577 INFO L290 TraceCheckUtils]: 29: Hoare triple {54715#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {54715#true} is VALID [2022-02-20 14:45:31,577 INFO L290 TraceCheckUtils]: 30: Hoare triple {54715#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {54715#true} is VALID [2022-02-20 14:45:31,577 INFO L290 TraceCheckUtils]: 31: Hoare triple {54715#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {54715#true} is VALID [2022-02-20 14:45:31,577 INFO L290 TraceCheckUtils]: 32: Hoare triple {54715#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {54715#true} is VALID [2022-02-20 14:45:31,578 INFO L290 TraceCheckUtils]: 33: Hoare triple {54715#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {54715#true} is VALID [2022-02-20 14:45:31,578 INFO L290 TraceCheckUtils]: 34: Hoare triple {54715#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {54715#true} is VALID [2022-02-20 14:45:31,578 INFO L290 TraceCheckUtils]: 35: Hoare triple {54715#true} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {54715#true} is VALID [2022-02-20 14:45:31,578 INFO L290 TraceCheckUtils]: 36: Hoare triple {54715#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {54715#true} is VALID [2022-02-20 14:45:31,578 INFO L290 TraceCheckUtils]: 37: Hoare triple {54715#true} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res#1 := 22; {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,579 INFO L290 TraceCheckUtils]: 38: Hoare triple {54717#(not (= ~a7~0 1))} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,579 INFO L290 TraceCheckUtils]: 39: Hoare triple {54717#(not (= ~a7~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,579 INFO L290 TraceCheckUtils]: 40: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,580 INFO L290 TraceCheckUtils]: 41: Hoare triple {54717#(not (= ~a7~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,580 INFO L290 TraceCheckUtils]: 42: Hoare triple {54717#(not (= ~a7~0 1))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,580 INFO L290 TraceCheckUtils]: 43: Hoare triple {54717#(not (= ~a7~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,580 INFO L290 TraceCheckUtils]: 44: Hoare triple {54717#(not (= ~a7~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,581 INFO L290 TraceCheckUtils]: 45: Hoare triple {54717#(not (= ~a7~0 1))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,581 INFO L290 TraceCheckUtils]: 46: Hoare triple {54717#(not (= ~a7~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,581 INFO L290 TraceCheckUtils]: 47: Hoare triple {54717#(not (= ~a7~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,582 INFO L290 TraceCheckUtils]: 48: Hoare triple {54717#(not (= ~a7~0 1))} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,582 INFO L290 TraceCheckUtils]: 49: Hoare triple {54717#(not (= ~a7~0 1))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,582 INFO L290 TraceCheckUtils]: 50: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,583 INFO L290 TraceCheckUtils]: 51: Hoare triple {54717#(not (= ~a7~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,583 INFO L290 TraceCheckUtils]: 52: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,583 INFO L290 TraceCheckUtils]: 53: Hoare triple {54717#(not (= ~a7~0 1))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,584 INFO L290 TraceCheckUtils]: 54: Hoare triple {54717#(not (= ~a7~0 1))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,584 INFO L290 TraceCheckUtils]: 55: Hoare triple {54717#(not (= ~a7~0 1))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,584 INFO L290 TraceCheckUtils]: 56: Hoare triple {54717#(not (= ~a7~0 1))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,585 INFO L290 TraceCheckUtils]: 57: Hoare triple {54717#(not (= ~a7~0 1))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,585 INFO L290 TraceCheckUtils]: 58: Hoare triple {54717#(not (= ~a7~0 1))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,586 INFO L290 TraceCheckUtils]: 59: Hoare triple {54717#(not (= ~a7~0 1))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,586 INFO L290 TraceCheckUtils]: 60: Hoare triple {54717#(not (= ~a7~0 1))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,586 INFO L290 TraceCheckUtils]: 61: Hoare triple {54717#(not (= ~a7~0 1))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,586 INFO L290 TraceCheckUtils]: 62: Hoare triple {54717#(not (= ~a7~0 1))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,587 INFO L290 TraceCheckUtils]: 63: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,587 INFO L290 TraceCheckUtils]: 64: Hoare triple {54717#(not (= ~a7~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,588 INFO L290 TraceCheckUtils]: 65: Hoare triple {54717#(not (= ~a7~0 1))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,588 INFO L290 TraceCheckUtils]: 66: Hoare triple {54717#(not (= ~a7~0 1))} assume (1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res#1 := 24; {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,588 INFO L290 TraceCheckUtils]: 67: Hoare triple {54717#(not (= ~a7~0 1))} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,589 INFO L290 TraceCheckUtils]: 68: Hoare triple {54717#(not (= ~a7~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,589 INFO L290 TraceCheckUtils]: 69: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,589 INFO L290 TraceCheckUtils]: 70: Hoare triple {54717#(not (= ~a7~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,590 INFO L290 TraceCheckUtils]: 71: Hoare triple {54717#(not (= ~a7~0 1))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,605 INFO L290 TraceCheckUtils]: 72: Hoare triple {54717#(not (= ~a7~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,606 INFO L290 TraceCheckUtils]: 73: Hoare triple {54717#(not (= ~a7~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,606 INFO L290 TraceCheckUtils]: 74: Hoare triple {54717#(not (= ~a7~0 1))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,606 INFO L290 TraceCheckUtils]: 75: Hoare triple {54717#(not (= ~a7~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,606 INFO L290 TraceCheckUtils]: 76: Hoare triple {54717#(not (= ~a7~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,607 INFO L290 TraceCheckUtils]: 77: Hoare triple {54717#(not (= ~a7~0 1))} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,607 INFO L290 TraceCheckUtils]: 78: Hoare triple {54717#(not (= ~a7~0 1))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,607 INFO L290 TraceCheckUtils]: 79: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,608 INFO L290 TraceCheckUtils]: 80: Hoare triple {54717#(not (= ~a7~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,608 INFO L290 TraceCheckUtils]: 81: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,608 INFO L290 TraceCheckUtils]: 82: Hoare triple {54717#(not (= ~a7~0 1))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,609 INFO L290 TraceCheckUtils]: 83: Hoare triple {54717#(not (= ~a7~0 1))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,609 INFO L290 TraceCheckUtils]: 84: Hoare triple {54717#(not (= ~a7~0 1))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,609 INFO L290 TraceCheckUtils]: 85: Hoare triple {54717#(not (= ~a7~0 1))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,610 INFO L290 TraceCheckUtils]: 86: Hoare triple {54717#(not (= ~a7~0 1))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,610 INFO L290 TraceCheckUtils]: 87: Hoare triple {54717#(not (= ~a7~0 1))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,610 INFO L290 TraceCheckUtils]: 88: Hoare triple {54717#(not (= ~a7~0 1))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,610 INFO L290 TraceCheckUtils]: 89: Hoare triple {54717#(not (= ~a7~0 1))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,611 INFO L290 TraceCheckUtils]: 90: Hoare triple {54717#(not (= ~a7~0 1))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,611 INFO L290 TraceCheckUtils]: 91: Hoare triple {54717#(not (= ~a7~0 1))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,612 INFO L290 TraceCheckUtils]: 92: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,612 INFO L290 TraceCheckUtils]: 93: Hoare triple {54717#(not (= ~a7~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,612 INFO L290 TraceCheckUtils]: 94: Hoare triple {54717#(not (= ~a7~0 1))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,613 INFO L290 TraceCheckUtils]: 95: Hoare triple {54717#(not (= ~a7~0 1))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,613 INFO L290 TraceCheckUtils]: 96: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,614 INFO L290 TraceCheckUtils]: 97: Hoare triple {54717#(not (= ~a7~0 1))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,614 INFO L290 TraceCheckUtils]: 98: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,614 INFO L290 TraceCheckUtils]: 99: Hoare triple {54717#(not (= ~a7~0 1))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,615 INFO L290 TraceCheckUtils]: 100: Hoare triple {54717#(not (= ~a7~0 1))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,615 INFO L290 TraceCheckUtils]: 101: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,615 INFO L290 TraceCheckUtils]: 102: Hoare triple {54717#(not (= ~a7~0 1))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,616 INFO L290 TraceCheckUtils]: 103: Hoare triple {54717#(not (= ~a7~0 1))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,616 INFO L290 TraceCheckUtils]: 104: Hoare triple {54717#(not (= ~a7~0 1))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,616 INFO L290 TraceCheckUtils]: 105: Hoare triple {54717#(not (= ~a7~0 1))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,617 INFO L290 TraceCheckUtils]: 106: Hoare triple {54717#(not (= ~a7~0 1))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,617 INFO L290 TraceCheckUtils]: 107: Hoare triple {54717#(not (= ~a7~0 1))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,617 INFO L290 TraceCheckUtils]: 108: Hoare triple {54717#(not (= ~a7~0 1))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,618 INFO L290 TraceCheckUtils]: 109: Hoare triple {54717#(not (= ~a7~0 1))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,618 INFO L290 TraceCheckUtils]: 110: Hoare triple {54717#(not (= ~a7~0 1))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,618 INFO L290 TraceCheckUtils]: 111: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,619 INFO L290 TraceCheckUtils]: 112: Hoare triple {54717#(not (= ~a7~0 1))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,619 INFO L290 TraceCheckUtils]: 113: Hoare triple {54717#(not (= ~a7~0 1))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,620 INFO L290 TraceCheckUtils]: 114: Hoare triple {54717#(not (= ~a7~0 1))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,620 INFO L290 TraceCheckUtils]: 115: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,620 INFO L290 TraceCheckUtils]: 116: Hoare triple {54717#(not (= ~a7~0 1))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,620 INFO L290 TraceCheckUtils]: 117: Hoare triple {54717#(not (= ~a7~0 1))} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,621 INFO L290 TraceCheckUtils]: 118: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,621 INFO L290 TraceCheckUtils]: 119: Hoare triple {54717#(not (= ~a7~0 1))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,621 INFO L290 TraceCheckUtils]: 120: Hoare triple {54717#(not (= ~a7~0 1))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,622 INFO L290 TraceCheckUtils]: 121: Hoare triple {54717#(not (= ~a7~0 1))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,622 INFO L290 TraceCheckUtils]: 122: Hoare triple {54717#(not (= ~a7~0 1))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,623 INFO L290 TraceCheckUtils]: 123: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,623 INFO L290 TraceCheckUtils]: 124: Hoare triple {54717#(not (= ~a7~0 1))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,623 INFO L290 TraceCheckUtils]: 125: Hoare triple {54717#(not (= ~a7~0 1))} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,625 INFO L290 TraceCheckUtils]: 126: Hoare triple {54717#(not (= ~a7~0 1))} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,626 INFO L290 TraceCheckUtils]: 127: Hoare triple {54717#(not (= ~a7~0 1))} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,626 INFO L290 TraceCheckUtils]: 128: Hoare triple {54717#(not (= ~a7~0 1))} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,626 INFO L290 TraceCheckUtils]: 129: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,628 INFO L290 TraceCheckUtils]: 130: Hoare triple {54717#(not (= ~a7~0 1))} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,628 INFO L290 TraceCheckUtils]: 131: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,630 INFO L290 TraceCheckUtils]: 132: Hoare triple {54717#(not (= ~a7~0 1))} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,630 INFO L290 TraceCheckUtils]: 133: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,630 INFO L290 TraceCheckUtils]: 134: Hoare triple {54717#(not (= ~a7~0 1))} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,631 INFO L290 TraceCheckUtils]: 135: Hoare triple {54717#(not (= ~a7~0 1))} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,631 INFO L290 TraceCheckUtils]: 136: Hoare triple {54717#(not (= ~a7~0 1))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,633 INFO L290 TraceCheckUtils]: 137: Hoare triple {54717#(not (= ~a7~0 1))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {54717#(not (= ~a7~0 1))} is VALID [2022-02-20 14:45:31,634 INFO L290 TraceCheckUtils]: 138: Hoare triple {54717#(not (= ~a7~0 1))} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {54716#false} is VALID [2022-02-20 14:45:31,634 INFO L290 TraceCheckUtils]: 139: Hoare triple {54716#false} assume !false; {54716#false} is VALID [2022-02-20 14:45:31,635 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2022-02-20 14:45:31,635 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:45:31,635 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2110482507] [2022-02-20 14:45:31,635 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2110482507] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:45:31,635 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:45:31,636 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 14:45:31,636 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1374575658] [2022-02-20 14:45:31,636 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:45:31,636 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 140 [2022-02-20 14:45:31,637 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:45:31,637 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:31,724 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 112 edges. 112 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:31,724 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:45:31,724 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:45:31,725 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:45:31,725 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:31,725 INFO L87 Difference]: Start difference. First operand 1838 states and 2204 transitions. Second operand has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:32,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:32,388 INFO L93 Difference]: Finished difference Result 2364 states and 2826 transitions. [2022-02-20 14:45:32,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:45:32,389 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 140 [2022-02-20 14:45:32,389 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:45:32,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:32,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 376 transitions. [2022-02-20 14:45:32,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:32,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 376 transitions. [2022-02-20 14:45:32,392 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 376 transitions. [2022-02-20 14:45:32,684 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 376 edges. 376 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:32,827 INFO L225 Difference]: With dead ends: 2364 [2022-02-20 14:45:32,827 INFO L226 Difference]: Without dead ends: 2362 [2022-02-20 14:45:32,828 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 14:45:32,829 INFO L933 BasicCegarLoop]: 26 mSDtfsCounter, 81 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 335 mSolverCounterSat, 36 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 81 SdHoareTripleChecker+Valid, 31 SdHoareTripleChecker+Invalid, 371 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 36 IncrementalHoareTripleChecker+Valid, 335 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:45:32,830 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [81 Valid, 31 Invalid, 371 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [36 Valid, 335 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:45:32,831 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2362 states. [2022-02-20 14:45:32,880 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2362 to 1969. [2022-02-20 14:45:32,880 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:45:32,882 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2362 states. Second operand has 1969 states, 1968 states have (on average 1.2078252032520325) internal successors, (2377), 1968 states have internal predecessors, (2377), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:32,883 INFO L74 IsIncluded]: Start isIncluded. First operand 2362 states. Second operand has 1969 states, 1968 states have (on average 1.2078252032520325) internal successors, (2377), 1968 states have internal predecessors, (2377), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:32,884 INFO L87 Difference]: Start difference. First operand 2362 states. Second operand has 1969 states, 1968 states have (on average 1.2078252032520325) internal successors, (2377), 1968 states have internal predecessors, (2377), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:33,019 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:33,020 INFO L93 Difference]: Finished difference Result 2362 states and 2824 transitions. [2022-02-20 14:45:33,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 2824 transitions. [2022-02-20 14:45:33,022 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:33,022 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:33,023 INFO L74 IsIncluded]: Start isIncluded. First operand has 1969 states, 1968 states have (on average 1.2078252032520325) internal successors, (2377), 1968 states have internal predecessors, (2377), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 2362 states. [2022-02-20 14:45:33,025 INFO L87 Difference]: Start difference. First operand has 1969 states, 1968 states have (on average 1.2078252032520325) internal successors, (2377), 1968 states have internal predecessors, (2377), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 2362 states. [2022-02-20 14:45:33,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:33,168 INFO L93 Difference]: Finished difference Result 2362 states and 2824 transitions. [2022-02-20 14:45:33,168 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 2824 transitions. [2022-02-20 14:45:33,170 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:33,170 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:33,171 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:45:33,171 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:45:33,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1969 states, 1968 states have (on average 1.2078252032520325) internal successors, (2377), 1968 states have internal predecessors, (2377), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:33,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 1969 states and 2377 transitions. [2022-02-20 14:45:33,274 INFO L78 Accepts]: Start accepts. Automaton has 1969 states and 2377 transitions. Word has length 140 [2022-02-20 14:45:33,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:45:33,274 INFO L470 AbstractCegarLoop]: Abstraction has 1969 states and 2377 transitions. [2022-02-20 14:45:33,274 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.333333333333336) internal successors, (112), 3 states have internal predecessors, (112), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:33,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 2377 transitions. [2022-02-20 14:45:33,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2022-02-20 14:45:33,294 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:45:33,294 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:45:33,294 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-02-20 14:45:33,294 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:45:33,295 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:45:33,295 INFO L85 PathProgramCache]: Analyzing trace with hash 189565702, now seen corresponding path program 1 times [2022-02-20 14:45:33,295 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:45:33,295 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1535778451] [2022-02-20 14:45:33,295 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:33,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:45:33,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:33,357 INFO L290 TraceCheckUtils]: 0: Hoare triple {63843#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,358 INFO L290 TraceCheckUtils]: 1: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,358 INFO L290 TraceCheckUtils]: 2: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,359 INFO L290 TraceCheckUtils]: 3: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,359 INFO L290 TraceCheckUtils]: 4: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,359 INFO L290 TraceCheckUtils]: 5: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,360 INFO L290 TraceCheckUtils]: 6: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,360 INFO L290 TraceCheckUtils]: 7: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,361 INFO L290 TraceCheckUtils]: 8: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,361 INFO L290 TraceCheckUtils]: 9: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,361 INFO L290 TraceCheckUtils]: 10: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,362 INFO L290 TraceCheckUtils]: 11: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,362 INFO L290 TraceCheckUtils]: 12: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,363 INFO L290 TraceCheckUtils]: 13: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,363 INFO L290 TraceCheckUtils]: 14: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,364 INFO L290 TraceCheckUtils]: 15: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,364 INFO L290 TraceCheckUtils]: 16: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,364 INFO L290 TraceCheckUtils]: 17: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,365 INFO L290 TraceCheckUtils]: 18: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,365 INFO L290 TraceCheckUtils]: 19: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,366 INFO L290 TraceCheckUtils]: 20: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,366 INFO L290 TraceCheckUtils]: 21: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,367 INFO L290 TraceCheckUtils]: 22: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,367 INFO L290 TraceCheckUtils]: 23: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,367 INFO L290 TraceCheckUtils]: 24: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,368 INFO L290 TraceCheckUtils]: 25: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,368 INFO L290 TraceCheckUtils]: 26: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,369 INFO L290 TraceCheckUtils]: 27: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,369 INFO L290 TraceCheckUtils]: 28: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,370 INFO L290 TraceCheckUtils]: 29: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,370 INFO L290 TraceCheckUtils]: 30: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,370 INFO L290 TraceCheckUtils]: 31: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,371 INFO L290 TraceCheckUtils]: 32: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,371 INFO L290 TraceCheckUtils]: 33: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,372 INFO L290 TraceCheckUtils]: 34: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,372 INFO L290 TraceCheckUtils]: 35: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,373 INFO L290 TraceCheckUtils]: 36: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {63845#(and (= ~a7~0 0) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,373 INFO L290 TraceCheckUtils]: 37: Hoare triple {63845#(and (= ~a7~0 0) (= ~a20~0 1))} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res#1 := 22; {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,373 INFO L290 TraceCheckUtils]: 38: Hoare triple {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,374 INFO L290 TraceCheckUtils]: 39: Hoare triple {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,374 INFO L290 TraceCheckUtils]: 40: Hoare triple {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,375 INFO L290 TraceCheckUtils]: 41: Hoare triple {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,375 INFO L290 TraceCheckUtils]: 42: Hoare triple {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,376 INFO L290 TraceCheckUtils]: 43: Hoare triple {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,376 INFO L290 TraceCheckUtils]: 44: Hoare triple {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,376 INFO L290 TraceCheckUtils]: 45: Hoare triple {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,377 INFO L290 TraceCheckUtils]: 46: Hoare triple {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,377 INFO L290 TraceCheckUtils]: 47: Hoare triple {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,378 INFO L290 TraceCheckUtils]: 48: Hoare triple {63846#(and (not (= ~a17~0 1)) (= ~a20~0 1))} assume 8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res#1 := 26; {63844#false} is VALID [2022-02-20 14:45:33,378 INFO L290 TraceCheckUtils]: 49: Hoare triple {63844#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {63844#false} is VALID [2022-02-20 14:45:33,378 INFO L290 TraceCheckUtils]: 50: Hoare triple {63844#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {63844#false} is VALID [2022-02-20 14:45:33,378 INFO L290 TraceCheckUtils]: 51: Hoare triple {63844#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {63844#false} is VALID [2022-02-20 14:45:33,378 INFO L290 TraceCheckUtils]: 52: Hoare triple {63844#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,378 INFO L290 TraceCheckUtils]: 53: Hoare triple {63844#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,378 INFO L290 TraceCheckUtils]: 54: Hoare triple {63844#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,379 INFO L290 TraceCheckUtils]: 55: Hoare triple {63844#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,379 INFO L290 TraceCheckUtils]: 56: Hoare triple {63844#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,379 INFO L290 TraceCheckUtils]: 57: Hoare triple {63844#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,379 INFO L290 TraceCheckUtils]: 58: Hoare triple {63844#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {63844#false} is VALID [2022-02-20 14:45:33,379 INFO L290 TraceCheckUtils]: 59: Hoare triple {63844#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {63844#false} is VALID [2022-02-20 14:45:33,379 INFO L290 TraceCheckUtils]: 60: Hoare triple {63844#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,379 INFO L290 TraceCheckUtils]: 61: Hoare triple {63844#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,379 INFO L290 TraceCheckUtils]: 62: Hoare triple {63844#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {63844#false} is VALID [2022-02-20 14:45:33,380 INFO L290 TraceCheckUtils]: 63: Hoare triple {63844#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,380 INFO L290 TraceCheckUtils]: 64: Hoare triple {63844#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {63844#false} is VALID [2022-02-20 14:45:33,380 INFO L290 TraceCheckUtils]: 65: Hoare triple {63844#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,380 INFO L290 TraceCheckUtils]: 66: Hoare triple {63844#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,380 INFO L290 TraceCheckUtils]: 67: Hoare triple {63844#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {63844#false} is VALID [2022-02-20 14:45:33,380 INFO L290 TraceCheckUtils]: 68: Hoare triple {63844#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,380 INFO L290 TraceCheckUtils]: 69: Hoare triple {63844#false} assume (8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0;~a8~0 := 15;~a17~0 := 0;~a21~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res#1 := -1; {63844#false} is VALID [2022-02-20 14:45:33,380 INFO L290 TraceCheckUtils]: 70: Hoare triple {63844#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {63844#false} is VALID [2022-02-20 14:45:33,381 INFO L290 TraceCheckUtils]: 71: Hoare triple {63844#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {63844#false} is VALID [2022-02-20 14:45:33,381 INFO L290 TraceCheckUtils]: 72: Hoare triple {63844#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {63844#false} is VALID [2022-02-20 14:45:33,381 INFO L290 TraceCheckUtils]: 73: Hoare triple {63844#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,381 INFO L290 TraceCheckUtils]: 74: Hoare triple {63844#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,381 INFO L290 TraceCheckUtils]: 75: Hoare triple {63844#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,381 INFO L290 TraceCheckUtils]: 76: Hoare triple {63844#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,381 INFO L290 TraceCheckUtils]: 77: Hoare triple {63844#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,381 INFO L290 TraceCheckUtils]: 78: Hoare triple {63844#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,381 INFO L290 TraceCheckUtils]: 79: Hoare triple {63844#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {63844#false} is VALID [2022-02-20 14:45:33,382 INFO L290 TraceCheckUtils]: 80: Hoare triple {63844#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {63844#false} is VALID [2022-02-20 14:45:33,382 INFO L290 TraceCheckUtils]: 81: Hoare triple {63844#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,382 INFO L290 TraceCheckUtils]: 82: Hoare triple {63844#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,382 INFO L290 TraceCheckUtils]: 83: Hoare triple {63844#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {63844#false} is VALID [2022-02-20 14:45:33,382 INFO L290 TraceCheckUtils]: 84: Hoare triple {63844#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,382 INFO L290 TraceCheckUtils]: 85: Hoare triple {63844#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {63844#false} is VALID [2022-02-20 14:45:33,382 INFO L290 TraceCheckUtils]: 86: Hoare triple {63844#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,382 INFO L290 TraceCheckUtils]: 87: Hoare triple {63844#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,383 INFO L290 TraceCheckUtils]: 88: Hoare triple {63844#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {63844#false} is VALID [2022-02-20 14:45:33,383 INFO L290 TraceCheckUtils]: 89: Hoare triple {63844#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,383 INFO L290 TraceCheckUtils]: 90: Hoare triple {63844#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {63844#false} is VALID [2022-02-20 14:45:33,383 INFO L290 TraceCheckUtils]: 91: Hoare triple {63844#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {63844#false} is VALID [2022-02-20 14:45:33,383 INFO L290 TraceCheckUtils]: 92: Hoare triple {63844#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {63844#false} is VALID [2022-02-20 14:45:33,383 INFO L290 TraceCheckUtils]: 93: Hoare triple {63844#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,383 INFO L290 TraceCheckUtils]: 94: Hoare triple {63844#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {63844#false} is VALID [2022-02-20 14:45:33,383 INFO L290 TraceCheckUtils]: 95: Hoare triple {63844#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {63844#false} is VALID [2022-02-20 14:45:33,384 INFO L290 TraceCheckUtils]: 96: Hoare triple {63844#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,384 INFO L290 TraceCheckUtils]: 97: Hoare triple {63844#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,384 INFO L290 TraceCheckUtils]: 98: Hoare triple {63844#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,384 INFO L290 TraceCheckUtils]: 99: Hoare triple {63844#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,384 INFO L290 TraceCheckUtils]: 100: Hoare triple {63844#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,384 INFO L290 TraceCheckUtils]: 101: Hoare triple {63844#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {63844#false} is VALID [2022-02-20 14:45:33,384 INFO L290 TraceCheckUtils]: 102: Hoare triple {63844#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,384 INFO L290 TraceCheckUtils]: 103: Hoare triple {63844#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,385 INFO L290 TraceCheckUtils]: 104: Hoare triple {63844#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {63844#false} is VALID [2022-02-20 14:45:33,385 INFO L290 TraceCheckUtils]: 105: Hoare triple {63844#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,385 INFO L290 TraceCheckUtils]: 106: Hoare triple {63844#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {63844#false} is VALID [2022-02-20 14:45:33,385 INFO L290 TraceCheckUtils]: 107: Hoare triple {63844#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {63844#false} is VALID [2022-02-20 14:45:33,385 INFO L290 TraceCheckUtils]: 108: Hoare triple {63844#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {63844#false} is VALID [2022-02-20 14:45:33,385 INFO L290 TraceCheckUtils]: 109: Hoare triple {63844#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {63844#false} is VALID [2022-02-20 14:45:33,385 INFO L290 TraceCheckUtils]: 110: Hoare triple {63844#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {63844#false} is VALID [2022-02-20 14:45:33,385 INFO L290 TraceCheckUtils]: 111: Hoare triple {63844#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {63844#false} is VALID [2022-02-20 14:45:33,385 INFO L290 TraceCheckUtils]: 112: Hoare triple {63844#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,386 INFO L290 TraceCheckUtils]: 113: Hoare triple {63844#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {63844#false} is VALID [2022-02-20 14:45:33,386 INFO L290 TraceCheckUtils]: 114: Hoare triple {63844#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,386 INFO L290 TraceCheckUtils]: 115: Hoare triple {63844#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,386 INFO L290 TraceCheckUtils]: 116: Hoare triple {63844#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,386 INFO L290 TraceCheckUtils]: 117: Hoare triple {63844#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {63844#false} is VALID [2022-02-20 14:45:33,386 INFO L290 TraceCheckUtils]: 118: Hoare triple {63844#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,386 INFO L290 TraceCheckUtils]: 119: Hoare triple {63844#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {63844#false} is VALID [2022-02-20 14:45:33,386 INFO L290 TraceCheckUtils]: 120: Hoare triple {63844#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {63844#false} is VALID [2022-02-20 14:45:33,387 INFO L290 TraceCheckUtils]: 121: Hoare triple {63844#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,387 INFO L290 TraceCheckUtils]: 122: Hoare triple {63844#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,387 INFO L290 TraceCheckUtils]: 123: Hoare triple {63844#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,387 INFO L290 TraceCheckUtils]: 124: Hoare triple {63844#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,387 INFO L290 TraceCheckUtils]: 125: Hoare triple {63844#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,387 INFO L290 TraceCheckUtils]: 126: Hoare triple {63844#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {63844#false} is VALID [2022-02-20 14:45:33,387 INFO L290 TraceCheckUtils]: 127: Hoare triple {63844#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {63844#false} is VALID [2022-02-20 14:45:33,387 INFO L290 TraceCheckUtils]: 128: Hoare triple {63844#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,388 INFO L290 TraceCheckUtils]: 129: Hoare triple {63844#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {63844#false} is VALID [2022-02-20 14:45:33,388 INFO L290 TraceCheckUtils]: 130: Hoare triple {63844#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {63844#false} is VALID [2022-02-20 14:45:33,388 INFO L290 TraceCheckUtils]: 131: Hoare triple {63844#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,388 INFO L290 TraceCheckUtils]: 132: Hoare triple {63844#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,388 INFO L290 TraceCheckUtils]: 133: Hoare triple {63844#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {63844#false} is VALID [2022-02-20 14:45:33,388 INFO L290 TraceCheckUtils]: 134: Hoare triple {63844#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {63844#false} is VALID [2022-02-20 14:45:33,388 INFO L290 TraceCheckUtils]: 135: Hoare triple {63844#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,388 INFO L290 TraceCheckUtils]: 136: Hoare triple {63844#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,389 INFO L290 TraceCheckUtils]: 137: Hoare triple {63844#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,389 INFO L290 TraceCheckUtils]: 138: Hoare triple {63844#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {63844#false} is VALID [2022-02-20 14:45:33,389 INFO L290 TraceCheckUtils]: 139: Hoare triple {63844#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {63844#false} is VALID [2022-02-20 14:45:33,389 INFO L290 TraceCheckUtils]: 140: Hoare triple {63844#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {63844#false} is VALID [2022-02-20 14:45:33,389 INFO L290 TraceCheckUtils]: 141: Hoare triple {63844#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {63844#false} is VALID [2022-02-20 14:45:33,389 INFO L290 TraceCheckUtils]: 142: Hoare triple {63844#false} assume !false; {63844#false} is VALID [2022-02-20 14:45:33,390 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 78 proven. 10 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2022-02-20 14:45:33,390 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:45:33,390 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1535778451] [2022-02-20 14:45:33,391 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1535778451] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 14:45:33,391 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [911231116] [2022-02-20 14:45:33,391 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:33,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:45:33,391 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:45:33,408 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 14:45:33,409 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-02-20 14:45:33,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:33,500 INFO L263 TraceCheckSpWp]: Trace formula consists of 314 conjuncts, 4 conjunts are in the unsatisfiable core [2022-02-20 14:45:33,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:33,523 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 14:45:33,871 INFO L290 TraceCheckUtils]: 0: Hoare triple {63843#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,872 INFO L290 TraceCheckUtils]: 1: Hoare triple {63850#(= ~a20~0 1)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,872 INFO L290 TraceCheckUtils]: 2: Hoare triple {63850#(= ~a20~0 1)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,872 INFO L290 TraceCheckUtils]: 3: Hoare triple {63850#(= ~a20~0 1)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,873 INFO L290 TraceCheckUtils]: 4: Hoare triple {63850#(= ~a20~0 1)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,873 INFO L290 TraceCheckUtils]: 5: Hoare triple {63850#(= ~a20~0 1)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,873 INFO L290 TraceCheckUtils]: 6: Hoare triple {63850#(= ~a20~0 1)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,874 INFO L290 TraceCheckUtils]: 7: Hoare triple {63850#(= ~a20~0 1)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,874 INFO L290 TraceCheckUtils]: 8: Hoare triple {63850#(= ~a20~0 1)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,874 INFO L290 TraceCheckUtils]: 9: Hoare triple {63850#(= ~a20~0 1)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,874 INFO L290 TraceCheckUtils]: 10: Hoare triple {63850#(= ~a20~0 1)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,875 INFO L290 TraceCheckUtils]: 11: Hoare triple {63850#(= ~a20~0 1)} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,875 INFO L290 TraceCheckUtils]: 12: Hoare triple {63850#(= ~a20~0 1)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,875 INFO L290 TraceCheckUtils]: 13: Hoare triple {63850#(= ~a20~0 1)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,876 INFO L290 TraceCheckUtils]: 14: Hoare triple {63850#(= ~a20~0 1)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,876 INFO L290 TraceCheckUtils]: 15: Hoare triple {63850#(= ~a20~0 1)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,876 INFO L290 TraceCheckUtils]: 16: Hoare triple {63850#(= ~a20~0 1)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,877 INFO L290 TraceCheckUtils]: 17: Hoare triple {63850#(= ~a20~0 1)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,877 INFO L290 TraceCheckUtils]: 18: Hoare triple {63850#(= ~a20~0 1)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,877 INFO L290 TraceCheckUtils]: 19: Hoare triple {63850#(= ~a20~0 1)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,877 INFO L290 TraceCheckUtils]: 20: Hoare triple {63850#(= ~a20~0 1)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,878 INFO L290 TraceCheckUtils]: 21: Hoare triple {63850#(= ~a20~0 1)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,878 INFO L290 TraceCheckUtils]: 22: Hoare triple {63850#(= ~a20~0 1)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,878 INFO L290 TraceCheckUtils]: 23: Hoare triple {63850#(= ~a20~0 1)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,879 INFO L290 TraceCheckUtils]: 24: Hoare triple {63850#(= ~a20~0 1)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,879 INFO L290 TraceCheckUtils]: 25: Hoare triple {63850#(= ~a20~0 1)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,879 INFO L290 TraceCheckUtils]: 26: Hoare triple {63850#(= ~a20~0 1)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,879 INFO L290 TraceCheckUtils]: 27: Hoare triple {63850#(= ~a20~0 1)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,880 INFO L290 TraceCheckUtils]: 28: Hoare triple {63850#(= ~a20~0 1)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,880 INFO L290 TraceCheckUtils]: 29: Hoare triple {63850#(= ~a20~0 1)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,880 INFO L290 TraceCheckUtils]: 30: Hoare triple {63850#(= ~a20~0 1)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,881 INFO L290 TraceCheckUtils]: 31: Hoare triple {63850#(= ~a20~0 1)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,881 INFO L290 TraceCheckUtils]: 32: Hoare triple {63850#(= ~a20~0 1)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,881 INFO L290 TraceCheckUtils]: 33: Hoare triple {63850#(= ~a20~0 1)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,882 INFO L290 TraceCheckUtils]: 34: Hoare triple {63850#(= ~a20~0 1)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,882 INFO L290 TraceCheckUtils]: 35: Hoare triple {63850#(= ~a20~0 1)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,882 INFO L290 TraceCheckUtils]: 36: Hoare triple {63850#(= ~a20~0 1)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {63850#(= ~a20~0 1)} is VALID [2022-02-20 14:45:33,883 INFO L290 TraceCheckUtils]: 37: Hoare triple {63850#(= ~a20~0 1)} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res#1 := 22; {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,883 INFO L290 TraceCheckUtils]: 38: Hoare triple {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,883 INFO L290 TraceCheckUtils]: 39: Hoare triple {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,884 INFO L290 TraceCheckUtils]: 40: Hoare triple {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,884 INFO L290 TraceCheckUtils]: 41: Hoare triple {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,885 INFO L290 TraceCheckUtils]: 42: Hoare triple {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,885 INFO L290 TraceCheckUtils]: 43: Hoare triple {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,885 INFO L290 TraceCheckUtils]: 44: Hoare triple {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,886 INFO L290 TraceCheckUtils]: 45: Hoare triple {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,886 INFO L290 TraceCheckUtils]: 46: Hoare triple {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,886 INFO L290 TraceCheckUtils]: 47: Hoare triple {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} is VALID [2022-02-20 14:45:33,887 INFO L290 TraceCheckUtils]: 48: Hoare triple {63962#(and (not (= ~a7~0 1)) (= ~a20~0 1))} assume 8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res#1 := 26; {63844#false} is VALID [2022-02-20 14:45:33,887 INFO L290 TraceCheckUtils]: 49: Hoare triple {63844#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {63844#false} is VALID [2022-02-20 14:45:33,887 INFO L290 TraceCheckUtils]: 50: Hoare triple {63844#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {63844#false} is VALID [2022-02-20 14:45:33,887 INFO L290 TraceCheckUtils]: 51: Hoare triple {63844#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {63844#false} is VALID [2022-02-20 14:45:33,887 INFO L290 TraceCheckUtils]: 52: Hoare triple {63844#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,887 INFO L290 TraceCheckUtils]: 53: Hoare triple {63844#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,887 INFO L290 TraceCheckUtils]: 54: Hoare triple {63844#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,887 INFO L290 TraceCheckUtils]: 55: Hoare triple {63844#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,887 INFO L290 TraceCheckUtils]: 56: Hoare triple {63844#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,887 INFO L290 TraceCheckUtils]: 57: Hoare triple {63844#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,888 INFO L290 TraceCheckUtils]: 58: Hoare triple {63844#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {63844#false} is VALID [2022-02-20 14:45:33,888 INFO L290 TraceCheckUtils]: 59: Hoare triple {63844#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {63844#false} is VALID [2022-02-20 14:45:33,888 INFO L290 TraceCheckUtils]: 60: Hoare triple {63844#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,888 INFO L290 TraceCheckUtils]: 61: Hoare triple {63844#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,888 INFO L290 TraceCheckUtils]: 62: Hoare triple {63844#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {63844#false} is VALID [2022-02-20 14:45:33,888 INFO L290 TraceCheckUtils]: 63: Hoare triple {63844#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,888 INFO L290 TraceCheckUtils]: 64: Hoare triple {63844#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {63844#false} is VALID [2022-02-20 14:45:33,888 INFO L290 TraceCheckUtils]: 65: Hoare triple {63844#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,888 INFO L290 TraceCheckUtils]: 66: Hoare triple {63844#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,888 INFO L290 TraceCheckUtils]: 67: Hoare triple {63844#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {63844#false} is VALID [2022-02-20 14:45:33,888 INFO L290 TraceCheckUtils]: 68: Hoare triple {63844#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,888 INFO L290 TraceCheckUtils]: 69: Hoare triple {63844#false} assume (8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0;~a8~0 := 15;~a17~0 := 0;~a21~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res#1 := -1; {63844#false} is VALID [2022-02-20 14:45:33,888 INFO L290 TraceCheckUtils]: 70: Hoare triple {63844#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {63844#false} is VALID [2022-02-20 14:45:33,888 INFO L290 TraceCheckUtils]: 71: Hoare triple {63844#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {63844#false} is VALID [2022-02-20 14:45:33,888 INFO L290 TraceCheckUtils]: 72: Hoare triple {63844#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {63844#false} is VALID [2022-02-20 14:45:33,889 INFO L290 TraceCheckUtils]: 73: Hoare triple {63844#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,889 INFO L290 TraceCheckUtils]: 74: Hoare triple {63844#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,889 INFO L290 TraceCheckUtils]: 75: Hoare triple {63844#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,891 INFO L290 TraceCheckUtils]: 76: Hoare triple {63844#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,891 INFO L290 TraceCheckUtils]: 77: Hoare triple {63844#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,891 INFO L290 TraceCheckUtils]: 78: Hoare triple {63844#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,891 INFO L290 TraceCheckUtils]: 79: Hoare triple {63844#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {63844#false} is VALID [2022-02-20 14:45:33,891 INFO L290 TraceCheckUtils]: 80: Hoare triple {63844#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {63844#false} is VALID [2022-02-20 14:45:33,891 INFO L290 TraceCheckUtils]: 81: Hoare triple {63844#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,891 INFO L290 TraceCheckUtils]: 82: Hoare triple {63844#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,891 INFO L290 TraceCheckUtils]: 83: Hoare triple {63844#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {63844#false} is VALID [2022-02-20 14:45:33,891 INFO L290 TraceCheckUtils]: 84: Hoare triple {63844#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,891 INFO L290 TraceCheckUtils]: 85: Hoare triple {63844#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {63844#false} is VALID [2022-02-20 14:45:33,891 INFO L290 TraceCheckUtils]: 86: Hoare triple {63844#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,891 INFO L290 TraceCheckUtils]: 87: Hoare triple {63844#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,891 INFO L290 TraceCheckUtils]: 88: Hoare triple {63844#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {63844#false} is VALID [2022-02-20 14:45:33,892 INFO L290 TraceCheckUtils]: 89: Hoare triple {63844#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,892 INFO L290 TraceCheckUtils]: 90: Hoare triple {63844#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {63844#false} is VALID [2022-02-20 14:45:33,892 INFO L290 TraceCheckUtils]: 91: Hoare triple {63844#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {63844#false} is VALID [2022-02-20 14:45:33,892 INFO L290 TraceCheckUtils]: 92: Hoare triple {63844#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {63844#false} is VALID [2022-02-20 14:45:33,892 INFO L290 TraceCheckUtils]: 93: Hoare triple {63844#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,892 INFO L290 TraceCheckUtils]: 94: Hoare triple {63844#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {63844#false} is VALID [2022-02-20 14:45:33,892 INFO L290 TraceCheckUtils]: 95: Hoare triple {63844#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {63844#false} is VALID [2022-02-20 14:45:33,892 INFO L290 TraceCheckUtils]: 96: Hoare triple {63844#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,892 INFO L290 TraceCheckUtils]: 97: Hoare triple {63844#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,892 INFO L290 TraceCheckUtils]: 98: Hoare triple {63844#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,892 INFO L290 TraceCheckUtils]: 99: Hoare triple {63844#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,892 INFO L290 TraceCheckUtils]: 100: Hoare triple {63844#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,892 INFO L290 TraceCheckUtils]: 101: Hoare triple {63844#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {63844#false} is VALID [2022-02-20 14:45:33,892 INFO L290 TraceCheckUtils]: 102: Hoare triple {63844#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,893 INFO L290 TraceCheckUtils]: 103: Hoare triple {63844#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,893 INFO L290 TraceCheckUtils]: 104: Hoare triple {63844#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {63844#false} is VALID [2022-02-20 14:45:33,893 INFO L290 TraceCheckUtils]: 105: Hoare triple {63844#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,893 INFO L290 TraceCheckUtils]: 106: Hoare triple {63844#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {63844#false} is VALID [2022-02-20 14:45:33,893 INFO L290 TraceCheckUtils]: 107: Hoare triple {63844#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {63844#false} is VALID [2022-02-20 14:45:33,893 INFO L290 TraceCheckUtils]: 108: Hoare triple {63844#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {63844#false} is VALID [2022-02-20 14:45:33,893 INFO L290 TraceCheckUtils]: 109: Hoare triple {63844#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {63844#false} is VALID [2022-02-20 14:45:33,893 INFO L290 TraceCheckUtils]: 110: Hoare triple {63844#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {63844#false} is VALID [2022-02-20 14:45:33,893 INFO L290 TraceCheckUtils]: 111: Hoare triple {63844#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {63844#false} is VALID [2022-02-20 14:45:33,893 INFO L290 TraceCheckUtils]: 112: Hoare triple {63844#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,893 INFO L290 TraceCheckUtils]: 113: Hoare triple {63844#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {63844#false} is VALID [2022-02-20 14:45:33,893 INFO L290 TraceCheckUtils]: 114: Hoare triple {63844#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,893 INFO L290 TraceCheckUtils]: 115: Hoare triple {63844#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,893 INFO L290 TraceCheckUtils]: 116: Hoare triple {63844#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,893 INFO L290 TraceCheckUtils]: 117: Hoare triple {63844#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {63844#false} is VALID [2022-02-20 14:45:33,893 INFO L290 TraceCheckUtils]: 118: Hoare triple {63844#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,894 INFO L290 TraceCheckUtils]: 119: Hoare triple {63844#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {63844#false} is VALID [2022-02-20 14:45:33,894 INFO L290 TraceCheckUtils]: 120: Hoare triple {63844#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {63844#false} is VALID [2022-02-20 14:45:33,894 INFO L290 TraceCheckUtils]: 121: Hoare triple {63844#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,894 INFO L290 TraceCheckUtils]: 122: Hoare triple {63844#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,894 INFO L290 TraceCheckUtils]: 123: Hoare triple {63844#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,894 INFO L290 TraceCheckUtils]: 124: Hoare triple {63844#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,894 INFO L290 TraceCheckUtils]: 125: Hoare triple {63844#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,894 INFO L290 TraceCheckUtils]: 126: Hoare triple {63844#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {63844#false} is VALID [2022-02-20 14:45:33,894 INFO L290 TraceCheckUtils]: 127: Hoare triple {63844#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {63844#false} is VALID [2022-02-20 14:45:33,894 INFO L290 TraceCheckUtils]: 128: Hoare triple {63844#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {63844#false} is VALID [2022-02-20 14:45:33,894 INFO L290 TraceCheckUtils]: 129: Hoare triple {63844#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {63844#false} is VALID [2022-02-20 14:45:33,894 INFO L290 TraceCheckUtils]: 130: Hoare triple {63844#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {63844#false} is VALID [2022-02-20 14:45:33,894 INFO L290 TraceCheckUtils]: 131: Hoare triple {63844#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {63844#false} is VALID [2022-02-20 14:45:33,894 INFO L290 TraceCheckUtils]: 132: Hoare triple {63844#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,894 INFO L290 TraceCheckUtils]: 133: Hoare triple {63844#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {63844#false} is VALID [2022-02-20 14:45:33,895 INFO L290 TraceCheckUtils]: 134: Hoare triple {63844#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {63844#false} is VALID [2022-02-20 14:45:33,895 INFO L290 TraceCheckUtils]: 135: Hoare triple {63844#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,895 INFO L290 TraceCheckUtils]: 136: Hoare triple {63844#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,895 INFO L290 TraceCheckUtils]: 137: Hoare triple {63844#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {63844#false} is VALID [2022-02-20 14:45:33,895 INFO L290 TraceCheckUtils]: 138: Hoare triple {63844#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {63844#false} is VALID [2022-02-20 14:45:33,895 INFO L290 TraceCheckUtils]: 139: Hoare triple {63844#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {63844#false} is VALID [2022-02-20 14:45:33,895 INFO L290 TraceCheckUtils]: 140: Hoare triple {63844#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {63844#false} is VALID [2022-02-20 14:45:33,895 INFO L290 TraceCheckUtils]: 141: Hoare triple {63844#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {63844#false} is VALID [2022-02-20 14:45:33,895 INFO L290 TraceCheckUtils]: 142: Hoare triple {63844#false} assume !false; {63844#false} is VALID [2022-02-20 14:45:33,895 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2022-02-20 14:45:33,895 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 14:45:33,896 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [911231116] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:45:33,896 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-02-20 14:45:33,896 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 5 [2022-02-20 14:45:33,896 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [614817323] [2022-02-20 14:45:33,896 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:45:33,896 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 30.75) internal successors, (123), 3 states have internal predecessors, (123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 143 [2022-02-20 14:45:33,897 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:45:33,897 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 4 states, 4 states have (on average 30.75) internal successors, (123), 3 states have internal predecessors, (123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:33,984 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 123 edges. 123 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:33,984 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-02-20 14:45:33,984 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:45:33,984 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-02-20 14:45:33,984 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2022-02-20 14:45:33,985 INFO L87 Difference]: Start difference. First operand 1969 states and 2377 transitions. Second operand has 4 states, 4 states have (on average 30.75) internal successors, (123), 3 states have internal predecessors, (123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:35,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:35,268 INFO L93 Difference]: Finished difference Result 4198 states and 5038 transitions. [2022-02-20 14:45:35,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 14:45:35,268 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 30.75) internal successors, (123), 3 states have internal predecessors, (123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 143 [2022-02-20 14:45:35,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:45:35,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 30.75) internal successors, (123), 3 states have internal predecessors, (123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:35,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 728 transitions. [2022-02-20 14:45:35,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 30.75) internal successors, (123), 3 states have internal predecessors, (123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:35,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 728 transitions. [2022-02-20 14:45:35,273 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 728 transitions. [2022-02-20 14:45:35,796 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 728 edges. 728 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:35,960 INFO L225 Difference]: With dead ends: 4198 [2022-02-20 14:45:35,960 INFO L226 Difference]: Without dead ends: 2231 [2022-02-20 14:45:35,963 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 145 GetRequests, 141 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2022-02-20 14:45:35,963 INFO L933 BasicCegarLoop]: 40 mSDtfsCounter, 319 mSDsluCounter, 9 mSDsCounter, 0 mSdLazyCounter, 482 mSolverCounterSat, 71 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 319 SdHoareTripleChecker+Valid, 49 SdHoareTripleChecker+Invalid, 553 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 71 IncrementalHoareTripleChecker+Valid, 482 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2022-02-20 14:45:35,964 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [319 Valid, 49 Invalid, 553 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [71 Valid, 482 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-02-20 14:45:35,966 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2231 states. [2022-02-20 14:45:36,019 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2231 to 2100. [2022-02-20 14:45:36,020 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:45:36,022 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2231 states. Second operand has 2100 states, 2099 states have (on average 1.197713196760362) internal successors, (2514), 2099 states have internal predecessors, (2514), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:36,024 INFO L74 IsIncluded]: Start isIncluded. First operand 2231 states. Second operand has 2100 states, 2099 states have (on average 1.197713196760362) internal successors, (2514), 2099 states have internal predecessors, (2514), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:36,026 INFO L87 Difference]: Start difference. First operand 2231 states. Second operand has 2100 states, 2099 states have (on average 1.197713196760362) internal successors, (2514), 2099 states have internal predecessors, (2514), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:36,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:36,205 INFO L93 Difference]: Finished difference Result 2231 states and 2651 transitions. [2022-02-20 14:45:36,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 2651 transitions. [2022-02-20 14:45:36,207 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:36,207 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:36,210 INFO L74 IsIncluded]: Start isIncluded. First operand has 2100 states, 2099 states have (on average 1.197713196760362) internal successors, (2514), 2099 states have internal predecessors, (2514), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 2231 states. [2022-02-20 14:45:36,211 INFO L87 Difference]: Start difference. First operand has 2100 states, 2099 states have (on average 1.197713196760362) internal successors, (2514), 2099 states have internal predecessors, (2514), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 2231 states. [2022-02-20 14:45:36,346 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:36,346 INFO L93 Difference]: Finished difference Result 2231 states and 2651 transitions. [2022-02-20 14:45:36,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 2651 transitions. [2022-02-20 14:45:36,348 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:36,348 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:36,348 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:45:36,348 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:45:36,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2100 states, 2099 states have (on average 1.197713196760362) internal successors, (2514), 2099 states have internal predecessors, (2514), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:36,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 2100 states and 2514 transitions. [2022-02-20 14:45:36,468 INFO L78 Accepts]: Start accepts. Automaton has 2100 states and 2514 transitions. Word has length 143 [2022-02-20 14:45:36,468 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:45:36,468 INFO L470 AbstractCegarLoop]: Abstraction has 2100 states and 2514 transitions. [2022-02-20 14:45:36,468 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 30.75) internal successors, (123), 3 states have internal predecessors, (123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:36,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 2514 transitions. [2022-02-20 14:45:36,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2022-02-20 14:45:36,470 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:45:36,470 INFO L514 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:45:36,505 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2022-02-20 14:45:36,688 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2022-02-20 14:45:36,689 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:45:36,689 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:45:36,689 INFO L85 PathProgramCache]: Analyzing trace with hash -920238171, now seen corresponding path program 1 times [2022-02-20 14:45:36,689 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:45:36,689 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1804666529] [2022-02-20 14:45:36,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:36,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:45:36,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:36,756 INFO L290 TraceCheckUtils]: 0: Hoare triple {75133#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {75135#(= ~a7~0 0)} is VALID [2022-02-20 14:45:36,757 INFO L290 TraceCheckUtils]: 1: Hoare triple {75135#(= ~a7~0 0)} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {75135#(= ~a7~0 0)} is VALID [2022-02-20 14:45:36,757 INFO L290 TraceCheckUtils]: 2: Hoare triple {75135#(= ~a7~0 0)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {75135#(= ~a7~0 0)} is VALID [2022-02-20 14:45:36,757 INFO L290 TraceCheckUtils]: 3: Hoare triple {75135#(= ~a7~0 0)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {75135#(= ~a7~0 0)} is VALID [2022-02-20 14:45:36,758 INFO L290 TraceCheckUtils]: 4: Hoare triple {75135#(= ~a7~0 0)} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res#1 := 24; {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,758 INFO L290 TraceCheckUtils]: 5: Hoare triple {75136#(<= ~a16~0 5)} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,758 INFO L290 TraceCheckUtils]: 6: Hoare triple {75136#(<= ~a16~0 5)} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,758 INFO L290 TraceCheckUtils]: 7: Hoare triple {75136#(<= ~a16~0 5)} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,759 INFO L290 TraceCheckUtils]: 8: Hoare triple {75136#(<= ~a16~0 5)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,759 INFO L290 TraceCheckUtils]: 9: Hoare triple {75136#(<= ~a16~0 5)} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,759 INFO L290 TraceCheckUtils]: 10: Hoare triple {75136#(<= ~a16~0 5)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,759 INFO L290 TraceCheckUtils]: 11: Hoare triple {75136#(<= ~a16~0 5)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,760 INFO L290 TraceCheckUtils]: 12: Hoare triple {75136#(<= ~a16~0 5)} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,760 INFO L290 TraceCheckUtils]: 13: Hoare triple {75136#(<= ~a16~0 5)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,760 INFO L290 TraceCheckUtils]: 14: Hoare triple {75136#(<= ~a16~0 5)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,761 INFO L290 TraceCheckUtils]: 15: Hoare triple {75136#(<= ~a16~0 5)} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,761 INFO L290 TraceCheckUtils]: 16: Hoare triple {75136#(<= ~a16~0 5)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,761 INFO L290 TraceCheckUtils]: 17: Hoare triple {75136#(<= ~a16~0 5)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,761 INFO L290 TraceCheckUtils]: 18: Hoare triple {75136#(<= ~a16~0 5)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,762 INFO L290 TraceCheckUtils]: 19: Hoare triple {75136#(<= ~a16~0 5)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,762 INFO L290 TraceCheckUtils]: 20: Hoare triple {75136#(<= ~a16~0 5)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,762 INFO L290 TraceCheckUtils]: 21: Hoare triple {75136#(<= ~a16~0 5)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,762 INFO L290 TraceCheckUtils]: 22: Hoare triple {75136#(<= ~a16~0 5)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,763 INFO L290 TraceCheckUtils]: 23: Hoare triple {75136#(<= ~a16~0 5)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,763 INFO L290 TraceCheckUtils]: 24: Hoare triple {75136#(<= ~a16~0 5)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,763 INFO L290 TraceCheckUtils]: 25: Hoare triple {75136#(<= ~a16~0 5)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,771 INFO L290 TraceCheckUtils]: 26: Hoare triple {75136#(<= ~a16~0 5)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,771 INFO L290 TraceCheckUtils]: 27: Hoare triple {75136#(<= ~a16~0 5)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,771 INFO L290 TraceCheckUtils]: 28: Hoare triple {75136#(<= ~a16~0 5)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,772 INFO L290 TraceCheckUtils]: 29: Hoare triple {75136#(<= ~a16~0 5)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,772 INFO L290 TraceCheckUtils]: 30: Hoare triple {75136#(<= ~a16~0 5)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,772 INFO L290 TraceCheckUtils]: 31: Hoare triple {75136#(<= ~a16~0 5)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,773 INFO L290 TraceCheckUtils]: 32: Hoare triple {75136#(<= ~a16~0 5)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,773 INFO L290 TraceCheckUtils]: 33: Hoare triple {75136#(<= ~a16~0 5)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,773 INFO L290 TraceCheckUtils]: 34: Hoare triple {75136#(<= ~a16~0 5)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,773 INFO L290 TraceCheckUtils]: 35: Hoare triple {75136#(<= ~a16~0 5)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,774 INFO L290 TraceCheckUtils]: 36: Hoare triple {75136#(<= ~a16~0 5)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,774 INFO L290 TraceCheckUtils]: 37: Hoare triple {75136#(<= ~a16~0 5)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,774 INFO L290 TraceCheckUtils]: 38: Hoare triple {75136#(<= ~a16~0 5)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,774 INFO L290 TraceCheckUtils]: 39: Hoare triple {75136#(<= ~a16~0 5)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,775 INFO L290 TraceCheckUtils]: 40: Hoare triple {75136#(<= ~a16~0 5)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,775 INFO L290 TraceCheckUtils]: 41: Hoare triple {75136#(<= ~a16~0 5)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,775 INFO L290 TraceCheckUtils]: 42: Hoare triple {75136#(<= ~a16~0 5)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,775 INFO L290 TraceCheckUtils]: 43: Hoare triple {75136#(<= ~a16~0 5)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,776 INFO L290 TraceCheckUtils]: 44: Hoare triple {75136#(<= ~a16~0 5)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,776 INFO L290 TraceCheckUtils]: 45: Hoare triple {75136#(<= ~a16~0 5)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,776 INFO L290 TraceCheckUtils]: 46: Hoare triple {75136#(<= ~a16~0 5)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,777 INFO L290 TraceCheckUtils]: 47: Hoare triple {75136#(<= ~a16~0 5)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,777 INFO L290 TraceCheckUtils]: 48: Hoare triple {75136#(<= ~a16~0 5)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,777 INFO L290 TraceCheckUtils]: 49: Hoare triple {75136#(<= ~a16~0 5)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {75136#(<= ~a16~0 5)} is VALID [2022-02-20 14:45:36,778 INFO L290 TraceCheckUtils]: 50: Hoare triple {75136#(<= ~a16~0 5)} assume 5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0;~a17~0 := 0;calculate_output_#res#1 := 24; {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:36,778 INFO L290 TraceCheckUtils]: 51: Hoare triple {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:36,778 INFO L290 TraceCheckUtils]: 52: Hoare triple {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:36,779 INFO L290 TraceCheckUtils]: 53: Hoare triple {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:36,779 INFO L290 TraceCheckUtils]: 54: Hoare triple {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:36,780 INFO L290 TraceCheckUtils]: 55: Hoare triple {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:36,780 INFO L290 TraceCheckUtils]: 56: Hoare triple {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:36,780 INFO L290 TraceCheckUtils]: 57: Hoare triple {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:36,781 INFO L290 TraceCheckUtils]: 58: Hoare triple {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:36,781 INFO L290 TraceCheckUtils]: 59: Hoare triple {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:36,782 INFO L290 TraceCheckUtils]: 60: Hoare triple {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:36,782 INFO L290 TraceCheckUtils]: 61: Hoare triple {75137#(and (not (= ~a17~0 1)) (<= ~a16~0 5))} assume 8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res#1 := 26; {75134#false} is VALID [2022-02-20 14:45:36,782 INFO L290 TraceCheckUtils]: 62: Hoare triple {75134#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {75134#false} is VALID [2022-02-20 14:45:36,782 INFO L290 TraceCheckUtils]: 63: Hoare triple {75134#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {75134#false} is VALID [2022-02-20 14:45:36,783 INFO L290 TraceCheckUtils]: 64: Hoare triple {75134#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {75134#false} is VALID [2022-02-20 14:45:36,783 INFO L290 TraceCheckUtils]: 65: Hoare triple {75134#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:36,783 INFO L290 TraceCheckUtils]: 66: Hoare triple {75134#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:36,783 INFO L290 TraceCheckUtils]: 67: Hoare triple {75134#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:36,783 INFO L290 TraceCheckUtils]: 68: Hoare triple {75134#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:36,783 INFO L290 TraceCheckUtils]: 69: Hoare triple {75134#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:36,783 INFO L290 TraceCheckUtils]: 70: Hoare triple {75134#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,783 INFO L290 TraceCheckUtils]: 71: Hoare triple {75134#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {75134#false} is VALID [2022-02-20 14:45:36,783 INFO L290 TraceCheckUtils]: 72: Hoare triple {75134#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {75134#false} is VALID [2022-02-20 14:45:36,783 INFO L290 TraceCheckUtils]: 73: Hoare triple {75134#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,783 INFO L290 TraceCheckUtils]: 74: Hoare triple {75134#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:36,783 INFO L290 TraceCheckUtils]: 75: Hoare triple {75134#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {75134#false} is VALID [2022-02-20 14:45:36,783 INFO L290 TraceCheckUtils]: 76: Hoare triple {75134#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:36,784 INFO L290 TraceCheckUtils]: 77: Hoare triple {75134#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {75134#false} is VALID [2022-02-20 14:45:36,784 INFO L290 TraceCheckUtils]: 78: Hoare triple {75134#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,784 INFO L290 TraceCheckUtils]: 79: Hoare triple {75134#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,784 INFO L290 TraceCheckUtils]: 80: Hoare triple {75134#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {75134#false} is VALID [2022-02-20 14:45:36,784 INFO L290 TraceCheckUtils]: 81: Hoare triple {75134#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:36,784 INFO L290 TraceCheckUtils]: 82: Hoare triple {75134#false} assume (8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0;~a8~0 := 15;~a17~0 := 0;~a21~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res#1 := -1; {75134#false} is VALID [2022-02-20 14:45:36,784 INFO L290 TraceCheckUtils]: 83: Hoare triple {75134#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {75134#false} is VALID [2022-02-20 14:45:36,784 INFO L290 TraceCheckUtils]: 84: Hoare triple {75134#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {75134#false} is VALID [2022-02-20 14:45:36,784 INFO L290 TraceCheckUtils]: 85: Hoare triple {75134#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {75134#false} is VALID [2022-02-20 14:45:36,784 INFO L290 TraceCheckUtils]: 86: Hoare triple {75134#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:36,784 INFO L290 TraceCheckUtils]: 87: Hoare triple {75134#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:36,784 INFO L290 TraceCheckUtils]: 88: Hoare triple {75134#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:36,784 INFO L290 TraceCheckUtils]: 89: Hoare triple {75134#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:36,785 INFO L290 TraceCheckUtils]: 90: Hoare triple {75134#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:36,785 INFO L290 TraceCheckUtils]: 91: Hoare triple {75134#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,785 INFO L290 TraceCheckUtils]: 92: Hoare triple {75134#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {75134#false} is VALID [2022-02-20 14:45:36,785 INFO L290 TraceCheckUtils]: 93: Hoare triple {75134#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {75134#false} is VALID [2022-02-20 14:45:36,785 INFO L290 TraceCheckUtils]: 94: Hoare triple {75134#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,785 INFO L290 TraceCheckUtils]: 95: Hoare triple {75134#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:36,785 INFO L290 TraceCheckUtils]: 96: Hoare triple {75134#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {75134#false} is VALID [2022-02-20 14:45:36,785 INFO L290 TraceCheckUtils]: 97: Hoare triple {75134#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:36,785 INFO L290 TraceCheckUtils]: 98: Hoare triple {75134#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {75134#false} is VALID [2022-02-20 14:45:36,785 INFO L290 TraceCheckUtils]: 99: Hoare triple {75134#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,785 INFO L290 TraceCheckUtils]: 100: Hoare triple {75134#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,785 INFO L290 TraceCheckUtils]: 101: Hoare triple {75134#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {75134#false} is VALID [2022-02-20 14:45:36,785 INFO L290 TraceCheckUtils]: 102: Hoare triple {75134#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:36,786 INFO L290 TraceCheckUtils]: 103: Hoare triple {75134#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {75134#false} is VALID [2022-02-20 14:45:36,786 INFO L290 TraceCheckUtils]: 104: Hoare triple {75134#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {75134#false} is VALID [2022-02-20 14:45:36,786 INFO L290 TraceCheckUtils]: 105: Hoare triple {75134#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {75134#false} is VALID [2022-02-20 14:45:36,786 INFO L290 TraceCheckUtils]: 106: Hoare triple {75134#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:36,786 INFO L290 TraceCheckUtils]: 107: Hoare triple {75134#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {75134#false} is VALID [2022-02-20 14:45:36,786 INFO L290 TraceCheckUtils]: 108: Hoare triple {75134#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {75134#false} is VALID [2022-02-20 14:45:36,786 INFO L290 TraceCheckUtils]: 109: Hoare triple {75134#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:36,786 INFO L290 TraceCheckUtils]: 110: Hoare triple {75134#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:36,786 INFO L290 TraceCheckUtils]: 111: Hoare triple {75134#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:36,786 INFO L290 TraceCheckUtils]: 112: Hoare triple {75134#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:36,786 INFO L290 TraceCheckUtils]: 113: Hoare triple {75134#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,786 INFO L290 TraceCheckUtils]: 114: Hoare triple {75134#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {75134#false} is VALID [2022-02-20 14:45:36,787 INFO L290 TraceCheckUtils]: 115: Hoare triple {75134#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:36,787 INFO L290 TraceCheckUtils]: 116: Hoare triple {75134#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,787 INFO L290 TraceCheckUtils]: 117: Hoare triple {75134#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {75134#false} is VALID [2022-02-20 14:45:36,787 INFO L290 TraceCheckUtils]: 118: Hoare triple {75134#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:36,787 INFO L290 TraceCheckUtils]: 119: Hoare triple {75134#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {75134#false} is VALID [2022-02-20 14:45:36,787 INFO L290 TraceCheckUtils]: 120: Hoare triple {75134#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {75134#false} is VALID [2022-02-20 14:45:36,787 INFO L290 TraceCheckUtils]: 121: Hoare triple {75134#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {75134#false} is VALID [2022-02-20 14:45:36,787 INFO L290 TraceCheckUtils]: 122: Hoare triple {75134#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {75134#false} is VALID [2022-02-20 14:45:36,787 INFO L290 TraceCheckUtils]: 123: Hoare triple {75134#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {75134#false} is VALID [2022-02-20 14:45:36,787 INFO L290 TraceCheckUtils]: 124: Hoare triple {75134#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {75134#false} is VALID [2022-02-20 14:45:36,787 INFO L290 TraceCheckUtils]: 125: Hoare triple {75134#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,787 INFO L290 TraceCheckUtils]: 126: Hoare triple {75134#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {75134#false} is VALID [2022-02-20 14:45:36,788 INFO L290 TraceCheckUtils]: 127: Hoare triple {75134#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,788 INFO L290 TraceCheckUtils]: 128: Hoare triple {75134#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:36,788 INFO L290 TraceCheckUtils]: 129: Hoare triple {75134#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,788 INFO L290 TraceCheckUtils]: 130: Hoare triple {75134#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {75134#false} is VALID [2022-02-20 14:45:36,788 INFO L290 TraceCheckUtils]: 131: Hoare triple {75134#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:36,788 INFO L290 TraceCheckUtils]: 132: Hoare triple {75134#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {75134#false} is VALID [2022-02-20 14:45:36,788 INFO L290 TraceCheckUtils]: 133: Hoare triple {75134#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {75134#false} is VALID [2022-02-20 14:45:36,788 INFO L290 TraceCheckUtils]: 134: Hoare triple {75134#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:36,788 INFO L290 TraceCheckUtils]: 135: Hoare triple {75134#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:36,788 INFO L290 TraceCheckUtils]: 136: Hoare triple {75134#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,788 INFO L290 TraceCheckUtils]: 137: Hoare triple {75134#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:36,788 INFO L290 TraceCheckUtils]: 138: Hoare triple {75134#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:36,788 INFO L290 TraceCheckUtils]: 139: Hoare triple {75134#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {75134#false} is VALID [2022-02-20 14:45:36,789 INFO L290 TraceCheckUtils]: 140: Hoare triple {75134#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {75134#false} is VALID [2022-02-20 14:45:36,789 INFO L290 TraceCheckUtils]: 141: Hoare triple {75134#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:36,789 INFO L290 TraceCheckUtils]: 142: Hoare triple {75134#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {75134#false} is VALID [2022-02-20 14:45:36,789 INFO L290 TraceCheckUtils]: 143: Hoare triple {75134#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {75134#false} is VALID [2022-02-20 14:45:36,789 INFO L290 TraceCheckUtils]: 144: Hoare triple {75134#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:36,789 INFO L290 TraceCheckUtils]: 145: Hoare triple {75134#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,789 INFO L290 TraceCheckUtils]: 146: Hoare triple {75134#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {75134#false} is VALID [2022-02-20 14:45:36,789 INFO L290 TraceCheckUtils]: 147: Hoare triple {75134#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {75134#false} is VALID [2022-02-20 14:45:36,789 INFO L290 TraceCheckUtils]: 148: Hoare triple {75134#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,789 INFO L290 TraceCheckUtils]: 149: Hoare triple {75134#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,789 INFO L290 TraceCheckUtils]: 150: Hoare triple {75134#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:36,789 INFO L290 TraceCheckUtils]: 151: Hoare triple {75134#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {75134#false} is VALID [2022-02-20 14:45:36,789 INFO L290 TraceCheckUtils]: 152: Hoare triple {75134#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {75134#false} is VALID [2022-02-20 14:45:36,790 INFO L290 TraceCheckUtils]: 153: Hoare triple {75134#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {75134#false} is VALID [2022-02-20 14:45:36,790 INFO L290 TraceCheckUtils]: 154: Hoare triple {75134#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {75134#false} is VALID [2022-02-20 14:45:36,790 INFO L290 TraceCheckUtils]: 155: Hoare triple {75134#false} assume !false; {75134#false} is VALID [2022-02-20 14:45:36,790 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 106 proven. 6 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2022-02-20 14:45:36,790 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:45:36,790 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1804666529] [2022-02-20 14:45:36,790 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1804666529] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 14:45:36,790 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2011462617] [2022-02-20 14:45:36,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:36,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 14:45:36,791 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 14:45:36,806 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 14:45:36,808 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-02-20 14:45:36,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:36,897 INFO L263 TraceCheckSpWp]: Trace formula consists of 354 conjuncts, 3 conjunts are in the unsatisfiable core [2022-02-20 14:45:36,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:36,924 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 14:45:37,452 INFO L290 TraceCheckUtils]: 0: Hoare triple {75133#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {75133#true} is VALID [2022-02-20 14:45:37,453 INFO L290 TraceCheckUtils]: 1: Hoare triple {75133#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {75133#true} is VALID [2022-02-20 14:45:37,453 INFO L290 TraceCheckUtils]: 2: Hoare triple {75133#true} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {75133#true} is VALID [2022-02-20 14:45:37,453 INFO L290 TraceCheckUtils]: 3: Hoare triple {75133#true} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {75133#true} is VALID [2022-02-20 14:45:37,454 INFO L290 TraceCheckUtils]: 4: Hoare triple {75133#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res#1 := 24; {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,454 INFO L290 TraceCheckUtils]: 5: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,455 INFO L290 TraceCheckUtils]: 6: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,455 INFO L290 TraceCheckUtils]: 7: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,456 INFO L290 TraceCheckUtils]: 8: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,456 INFO L290 TraceCheckUtils]: 9: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,456 INFO L290 TraceCheckUtils]: 10: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,457 INFO L290 TraceCheckUtils]: 11: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,457 INFO L290 TraceCheckUtils]: 12: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,458 INFO L290 TraceCheckUtils]: 13: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,458 INFO L290 TraceCheckUtils]: 14: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,459 INFO L290 TraceCheckUtils]: 15: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,459 INFO L290 TraceCheckUtils]: 16: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,460 INFO L290 TraceCheckUtils]: 17: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,460 INFO L290 TraceCheckUtils]: 18: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,461 INFO L290 TraceCheckUtils]: 19: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,461 INFO L290 TraceCheckUtils]: 20: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,462 INFO L290 TraceCheckUtils]: 21: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,462 INFO L290 TraceCheckUtils]: 22: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,463 INFO L290 TraceCheckUtils]: 23: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,463 INFO L290 TraceCheckUtils]: 24: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,463 INFO L290 TraceCheckUtils]: 25: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,464 INFO L290 TraceCheckUtils]: 26: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,464 INFO L290 TraceCheckUtils]: 27: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,465 INFO L290 TraceCheckUtils]: 28: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,465 INFO L290 TraceCheckUtils]: 29: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,466 INFO L290 TraceCheckUtils]: 30: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,466 INFO L290 TraceCheckUtils]: 31: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,466 INFO L290 TraceCheckUtils]: 32: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,467 INFO L290 TraceCheckUtils]: 33: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,467 INFO L290 TraceCheckUtils]: 34: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,468 INFO L290 TraceCheckUtils]: 35: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,468 INFO L290 TraceCheckUtils]: 36: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,469 INFO L290 TraceCheckUtils]: 37: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,469 INFO L290 TraceCheckUtils]: 38: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,470 INFO L290 TraceCheckUtils]: 39: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,470 INFO L290 TraceCheckUtils]: 40: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,471 INFO L290 TraceCheckUtils]: 41: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,471 INFO L290 TraceCheckUtils]: 42: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,471 INFO L290 TraceCheckUtils]: 43: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,472 INFO L290 TraceCheckUtils]: 44: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,472 INFO L290 TraceCheckUtils]: 45: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,473 INFO L290 TraceCheckUtils]: 46: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,473 INFO L290 TraceCheckUtils]: 47: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,474 INFO L290 TraceCheckUtils]: 48: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,474 INFO L290 TraceCheckUtils]: 49: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,474 INFO L290 TraceCheckUtils]: 50: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume 5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0;~a17~0 := 0;calculate_output_#res#1 := 24; {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,475 INFO L290 TraceCheckUtils]: 51: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,475 INFO L290 TraceCheckUtils]: 52: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,476 INFO L290 TraceCheckUtils]: 53: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,476 INFO L290 TraceCheckUtils]: 54: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,476 INFO L290 TraceCheckUtils]: 55: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,477 INFO L290 TraceCheckUtils]: 56: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,477 INFO L290 TraceCheckUtils]: 57: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,478 INFO L290 TraceCheckUtils]: 58: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,478 INFO L290 TraceCheckUtils]: 59: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,479 INFO L290 TraceCheckUtils]: 60: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} is VALID [2022-02-20 14:45:37,479 INFO L290 TraceCheckUtils]: 61: Hoare triple {75153#(and (not (= ~a7~0 1)) (<= ~a16~0 5))} assume 8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res#1 := 26; {75134#false} is VALID [2022-02-20 14:45:37,479 INFO L290 TraceCheckUtils]: 62: Hoare triple {75134#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {75134#false} is VALID [2022-02-20 14:45:37,479 INFO L290 TraceCheckUtils]: 63: Hoare triple {75134#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {75134#false} is VALID [2022-02-20 14:45:37,480 INFO L290 TraceCheckUtils]: 64: Hoare triple {75134#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {75134#false} is VALID [2022-02-20 14:45:37,480 INFO L290 TraceCheckUtils]: 65: Hoare triple {75134#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:37,480 INFO L290 TraceCheckUtils]: 66: Hoare triple {75134#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:37,480 INFO L290 TraceCheckUtils]: 67: Hoare triple {75134#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:37,480 INFO L290 TraceCheckUtils]: 68: Hoare triple {75134#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:37,480 INFO L290 TraceCheckUtils]: 69: Hoare triple {75134#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:37,480 INFO L290 TraceCheckUtils]: 70: Hoare triple {75134#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,480 INFO L290 TraceCheckUtils]: 71: Hoare triple {75134#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {75134#false} is VALID [2022-02-20 14:45:37,481 INFO L290 TraceCheckUtils]: 72: Hoare triple {75134#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {75134#false} is VALID [2022-02-20 14:45:37,481 INFO L290 TraceCheckUtils]: 73: Hoare triple {75134#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,481 INFO L290 TraceCheckUtils]: 74: Hoare triple {75134#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:37,481 INFO L290 TraceCheckUtils]: 75: Hoare triple {75134#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {75134#false} is VALID [2022-02-20 14:45:37,481 INFO L290 TraceCheckUtils]: 76: Hoare triple {75134#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:37,481 INFO L290 TraceCheckUtils]: 77: Hoare triple {75134#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {75134#false} is VALID [2022-02-20 14:45:37,481 INFO L290 TraceCheckUtils]: 78: Hoare triple {75134#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,481 INFO L290 TraceCheckUtils]: 79: Hoare triple {75134#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,482 INFO L290 TraceCheckUtils]: 80: Hoare triple {75134#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {75134#false} is VALID [2022-02-20 14:45:37,482 INFO L290 TraceCheckUtils]: 81: Hoare triple {75134#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:37,482 INFO L290 TraceCheckUtils]: 82: Hoare triple {75134#false} assume (8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0;~a8~0 := 15;~a17~0 := 0;~a21~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res#1 := -1; {75134#false} is VALID [2022-02-20 14:45:37,482 INFO L290 TraceCheckUtils]: 83: Hoare triple {75134#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {75134#false} is VALID [2022-02-20 14:45:37,482 INFO L290 TraceCheckUtils]: 84: Hoare triple {75134#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {75134#false} is VALID [2022-02-20 14:45:37,482 INFO L290 TraceCheckUtils]: 85: Hoare triple {75134#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {75134#false} is VALID [2022-02-20 14:45:37,482 INFO L290 TraceCheckUtils]: 86: Hoare triple {75134#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:37,482 INFO L290 TraceCheckUtils]: 87: Hoare triple {75134#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:37,483 INFO L290 TraceCheckUtils]: 88: Hoare triple {75134#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:37,483 INFO L290 TraceCheckUtils]: 89: Hoare triple {75134#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:37,483 INFO L290 TraceCheckUtils]: 90: Hoare triple {75134#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:37,483 INFO L290 TraceCheckUtils]: 91: Hoare triple {75134#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,483 INFO L290 TraceCheckUtils]: 92: Hoare triple {75134#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {75134#false} is VALID [2022-02-20 14:45:37,483 INFO L290 TraceCheckUtils]: 93: Hoare triple {75134#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {75134#false} is VALID [2022-02-20 14:45:37,483 INFO L290 TraceCheckUtils]: 94: Hoare triple {75134#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,483 INFO L290 TraceCheckUtils]: 95: Hoare triple {75134#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:37,484 INFO L290 TraceCheckUtils]: 96: Hoare triple {75134#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {75134#false} is VALID [2022-02-20 14:45:37,484 INFO L290 TraceCheckUtils]: 97: Hoare triple {75134#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:37,484 INFO L290 TraceCheckUtils]: 98: Hoare triple {75134#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {75134#false} is VALID [2022-02-20 14:45:37,484 INFO L290 TraceCheckUtils]: 99: Hoare triple {75134#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,484 INFO L290 TraceCheckUtils]: 100: Hoare triple {75134#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,484 INFO L290 TraceCheckUtils]: 101: Hoare triple {75134#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {75134#false} is VALID [2022-02-20 14:45:37,484 INFO L290 TraceCheckUtils]: 102: Hoare triple {75134#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:37,484 INFO L290 TraceCheckUtils]: 103: Hoare triple {75134#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {75134#false} is VALID [2022-02-20 14:45:37,485 INFO L290 TraceCheckUtils]: 104: Hoare triple {75134#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {75134#false} is VALID [2022-02-20 14:45:37,485 INFO L290 TraceCheckUtils]: 105: Hoare triple {75134#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {75134#false} is VALID [2022-02-20 14:45:37,485 INFO L290 TraceCheckUtils]: 106: Hoare triple {75134#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:37,485 INFO L290 TraceCheckUtils]: 107: Hoare triple {75134#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {75134#false} is VALID [2022-02-20 14:45:37,485 INFO L290 TraceCheckUtils]: 108: Hoare triple {75134#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {75134#false} is VALID [2022-02-20 14:45:37,485 INFO L290 TraceCheckUtils]: 109: Hoare triple {75134#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:37,485 INFO L290 TraceCheckUtils]: 110: Hoare triple {75134#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:37,485 INFO L290 TraceCheckUtils]: 111: Hoare triple {75134#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:37,485 INFO L290 TraceCheckUtils]: 112: Hoare triple {75134#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:37,486 INFO L290 TraceCheckUtils]: 113: Hoare triple {75134#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,486 INFO L290 TraceCheckUtils]: 114: Hoare triple {75134#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {75134#false} is VALID [2022-02-20 14:45:37,486 INFO L290 TraceCheckUtils]: 115: Hoare triple {75134#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:37,486 INFO L290 TraceCheckUtils]: 116: Hoare triple {75134#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,486 INFO L290 TraceCheckUtils]: 117: Hoare triple {75134#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {75134#false} is VALID [2022-02-20 14:45:37,486 INFO L290 TraceCheckUtils]: 118: Hoare triple {75134#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:37,486 INFO L290 TraceCheckUtils]: 119: Hoare triple {75134#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {75134#false} is VALID [2022-02-20 14:45:37,486 INFO L290 TraceCheckUtils]: 120: Hoare triple {75134#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {75134#false} is VALID [2022-02-20 14:45:37,487 INFO L290 TraceCheckUtils]: 121: Hoare triple {75134#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {75134#false} is VALID [2022-02-20 14:45:37,487 INFO L290 TraceCheckUtils]: 122: Hoare triple {75134#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {75134#false} is VALID [2022-02-20 14:45:37,487 INFO L290 TraceCheckUtils]: 123: Hoare triple {75134#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {75134#false} is VALID [2022-02-20 14:45:37,487 INFO L290 TraceCheckUtils]: 124: Hoare triple {75134#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {75134#false} is VALID [2022-02-20 14:45:37,487 INFO L290 TraceCheckUtils]: 125: Hoare triple {75134#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,487 INFO L290 TraceCheckUtils]: 126: Hoare triple {75134#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {75134#false} is VALID [2022-02-20 14:45:37,487 INFO L290 TraceCheckUtils]: 127: Hoare triple {75134#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,487 INFO L290 TraceCheckUtils]: 128: Hoare triple {75134#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:37,488 INFO L290 TraceCheckUtils]: 129: Hoare triple {75134#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,488 INFO L290 TraceCheckUtils]: 130: Hoare triple {75134#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {75134#false} is VALID [2022-02-20 14:45:37,488 INFO L290 TraceCheckUtils]: 131: Hoare triple {75134#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:37,488 INFO L290 TraceCheckUtils]: 132: Hoare triple {75134#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {75134#false} is VALID [2022-02-20 14:45:37,488 INFO L290 TraceCheckUtils]: 133: Hoare triple {75134#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {75134#false} is VALID [2022-02-20 14:45:37,488 INFO L290 TraceCheckUtils]: 134: Hoare triple {75134#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:37,488 INFO L290 TraceCheckUtils]: 135: Hoare triple {75134#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:37,488 INFO L290 TraceCheckUtils]: 136: Hoare triple {75134#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,489 INFO L290 TraceCheckUtils]: 137: Hoare triple {75134#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:37,489 INFO L290 TraceCheckUtils]: 138: Hoare triple {75134#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:37,489 INFO L290 TraceCheckUtils]: 139: Hoare triple {75134#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {75134#false} is VALID [2022-02-20 14:45:37,489 INFO L290 TraceCheckUtils]: 140: Hoare triple {75134#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {75134#false} is VALID [2022-02-20 14:45:37,489 INFO L290 TraceCheckUtils]: 141: Hoare triple {75134#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {75134#false} is VALID [2022-02-20 14:45:37,489 INFO L290 TraceCheckUtils]: 142: Hoare triple {75134#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {75134#false} is VALID [2022-02-20 14:45:37,489 INFO L290 TraceCheckUtils]: 143: Hoare triple {75134#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {75134#false} is VALID [2022-02-20 14:45:37,489 INFO L290 TraceCheckUtils]: 144: Hoare triple {75134#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {75134#false} is VALID [2022-02-20 14:45:37,489 INFO L290 TraceCheckUtils]: 145: Hoare triple {75134#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,490 INFO L290 TraceCheckUtils]: 146: Hoare triple {75134#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {75134#false} is VALID [2022-02-20 14:45:37,490 INFO L290 TraceCheckUtils]: 147: Hoare triple {75134#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {75134#false} is VALID [2022-02-20 14:45:37,490 INFO L290 TraceCheckUtils]: 148: Hoare triple {75134#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,490 INFO L290 TraceCheckUtils]: 149: Hoare triple {75134#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,490 INFO L290 TraceCheckUtils]: 150: Hoare triple {75134#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {75134#false} is VALID [2022-02-20 14:45:37,490 INFO L290 TraceCheckUtils]: 151: Hoare triple {75134#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {75134#false} is VALID [2022-02-20 14:45:37,490 INFO L290 TraceCheckUtils]: 152: Hoare triple {75134#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {75134#false} is VALID [2022-02-20 14:45:37,490 INFO L290 TraceCheckUtils]: 153: Hoare triple {75134#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {75134#false} is VALID [2022-02-20 14:45:37,491 INFO L290 TraceCheckUtils]: 154: Hoare triple {75134#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {75134#false} is VALID [2022-02-20 14:45:37,491 INFO L290 TraceCheckUtils]: 155: Hoare triple {75134#false} assume !false; {75134#false} is VALID [2022-02-20 14:45:37,491 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2022-02-20 14:45:37,491 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-20 14:45:37,492 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2011462617] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:45:37,492 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-02-20 14:45:37,492 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 6 [2022-02-20 14:45:37,492 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1967789653] [2022-02-20 14:45:37,492 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:45:37,493 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 42.0) internal successors, (126), 3 states have internal predecessors, (126), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 156 [2022-02-20 14:45:37,493 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:45:37,493 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 42.0) internal successors, (126), 3 states have internal predecessors, (126), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:37,573 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 126 edges. 126 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:37,573 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 14:45:37,573 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:45:37,573 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 14:45:37,574 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-02-20 14:45:37,574 INFO L87 Difference]: Start difference. First operand 2100 states and 2514 transitions. Second operand has 3 states, 3 states have (on average 42.0) internal successors, (126), 3 states have internal predecessors, (126), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:38,663 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:38,664 INFO L93 Difference]: Finished difference Result 4591 states and 5467 transitions. [2022-02-20 14:45:38,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 14:45:38,664 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 42.0) internal successors, (126), 3 states have internal predecessors, (126), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 156 [2022-02-20 14:45:38,664 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:45:38,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 42.0) internal successors, (126), 3 states have internal predecessors, (126), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:38,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 573 transitions. [2022-02-20 14:45:38,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3 states, 3 states have (on average 42.0) internal successors, (126), 3 states have internal predecessors, (126), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:38,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 573 transitions. [2022-02-20 14:45:38,668 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 573 transitions. [2022-02-20 14:45:38,987 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 573 edges. 573 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:39,231 INFO L225 Difference]: With dead ends: 4591 [2022-02-20 14:45:39,231 INFO L226 Difference]: Without dead ends: 2493 [2022-02-20 14:45:39,234 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 159 GetRequests, 155 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-02-20 14:45:39,234 INFO L933 BasicCegarLoop]: 44 mSDtfsCounter, 93 mSDsluCounter, 5 mSDsCounter, 0 mSdLazyCounter, 338 mSolverCounterSat, 32 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 93 SdHoareTripleChecker+Valid, 49 SdHoareTripleChecker+Invalid, 370 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 32 IncrementalHoareTripleChecker+Valid, 338 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-02-20 14:45:39,234 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [93 Valid, 49 Invalid, 370 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [32 Valid, 338 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-02-20 14:45:39,236 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2493 states. [2022-02-20 14:45:39,287 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2493 to 2231. [2022-02-20 14:45:39,287 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:45:39,289 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2493 states. Second operand has 2231 states, 2230 states have (on average 1.1941704035874439) internal successors, (2663), 2230 states have internal predecessors, (2663), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:39,290 INFO L74 IsIncluded]: Start isIncluded. First operand 2493 states. Second operand has 2231 states, 2230 states have (on average 1.1941704035874439) internal successors, (2663), 2230 states have internal predecessors, (2663), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:39,291 INFO L87 Difference]: Start difference. First operand 2493 states. Second operand has 2231 states, 2230 states have (on average 1.1941704035874439) internal successors, (2663), 2230 states have internal predecessors, (2663), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:39,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:39,457 INFO L93 Difference]: Finished difference Result 2493 states and 2943 transitions. [2022-02-20 14:45:39,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 2943 transitions. [2022-02-20 14:45:39,459 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:39,459 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:39,461 INFO L74 IsIncluded]: Start isIncluded. First operand has 2231 states, 2230 states have (on average 1.1941704035874439) internal successors, (2663), 2230 states have internal predecessors, (2663), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 2493 states. [2022-02-20 14:45:39,463 INFO L87 Difference]: Start difference. First operand has 2231 states, 2230 states have (on average 1.1941704035874439) internal successors, (2663), 2230 states have internal predecessors, (2663), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 2493 states. [2022-02-20 14:45:39,665 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:39,666 INFO L93 Difference]: Finished difference Result 2493 states and 2943 transitions. [2022-02-20 14:45:39,666 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 2943 transitions. [2022-02-20 14:45:39,668 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:39,668 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:39,668 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:45:39,668 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:45:39,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2231 states, 2230 states have (on average 1.1941704035874439) internal successors, (2663), 2230 states have internal predecessors, (2663), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:39,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 2231 states and 2663 transitions. [2022-02-20 14:45:39,806 INFO L78 Accepts]: Start accepts. Automaton has 2231 states and 2663 transitions. Word has length 156 [2022-02-20 14:45:39,806 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:45:39,806 INFO L470 AbstractCegarLoop]: Abstraction has 2231 states and 2663 transitions. [2022-02-20 14:45:39,806 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 42.0) internal successors, (126), 3 states have internal predecessors, (126), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:39,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 2663 transitions. [2022-02-20 14:45:39,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2022-02-20 14:45:39,810 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:45:39,810 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:45:39,845 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-02-20 14:45:40,025 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2022-02-20 14:45:40,026 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:45:40,026 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:45:40,026 INFO L85 PathProgramCache]: Analyzing trace with hash -798875378, now seen corresponding path program 1 times [2022-02-20 14:45:40,026 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:45:40,026 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1123346047] [2022-02-20 14:45:40,026 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:40,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:45:40,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 14:45:40,187 INFO L290 TraceCheckUtils]: 0: Hoare triple {87518#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(20, 2);call #Ultimate.allocInit(12, 3);~a~0 := 1;~d~0 := 4;~e~0 := 5;~f~0 := 6;~c~0 := 3;~b~0 := 2;~u~0 := 21;~v~0 := 22;~w~0 := 23;~x~0 := 24;~y~0 := 25;~z~0 := 26;~a17~0 := 1;~a7~0 := 0;~a20~0 := 1;~a8~0 := 15;~a12~0 := 8;~a16~0 := 5;~a21~0 := 1; {87518#true} is VALID [2022-02-20 14:45:40,188 INFO L290 TraceCheckUtils]: 1: Hoare triple {87518#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet6#1, main_#t~ret7#1, main_~input~0#1, main_~output~0#1;main_~output~0#1 := -1; {87518#true} is VALID [2022-02-20 14:45:40,188 INFO L290 TraceCheckUtils]: 2: Hoare triple {87518#true} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {87518#true} is VALID [2022-02-20 14:45:40,188 INFO L290 TraceCheckUtils]: 3: Hoare triple {87518#true} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {87518#true} is VALID [2022-02-20 14:45:40,188 INFO L290 TraceCheckUtils]: 4: Hoare triple {87518#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,188 INFO L290 TraceCheckUtils]: 5: Hoare triple {87518#true} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,188 INFO L290 TraceCheckUtils]: 6: Hoare triple {87518#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,188 INFO L290 TraceCheckUtils]: 7: Hoare triple {87518#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,188 INFO L290 TraceCheckUtils]: 8: Hoare triple {87518#true} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,188 INFO L290 TraceCheckUtils]: 9: Hoare triple {87518#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,188 INFO L290 TraceCheckUtils]: 10: Hoare triple {87518#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {87518#true} is VALID [2022-02-20 14:45:40,188 INFO L290 TraceCheckUtils]: 11: Hoare triple {87518#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {87518#true} is VALID [2022-02-20 14:45:40,188 INFO L290 TraceCheckUtils]: 12: Hoare triple {87518#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,188 INFO L290 TraceCheckUtils]: 13: Hoare triple {87518#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,188 INFO L290 TraceCheckUtils]: 14: Hoare triple {87518#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 15: Hoare triple {87518#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 16: Hoare triple {87518#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 17: Hoare triple {87518#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 18: Hoare triple {87518#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 19: Hoare triple {87518#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 20: Hoare triple {87518#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 21: Hoare triple {87518#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 22: Hoare triple {87518#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 23: Hoare triple {87518#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 24: Hoare triple {87518#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 25: Hoare triple {87518#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 26: Hoare triple {87518#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 27: Hoare triple {87518#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 28: Hoare triple {87518#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 29: Hoare triple {87518#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 30: Hoare triple {87518#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,189 INFO L290 TraceCheckUtils]: 31: Hoare triple {87518#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,190 INFO L290 TraceCheckUtils]: 32: Hoare triple {87518#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {87518#true} is VALID [2022-02-20 14:45:40,190 INFO L290 TraceCheckUtils]: 33: Hoare triple {87518#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,190 INFO L290 TraceCheckUtils]: 34: Hoare triple {87518#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,190 INFO L290 TraceCheckUtils]: 35: Hoare triple {87518#true} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {87518#true} is VALID [2022-02-20 14:45:40,190 INFO L290 TraceCheckUtils]: 36: Hoare triple {87518#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,190 INFO L290 TraceCheckUtils]: 37: Hoare triple {87518#true} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {87518#true} is VALID [2022-02-20 14:45:40,190 INFO L290 TraceCheckUtils]: 38: Hoare triple {87518#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {87518#true} is VALID [2022-02-20 14:45:40,190 INFO L290 TraceCheckUtils]: 39: Hoare triple {87518#true} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {87518#true} is VALID [2022-02-20 14:45:40,190 INFO L290 TraceCheckUtils]: 40: Hoare triple {87518#true} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {87518#true} is VALID [2022-02-20 14:45:40,190 INFO L290 TraceCheckUtils]: 41: Hoare triple {87518#true} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {87518#true} is VALID [2022-02-20 14:45:40,190 INFO L290 TraceCheckUtils]: 42: Hoare triple {87518#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {87518#true} is VALID [2022-02-20 14:45:40,190 INFO L290 TraceCheckUtils]: 43: Hoare triple {87518#true} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,190 INFO L290 TraceCheckUtils]: 44: Hoare triple {87518#true} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {87518#true} is VALID [2022-02-20 14:45:40,190 INFO L290 TraceCheckUtils]: 45: Hoare triple {87518#true} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,190 INFO L290 TraceCheckUtils]: 46: Hoare triple {87518#true} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,190 INFO L290 TraceCheckUtils]: 47: Hoare triple {87518#true} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,191 INFO L290 TraceCheckUtils]: 48: Hoare triple {87518#true} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {87518#true} is VALID [2022-02-20 14:45:40,191 INFO L290 TraceCheckUtils]: 49: Hoare triple {87518#true} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,191 INFO L290 TraceCheckUtils]: 50: Hoare triple {87518#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {87518#true} is VALID [2022-02-20 14:45:40,191 INFO L290 TraceCheckUtils]: 51: Hoare triple {87518#true} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {87518#true} is VALID [2022-02-20 14:45:40,191 INFO L290 TraceCheckUtils]: 52: Hoare triple {87518#true} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,191 INFO L290 TraceCheckUtils]: 53: Hoare triple {87518#true} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,191 INFO L290 TraceCheckUtils]: 54: Hoare triple {87518#true} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,191 INFO L290 TraceCheckUtils]: 55: Hoare triple {87518#true} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,191 INFO L290 TraceCheckUtils]: 56: Hoare triple {87518#true} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,191 INFO L290 TraceCheckUtils]: 57: Hoare triple {87518#true} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {87518#true} is VALID [2022-02-20 14:45:40,191 INFO L290 TraceCheckUtils]: 58: Hoare triple {87518#true} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {87518#true} is VALID [2022-02-20 14:45:40,191 INFO L290 TraceCheckUtils]: 59: Hoare triple {87518#true} assume 1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0;~a17~0 := 0;~a16~0 := 4;calculate_output_#res#1 := 21; {87518#true} is VALID [2022-02-20 14:45:40,191 INFO L290 TraceCheckUtils]: 60: Hoare triple {87518#true} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {87518#true} is VALID [2022-02-20 14:45:40,191 INFO L290 TraceCheckUtils]: 61: Hoare triple {87518#true} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {87518#true} is VALID [2022-02-20 14:45:40,191 INFO L290 TraceCheckUtils]: 62: Hoare triple {87518#true} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {87518#true} is VALID [2022-02-20 14:45:40,191 INFO L290 TraceCheckUtils]: 63: Hoare triple {87518#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,192 INFO L290 TraceCheckUtils]: 64: Hoare triple {87518#true} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,192 INFO L290 TraceCheckUtils]: 65: Hoare triple {87518#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,192 INFO L290 TraceCheckUtils]: 66: Hoare triple {87518#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,192 INFO L290 TraceCheckUtils]: 67: Hoare triple {87518#true} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,192 INFO L290 TraceCheckUtils]: 68: Hoare triple {87518#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,192 INFO L290 TraceCheckUtils]: 69: Hoare triple {87518#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {87518#true} is VALID [2022-02-20 14:45:40,192 INFO L290 TraceCheckUtils]: 70: Hoare triple {87518#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {87518#true} is VALID [2022-02-20 14:45:40,192 INFO L290 TraceCheckUtils]: 71: Hoare triple {87518#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,192 INFO L290 TraceCheckUtils]: 72: Hoare triple {87518#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,192 INFO L290 TraceCheckUtils]: 73: Hoare triple {87518#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {87518#true} is VALID [2022-02-20 14:45:40,192 INFO L290 TraceCheckUtils]: 74: Hoare triple {87518#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,192 INFO L290 TraceCheckUtils]: 75: Hoare triple {87518#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {87518#true} is VALID [2022-02-20 14:45:40,192 INFO L290 TraceCheckUtils]: 76: Hoare triple {87518#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,192 INFO L290 TraceCheckUtils]: 77: Hoare triple {87518#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,192 INFO L290 TraceCheckUtils]: 78: Hoare triple {87518#true} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {87518#true} is VALID [2022-02-20 14:45:40,192 INFO L290 TraceCheckUtils]: 79: Hoare triple {87518#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 80: Hoare triple {87518#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 81: Hoare triple {87518#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 82: Hoare triple {87518#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 83: Hoare triple {87518#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 84: Hoare triple {87518#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 85: Hoare triple {87518#true} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 86: Hoare triple {87518#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 87: Hoare triple {87518#true} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 88: Hoare triple {87518#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 89: Hoare triple {87518#true} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 90: Hoare triple {87518#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 91: Hoare triple {87518#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 92: Hoare triple {87518#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 93: Hoare triple {87518#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 94: Hoare triple {87518#true} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 95: Hoare triple {87518#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,193 INFO L290 TraceCheckUtils]: 96: Hoare triple {87518#true} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {87518#true} is VALID [2022-02-20 14:45:40,194 INFO L290 TraceCheckUtils]: 97: Hoare triple {87518#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {87518#true} is VALID [2022-02-20 14:45:40,194 INFO L290 TraceCheckUtils]: 98: Hoare triple {87518#true} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {87518#true} is VALID [2022-02-20 14:45:40,194 INFO L290 TraceCheckUtils]: 99: Hoare triple {87518#true} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {87518#true} is VALID [2022-02-20 14:45:40,194 INFO L290 TraceCheckUtils]: 100: Hoare triple {87518#true} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {87518#true} is VALID [2022-02-20 14:45:40,194 INFO L290 TraceCheckUtils]: 101: Hoare triple {87518#true} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {87518#true} is VALID [2022-02-20 14:45:40,194 INFO L290 TraceCheckUtils]: 102: Hoare triple {87518#true} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,194 INFO L290 TraceCheckUtils]: 103: Hoare triple {87518#true} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {87518#true} is VALID [2022-02-20 14:45:40,194 INFO L290 TraceCheckUtils]: 104: Hoare triple {87518#true} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,194 INFO L290 TraceCheckUtils]: 105: Hoare triple {87518#true} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,194 INFO L290 TraceCheckUtils]: 106: Hoare triple {87518#true} assume (8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0;~a20~0 := 0;~a17~0 := 1;~a16~0 := 6;calculate_output_#res#1 := 21; {87518#true} is VALID [2022-02-20 14:45:40,194 INFO L290 TraceCheckUtils]: 107: Hoare triple {87518#true} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {87518#true} is VALID [2022-02-20 14:45:40,194 INFO L290 TraceCheckUtils]: 108: Hoare triple {87518#true} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {87518#true} is VALID [2022-02-20 14:45:40,194 INFO L290 TraceCheckUtils]: 109: Hoare triple {87518#true} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {87518#true} is VALID [2022-02-20 14:45:40,194 INFO L290 TraceCheckUtils]: 110: Hoare triple {87518#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,194 INFO L290 TraceCheckUtils]: 111: Hoare triple {87518#true} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,194 INFO L290 TraceCheckUtils]: 112: Hoare triple {87518#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,195 INFO L290 TraceCheckUtils]: 113: Hoare triple {87518#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,195 INFO L290 TraceCheckUtils]: 114: Hoare triple {87518#true} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,195 INFO L290 TraceCheckUtils]: 115: Hoare triple {87518#true} assume (1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0;~a17~0 := 0;calculate_output_#res#1 := 26; {87518#true} is VALID [2022-02-20 14:45:40,195 INFO L290 TraceCheckUtils]: 116: Hoare triple {87518#true} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {87518#true} is VALID [2022-02-20 14:45:40,195 INFO L290 TraceCheckUtils]: 117: Hoare triple {87518#true} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {87518#true} is VALID [2022-02-20 14:45:40,195 INFO L290 TraceCheckUtils]: 118: Hoare triple {87518#true} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {87518#true} is VALID [2022-02-20 14:45:40,195 INFO L290 TraceCheckUtils]: 119: Hoare triple {87518#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,195 INFO L290 TraceCheckUtils]: 120: Hoare triple {87518#true} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {87518#true} is VALID [2022-02-20 14:45:40,195 INFO L290 TraceCheckUtils]: 121: Hoare triple {87518#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,195 INFO L290 TraceCheckUtils]: 122: Hoare triple {87518#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,195 INFO L290 TraceCheckUtils]: 123: Hoare triple {87518#true} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {87518#true} is VALID [2022-02-20 14:45:40,195 INFO L290 TraceCheckUtils]: 124: Hoare triple {87518#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {87518#true} is VALID [2022-02-20 14:45:40,195 INFO L290 TraceCheckUtils]: 125: Hoare triple {87518#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {87518#true} is VALID [2022-02-20 14:45:40,196 INFO L290 TraceCheckUtils]: 126: Hoare triple {87518#true} assume 8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res#1 := 26; {87520#(and (= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:40,196 INFO L290 TraceCheckUtils]: 127: Hoare triple {87520#(and (= 5 ~a16~0) (= ~a17~0 1))} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {87520#(and (= 5 ~a16~0) (= ~a17~0 1))} is VALID [2022-02-20 14:45:40,197 INFO L290 TraceCheckUtils]: 128: Hoare triple {87520#(and (= 5 ~a16~0) (= ~a17~0 1))} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {87521#(and (or (= 5 ~a16~0) (= (+ |ULTIMATE.start_main_~input~0#1| (- 5)) 0)) (= ~a17~0 1))} is VALID [2022-02-20 14:45:40,197 INFO L290 TraceCheckUtils]: 129: Hoare triple {87521#(and (or (= 5 ~a16~0) (= (+ |ULTIMATE.start_main_~input~0#1| (- 5)) 0)) (= ~a17~0 1))} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,198 INFO L290 TraceCheckUtils]: 130: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,198 INFO L290 TraceCheckUtils]: 131: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,199 INFO L290 TraceCheckUtils]: 132: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,199 INFO L290 TraceCheckUtils]: 133: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,200 INFO L290 TraceCheckUtils]: 134: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,200 INFO L290 TraceCheckUtils]: 135: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,201 INFO L290 TraceCheckUtils]: 136: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,201 INFO L290 TraceCheckUtils]: 137: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,202 INFO L290 TraceCheckUtils]: 138: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,202 INFO L290 TraceCheckUtils]: 139: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,203 INFO L290 TraceCheckUtils]: 140: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,203 INFO L290 TraceCheckUtils]: 141: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,204 INFO L290 TraceCheckUtils]: 142: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,204 INFO L290 TraceCheckUtils]: 143: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,205 INFO L290 TraceCheckUtils]: 144: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,209 INFO L290 TraceCheckUtils]: 145: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,209 INFO L290 TraceCheckUtils]: 146: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} is VALID [2022-02-20 14:45:40,210 INFO L290 TraceCheckUtils]: 147: Hoare triple {87522#(and (= ~a17~0 1) (or (not (= |ULTIMATE.start_calculate_output_~input#1| 6)) (not (= |ULTIMATE.start_calculate_output_~input#1| ~a16~0))))} assume (8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0;~a8~0 := 15;~a17~0 := 0;~a21~0 := 1;~a20~0 := 0;~a16~0 := 4;calculate_output_#res#1 := -1; {87519#false} is VALID [2022-02-20 14:45:40,210 INFO L290 TraceCheckUtils]: 148: Hoare triple {87519#false} main_#t~ret7#1 := calculate_output_#res#1;assume { :end_inline_calculate_output } true;assume -2147483648 <= main_#t~ret7#1 && main_#t~ret7#1 <= 2147483647;main_~output~0#1 := main_#t~ret7#1;havoc main_#t~ret7#1; {87519#false} is VALID [2022-02-20 14:45:40,210 INFO L290 TraceCheckUtils]: 149: Hoare triple {87519#false} assume !false;havoc main_~input~0#1;assume -2147483648 <= main_#t~nondet6#1 && main_#t~nondet6#1 <= 2147483647;main_~input~0#1 := main_#t~nondet6#1;havoc main_#t~nondet6#1; {87519#false} is VALID [2022-02-20 14:45:40,210 INFO L290 TraceCheckUtils]: 150: Hoare triple {87519#false} assume !(((((1 != main_~input~0#1 && 2 != main_~input~0#1) && 3 != main_~input~0#1) && 4 != main_~input~0#1) && 5 != main_~input~0#1) && 6 != main_~input~0#1);assume { :begin_inline_calculate_output } true;calculate_output_#in~input#1 := main_~input~0#1;havoc calculate_output_#res#1;havoc calculate_output_~input#1;calculate_output_~input#1 := calculate_output_#in~input#1; {87519#false} is VALID [2022-02-20 14:45:40,210 INFO L290 TraceCheckUtils]: 151: Hoare triple {87519#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input#1) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {87519#false} is VALID [2022-02-20 14:45:40,210 INFO L290 TraceCheckUtils]: 152: Hoare triple {87519#false} assume !((((((5 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {87519#false} is VALID [2022-02-20 14:45:40,210 INFO L290 TraceCheckUtils]: 153: Hoare triple {87519#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input#1) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {87519#false} is VALID [2022-02-20 14:45:40,210 INFO L290 TraceCheckUtils]: 154: Hoare triple {87519#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {87519#false} is VALID [2022-02-20 14:45:40,210 INFO L290 TraceCheckUtils]: 155: Hoare triple {87519#false} assume !((3 == calculate_output_~input#1 && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {87519#false} is VALID [2022-02-20 14:45:40,210 INFO L290 TraceCheckUtils]: 156: Hoare triple {87519#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input#1 && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {87519#false} is VALID [2022-02-20 14:45:40,210 INFO L290 TraceCheckUtils]: 157: Hoare triple {87519#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {87519#false} is VALID [2022-02-20 14:45:40,210 INFO L290 TraceCheckUtils]: 158: Hoare triple {87519#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input#1 && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {87519#false} is VALID [2022-02-20 14:45:40,210 INFO L290 TraceCheckUtils]: 159: Hoare triple {87519#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input#1) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {87519#false} is VALID [2022-02-20 14:45:40,210 INFO L290 TraceCheckUtils]: 160: Hoare triple {87519#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input#1) && 8 == ~a12~0); {87519#false} is VALID [2022-02-20 14:45:40,211 INFO L290 TraceCheckUtils]: 161: Hoare triple {87519#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {87519#false} is VALID [2022-02-20 14:45:40,211 INFO L290 TraceCheckUtils]: 162: Hoare triple {87519#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1 && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {87519#false} is VALID [2022-02-20 14:45:40,211 INFO L290 TraceCheckUtils]: 163: Hoare triple {87519#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {87519#false} is VALID [2022-02-20 14:45:40,211 INFO L290 TraceCheckUtils]: 164: Hoare triple {87519#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input#1) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {87519#false} is VALID [2022-02-20 14:45:40,211 INFO L290 TraceCheckUtils]: 165: Hoare triple {87519#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input#1) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {87519#false} is VALID [2022-02-20 14:45:40,211 INFO L290 TraceCheckUtils]: 166: Hoare triple {87519#false} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a7~0); {87519#false} is VALID [2022-02-20 14:45:40,211 INFO L290 TraceCheckUtils]: 167: Hoare triple {87519#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {87519#false} is VALID [2022-02-20 14:45:40,211 INFO L290 TraceCheckUtils]: 168: Hoare triple {87519#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input#1 && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {87519#false} is VALID [2022-02-20 14:45:40,211 INFO L290 TraceCheckUtils]: 169: Hoare triple {87519#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {87519#false} is VALID [2022-02-20 14:45:40,211 INFO L290 TraceCheckUtils]: 170: Hoare triple {87519#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input#1 && !(1 == ~a7~0)) && !(1 == ~a17~0)); {87519#false} is VALID [2022-02-20 14:45:40,211 INFO L290 TraceCheckUtils]: 171: Hoare triple {87519#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input#1) && 4 == ~a16~0) && 15 == ~a8~0); {87519#false} is VALID [2022-02-20 14:45:40,211 INFO L290 TraceCheckUtils]: 172: Hoare triple {87519#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input#1 && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {87519#false} is VALID [2022-02-20 14:45:40,211 INFO L290 TraceCheckUtils]: 173: Hoare triple {87519#false} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input#1) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {87519#false} is VALID [2022-02-20 14:45:40,211 INFO L290 TraceCheckUtils]: 174: Hoare triple {87519#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0); {87519#false} is VALID [2022-02-20 14:45:40,211 INFO L290 TraceCheckUtils]: 175: Hoare triple {87519#false} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input#1) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {87519#false} is VALID [2022-02-20 14:45:40,211 INFO L290 TraceCheckUtils]: 176: Hoare triple {87519#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0) && 15 == ~a8~0); {87519#false} is VALID [2022-02-20 14:45:40,212 INFO L290 TraceCheckUtils]: 177: Hoare triple {87519#false} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input#1) && 8 == ~a12~0); {87519#false} is VALID [2022-02-20 14:45:40,212 INFO L290 TraceCheckUtils]: 178: Hoare triple {87519#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input#1) && !(1 == ~a7~0)) && 5 == ~a16~0); {87519#false} is VALID [2022-02-20 14:45:40,212 INFO L290 TraceCheckUtils]: 179: Hoare triple {87519#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input#1 && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {87519#false} is VALID [2022-02-20 14:45:40,212 INFO L290 TraceCheckUtils]: 180: Hoare triple {87519#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input#1 && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {87519#false} is VALID [2022-02-20 14:45:40,212 INFO L290 TraceCheckUtils]: 181: Hoare triple {87519#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {87519#false} is VALID [2022-02-20 14:45:40,212 INFO L290 TraceCheckUtils]: 182: Hoare triple {87519#false} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0); {87519#false} is VALID [2022-02-20 14:45:40,212 INFO L290 TraceCheckUtils]: 183: Hoare triple {87519#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input#1) && !(1 == ~a7~0)) && 8 == ~a12~0); {87519#false} is VALID [2022-02-20 14:45:40,212 INFO L290 TraceCheckUtils]: 184: Hoare triple {87519#false} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input#1) && 1 == ~a21~0) && 1 == ~a20~0); {87519#false} is VALID [2022-02-20 14:45:40,212 INFO L290 TraceCheckUtils]: 185: Hoare triple {87519#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {87519#false} is VALID [2022-02-20 14:45:40,212 INFO L290 TraceCheckUtils]: 186: Hoare triple {87519#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input#1 && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {87519#false} is VALID [2022-02-20 14:45:40,212 INFO L290 TraceCheckUtils]: 187: Hoare triple {87519#false} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input#1) && !(1 == ~a21~0)); {87519#false} is VALID [2022-02-20 14:45:40,212 INFO L290 TraceCheckUtils]: 188: Hoare triple {87519#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input#1 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {87519#false} is VALID [2022-02-20 14:45:40,212 INFO L290 TraceCheckUtils]: 189: Hoare triple {87519#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input#1) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {87519#false} is VALID [2022-02-20 14:45:40,212 INFO L290 TraceCheckUtils]: 190: Hoare triple {87519#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && 6 == ~a16~0); {87519#false} is VALID [2022-02-20 14:45:40,212 INFO L290 TraceCheckUtils]: 191: Hoare triple {87519#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {87519#false} is VALID [2022-02-20 14:45:40,212 INFO L290 TraceCheckUtils]: 192: Hoare triple {87519#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input#1) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 193: Hoare triple {87519#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input#1 && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 194: Hoare triple {87519#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 195: Hoare triple {87519#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input#1 && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 196: Hoare triple {87519#false} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input#1) && 8 == ~a12~0); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 197: Hoare triple {87519#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input#1 && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 198: Hoare triple {87519#false} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input#1) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 199: Hoare triple {87519#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input#1 && (((5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 200: Hoare triple {87519#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input#1) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 201: Hoare triple {87519#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input#1 && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 202: Hoare triple {87519#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input#1 && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 203: Hoare triple {87519#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input#1 && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 204: Hoare triple {87519#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input#1) && 4 == ~a16~0) && 1 == ~a20~0); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 205: Hoare triple {87519#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input#1) && !(1 == ~a17~0)) && 1 == ~a21~0); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 206: Hoare triple {87519#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input#1 && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 207: Hoare triple {87519#false} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input#1) && 1 == ~a7~0); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 208: Hoare triple {87519#false} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input#1) && 13 == ~a8~0) && !(1 == ~a21~0)); {87519#false} is VALID [2022-02-20 14:45:40,213 INFO L290 TraceCheckUtils]: 209: Hoare triple {87519#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input#1) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {87519#false} is VALID [2022-02-20 14:45:40,214 INFO L290 TraceCheckUtils]: 210: Hoare triple {87519#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input#1 && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {87519#false} is VALID [2022-02-20 14:45:40,214 INFO L290 TraceCheckUtils]: 211: Hoare triple {87519#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input#1 && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {87519#false} is VALID [2022-02-20 14:45:40,214 INFO L290 TraceCheckUtils]: 212: Hoare triple {87519#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input#1) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {87519#false} is VALID [2022-02-20 14:45:40,214 INFO L290 TraceCheckUtils]: 213: Hoare triple {87519#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input#1) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {87519#false} is VALID [2022-02-20 14:45:40,214 INFO L290 TraceCheckUtils]: 214: Hoare triple {87519#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input#1 && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {87519#false} is VALID [2022-02-20 14:45:40,214 INFO L290 TraceCheckUtils]: 215: Hoare triple {87519#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input#1) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {87519#false} is VALID [2022-02-20 14:45:40,214 INFO L290 TraceCheckUtils]: 216: Hoare triple {87519#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input#1 && ((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a7~0 && 1 == ~a17~0) && 13 == ~a8~0))); {87519#false} is VALID [2022-02-20 14:45:40,214 INFO L290 TraceCheckUtils]: 217: Hoare triple {87519#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {87519#false} is VALID [2022-02-20 14:45:40,214 INFO L290 TraceCheckUtils]: 218: Hoare triple {87519#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {87519#false} is VALID [2022-02-20 14:45:40,214 INFO L290 TraceCheckUtils]: 219: Hoare triple {87519#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0; {87519#false} is VALID [2022-02-20 14:45:40,214 INFO L290 TraceCheckUtils]: 220: Hoare triple {87519#false} assume !false; {87519#false} is VALID [2022-02-20 14:45:40,215 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2022-02-20 14:45:40,215 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 14:45:40,215 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1123346047] [2022-02-20 14:45:40,215 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1123346047] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 14:45:40,215 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 14:45:40,215 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 14:45:40,215 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1115928561] [2022-02-20 14:45:40,215 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 14:45:40,215 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 31.6) internal successors, (158), 5 states have internal predecessors, (158), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 221 [2022-02-20 14:45:40,216 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 14:45:40,216 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 31.6) internal successors, (158), 5 states have internal predecessors, (158), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:40,335 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 158 edges. 158 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:40,335 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 14:45:40,335 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 14:45:40,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 14:45:40,336 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-02-20 14:45:40,336 INFO L87 Difference]: Start difference. First operand 2231 states and 2663 transitions. Second operand has 5 states, 5 states have (on average 31.6) internal successors, (158), 5 states have internal predecessors, (158), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:41,894 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:41,894 INFO L93 Difference]: Finished difference Result 4606 states and 5476 transitions. [2022-02-20 14:45:41,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-02-20 14:45:41,894 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 31.6) internal successors, (158), 5 states have internal predecessors, (158), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 221 [2022-02-20 14:45:41,895 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 14:45:41,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 31.6) internal successors, (158), 5 states have internal predecessors, (158), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:41,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 558 transitions. [2022-02-20 14:45:41,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 31.6) internal successors, (158), 5 states have internal predecessors, (158), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:41,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 558 transitions. [2022-02-20 14:45:41,899 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 558 transitions. [2022-02-20 14:45:42,352 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 558 edges. 558 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 14:45:42,557 INFO L225 Difference]: With dead ends: 4606 [2022-02-20 14:45:42,558 INFO L226 Difference]: Without dead ends: 2377 [2022-02-20 14:45:42,559 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-02-20 14:45:42,559 INFO L933 BasicCegarLoop]: 56 mSDtfsCounter, 254 mSDsluCounter, 9 mSDsCounter, 0 mSdLazyCounter, 518 mSolverCounterSat, 66 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 254 SdHoareTripleChecker+Valid, 65 SdHoareTripleChecker+Invalid, 584 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 66 IncrementalHoareTripleChecker+Valid, 518 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2022-02-20 14:45:42,559 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [254 Valid, 65 Invalid, 584 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [66 Valid, 518 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2022-02-20 14:45:42,560 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2377 states. [2022-02-20 14:45:42,611 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2377 to 2231. [2022-02-20 14:45:42,612 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 14:45:42,613 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2377 states. Second operand has 2231 states, 2230 states have (on average 1.1914798206278028) internal successors, (2657), 2230 states have internal predecessors, (2657), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:42,615 INFO L74 IsIncluded]: Start isIncluded. First operand 2377 states. Second operand has 2231 states, 2230 states have (on average 1.1914798206278028) internal successors, (2657), 2230 states have internal predecessors, (2657), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:42,616 INFO L87 Difference]: Start difference. First operand 2377 states. Second operand has 2231 states, 2230 states have (on average 1.1914798206278028) internal successors, (2657), 2230 states have internal predecessors, (2657), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:42,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:42,765 INFO L93 Difference]: Finished difference Result 2377 states and 2809 transitions. [2022-02-20 14:45:42,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 2809 transitions. [2022-02-20 14:45:42,767 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:42,768 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:42,770 INFO L74 IsIncluded]: Start isIncluded. First operand has 2231 states, 2230 states have (on average 1.1914798206278028) internal successors, (2657), 2230 states have internal predecessors, (2657), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 2377 states. [2022-02-20 14:45:42,770 INFO L87 Difference]: Start difference. First operand has 2231 states, 2230 states have (on average 1.1914798206278028) internal successors, (2657), 2230 states have internal predecessors, (2657), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand 2377 states. [2022-02-20 14:45:42,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 14:45:42,921 INFO L93 Difference]: Finished difference Result 2377 states and 2809 transitions. [2022-02-20 14:45:42,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 2809 transitions. [2022-02-20 14:45:42,924 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 14:45:42,924 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 14:45:42,924 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 14:45:42,924 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 14:45:42,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2231 states, 2230 states have (on average 1.1914798206278028) internal successors, (2657), 2230 states have internal predecessors, (2657), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:43,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 2231 states and 2657 transitions. [2022-02-20 14:45:43,062 INFO L78 Accepts]: Start accepts. Automaton has 2231 states and 2657 transitions. Word has length 221 [2022-02-20 14:45:43,063 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 14:45:43,063 INFO L470 AbstractCegarLoop]: Abstraction has 2231 states and 2657 transitions. [2022-02-20 14:45:43,063 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 31.6) internal successors, (158), 5 states have internal predecessors, (158), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 14:45:43,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 2657 transitions. [2022-02-20 14:45:43,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2022-02-20 14:45:43,066 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 14:45:43,066 INFO L514 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:45:43,066 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-02-20 14:45:43,067 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 14:45:43,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 14:45:43,067 INFO L85 PathProgramCache]: Analyzing trace with hash 1175600186, now seen corresponding path program 1 times [2022-02-20 14:45:43,067 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 14:45:43,067 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1126619777] [2022-02-20 14:45:43,067 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 14:45:43,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 14:45:43,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-02-20 14:45:43,118 INFO L352 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-02-20 14:45:43,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-02-20 14:45:43,198 INFO L138 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-02-20 14:45:43,199 INFO L628 BasicCegarLoop]: Counterexample is feasible [2022-02-20 14:45:43,200 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2022-02-20 14:45:43,201 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-02-20 14:45:43,203 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 14:45:43,206 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-02-20 14:45:43,346 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2022-02-20 14:45:43,346 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2022-02-20 14:45:43,346 WARN L170 areAnnotationChecker]: L593-2 has no Hoare annotation [2022-02-20 14:45:43,346 WARN L170 areAnnotationChecker]: L593-2 has no Hoare annotation [2022-02-20 14:45:43,346 WARN L170 areAnnotationChecker]: L593-2 has no Hoare annotation [2022-02-20 14:45:43,346 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2022-02-20 14:45:43,347 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2022-02-20 14:45:43,347 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2022-02-20 14:45:43,347 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2022-02-20 14:45:43,347 WARN L170 areAnnotationChecker]: L41 has no Hoare annotation [2022-02-20 14:45:43,347 WARN L170 areAnnotationChecker]: L41 has no Hoare annotation [2022-02-20 14:45:43,347 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2022-02-20 14:45:43,347 WARN L170 areAnnotationChecker]: L45 has no Hoare annotation [2022-02-20 14:45:43,347 WARN L170 areAnnotationChecker]: L45 has no Hoare annotation [2022-02-20 14:45:43,347 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2022-02-20 14:45:43,347 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2022-02-20 14:45:43,347 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2022-02-20 14:45:43,347 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2022-02-20 14:45:43,348 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2022-02-20 14:45:43,348 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2022-02-20 14:45:43,348 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2022-02-20 14:45:43,348 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2022-02-20 14:45:43,348 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2022-02-20 14:45:43,348 WARN L170 areAnnotationChecker]: L75 has no Hoare annotation [2022-02-20 14:45:43,348 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2022-02-20 14:45:43,348 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2022-02-20 14:45:43,348 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2022-02-20 14:45:43,348 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2022-02-20 14:45:43,348 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2022-02-20 14:45:43,349 WARN L170 areAnnotationChecker]: L94 has no Hoare annotation [2022-02-20 14:45:43,349 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2022-02-20 14:45:43,349 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2022-02-20 14:45:43,349 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2022-02-20 14:45:43,349 WARN L170 areAnnotationChecker]: L107 has no Hoare annotation [2022-02-20 14:45:43,349 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2022-02-20 14:45:43,349 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2022-02-20 14:45:43,349 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2022-02-20 14:45:43,349 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2022-02-20 14:45:43,349 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2022-02-20 14:45:43,349 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2022-02-20 14:45:43,349 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2022-02-20 14:45:43,350 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2022-02-20 14:45:43,350 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2022-02-20 14:45:43,350 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2022-02-20 14:45:43,350 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2022-02-20 14:45:43,350 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2022-02-20 14:45:43,350 WARN L170 areAnnotationChecker]: L146 has no Hoare annotation [2022-02-20 14:45:43,350 WARN L170 areAnnotationChecker]: L146 has no Hoare annotation [2022-02-20 14:45:43,350 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2022-02-20 14:45:43,350 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2022-02-20 14:45:43,350 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2022-02-20 14:45:43,350 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2022-02-20 14:45:43,351 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2022-02-20 14:45:43,351 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2022-02-20 14:45:43,351 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2022-02-20 14:45:43,351 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2022-02-20 14:45:43,351 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2022-02-20 14:45:43,351 WARN L170 areAnnotationChecker]: L170 has no Hoare annotation [2022-02-20 14:45:43,351 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2022-02-20 14:45:43,351 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2022-02-20 14:45:43,351 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2022-02-20 14:45:43,351 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2022-02-20 14:45:43,351 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2022-02-20 14:45:43,351 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2022-02-20 14:45:43,352 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2022-02-20 14:45:43,352 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2022-02-20 14:45:43,352 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2022-02-20 14:45:43,352 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2022-02-20 14:45:43,352 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2022-02-20 14:45:43,352 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2022-02-20 14:45:43,352 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2022-02-20 14:45:43,352 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2022-02-20 14:45:43,352 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2022-02-20 14:45:43,352 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2022-02-20 14:45:43,352 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2022-02-20 14:45:43,353 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2022-02-20 14:45:43,353 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2022-02-20 14:45:43,353 WARN L170 areAnnotationChecker]: L224 has no Hoare annotation [2022-02-20 14:45:43,353 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2022-02-20 14:45:43,353 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2022-02-20 14:45:43,353 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2022-02-20 14:45:43,353 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2022-02-20 14:45:43,353 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2022-02-20 14:45:43,353 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2022-02-20 14:45:43,353 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2022-02-20 14:45:43,353 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2022-02-20 14:45:43,353 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2022-02-20 14:45:43,354 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2022-02-20 14:45:43,354 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2022-02-20 14:45:43,354 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2022-02-20 14:45:43,354 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2022-02-20 14:45:43,354 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2022-02-20 14:45:43,354 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2022-02-20 14:45:43,354 WARN L170 areAnnotationChecker]: L271 has no Hoare annotation [2022-02-20 14:45:43,354 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2022-02-20 14:45:43,354 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2022-02-20 14:45:43,354 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2022-02-20 14:45:43,354 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2022-02-20 14:45:43,355 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2022-02-20 14:45:43,355 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2022-02-20 14:45:43,355 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2022-02-20 14:45:43,355 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2022-02-20 14:45:43,355 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2022-02-20 14:45:43,355 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2022-02-20 14:45:43,355 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2022-02-20 14:45:43,355 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2022-02-20 14:45:43,355 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2022-02-20 14:45:43,355 WARN L170 areAnnotationChecker]: L309 has no Hoare annotation [2022-02-20 14:45:43,355 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2022-02-20 14:45:43,355 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2022-02-20 14:45:43,356 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2022-02-20 14:45:43,356 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2022-02-20 14:45:43,356 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2022-02-20 14:45:43,356 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2022-02-20 14:45:43,356 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2022-02-20 14:45:43,356 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2022-02-20 14:45:43,356 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2022-02-20 14:45:43,356 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2022-02-20 14:45:43,356 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2022-02-20 14:45:43,356 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2022-02-20 14:45:43,356 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2022-02-20 14:45:43,357 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2022-02-20 14:45:43,357 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2022-02-20 14:45:43,357 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2022-02-20 14:45:43,357 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2022-02-20 14:45:43,357 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2022-02-20 14:45:43,357 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2022-02-20 14:45:43,357 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2022-02-20 14:45:43,357 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2022-02-20 14:45:43,357 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2022-02-20 14:45:43,357 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2022-02-20 14:45:43,357 WARN L170 areAnnotationChecker]: L371 has no Hoare annotation [2022-02-20 14:45:43,357 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2022-02-20 14:45:43,358 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2022-02-20 14:45:43,358 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2022-02-20 14:45:43,358 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2022-02-20 14:45:43,358 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2022-02-20 14:45:43,358 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2022-02-20 14:45:43,358 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2022-02-20 14:45:43,358 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2022-02-20 14:45:43,358 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2022-02-20 14:45:43,358 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2022-02-20 14:45:43,358 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2022-02-20 14:45:43,358 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2022-02-20 14:45:43,359 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2022-02-20 14:45:43,359 WARN L170 areAnnotationChecker]: L401-2 has no Hoare annotation [2022-02-20 14:45:43,359 WARN L170 areAnnotationChecker]: L401-2 has no Hoare annotation [2022-02-20 14:45:43,359 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2022-02-20 14:45:43,359 WARN L170 areAnnotationChecker]: L404-1 has no Hoare annotation [2022-02-20 14:45:43,359 WARN L170 areAnnotationChecker]: L404-1 has no Hoare annotation [2022-02-20 14:45:43,359 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2022-02-20 14:45:43,359 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2022-02-20 14:45:43,359 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2022-02-20 14:45:43,359 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2022-02-20 14:45:43,359 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2022-02-20 14:45:43,359 WARN L170 areAnnotationChecker]: L410-1 has no Hoare annotation [2022-02-20 14:45:43,360 WARN L170 areAnnotationChecker]: L410-1 has no Hoare annotation [2022-02-20 14:45:43,360 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2022-02-20 14:45:43,360 WARN L170 areAnnotationChecker]: L413-1 has no Hoare annotation [2022-02-20 14:45:43,360 WARN L170 areAnnotationChecker]: L413-1 has no Hoare annotation [2022-02-20 14:45:43,360 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2022-02-20 14:45:43,360 WARN L170 areAnnotationChecker]: L416-1 has no Hoare annotation [2022-02-20 14:45:43,360 WARN L170 areAnnotationChecker]: L416-1 has no Hoare annotation [2022-02-20 14:45:43,360 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2022-02-20 14:45:43,360 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2022-02-20 14:45:43,360 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2022-02-20 14:45:43,360 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2022-02-20 14:45:43,361 WARN L170 areAnnotationChecker]: L422-1 has no Hoare annotation [2022-02-20 14:45:43,361 WARN L170 areAnnotationChecker]: L422-1 has no Hoare annotation [2022-02-20 14:45:43,361 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2022-02-20 14:45:43,361 WARN L170 areAnnotationChecker]: L425-1 has no Hoare annotation [2022-02-20 14:45:43,361 WARN L170 areAnnotationChecker]: L425-1 has no Hoare annotation [2022-02-20 14:45:43,361 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2022-02-20 14:45:43,361 WARN L170 areAnnotationChecker]: L428-1 has no Hoare annotation [2022-02-20 14:45:43,361 WARN L170 areAnnotationChecker]: L428-1 has no Hoare annotation [2022-02-20 14:45:43,361 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2022-02-20 14:45:43,361 WARN L170 areAnnotationChecker]: L431-1 has no Hoare annotation [2022-02-20 14:45:43,361 WARN L170 areAnnotationChecker]: L431-1 has no Hoare annotation [2022-02-20 14:45:43,361 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2022-02-20 14:45:43,362 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2022-02-20 14:45:43,362 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2022-02-20 14:45:43,362 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2022-02-20 14:45:43,362 WARN L170 areAnnotationChecker]: L437-1 has no Hoare annotation [2022-02-20 14:45:43,362 WARN L170 areAnnotationChecker]: L437-1 has no Hoare annotation [2022-02-20 14:45:43,362 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2022-02-20 14:45:43,362 WARN L170 areAnnotationChecker]: L440-1 has no Hoare annotation [2022-02-20 14:45:43,362 WARN L170 areAnnotationChecker]: L440-1 has no Hoare annotation [2022-02-20 14:45:43,362 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2022-02-20 14:45:43,362 WARN L170 areAnnotationChecker]: L443-1 has no Hoare annotation [2022-02-20 14:45:43,362 WARN L170 areAnnotationChecker]: L443-1 has no Hoare annotation [2022-02-20 14:45:43,363 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2022-02-20 14:45:43,363 WARN L170 areAnnotationChecker]: L446-1 has no Hoare annotation [2022-02-20 14:45:43,363 WARN L170 areAnnotationChecker]: L446-1 has no Hoare annotation [2022-02-20 14:45:43,363 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2022-02-20 14:45:43,363 WARN L170 areAnnotationChecker]: L449-1 has no Hoare annotation [2022-02-20 14:45:43,363 WARN L170 areAnnotationChecker]: L449-1 has no Hoare annotation [2022-02-20 14:45:43,363 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2022-02-20 14:45:43,363 WARN L170 areAnnotationChecker]: L452-1 has no Hoare annotation [2022-02-20 14:45:43,363 WARN L170 areAnnotationChecker]: L452-1 has no Hoare annotation [2022-02-20 14:45:43,363 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2022-02-20 14:45:43,363 WARN L170 areAnnotationChecker]: L455-1 has no Hoare annotation [2022-02-20 14:45:43,363 WARN L170 areAnnotationChecker]: L455-1 has no Hoare annotation [2022-02-20 14:45:43,364 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2022-02-20 14:45:43,364 WARN L170 areAnnotationChecker]: L458-1 has no Hoare annotation [2022-02-20 14:45:43,364 WARN L170 areAnnotationChecker]: L458-1 has no Hoare annotation [2022-02-20 14:45:43,364 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2022-02-20 14:45:43,364 WARN L170 areAnnotationChecker]: L461-1 has no Hoare annotation [2022-02-20 14:45:43,364 WARN L170 areAnnotationChecker]: L461-1 has no Hoare annotation [2022-02-20 14:45:43,364 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2022-02-20 14:45:43,364 WARN L170 areAnnotationChecker]: L464-1 has no Hoare annotation [2022-02-20 14:45:43,364 WARN L170 areAnnotationChecker]: L464-1 has no Hoare annotation [2022-02-20 14:45:43,364 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2022-02-20 14:45:43,364 WARN L170 areAnnotationChecker]: L467-1 has no Hoare annotation [2022-02-20 14:45:43,365 WARN L170 areAnnotationChecker]: L467-1 has no Hoare annotation [2022-02-20 14:45:43,365 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2022-02-20 14:45:43,365 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2022-02-20 14:45:43,365 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2022-02-20 14:45:43,365 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2022-02-20 14:45:43,365 WARN L170 areAnnotationChecker]: L473-1 has no Hoare annotation [2022-02-20 14:45:43,365 WARN L170 areAnnotationChecker]: L473-1 has no Hoare annotation [2022-02-20 14:45:43,365 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2022-02-20 14:45:43,365 WARN L170 areAnnotationChecker]: L476-1 has no Hoare annotation [2022-02-20 14:45:43,365 WARN L170 areAnnotationChecker]: L476-1 has no Hoare annotation [2022-02-20 14:45:43,365 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2022-02-20 14:45:43,366 WARN L170 areAnnotationChecker]: L479-1 has no Hoare annotation [2022-02-20 14:45:43,366 WARN L170 areAnnotationChecker]: L479-1 has no Hoare annotation [2022-02-20 14:45:43,366 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2022-02-20 14:45:43,366 WARN L170 areAnnotationChecker]: L482-1 has no Hoare annotation [2022-02-20 14:45:43,366 WARN L170 areAnnotationChecker]: L482-1 has no Hoare annotation [2022-02-20 14:45:43,366 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2022-02-20 14:45:43,366 WARN L170 areAnnotationChecker]: L485-1 has no Hoare annotation [2022-02-20 14:45:43,366 WARN L170 areAnnotationChecker]: L485-1 has no Hoare annotation [2022-02-20 14:45:43,366 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2022-02-20 14:45:43,366 WARN L170 areAnnotationChecker]: L488-1 has no Hoare annotation [2022-02-20 14:45:43,366 WARN L170 areAnnotationChecker]: L488-1 has no Hoare annotation [2022-02-20 14:45:43,366 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2022-02-20 14:45:43,367 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2022-02-20 14:45:43,367 WARN L170 areAnnotationChecker]: L491-1 has no Hoare annotation [2022-02-20 14:45:43,367 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2022-02-20 14:45:43,367 WARN L170 areAnnotationChecker]: L494-1 has no Hoare annotation [2022-02-20 14:45:43,367 WARN L170 areAnnotationChecker]: L494-1 has no Hoare annotation [2022-02-20 14:45:43,367 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2022-02-20 14:45:43,367 WARN L170 areAnnotationChecker]: L497-1 has no Hoare annotation [2022-02-20 14:45:43,367 WARN L170 areAnnotationChecker]: L497-1 has no Hoare annotation [2022-02-20 14:45:43,368 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2022-02-20 14:45:43,368 WARN L170 areAnnotationChecker]: L500-1 has no Hoare annotation [2022-02-20 14:45:43,368 WARN L170 areAnnotationChecker]: L500-1 has no Hoare annotation [2022-02-20 14:45:43,368 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2022-02-20 14:45:43,368 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2022-02-20 14:45:43,368 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2022-02-20 14:45:43,368 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2022-02-20 14:45:43,368 WARN L170 areAnnotationChecker]: L506-1 has no Hoare annotation [2022-02-20 14:45:43,368 WARN L170 areAnnotationChecker]: L506-1 has no Hoare annotation [2022-02-20 14:45:43,368 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2022-02-20 14:45:43,368 WARN L170 areAnnotationChecker]: L509-1 has no Hoare annotation [2022-02-20 14:45:43,370 WARN L170 areAnnotationChecker]: L509-1 has no Hoare annotation [2022-02-20 14:45:43,370 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2022-02-20 14:45:43,370 WARN L170 areAnnotationChecker]: L512-1 has no Hoare annotation [2022-02-20 14:45:43,370 WARN L170 areAnnotationChecker]: L512-1 has no Hoare annotation [2022-02-20 14:45:43,370 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2022-02-20 14:45:43,370 WARN L170 areAnnotationChecker]: L515-1 has no Hoare annotation [2022-02-20 14:45:43,370 WARN L170 areAnnotationChecker]: L515-1 has no Hoare annotation [2022-02-20 14:45:43,370 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2022-02-20 14:45:43,370 WARN L170 areAnnotationChecker]: L518-1 has no Hoare annotation [2022-02-20 14:45:43,370 WARN L170 areAnnotationChecker]: L518-1 has no Hoare annotation [2022-02-20 14:45:43,370 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2022-02-20 14:45:43,371 WARN L170 areAnnotationChecker]: L521-1 has no Hoare annotation [2022-02-20 14:45:43,371 WARN L170 areAnnotationChecker]: L521-1 has no Hoare annotation [2022-02-20 14:45:43,371 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2022-02-20 14:45:43,371 WARN L170 areAnnotationChecker]: L524-1 has no Hoare annotation [2022-02-20 14:45:43,371 WARN L170 areAnnotationChecker]: L524-1 has no Hoare annotation [2022-02-20 14:45:43,371 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2022-02-20 14:45:43,371 WARN L170 areAnnotationChecker]: L527-1 has no Hoare annotation [2022-02-20 14:45:43,371 WARN L170 areAnnotationChecker]: L527-1 has no Hoare annotation [2022-02-20 14:45:43,371 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2022-02-20 14:45:43,371 WARN L170 areAnnotationChecker]: L530-1 has no Hoare annotation [2022-02-20 14:45:43,371 WARN L170 areAnnotationChecker]: L530-1 has no Hoare annotation [2022-02-20 14:45:43,371 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2022-02-20 14:45:43,372 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2022-02-20 14:45:43,372 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2022-02-20 14:45:43,372 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2022-02-20 14:45:43,372 WARN L170 areAnnotationChecker]: L536-1 has no Hoare annotation [2022-02-20 14:45:43,372 WARN L170 areAnnotationChecker]: L536-1 has no Hoare annotation [2022-02-20 14:45:43,372 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2022-02-20 14:45:43,372 WARN L170 areAnnotationChecker]: L539-1 has no Hoare annotation [2022-02-20 14:45:43,372 WARN L170 areAnnotationChecker]: L539-1 has no Hoare annotation [2022-02-20 14:45:43,372 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2022-02-20 14:45:43,372 WARN L170 areAnnotationChecker]: L542-1 has no Hoare annotation [2022-02-20 14:45:43,372 WARN L170 areAnnotationChecker]: L542-1 has no Hoare annotation [2022-02-20 14:45:43,373 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2022-02-20 14:45:43,373 WARN L170 areAnnotationChecker]: L545-1 has no Hoare annotation [2022-02-20 14:45:43,373 WARN L170 areAnnotationChecker]: L545-1 has no Hoare annotation [2022-02-20 14:45:43,373 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2022-02-20 14:45:43,373 WARN L170 areAnnotationChecker]: L548-1 has no Hoare annotation [2022-02-20 14:45:43,373 WARN L170 areAnnotationChecker]: L548-1 has no Hoare annotation [2022-02-20 14:45:43,373 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2022-02-20 14:45:43,373 WARN L170 areAnnotationChecker]: L551-1 has no Hoare annotation [2022-02-20 14:45:43,373 WARN L170 areAnnotationChecker]: L551-1 has no Hoare annotation [2022-02-20 14:45:43,373 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2022-02-20 14:45:43,373 WARN L170 areAnnotationChecker]: L554-1 has no Hoare annotation [2022-02-20 14:45:43,373 WARN L170 areAnnotationChecker]: L554-1 has no Hoare annotation [2022-02-20 14:45:43,374 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2022-02-20 14:45:43,374 WARN L170 areAnnotationChecker]: L557-1 has no Hoare annotation [2022-02-20 14:45:43,374 WARN L170 areAnnotationChecker]: L557-1 has no Hoare annotation [2022-02-20 14:45:43,374 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2022-02-20 14:45:43,374 WARN L170 areAnnotationChecker]: L560-1 has no Hoare annotation [2022-02-20 14:45:43,374 WARN L170 areAnnotationChecker]: L560-1 has no Hoare annotation [2022-02-20 14:45:43,374 WARN L170 areAnnotationChecker]: L564 has no Hoare annotation [2022-02-20 14:45:43,374 WARN L170 areAnnotationChecker]: L563-1 has no Hoare annotation [2022-02-20 14:45:43,374 WARN L170 areAnnotationChecker]: L563-1 has no Hoare annotation [2022-02-20 14:45:43,374 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2022-02-20 14:45:43,374 WARN L170 areAnnotationChecker]: L566-1 has no Hoare annotation [2022-02-20 14:45:43,374 WARN L170 areAnnotationChecker]: L566-1 has no Hoare annotation [2022-02-20 14:45:43,375 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2022-02-20 14:45:43,375 WARN L170 areAnnotationChecker]: L569-1 has no Hoare annotation [2022-02-20 14:45:43,375 WARN L170 areAnnotationChecker]: L569-1 has no Hoare annotation [2022-02-20 14:45:43,375 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2022-02-20 14:45:43,375 WARN L170 areAnnotationChecker]: L572-1 has no Hoare annotation [2022-02-20 14:45:43,375 WARN L170 areAnnotationChecker]: L572-1 has no Hoare annotation [2022-02-20 14:45:43,375 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2022-02-20 14:45:43,375 WARN L170 areAnnotationChecker]: L575-1 has no Hoare annotation [2022-02-20 14:45:43,375 WARN L170 areAnnotationChecker]: L575-1 has no Hoare annotation [2022-02-20 14:45:43,375 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2022-02-20 14:45:43,375 WARN L170 areAnnotationChecker]: L578-1 has no Hoare annotation [2022-02-20 14:45:43,376 WARN L170 areAnnotationChecker]: L578-1 has no Hoare annotation [2022-02-20 14:45:43,376 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2022-02-20 14:45:43,376 WARN L170 areAnnotationChecker]: L581-1 has no Hoare annotation [2022-02-20 14:45:43,376 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2022-02-20 14:45:43,377 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.02 02:45:43 BoogieIcfgContainer [2022-02-20 14:45:43,377 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-02-20 14:45:43,378 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-02-20 14:45:43,378 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-02-20 14:45:43,378 INFO L275 PluginConnector]: Witness Printer initialized [2022-02-20 14:45:43,378 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 02:45:16" (3/4) ... [2022-02-20 14:45:43,380 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2022-02-20 14:45:43,546 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2022-02-20 14:45:43,546 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-02-20 14:45:43,547 INFO L158 Benchmark]: Toolchain (without parser) took 28460.70ms. Allocated memory was 111.1MB in the beginning and 352.3MB in the end (delta: 241.2MB). Free memory was 75.1MB in the beginning and 301.6MB in the end (delta: -226.5MB). Peak memory consumption was 210.0MB. Max. memory is 16.1GB. [2022-02-20 14:45:43,548 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 81.8MB. Free memory is still 42.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-02-20 14:45:43,548 INFO L158 Benchmark]: CACSL2BoogieTranslator took 595.47ms. Allocated memory is still 111.1MB. Free memory was 74.8MB in the beginning and 59.4MB in the end (delta: 15.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2022-02-20 14:45:43,548 INFO L158 Benchmark]: Boogie Procedure Inliner took 101.32ms. Allocated memory was 111.1MB in the beginning and 134.2MB in the end (delta: 23.1MB). Free memory was 59.4MB in the beginning and 108.4MB in the end (delta: -49.1MB). Peak memory consumption was 15.3MB. Max. memory is 16.1GB. [2022-02-20 14:45:43,549 INFO L158 Benchmark]: Boogie Preprocessor took 54.50ms. Allocated memory is still 134.2MB. Free memory was 108.4MB in the beginning and 103.2MB in the end (delta: 5.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-02-20 14:45:43,549 INFO L158 Benchmark]: RCFGBuilder took 856.31ms. Allocated memory is still 134.2MB. Free memory was 103.2MB in the beginning and 45.5MB in the end (delta: 57.7MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2022-02-20 14:45:43,549 INFO L158 Benchmark]: TraceAbstraction took 26678.31ms. Allocated memory was 134.2MB in the beginning and 352.3MB in the end (delta: 218.1MB). Free memory was 45.5MB in the beginning and 153.5MB in the end (delta: -107.9MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. [2022-02-20 14:45:43,550 INFO L158 Benchmark]: Witness Printer took 168.93ms. Allocated memory is still 352.3MB. Free memory was 153.5MB in the beginning and 301.6MB in the end (delta: -148.1MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. [2022-02-20 14:45:43,551 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 81.8MB. Free memory is still 42.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 595.47ms. Allocated memory is still 111.1MB. Free memory was 74.8MB in the beginning and 59.4MB in the end (delta: 15.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 101.32ms. Allocated memory was 111.1MB in the beginning and 134.2MB in the end (delta: 23.1MB). Free memory was 59.4MB in the beginning and 108.4MB in the end (delta: -49.1MB). Peak memory consumption was 15.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 54.50ms. Allocated memory is still 134.2MB. Free memory was 108.4MB in the beginning and 103.2MB in the end (delta: 5.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 856.31ms. Allocated memory is still 134.2MB. Free memory was 103.2MB in the beginning and 45.5MB in the end (delta: 57.7MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * TraceAbstraction took 26678.31ms. Allocated memory was 134.2MB in the beginning and 352.3MB in the end (delta: 218.1MB). Free memory was 45.5MB in the beginning and 153.5MB in the end (delta: -107.9MB). Peak memory consumption was 109.1MB. Max. memory is 16.1GB. * Witness Printer took 168.93ms. Allocated memory is still 352.3MB. Free memory was 153.5MB in the beginning and 301.6MB in the end (delta: -148.1MB). Peak memory consumption was 48.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 408]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L17] int a= 1; [L18] int d= 4; [L19] int e= 5; [L20] int f= 6; [L21] int c= 3; [L22] int b= 2; [L25] int u = 21; [L26] int v = 22; [L27] int w = 23; [L28] int x = 24; [L29] int y = 25; [L30] int z = 26; [L32] int a17 = 1; [L33] int a7 = 0; [L34] int a20 = 1; [L35] int a8 = 15; [L36] int a12 = 8; [L37] int a16 = 5; [L38] int a21 = 1; VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, u=21, v=22, w=23, x=24, y=25, z=26] [L590] int output = -1; VAL [a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, output=-1, u=21, v=22, w=23, x=24, y=25, z=26] [L593] COND TRUE 1 [L596] int input; [L597] input = __VERIFIER_nondet_int() [L598] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L601] CALL, EXPR calculate_output(input) [L41] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L45] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L53] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L59] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L64] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L72] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L75] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L82] COND FALSE !(((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1))))))))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L90] COND FALSE !(((((!(a17==1)&&(!(a7==1)&&((a21==1)&&((a8==15)&&(input==4)))))&&!(a20==1))&&(a12==8))&&(a16==4))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L94] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&(((a20==1)&&((a17==1)&&(a7==1)))&&(a8==13)))&&!(a21==1)))&&(input==2))&&(a12==8))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L102] COND FALSE !(((a8==13)&&(!(a21==1)&&((((input==3)&&((((a20==1)&&!(a17==1))&&(a16==6))||((!(a20==1)&&(a17==1))&&(a16==4))))&&(a12==8))&&(a7==1))))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L107] COND FALSE !(((((a21==1)&&((a12==8)&&((input==1)&&(((!(a20==1)&&(a17==1))&&(a16==4))||(((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&(!(a17==1)&&(a20==1))))))))&&!(a7==1))&&(a8==15))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L112] COND FALSE !((((a16==5)&&(((a7==1)&&((!(a21==1)&&((a12==8)&&(input==3)))&&(a8==13)))&&(a17==1)))&&(a20==1))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L118] COND FALSE !(((a17==1)&&(((a8==15)&&(((a12==8)&&((!(a7==1)&&(input==5))&&(a21==1)))&&!(a20==1)))&&(a16==5)))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L124] COND FALSE !((!(a7==1)&&(((((a21==1)&&(((a8==15)&&(input==5))&&!(a17==1)))&&(a12==8))&&(a20==1))&&(a16==4)))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L129] COND FALSE !(((!(a21==1)&&(((a12==8)&&((((a16==6)&&((a20==1)&&!(a17==1)))||((!(a20==1)&&(a17==1))&&(a16==4)))&&(input==1)))&&(a8==13)))&&(a7==1))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L134] COND FALSE !(((a17==1)&&(!(a7==1)&&(((a21==1)&&(((a12==8)&&((input==5)&&((a16==5)||(a16==6))))&&(a20==1)))&&(a8==15))))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L139] COND FALSE !((((a12==8)&&(!(a21==1)&&((a7==1)&&((a8==13)&&((input==6)&&((((a16==6)&&(a17==1))||((a16==4)&&!(a17==1)))||((a16==5)&&!(a17==1))))))))&&(a20==1))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L146] COND FALSE !((((a16==5)&&((((a8==15)&&((!(a7==1)&&(input==2))&&(a21==1)))&&(a12==8))&&!(a20==1)))&&!(a17==1))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L150] COND FALSE !((!(a20==1)&&((a21==1)&&((a16==4)&&((a8==15)&&(((a12==8)&&((input==2)&&!(a7==1)))&&!(a17==1))))))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L154] COND FALSE !((((a21==1)&&(!(a7==1)&&((!(a20==1)&&(!(a17==1)&&((a12==8)&&(input==6))))&&(a16==4))))&&(a8==15))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L158] COND FALSE !(((a17==1)&&((((((a12==8)&&((input==4)&&(a8==13)))&&(a20==1))&&!(a21==1))&&(a16==5))&&(a7==1)))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L162] COND FALSE !(((((a8==13)&&((a12==8)&&((((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5)))&&(input==1))&&!(a21==1))))&&(a20==1))&&(a7==1))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L170] COND FALSE !(((a8==13)&&(!(a21==1)&&((((((!(a17==1)&&(a20==1))&&(a16==6))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==5))&&(a7==1))&&(a12==8))))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L175] COND FALSE !(((!(a21==1)&&((((((a16==6)&&((a20==1)&&!(a17==1)))||(((a17==1)&&!(a20==1))&&(a16==4)))&&(input==4))&&(a7==1))&&(a12==8)))&&(a8==13))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L183] COND FALSE !((((a21==1)&&(!(a7==1)&&((((((a16==5)&&((a20==1)&&!(a17==1)))||((!(a17==1)&&(a20==1))&&(a16==6)))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==4))&&(a12==8))))&&(a8==15))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L188] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&((((a7==1)&&(a17==1))&&(a20==1))&&(a8==13)))&&!(a21==1)))&&(input==4))&&(a12==8))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L196] COND FALSE !((!(a17==1)&&(((a12==8)&&(!(a20==1)&&(((a8==15)&&((a21==1)&&(input==4)))&&!(a7==1))))&&(a16==5)))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L199] COND FALSE !((((!(a7==1)&&(((input==2)&&((((a16==5)&&((a20==1)&&!(a17==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a8==15)))&&(a12==8))&&(a21==1))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L204] COND FALSE !((!(a20==1)&&(((((((input==6)&&(a16==5))&&(a21==1))&&!(a17==1))&&(a12==8))&&!(a7==1))&&(a8==15)))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L207] COND FALSE !(((a12==8)&&(((((((a21==1)&&(input==5))&&(a8==15))&&(a17==1))&&!(a7==1))&&!(a20==1))&&(a16==6)))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L213] COND FALSE !(((((a8==15)&&(!(a7==1)&&((((!(a20==1)&&(a17==1))&&(a16==4))||(((!(a17==1)&&(a20==1))&&(a16==5))||((a16==6)&&((a20==1)&&!(a17==1)))))&&(input==6))))&&(a12==8))&&(a21==1))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L218] COND FALSE !(((a8==15)&&((a16==4)&&(!(a20==1)&&((((a21==1)&&(!(a17==1)&&(input==5)))&&!(a7==1))&&(a12==8)))))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L224] COND FALSE !(((a17==1)&&((a12==8)&&((a8==15)&&(((!(a7==1)&&(((a16==5)||(a16==6))&&(input==2)))&&(a21==1))&&(a20==1)))))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L228] COND FALSE !((!(a7==1)&&(((a8==15)&&((!(a17==1)&&((a12==8)&&((input==3)&&(a21==1))))&&(a16==4)))&&(a20==1)))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L233] COND FALSE !(((a16==5)&&((!(a21==1)&&(((a8==13)&&(((input==2)&&(a20==1))&&(a12==8)))&&(a7==1)))&&(a17==1)))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L241] COND FALSE !(((a20==1)&&(((a12==8)&&((a7==1)&&((a8==13)&&(((!(a17==1)&&(a16==5))||(((a17==1)&&(a16==6))||(!(a17==1)&&(a16==4))))&&(input==3)))))&&!(a21==1)))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L248] COND FALSE !(((a12==8)&&((a7==1)&&(!(a21==1)&&((a8==13)&&((input==6)&&(((a16==6)&&((a20==1)&&!(a17==1)))||((a16==4)&&((a17==1)&&!(a20==1)))))))))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L255] COND FALSE !(((!(a7==1)&&(!(a17==1)&&((((a16==4)&&((a8==15)&&(input==1)))&&(a12==8))&&(a21==1))))&&(a20==1))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L260] COND FALSE !(((a17==1)&&(((a21==1)&&(!(a20==1)&&((a12==8)&&((a8==15)&&(!(a7==1)&&(input==1))))))&&(a16==6)))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L266] COND FALSE !(((a20==1)&&((a12==8)&&((((a17==1)&&((((a16==5)||(a16==6))&&(input==4))&&(a8==15)))&&(a21==1))&&!(a7==1))))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L271] COND FALSE !(((((a8==13)&&((((!(a21==1)&&(input==6))&&(a20==1))&&(a12==8))&&(a17==1)))&&(a7==1))&&(a16==5))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L275] COND FALSE !(((a16==5)&&(((((a12==8)&&(!(a7==1)&&((input==2)&&!(a20==1))))&&(a21==1))&&(a17==1))&&(a8==15)))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L278] COND FALSE !((((a12==8)&&(((!(a17==1)&&((a21==1)&&((input==4)&&!(a7==1))))&&(a8==15))&&(a20==1)))&&(a16==4))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L283] COND FALSE !(((a7==1)&&((a8==13)&&((a12==8)&&(!(a21==1)&&((input==2)&&((((a20==1)&&!(a17==1))&&(a16==6))||(((a17==1)&&!(a20==1))&&(a16==4))))))))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L288] COND FALSE !((((((((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15))&&(a16==6))&&(a21==1))||((((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1)))&&(a16==4))&&!(a21==1)))&&(input==6))&&(a12==8))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L296] COND FALSE !(((!(a7==1)&&(!(a17==1)&&(((((input==3)&&(a21==1))&&(a16==4))&&(a8==15))&&(a12==8))))&&!(a20==1))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L302] COND FALSE !((((((a12==8)&&(((((a17==1)&&!(a20==1))&&(a16==4))||((((a20==1)&&!(a17==1))&&(a16==5))||((!(a17==1)&&(a20==1))&&(a16==6))))&&(input==3)))&&(a8==15))&&(a21==1))&&!(a7==1))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L309] COND FALSE !((((!(a7==1)&&(((input==5)&&((((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a12==8)))&&(a21==1))&&(a8==15))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L316] COND FALSE !(((!(a7==1)&&(((a21==1)&&(((a17==1)&&((a12==8)&&(input==2)))&&!(a20==1)))&&(a16==6)))&&(a8==15))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L322] COND FALSE !(((!(a17==1)&&((a21==1)&&((!(a20==1)&&((a12==8)&&((input==3)&&!(a7==1))))&&(a8==15))))&&(a16==5))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L326] COND FALSE !((((a16==5)&&(!(a20==1)&&(((((input==6)&&(a21==1))&&(a17==1))&&!(a7==1))&&(a12==8))))&&(a8==15))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L328] COND FALSE !((!(a7==1)&&((a17==1)&&(((a16==6)&&(!(a20==1)&&(((input==6)&&(a12==8))&&(a21==1))))&&(a8==15))))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L334] COND FALSE !(((((a21==1)&&((a8==15)&&((a12==8)&&(!(a7==1)&&(!(a17==1)&&(input==2))))))&&(a16==4))&&(a20==1))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L339] COND FALSE !(((a8==15)&&(((a16==4)&&((a12==8)&&((!(a20==1)&&(!(a7==1)&&(input==1)))&&!(a17==1))))&&(a21==1)))) VAL [\old(input)=3, a=1, a12=8, a16=5, a17=1, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L343] COND TRUE ((a21==1)&&(((a12==8)&&((((a17==1)&&((input==3)&&((a16==5)||(a16==6))))&&!(a7==1))&&(a20==1)))&&(a8==15))) [L344] a17 = 0 [L345] a16 = 4 [L346] return 21; VAL [\old(input)=3, \result=21, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=3, u=21, v=22, w=23, x=24, y=25, z=26] [L601] RET, EXPR calculate_output(input) [L601] output = calculate_output(input) [L593] COND TRUE 1 [L596] int input; [L597] input = __VERIFIER_nondet_int() [L598] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L601] CALL, EXPR calculate_output(input) [L41] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L45] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L53] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L59] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L64] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L72] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L75] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L82] COND FALSE !(((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1))))))))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L90] COND FALSE !(((((!(a17==1)&&(!(a7==1)&&((a21==1)&&((a8==15)&&(input==4)))))&&!(a20==1))&&(a12==8))&&(a16==4))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L94] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&(((a20==1)&&((a17==1)&&(a7==1)))&&(a8==13)))&&!(a21==1)))&&(input==2))&&(a12==8))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L102] COND FALSE !(((a8==13)&&(!(a21==1)&&((((input==3)&&((((a20==1)&&!(a17==1))&&(a16==6))||((!(a20==1)&&(a17==1))&&(a16==4))))&&(a12==8))&&(a7==1))))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L107] COND FALSE !(((((a21==1)&&((a12==8)&&((input==1)&&(((!(a20==1)&&(a17==1))&&(a16==4))||(((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&(!(a17==1)&&(a20==1))))))))&&!(a7==1))&&(a8==15))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L112] COND FALSE !((((a16==5)&&(((a7==1)&&((!(a21==1)&&((a12==8)&&(input==3)))&&(a8==13)))&&(a17==1)))&&(a20==1))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L118] COND FALSE !(((a17==1)&&(((a8==15)&&(((a12==8)&&((!(a7==1)&&(input==5))&&(a21==1)))&&!(a20==1)))&&(a16==5)))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L124] COND FALSE !((!(a7==1)&&(((((a21==1)&&(((a8==15)&&(input==5))&&!(a17==1)))&&(a12==8))&&(a20==1))&&(a16==4)))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L129] COND FALSE !(((!(a21==1)&&(((a12==8)&&((((a16==6)&&((a20==1)&&!(a17==1)))||((!(a20==1)&&(a17==1))&&(a16==4)))&&(input==1)))&&(a8==13)))&&(a7==1))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L134] COND FALSE !(((a17==1)&&(!(a7==1)&&(((a21==1)&&(((a12==8)&&((input==5)&&((a16==5)||(a16==6))))&&(a20==1)))&&(a8==15))))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L139] COND FALSE !((((a12==8)&&(!(a21==1)&&((a7==1)&&((a8==13)&&((input==6)&&((((a16==6)&&(a17==1))||((a16==4)&&!(a17==1)))||((a16==5)&&!(a17==1))))))))&&(a20==1))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L146] COND FALSE !((((a16==5)&&((((a8==15)&&((!(a7==1)&&(input==2))&&(a21==1)))&&(a12==8))&&!(a20==1)))&&!(a17==1))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L150] COND FALSE !((!(a20==1)&&((a21==1)&&((a16==4)&&((a8==15)&&(((a12==8)&&((input==2)&&!(a7==1)))&&!(a17==1))))))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L154] COND FALSE !((((a21==1)&&(!(a7==1)&&((!(a20==1)&&(!(a17==1)&&((a12==8)&&(input==6))))&&(a16==4))))&&(a8==15))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L158] COND FALSE !(((a17==1)&&((((((a12==8)&&((input==4)&&(a8==13)))&&(a20==1))&&!(a21==1))&&(a16==5))&&(a7==1)))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L162] COND FALSE !(((((a8==13)&&((a12==8)&&((((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5)))&&(input==1))&&!(a21==1))))&&(a20==1))&&(a7==1))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L170] COND FALSE !(((a8==13)&&(!(a21==1)&&((((((!(a17==1)&&(a20==1))&&(a16==6))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==5))&&(a7==1))&&(a12==8))))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L175] COND FALSE !(((!(a21==1)&&((((((a16==6)&&((a20==1)&&!(a17==1)))||(((a17==1)&&!(a20==1))&&(a16==4)))&&(input==4))&&(a7==1))&&(a12==8)))&&(a8==13))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L183] COND FALSE !((((a21==1)&&(!(a7==1)&&((((((a16==5)&&((a20==1)&&!(a17==1)))||((!(a17==1)&&(a20==1))&&(a16==6)))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==4))&&(a12==8))))&&(a8==15))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L188] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&((((a7==1)&&(a17==1))&&(a20==1))&&(a8==13)))&&!(a21==1)))&&(input==4))&&(a12==8))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L196] COND FALSE !((!(a17==1)&&(((a12==8)&&(!(a20==1)&&(((a8==15)&&((a21==1)&&(input==4)))&&!(a7==1))))&&(a16==5)))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L199] COND FALSE !((((!(a7==1)&&(((input==2)&&((((a16==5)&&((a20==1)&&!(a17==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a8==15)))&&(a12==8))&&(a21==1))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L204] COND FALSE !((!(a20==1)&&(((((((input==6)&&(a16==5))&&(a21==1))&&!(a17==1))&&(a12==8))&&!(a7==1))&&(a8==15)))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L207] COND FALSE !(((a12==8)&&(((((((a21==1)&&(input==5))&&(a8==15))&&(a17==1))&&!(a7==1))&&!(a20==1))&&(a16==6)))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L213] COND FALSE !(((((a8==15)&&(!(a7==1)&&((((!(a20==1)&&(a17==1))&&(a16==4))||(((!(a17==1)&&(a20==1))&&(a16==5))||((a16==6)&&((a20==1)&&!(a17==1)))))&&(input==6))))&&(a12==8))&&(a21==1))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L218] COND FALSE !(((a8==15)&&((a16==4)&&(!(a20==1)&&((((a21==1)&&(!(a17==1)&&(input==5)))&&!(a7==1))&&(a12==8)))))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L224] COND FALSE !(((a17==1)&&((a12==8)&&((a8==15)&&(((!(a7==1)&&(((a16==5)||(a16==6))&&(input==2)))&&(a21==1))&&(a20==1)))))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L228] COND FALSE !((!(a7==1)&&(((a8==15)&&((!(a17==1)&&((a12==8)&&((input==3)&&(a21==1))))&&(a16==4)))&&(a20==1)))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L233] COND FALSE !(((a16==5)&&((!(a21==1)&&(((a8==13)&&(((input==2)&&(a20==1))&&(a12==8)))&&(a7==1)))&&(a17==1)))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L241] COND FALSE !(((a20==1)&&(((a12==8)&&((a7==1)&&((a8==13)&&(((!(a17==1)&&(a16==5))||(((a17==1)&&(a16==6))||(!(a17==1)&&(a16==4))))&&(input==3)))))&&!(a21==1)))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L248] COND FALSE !(((a12==8)&&((a7==1)&&(!(a21==1)&&((a8==13)&&((input==6)&&(((a16==6)&&((a20==1)&&!(a17==1)))||((a16==4)&&((a17==1)&&!(a20==1)))))))))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L255] COND FALSE !(((!(a7==1)&&(!(a17==1)&&((((a16==4)&&((a8==15)&&(input==1)))&&(a12==8))&&(a21==1))))&&(a20==1))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L260] COND FALSE !(((a17==1)&&(((a21==1)&&(!(a20==1)&&((a12==8)&&((a8==15)&&(!(a7==1)&&(input==1))))))&&(a16==6)))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L266] COND FALSE !(((a20==1)&&((a12==8)&&((((a17==1)&&((((a16==5)||(a16==6))&&(input==4))&&(a8==15)))&&(a21==1))&&!(a7==1))))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L271] COND FALSE !(((((a8==13)&&((((!(a21==1)&&(input==6))&&(a20==1))&&(a12==8))&&(a17==1)))&&(a7==1))&&(a16==5))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L275] COND FALSE !(((a16==5)&&(((((a12==8)&&(!(a7==1)&&((input==2)&&!(a20==1))))&&(a21==1))&&(a17==1))&&(a8==15)))) VAL [\old(input)=4, a=1, a12=8, a16=4, a17=0, a20=1, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L278] COND TRUE (((a12==8)&&(((!(a17==1)&&((a21==1)&&((input==4)&&!(a7==1))))&&(a8==15))&&(a20==1)))&&(a16==4)) [L279] a20 = 0 [L280] a17 = 1 [L281] a16 = 6 [L282] return 21; VAL [\old(input)=4, \result=21, a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L601] RET, EXPR calculate_output(input) [L601] output = calculate_output(input) [L593] COND TRUE 1 [L596] int input; [L597] input = __VERIFIER_nondet_int() [L598] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L601] CALL, EXPR calculate_output(input) [L41] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [\old(input)=4, a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L45] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [\old(input)=4, a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L53] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [\old(input)=4, a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L59] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [\old(input)=4, a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L64] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [\old(input)=4, a=1, a12=8, a16=6, a17=1, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L72] COND TRUE (((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6)) [L73] a17 = 0 [L74] return 26; VAL [\old(input)=4, \result=26, a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L601] RET, EXPR calculate_output(input) [L601] output = calculate_output(input) [L593] COND TRUE 1 [L596] int input; [L597] input = __VERIFIER_nondet_int() [L598] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L601] CALL, EXPR calculate_output(input) [L41] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [\old(input)=1, a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=1, u=21, v=22, w=23, x=24, y=25, z=26] [L45] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [\old(input)=1, a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=1, u=21, v=22, w=23, x=24, y=25, z=26] [L53] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [\old(input)=1, a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=1, u=21, v=22, w=23, x=24, y=25, z=26] [L59] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [\old(input)=1, a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=1, u=21, v=22, w=23, x=24, y=25, z=26] [L64] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [\old(input)=1, a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=1, u=21, v=22, w=23, x=24, y=25, z=26] [L72] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) VAL [\old(input)=1, a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=1, u=21, v=22, w=23, x=24, y=25, z=26] [L75] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) VAL [\old(input)=1, a=1, a12=8, a16=6, a17=0, a20=0, a21=1, a7=0, a8=15, b=2, c=3, d=4, e=5, f=6, input=1, u=21, v=22, w=23, x=24, y=25, z=26] [L82] COND TRUE ((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1)))))))) [L83] a7 = 1 [L84] a17 = 1 [L85] a21 = 0 [L86] a20 = 1 [L87] a8 = 13 [L88] a16 = 5 [L89] return 26; VAL [\old(input)=1, \result=26, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=1, u=21, v=22, w=23, x=24, y=25, z=26] [L601] RET, EXPR calculate_output(input) [L601] output = calculate_output(input) [L593] COND TRUE 1 [L596] int input; [L597] input = __VERIFIER_nondet_int() [L598] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L601] CALL, EXPR calculate_output(input) [L41] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L45] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L53] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L59] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L64] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L72] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L75] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L82] COND FALSE !(((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1))))))))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L90] COND FALSE !(((((!(a17==1)&&(!(a7==1)&&((a21==1)&&((a8==15)&&(input==4)))))&&!(a20==1))&&(a12==8))&&(a16==4))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L94] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&(((a20==1)&&((a17==1)&&(a7==1)))&&(a8==13)))&&!(a21==1)))&&(input==2))&&(a12==8))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L102] COND FALSE !(((a8==13)&&(!(a21==1)&&((((input==3)&&((((a20==1)&&!(a17==1))&&(a16==6))||((!(a20==1)&&(a17==1))&&(a16==4))))&&(a12==8))&&(a7==1))))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L107] COND FALSE !(((((a21==1)&&((a12==8)&&((input==1)&&(((!(a20==1)&&(a17==1))&&(a16==4))||(((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&(!(a17==1)&&(a20==1))))))))&&!(a7==1))&&(a8==15))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L112] COND FALSE !((((a16==5)&&(((a7==1)&&((!(a21==1)&&((a12==8)&&(input==3)))&&(a8==13)))&&(a17==1)))&&(a20==1))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L118] COND FALSE !(((a17==1)&&(((a8==15)&&(((a12==8)&&((!(a7==1)&&(input==5))&&(a21==1)))&&!(a20==1)))&&(a16==5)))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L124] COND FALSE !((!(a7==1)&&(((((a21==1)&&(((a8==15)&&(input==5))&&!(a17==1)))&&(a12==8))&&(a20==1))&&(a16==4)))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L129] COND FALSE !(((!(a21==1)&&(((a12==8)&&((((a16==6)&&((a20==1)&&!(a17==1)))||((!(a20==1)&&(a17==1))&&(a16==4)))&&(input==1)))&&(a8==13)))&&(a7==1))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L134] COND FALSE !(((a17==1)&&(!(a7==1)&&(((a21==1)&&(((a12==8)&&((input==5)&&((a16==5)||(a16==6))))&&(a20==1)))&&(a8==15))))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L139] COND FALSE !((((a12==8)&&(!(a21==1)&&((a7==1)&&((a8==13)&&((input==6)&&((((a16==6)&&(a17==1))||((a16==4)&&!(a17==1)))||((a16==5)&&!(a17==1))))))))&&(a20==1))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L146] COND FALSE !((((a16==5)&&((((a8==15)&&((!(a7==1)&&(input==2))&&(a21==1)))&&(a12==8))&&!(a20==1)))&&!(a17==1))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L150] COND FALSE !((!(a20==1)&&((a21==1)&&((a16==4)&&((a8==15)&&(((a12==8)&&((input==2)&&!(a7==1)))&&!(a17==1))))))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L154] COND FALSE !((((a21==1)&&(!(a7==1)&&((!(a20==1)&&(!(a17==1)&&((a12==8)&&(input==6))))&&(a16==4))))&&(a8==15))) VAL [\old(input)=4, a=1, a12=8, a16=5, a17=1, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L158] COND TRUE ((a17==1)&&((((((a12==8)&&((input==4)&&(a8==13)))&&(a20==1))&&!(a21==1))&&(a16==5))&&(a7==1))) [L159] a16 = 4 [L160] a17 = 0 [L161] return 25; VAL [\old(input)=4, \result=25, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=4, u=21, v=22, w=23, x=24, y=25, z=26] [L601] RET, EXPR calculate_output(input) [L601] output = calculate_output(input) [L593] COND TRUE 1 [L596] int input; [L597] input = __VERIFIER_nondet_int() [L598] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L601] CALL, EXPR calculate_output(input) [L41] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L45] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L53] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L59] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L64] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L72] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L75] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L82] COND FALSE !(((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1))))))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L90] COND FALSE !(((((!(a17==1)&&(!(a7==1)&&((a21==1)&&((a8==15)&&(input==4)))))&&!(a20==1))&&(a12==8))&&(a16==4))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L94] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&(((a20==1)&&((a17==1)&&(a7==1)))&&(a8==13)))&&!(a21==1)))&&(input==2))&&(a12==8))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L102] COND FALSE !(((a8==13)&&(!(a21==1)&&((((input==3)&&((((a20==1)&&!(a17==1))&&(a16==6))||((!(a20==1)&&(a17==1))&&(a16==4))))&&(a12==8))&&(a7==1))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L107] COND FALSE !(((((a21==1)&&((a12==8)&&((input==1)&&(((!(a20==1)&&(a17==1))&&(a16==4))||(((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&(!(a17==1)&&(a20==1))))))))&&!(a7==1))&&(a8==15))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L112] COND FALSE !((((a16==5)&&(((a7==1)&&((!(a21==1)&&((a12==8)&&(input==3)))&&(a8==13)))&&(a17==1)))&&(a20==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L118] COND FALSE !(((a17==1)&&(((a8==15)&&(((a12==8)&&((!(a7==1)&&(input==5))&&(a21==1)))&&!(a20==1)))&&(a16==5)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L124] COND FALSE !((!(a7==1)&&(((((a21==1)&&(((a8==15)&&(input==5))&&!(a17==1)))&&(a12==8))&&(a20==1))&&(a16==4)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L129] COND FALSE !(((!(a21==1)&&(((a12==8)&&((((a16==6)&&((a20==1)&&!(a17==1)))||((!(a20==1)&&(a17==1))&&(a16==4)))&&(input==1)))&&(a8==13)))&&(a7==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L134] COND FALSE !(((a17==1)&&(!(a7==1)&&(((a21==1)&&(((a12==8)&&((input==5)&&((a16==5)||(a16==6))))&&(a20==1)))&&(a8==15))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=1, a21=0, a7=1, a8=13, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L139] COND TRUE (((a12==8)&&(!(a21==1)&&((a7==1)&&((a8==13)&&((input==6)&&((((a16==6)&&(a17==1))||((a16==4)&&!(a17==1)))||((a16==5)&&!(a17==1))))))))&&(a20==1)) [L140] a8 = 15 [L141] a17 = 0 [L142] a21 = 1 [L143] a20 = 0 [L144] a16 = 4 [L145] return -1; VAL [\old(input)=6, \result=-1, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L601] RET, EXPR calculate_output(input) [L601] output = calculate_output(input) [L593] COND TRUE 1 [L596] int input; [L597] input = __VERIFIER_nondet_int() [L598] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L601] CALL calculate_output(input) [L41] COND FALSE !((((a8==15)&&(((((a21==1)&&(((a16==5)||(a16==6))&&(input==1)))&&(a20==1))&&(a17==1))&&!(a7==1)))&&(a12==8))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L45] COND FALSE !((((((((input==5)&&((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5))))&&(a20==1))&&(a12==8))&&(a7==1))&&!(a21==1))&&(a8==13))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L53] COND FALSE !(((!(a7==1)&&((((a16==6)&&((a21==1)&&((a17==1)&&(input==3))))&&!(a20==1))&&(a8==15)))&&(a12==8))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L59] COND FALSE !(((a17==1)&&((!(a7==1)&&(((a21==1)&&((((a16==5)||(a16==6))&&(input==6))&&(a20==1)))&&(a8==15)))&&(a12==8)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L64] COND FALSE !((((input==3)&&((((a16==6)&&((!(a20==1)&&(!(a7==1)&&!(a17==1)))&&(a8==15)))&&(a21==1))||((((a8==13)&&((a20==1)&&((a17==1)&&(a7==1))))&&(a16==4))&&!(a21==1))))&&(a12==8))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L72] COND FALSE !((((a17==1)&&(((a21==1)&&((!(a7==1)&&((input==4)&&(a8==15)))&&!(a20==1)))&&(a12==8)))&&(a16==6))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L75] COND FALSE !((((a12==8)&&(((a21==1)&&((((input==5)&&!(a7==1))&&(a8==15))&&(a16==5)))&&!(a20==1)))&&!(a17==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L82] COND FALSE !(((a12==8)&&((input==1)&&(((a21==1)&&(((a8==15)&&((!(a17==1)&&!(a7==1))&&!(a20==1)))&&(a16==6)))||(!(a21==1)&&((a16==4)&&((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1))))))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L90] COND FALSE !(((((!(a17==1)&&(!(a7==1)&&((a21==1)&&((a8==15)&&(input==4)))))&&!(a20==1))&&(a12==8))&&(a16==4))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L94] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&(((a20==1)&&((a17==1)&&(a7==1)))&&(a8==13)))&&!(a21==1)))&&(input==2))&&(a12==8))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L102] COND FALSE !(((a8==13)&&(!(a21==1)&&((((input==3)&&((((a20==1)&&!(a17==1))&&(a16==6))||((!(a20==1)&&(a17==1))&&(a16==4))))&&(a12==8))&&(a7==1))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L107] COND FALSE !(((((a21==1)&&((a12==8)&&((input==1)&&(((!(a20==1)&&(a17==1))&&(a16==4))||(((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&(!(a17==1)&&(a20==1))))))))&&!(a7==1))&&(a8==15))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L112] COND FALSE !((((a16==5)&&(((a7==1)&&((!(a21==1)&&((a12==8)&&(input==3)))&&(a8==13)))&&(a17==1)))&&(a20==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L118] COND FALSE !(((a17==1)&&(((a8==15)&&(((a12==8)&&((!(a7==1)&&(input==5))&&(a21==1)))&&!(a20==1)))&&(a16==5)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L124] COND FALSE !((!(a7==1)&&(((((a21==1)&&(((a8==15)&&(input==5))&&!(a17==1)))&&(a12==8))&&(a20==1))&&(a16==4)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L129] COND FALSE !(((!(a21==1)&&(((a12==8)&&((((a16==6)&&((a20==1)&&!(a17==1)))||((!(a20==1)&&(a17==1))&&(a16==4)))&&(input==1)))&&(a8==13)))&&(a7==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L134] COND FALSE !(((a17==1)&&(!(a7==1)&&(((a21==1)&&(((a12==8)&&((input==5)&&((a16==5)||(a16==6))))&&(a20==1)))&&(a8==15))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L139] COND FALSE !((((a12==8)&&(!(a21==1)&&((a7==1)&&((a8==13)&&((input==6)&&((((a16==6)&&(a17==1))||((a16==4)&&!(a17==1)))||((a16==5)&&!(a17==1))))))))&&(a20==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L146] COND FALSE !((((a16==5)&&((((a8==15)&&((!(a7==1)&&(input==2))&&(a21==1)))&&(a12==8))&&!(a20==1)))&&!(a17==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L150] COND FALSE !((!(a20==1)&&((a21==1)&&((a16==4)&&((a8==15)&&(((a12==8)&&((input==2)&&!(a7==1)))&&!(a17==1))))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L154] COND FALSE !((((a21==1)&&(!(a7==1)&&((!(a20==1)&&(!(a17==1)&&((a12==8)&&(input==6))))&&(a16==4))))&&(a8==15))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L158] COND FALSE !(((a17==1)&&((((((a12==8)&&((input==4)&&(a8==13)))&&(a20==1))&&!(a21==1))&&(a16==5))&&(a7==1)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L162] COND FALSE !(((((a8==13)&&((a12==8)&&((((((a16==6)&&(a17==1))||(!(a17==1)&&(a16==4)))||(!(a17==1)&&(a16==5)))&&(input==1))&&!(a21==1))))&&(a20==1))&&(a7==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L170] COND FALSE !(((a8==13)&&(!(a21==1)&&((((((!(a17==1)&&(a20==1))&&(a16==6))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==5))&&(a7==1))&&(a12==8))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L175] COND FALSE !(((!(a21==1)&&((((((a16==6)&&((a20==1)&&!(a17==1)))||(((a17==1)&&!(a20==1))&&(a16==4)))&&(input==4))&&(a7==1))&&(a12==8)))&&(a8==13))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L183] COND FALSE !((((a21==1)&&(!(a7==1)&&((((((a16==5)&&((a20==1)&&!(a17==1)))||((!(a17==1)&&(a20==1))&&(a16==6)))||((a16==4)&&((a17==1)&&!(a20==1))))&&(input==4))&&(a12==8))))&&(a8==15))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L188] COND FALSE !(((((((a16==6)&&((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15)))&&(a21==1))||(((a16==4)&&((((a7==1)&&(a17==1))&&(a20==1))&&(a8==13)))&&!(a21==1)))&&(input==4))&&(a12==8))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L196] COND FALSE !((!(a17==1)&&(((a12==8)&&(!(a20==1)&&(((a8==15)&&((a21==1)&&(input==4)))&&!(a7==1))))&&(a16==5)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L199] COND FALSE !((((!(a7==1)&&(((input==2)&&((((a16==5)&&((a20==1)&&!(a17==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a8==15)))&&(a12==8))&&(a21==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L204] COND FALSE !((!(a20==1)&&(((((((input==6)&&(a16==5))&&(a21==1))&&!(a17==1))&&(a12==8))&&!(a7==1))&&(a8==15)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L207] COND FALSE !(((a12==8)&&(((((((a21==1)&&(input==5))&&(a8==15))&&(a17==1))&&!(a7==1))&&!(a20==1))&&(a16==6)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L213] COND FALSE !(((((a8==15)&&(!(a7==1)&&((((!(a20==1)&&(a17==1))&&(a16==4))||(((!(a17==1)&&(a20==1))&&(a16==5))||((a16==6)&&((a20==1)&&!(a17==1)))))&&(input==6))))&&(a12==8))&&(a21==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L218] COND FALSE !(((a8==15)&&((a16==4)&&(!(a20==1)&&((((a21==1)&&(!(a17==1)&&(input==5)))&&!(a7==1))&&(a12==8)))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L224] COND FALSE !(((a17==1)&&((a12==8)&&((a8==15)&&(((!(a7==1)&&(((a16==5)||(a16==6))&&(input==2)))&&(a21==1))&&(a20==1)))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L228] COND FALSE !((!(a7==1)&&(((a8==15)&&((!(a17==1)&&((a12==8)&&((input==3)&&(a21==1))))&&(a16==4)))&&(a20==1)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L233] COND FALSE !(((a16==5)&&((!(a21==1)&&(((a8==13)&&(((input==2)&&(a20==1))&&(a12==8)))&&(a7==1)))&&(a17==1)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L241] COND FALSE !(((a20==1)&&(((a12==8)&&((a7==1)&&((a8==13)&&(((!(a17==1)&&(a16==5))||(((a17==1)&&(a16==6))||(!(a17==1)&&(a16==4))))&&(input==3)))))&&!(a21==1)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L248] COND FALSE !(((a12==8)&&((a7==1)&&(!(a21==1)&&((a8==13)&&((input==6)&&(((a16==6)&&((a20==1)&&!(a17==1)))||((a16==4)&&((a17==1)&&!(a20==1)))))))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L255] COND FALSE !(((!(a7==1)&&(!(a17==1)&&((((a16==4)&&((a8==15)&&(input==1)))&&(a12==8))&&(a21==1))))&&(a20==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L260] COND FALSE !(((a17==1)&&(((a21==1)&&(!(a20==1)&&((a12==8)&&((a8==15)&&(!(a7==1)&&(input==1))))))&&(a16==6)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L266] COND FALSE !(((a20==1)&&((a12==8)&&((((a17==1)&&((((a16==5)||(a16==6))&&(input==4))&&(a8==15)))&&(a21==1))&&!(a7==1))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L271] COND FALSE !(((((a8==13)&&((((!(a21==1)&&(input==6))&&(a20==1))&&(a12==8))&&(a17==1)))&&(a7==1))&&(a16==5))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L275] COND FALSE !(((a16==5)&&(((((a12==8)&&(!(a7==1)&&((input==2)&&!(a20==1))))&&(a21==1))&&(a17==1))&&(a8==15)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L278] COND FALSE !((((a12==8)&&(((!(a17==1)&&((a21==1)&&((input==4)&&!(a7==1))))&&(a8==15))&&(a20==1)))&&(a16==4))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L283] COND FALSE !(((a7==1)&&((a8==13)&&((a12==8)&&(!(a21==1)&&((input==2)&&((((a20==1)&&!(a17==1))&&(a16==6))||(((a17==1)&&!(a20==1))&&(a16==4))))))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L288] COND FALSE !((((((((!(a20==1)&&(!(a17==1)&&!(a7==1)))&&(a8==15))&&(a16==6))&&(a21==1))||((((a8==13)&&(((a17==1)&&(a7==1))&&(a20==1)))&&(a16==4))&&!(a21==1)))&&(input==6))&&(a12==8))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L296] COND FALSE !(((!(a7==1)&&(!(a17==1)&&(((((input==3)&&(a21==1))&&(a16==4))&&(a8==15))&&(a12==8))))&&!(a20==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L302] COND FALSE !((((((a12==8)&&(((((a17==1)&&!(a20==1))&&(a16==4))||((((a20==1)&&!(a17==1))&&(a16==5))||((!(a17==1)&&(a20==1))&&(a16==6))))&&(input==3)))&&(a8==15))&&(a21==1))&&!(a7==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L309] COND FALSE !((((!(a7==1)&&(((input==5)&&((((a16==5)&&(!(a17==1)&&(a20==1)))||((a16==6)&&((a20==1)&&!(a17==1))))||((a16==4)&&(!(a20==1)&&(a17==1)))))&&(a12==8)))&&(a21==1))&&(a8==15))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L316] COND FALSE !(((!(a7==1)&&(((a21==1)&&(((a17==1)&&((a12==8)&&(input==2)))&&!(a20==1)))&&(a16==6)))&&(a8==15))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L322] COND FALSE !(((!(a17==1)&&((a21==1)&&((!(a20==1)&&((a12==8)&&((input==3)&&!(a7==1))))&&(a8==15))))&&(a16==5))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L326] COND FALSE !((((a16==5)&&(!(a20==1)&&(((((input==6)&&(a21==1))&&(a17==1))&&!(a7==1))&&(a12==8))))&&(a8==15))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L328] COND FALSE !((!(a7==1)&&((a17==1)&&(((a16==6)&&(!(a20==1)&&(((input==6)&&(a12==8))&&(a21==1))))&&(a8==15))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L334] COND FALSE !(((((a21==1)&&((a8==15)&&((a12==8)&&(!(a7==1)&&(!(a17==1)&&(input==2))))))&&(a16==4))&&(a20==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L339] COND FALSE !(((a8==15)&&(((a16==4)&&((a12==8)&&((!(a20==1)&&(!(a7==1)&&(input==1)))&&!(a17==1))))&&(a21==1)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L343] COND FALSE !(((a21==1)&&(((a12==8)&&((((a17==1)&&((input==3)&&((a16==5)||(a16==6))))&&!(a7==1))&&(a20==1)))&&(a8==15)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L347] COND FALSE !((!(a21==1)&&((a20==1)&&(((a12==8)&&((a8==13)&&((((a16==5)&&!(a17==1))||(((a17==1)&&(a16==6))||(!(a17==1)&&(a16==4))))&&(input==2))))&&(a7==1))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L355] COND FALSE !(((a7==1)&&((a12==8)&&((((a20==1)&&(((!(a17==1)&&(a16==5))||(((a17==1)&&(a16==6))||((a16==4)&&!(a17==1))))&&(input==4)))&&(a8==13))&&!(a21==1))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L363] COND FALSE !(((a21==1)&&((((!(a7==1)&&((a8==15)&&(!(a20==1)&&(input==4))))&&(a17==1))&&(a16==5))&&(a12==8)))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L365] COND FALSE !((((!(a7==1)&&((!(a20==1)&&((a21==1)&&((input==3)&&(a17==1))))&&(a8==15)))&&(a12==8))&&(a16==5))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L371] COND FALSE !(((((!(a17==1)&&(!(a20==1)&&((a8==15)&&((input==1)&&(a16==5)))))&&(a12==8))&&(a21==1))&&!(a7==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L373] COND FALSE !(((((a21==1)&&((a8==15)&&(((a16==5)&&((a12==8)&&(input==1)))&&(a17==1))))&&!(a7==1))&&!(a20==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L375] COND FALSE !(((!(a21==1)&&((a20==1)&&((((a8==13)&&((a7==1)&&(input==5)))&&(a17==1))&&(a12==8))))&&(a16==5))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L382] COND FALSE !((((!(a7==1)&&((a21==1)&&((((input==6)&&(a20==1))&&(a8==15))&&!(a17==1))))&&(a12==8))&&(a16==4))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L387] COND FALSE !(((((a20==1)&&(((!(a21==1)&&((a7==1)&&(input==1)))&&(a8==13))&&(a17==1)))&&(a12==8))&&(a16==5))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L392] COND FALSE !(((a12==8)&&((input==5)&&((((((!(a17==1)&&!(a7==1))&&!(a20==1))&&(a8==15))&&(a16==6))&&(a21==1))||(!(a21==1)&&((a16==4)&&(((a20==1)&&((a7==1)&&(a17==1)))&&(a8==13)))))))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L401] COND FALSE !(((((((!(a17==1)&&(a7==1))&&!(a20==1))&&(a8==14))&&(a12==8))&&(a16==4))&&(a21==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L404] COND FALSE !((((((((a17==1)&&!(a7==1))&&(a20==1))&&(a8==14))&&(a12==8))&&(a16==4))&&(a21==1))) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L407] COND TRUE ((((((!(a17==1)&&(a7==1))&&!(a20==1))&&(a8==15))&&(a12==8))&&(a16==4))&&(a21==1)) VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] [L408] reach_error() VAL [\old(input)=6, a=1, a12=8, a16=4, a17=0, a20=0, a21=1, a7=1, a8=15, b=2, c=3, d=4, e=5, f=6, input=6, u=21, v=22, w=23, x=24, y=25, z=26] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 198 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 26.5s, OverallIterations: 14, TraceHistogramMax: 7, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 18.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1991 SdHoareTripleChecker+Valid, 3.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1991 mSDsluCounter, 581 SdHoareTripleChecker+Invalid, 3.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 78 mSDsCounter, 796 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 4884 IncrementalHoareTripleChecker+Invalid, 5680 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 796 mSolverCounterUnsat, 503 mSDtfsCounter, 4884 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 333 GetRequests, 311 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2231occurred in iteration=12, InterpolantAutomatonStates: 42, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.9s AutomataMinimizationTime, 13 MinimizatonAttempts, 2373 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 2.0s InterpolantComputationTime, 2086 NumberOfCodeBlocks, 2086 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 1825 ConstructedInterpolants, 0 QuantifiedInterpolants, 4272 SizeOfPredicates, 0 NumberOfNonLiveVariables, 668 ConjunctsInSsa, 7 ConjunctsInUnsatCore, 15 InterpolantComputations, 13 PerfectInterpolantSequences, 1105/1121 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 incorrect! [2022-02-20 14:45:43,593 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE