./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/eca-rers2012/Problem01_label49.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8bd4bc60 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/eca-rers2012/Problem01_label49.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(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 083cea80584760e424718c2c8c78f2ce2da05adc ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-8bd4bc6 [2020-07-28 15:14:44,623 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 15:14:44,627 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 15:14:44,648 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 15:14:44,648 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 15:14:44,651 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 15:14:44,654 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 15:14:44,666 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 15:14:44,669 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 15:14:44,671 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 15:14:44,673 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 15:14:44,675 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 15:14:44,676 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 15:14:44,680 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 15:14:44,682 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 15:14:44,684 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 15:14:44,686 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 15:14:44,688 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 15:14:44,691 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 15:14:44,697 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 15:14:44,703 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 15:14:44,707 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 15:14:44,710 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 15:14:44,711 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 15:14:44,714 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 15:14:44,714 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 15:14:44,714 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 15:14:44,716 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 15:14:44,717 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 15:14:44,718 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 15:14:44,718 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 15:14:44,720 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 15:14:44,720 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 15:14:44,721 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 15:14:44,723 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 15:14:44,723 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 15:14:44,724 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 15:14:44,724 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 15:14:44,725 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 15:14:44,726 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 15:14:44,727 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 15:14:44,728 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-28 15:14:44,768 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 15:14:44,769 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 15:14:44,771 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 15:14:44,773 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 15:14:44,774 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 15:14:44,774 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 15:14:44,776 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-28 15:14:44,777 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 15:14:44,777 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-28 15:14:44,777 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 15:14:44,777 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 15:14:44,778 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 15:14:44,778 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 15:14:44,778 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-28 15:14:44,780 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 15:14:44,780 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 15:14:44,780 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 15:14:44,781 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 15:14:44,781 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 15:14:44,781 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 15:14:44,782 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 15:14:44,782 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 15:14:44,782 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 15:14:44,783 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 15:14:44,783 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 15:14:44,783 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 15:14:44,784 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 15:14:44,784 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 15:14:44,784 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 15:14:44,784 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_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 -> 083cea80584760e424718c2c8c78f2ce2da05adc [2020-07-28 15:14:45,087 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 15:14:45,102 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 15:14:45,106 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 15:14:45,108 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 15:14:45,111 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 15:14:45,112 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem01_label49.c [2020-07-28 15:14:45,191 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/540cf291c/eb9e496ac4c24fa48269e123bb91039f/FLAG0e3f9f6b1 [2020-07-28 15:14:45,806 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 15:14:45,807 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem01_label49.c [2020-07-28 15:14:45,821 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/540cf291c/eb9e496ac4c24fa48269e123bb91039f/FLAG0e3f9f6b1 [2020-07-28 15:14:46,088 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/540cf291c/eb9e496ac4c24fa48269e123bb91039f [2020-07-28 15:14:46,091 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 15:14:46,093 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 15:14:46,094 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 15:14:46,095 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 15:14:46,098 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 15:14:46,100 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 03:14:46" (1/1) ... [2020-07-28 15:14:46,102 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12f357db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:46, skipping insertion in model container [2020-07-28 15:14:46,103 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 03:14:46" (1/1) ... [2020-07-28 15:14:46,110 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 15:14:46,165 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 15:14:46,709 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 15:14:46,715 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 15:14:46,859 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 15:14:46,877 INFO L208 MainTranslator]: Completed translation [2020-07-28 15:14:46,878 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:46 WrapperNode [2020-07-28 15:14:46,878 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 15:14:46,878 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 15:14:46,879 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 15:14:46,879 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 15:14:46,887 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:46" (1/1) ... [2020-07-28 15:14:46,907 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:46" (1/1) ... [2020-07-28 15:14:47,001 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 15:14:47,002 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-28 15:14:47,002 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-28 15:14:47,002 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-28 15:14:47,012 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:46" (1/1) ... [2020-07-28 15:14:47,012 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:46" (1/1) ... [2020-07-28 15:14:47,032 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:46" (1/1) ... [2020-07-28 15:14:47,033 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:46" (1/1) ... [2020-07-28 15:14:47,080 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:46" (1/1) ... [2020-07-28 15:14:47,105 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:46" (1/1) ... [2020-07-28 15:14:47,116 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:46" (1/1) ... [2020-07-28 15:14:47,139 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-28 15:14:47,141 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-28 15:14:47,143 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-28 15:14:47,144 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-28 15:14:47,145 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:46" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 15:14:47,226 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-28 15:14:47,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-28 15:14:48,872 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-28 15:14:48,872 INFO L295 CfgBuilder]: Removed 7 assume(true) statements. [2020-07-28 15:14:48,879 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:14:48 BoogieIcfgContainer [2020-07-28 15:14:48,879 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-28 15:14:48,881 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-28 15:14:48,881 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-28 15:14:48,885 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-28 15:14:48,885 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.07 03:14:46" (1/3) ... [2020-07-28 15:14:48,886 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23c88774 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 03:14:48, skipping insertion in model container [2020-07-28 15:14:48,886 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:14:46" (2/3) ... [2020-07-28 15:14:48,887 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23c88774 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 03:14:48, skipping insertion in model container [2020-07-28 15:14:48,887 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:14:48" (3/3) ... [2020-07-28 15:14:48,889 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem01_label49.c [2020-07-28 15:14:48,901 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-28 15:14:48,910 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-28 15:14:48,925 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-28 15:14:48,952 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-28 15:14:48,952 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-28 15:14:48,952 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-28 15:14:48,952 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-28 15:14:48,953 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-28 15:14:48,953 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-28 15:14:48,953 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-28 15:14:48,953 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-28 15:14:48,975 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states. [2020-07-28 15:14:48,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2020-07-28 15:14:48,988 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:14:48,990 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:14:48,990 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:14:48,997 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:14:48,997 INFO L82 PathProgramCache]: Analyzing trace with hash -1165368418, now seen corresponding path program 1 times [2020-07-28 15:14:49,008 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:14:49,009 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [994798623] [2020-07-28 15:14:49,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:14:49,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:14:50,089 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 32 [2020-07-28 15:14:50,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {201#true} ~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#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,297 INFO L280 TraceCheckUtils]: 3: Hoare triple {203#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {204#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,299 INFO L280 TraceCheckUtils]: 4: Hoare triple {204#(and (<= ~a7~0 0) (= 1 ~a17~0) (= ~a20~0 1) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,300 INFO L280 TraceCheckUtils]: 5: Hoare triple {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((((((5 == calculate_output_~input && (((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); {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,302 INFO L280 TraceCheckUtils]: 6: Hoare triple {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,304 INFO L280 TraceCheckUtils]: 7: Hoare triple {205#(and (not (= 1 ~a7~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,305 INFO L280 TraceCheckUtils]: 8: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((3 == calculate_output_~input && (((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); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,313 INFO L280 TraceCheckUtils]: 9: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,315 INFO L280 TraceCheckUtils]: 10: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,317 INFO L280 TraceCheckUtils]: 11: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,319 INFO L280 TraceCheckUtils]: 12: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,321 INFO L280 TraceCheckUtils]: 13: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} 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) && 8 == ~a12~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,323 INFO L280 TraceCheckUtils]: 14: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,324 INFO L280 TraceCheckUtils]: 15: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,327 INFO L280 TraceCheckUtils]: 16: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,329 INFO L280 TraceCheckUtils]: 17: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,331 INFO L280 TraceCheckUtils]: 18: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,332 INFO L280 TraceCheckUtils]: 19: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} 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) && 13 == ~a8~0) && 1 == ~a7~0); {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,334 INFO L280 TraceCheckUtils]: 20: Hoare triple {206#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,336 INFO L280 TraceCheckUtils]: 21: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,338 INFO L280 TraceCheckUtils]: 22: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,339 INFO L280 TraceCheckUtils]: 23: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,341 INFO L280 TraceCheckUtils]: 24: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,344 INFO L280 TraceCheckUtils]: 25: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,345 INFO L280 TraceCheckUtils]: 26: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} 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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,347 INFO L280 TraceCheckUtils]: 27: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} 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 == ~a7~0) && 8 == ~a12~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,348 INFO L280 TraceCheckUtils]: 28: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} 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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,350 INFO L280 TraceCheckUtils]: 29: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} 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) && 8 == ~a12~0) && 15 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,352 INFO L280 TraceCheckUtils]: 30: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} 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) && 8 == ~a12~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,353 INFO L280 TraceCheckUtils]: 31: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,354 INFO L280 TraceCheckUtils]: 32: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,355 INFO L280 TraceCheckUtils]: 33: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,357 INFO L280 TraceCheckUtils]: 34: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,358 INFO L280 TraceCheckUtils]: 35: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} 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) && 8 == ~a12~0) && 1 == ~a21~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,359 INFO L280 TraceCheckUtils]: 36: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,361 INFO L280 TraceCheckUtils]: 37: Hoare triple {207#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,362 INFO L280 TraceCheckUtils]: 38: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,364 INFO L280 TraceCheckUtils]: 39: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,365 INFO L280 TraceCheckUtils]: 40: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} 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 == ~a21~0)); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,366 INFO L280 TraceCheckUtils]: 41: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,368 INFO L280 TraceCheckUtils]: 42: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,369 INFO L280 TraceCheckUtils]: 43: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,371 INFO L280 TraceCheckUtils]: 44: Hoare triple {208#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (or (= 4 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,372 INFO L280 TraceCheckUtils]: 45: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,373 INFO L280 TraceCheckUtils]: 46: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,375 INFO L280 TraceCheckUtils]: 47: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,376 INFO L280 TraceCheckUtils]: 48: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,377 INFO L280 TraceCheckUtils]: 49: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} 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) && 8 == ~a12~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,379 INFO L280 TraceCheckUtils]: 50: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,380 INFO L280 TraceCheckUtils]: 51: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} 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) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,382 INFO L280 TraceCheckUtils]: 52: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((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); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,383 INFO L280 TraceCheckUtils]: 53: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,384 INFO L280 TraceCheckUtils]: 54: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,386 INFO L280 TraceCheckUtils]: 55: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,387 INFO L280 TraceCheckUtils]: 56: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,388 INFO L280 TraceCheckUtils]: 57: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,389 INFO L280 TraceCheckUtils]: 58: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} is VALID [2020-07-28 15:14:50,391 INFO L280 TraceCheckUtils]: 59: Hoare triple {209#(and (not (= 1 ~a7~0)) (or (= 6 ~a16~0) (= 5 ~a16~0)) (= 1 ~a17~0) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 3 ULTIMATE.start_calculate_output_~input) (= 8 ~a12~0))} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {202#false} is VALID [2020-07-28 15:14:50,391 INFO L280 TraceCheckUtils]: 60: Hoare triple {202#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 == ~a7~0); {202#false} is VALID [2020-07-28 15:14:50,391 INFO L280 TraceCheckUtils]: 61: Hoare triple {202#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) && 13 == ~a8~0) && !(1 == ~a21~0)); {202#false} is VALID [2020-07-28 15:14:50,392 INFO L280 TraceCheckUtils]: 62: Hoare triple {202#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {202#false} is VALID [2020-07-28 15:14:50,392 INFO L280 TraceCheckUtils]: 63: Hoare triple {202#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {202#false} is VALID [2020-07-28 15:14:50,392 INFO L280 TraceCheckUtils]: 64: Hoare triple {202#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {202#false} is VALID [2020-07-28 15:14:50,393 INFO L280 TraceCheckUtils]: 65: Hoare triple {202#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {202#false} is VALID [2020-07-28 15:14:50,393 INFO L280 TraceCheckUtils]: 66: Hoare triple {202#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {202#false} is VALID [2020-07-28 15:14:50,393 INFO L280 TraceCheckUtils]: 67: Hoare triple {202#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {202#false} is VALID [2020-07-28 15:14:50,394 INFO L280 TraceCheckUtils]: 68: Hoare triple {202#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {202#false} is VALID [2020-07-28 15:14:50,394 INFO L280 TraceCheckUtils]: 69: Hoare triple {202#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(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))); {202#false} is VALID [2020-07-28 15:14:50,394 INFO L280 TraceCheckUtils]: 70: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,395 INFO L280 TraceCheckUtils]: 71: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,395 INFO L280 TraceCheckUtils]: 72: Hoare triple {202#false} 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 [2020-07-28 15:14:50,395 INFO L280 TraceCheckUtils]: 73: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,396 INFO L280 TraceCheckUtils]: 74: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,396 INFO L280 TraceCheckUtils]: 75: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,396 INFO L280 TraceCheckUtils]: 76: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,396 INFO L280 TraceCheckUtils]: 77: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,397 INFO L280 TraceCheckUtils]: 78: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,397 INFO L280 TraceCheckUtils]: 79: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,397 INFO L280 TraceCheckUtils]: 80: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,398 INFO L280 TraceCheckUtils]: 81: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,398 INFO L280 TraceCheckUtils]: 82: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,398 INFO L280 TraceCheckUtils]: 83: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,399 INFO L280 TraceCheckUtils]: 84: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,399 INFO L280 TraceCheckUtils]: 85: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,399 INFO L280 TraceCheckUtils]: 86: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,400 INFO L280 TraceCheckUtils]: 87: Hoare triple {202#false} 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 [2020-07-28 15:14:50,400 INFO L280 TraceCheckUtils]: 88: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,400 INFO L280 TraceCheckUtils]: 89: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,401 INFO L280 TraceCheckUtils]: 90: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,401 INFO L280 TraceCheckUtils]: 91: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,401 INFO L280 TraceCheckUtils]: 92: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,402 INFO L280 TraceCheckUtils]: 93: Hoare triple {202#false} 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 [2020-07-28 15:14:50,402 INFO L280 TraceCheckUtils]: 94: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,402 INFO L280 TraceCheckUtils]: 95: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,403 INFO L280 TraceCheckUtils]: 96: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,403 INFO L280 TraceCheckUtils]: 97: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,403 INFO L280 TraceCheckUtils]: 98: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,403 INFO L280 TraceCheckUtils]: 99: Hoare triple {202#false} 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 [2020-07-28 15:14:50,404 INFO L280 TraceCheckUtils]: 100: Hoare triple {202#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,404 INFO L280 TraceCheckUtils]: 101: Hoare triple {202#false} 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 [2020-07-28 15:14:50,404 INFO L280 TraceCheckUtils]: 102: Hoare triple {202#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,405 INFO L280 TraceCheckUtils]: 103: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,405 INFO L280 TraceCheckUtils]: 104: Hoare triple {202#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {202#false} is VALID [2020-07-28 15:14:50,405 INFO L280 TraceCheckUtils]: 105: Hoare triple {202#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {202#false} is VALID [2020-07-28 15:14:50,406 INFO L280 TraceCheckUtils]: 106: Hoare triple {202#false} assume !false; {202#false} is VALID [2020-07-28 15:14:50,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:14:50,495 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [994798623] [2020-07-28 15:14:50,496 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:14:50,496 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-28 15:14:50,497 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1160248835] [2020-07-28 15:14:50,504 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 107 [2020-07-28 15:14:50,506 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:14:50,510 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-28 15:14:50,736 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 107 edges. 107 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:14:50,736 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-28 15:14:50,737 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:14:50,748 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-28 15:14:50,750 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-07-28 15:14:50,754 INFO L87 Difference]: Start difference. First operand 198 states. Second operand 9 states. [2020-07-28 15:14:54,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:14:54,770 INFO L93 Difference]: Finished difference Result 455 states and 771 transitions. [2020-07-28 15:14:54,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-28 15:14:54,770 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 107 [2020-07-28 15:14:54,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:14:54,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-28 15:14:54,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 771 transitions. [2020-07-28 15:14:54,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-28 15:14:54,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 771 transitions. [2020-07-28 15:14:54,804 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 771 transitions. [2020-07-28 15:14:55,709 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 771 edges. 771 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:14:55,732 INFO L225 Difference]: With dead ends: 455 [2020-07-28 15:14:55,732 INFO L226 Difference]: Without dead ends: 193 [2020-07-28 15:14:55,737 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=67, Invalid=115, Unknown=0, NotChecked=0, Total=182 [2020-07-28 15:14:55,757 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2020-07-28 15:14:55,795 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 193. [2020-07-28 15:14:55,795 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:14:55,796 INFO L82 GeneralOperation]: Start isEquivalent. First operand 193 states. Second operand 193 states. [2020-07-28 15:14:55,797 INFO L74 IsIncluded]: Start isIncluded. First operand 193 states. Second operand 193 states. [2020-07-28 15:14:55,797 INFO L87 Difference]: Start difference. First operand 193 states. Second operand 193 states. [2020-07-28 15:14:55,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:14:55,808 INFO L93 Difference]: Finished difference Result 193 states and 264 transitions. [2020-07-28 15:14:55,808 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:14:55,810 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:14:55,811 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:14:55,811 INFO L74 IsIncluded]: Start isIncluded. First operand 193 states. Second operand 193 states. [2020-07-28 15:14:55,811 INFO L87 Difference]: Start difference. First operand 193 states. Second operand 193 states. [2020-07-28 15:14:55,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:14:55,821 INFO L93 Difference]: Finished difference Result 193 states and 264 transitions. [2020-07-28 15:14:55,822 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:14:55,823 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:14:55,823 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:14:55,823 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:14:55,824 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:14:55,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 193 states. [2020-07-28 15:14:55,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 193 states and 264 transitions. [2020-07-28 15:14:55,835 INFO L78 Accepts]: Start accepts. Automaton has 193 states and 264 transitions. Word has length 107 [2020-07-28 15:14:55,836 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:14:55,836 INFO L479 AbstractCegarLoop]: Abstraction has 193 states and 264 transitions. [2020-07-28 15:14:55,836 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-28 15:14:55,836 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:14:55,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2020-07-28 15:14:55,838 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:14:55,839 INFO L422 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:14:55,839 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-28 15:14:55,839 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:14:55,839 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:14:55,840 INFO L82 PathProgramCache]: Analyzing trace with hash -1656186266, now seen corresponding path program 1 times [2020-07-28 15:14:55,840 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:14:55,840 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1311685123] [2020-07-28 15:14:55,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:14:55,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:14:56,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {1267#true} ~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; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {1269#(<= 15 ~a8~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {1269#(<= 15 ~a8~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,043 INFO L280 TraceCheckUtils]: 3: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,044 INFO L280 TraceCheckUtils]: 4: Hoare triple {1269#(<= 15 ~a8~0)} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,045 INFO L280 TraceCheckUtils]: 5: Hoare triple {1269#(<= 15 ~a8~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,045 INFO L280 TraceCheckUtils]: 6: Hoare triple {1269#(<= 15 ~a8~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,046 INFO L280 TraceCheckUtils]: 7: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,046 INFO L280 TraceCheckUtils]: 8: Hoare triple {1269#(<= 15 ~a8~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,047 INFO L280 TraceCheckUtils]: 9: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((5 == calculate_output_~input && (((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); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,048 INFO L280 TraceCheckUtils]: 10: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,048 INFO L280 TraceCheckUtils]: 11: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,049 INFO L280 TraceCheckUtils]: 12: Hoare triple {1269#(<= 15 ~a8~0)} assume !((3 == calculate_output_~input && (((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); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,051 INFO L280 TraceCheckUtils]: 13: Hoare triple {1269#(<= 15 ~a8~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,052 INFO L280 TraceCheckUtils]: 14: Hoare triple {1269#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,053 INFO L280 TraceCheckUtils]: 15: Hoare triple {1269#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,054 INFO L280 TraceCheckUtils]: 16: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,055 INFO L280 TraceCheckUtils]: 17: Hoare triple {1269#(<= 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) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,056 INFO L280 TraceCheckUtils]: 18: Hoare triple {1269#(<= 15 ~a8~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,057 INFO L280 TraceCheckUtils]: 19: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,058 INFO L280 TraceCheckUtils]: 20: Hoare triple {1269#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,059 INFO L280 TraceCheckUtils]: 21: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,060 INFO L280 TraceCheckUtils]: 22: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,061 INFO L280 TraceCheckUtils]: 23: Hoare triple {1269#(<= 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) && 13 == ~a8~0) && 1 == ~a7~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,062 INFO L280 TraceCheckUtils]: 24: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,063 INFO L280 TraceCheckUtils]: 25: Hoare triple {1269#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,064 INFO L280 TraceCheckUtils]: 26: Hoare triple {1269#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,065 INFO L280 TraceCheckUtils]: 27: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,066 INFO L280 TraceCheckUtils]: 28: Hoare triple {1269#(<= 15 ~a8~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,067 INFO L280 TraceCheckUtils]: 29: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,068 INFO L280 TraceCheckUtils]: 30: Hoare triple {1269#(<= 15 ~a8~0)} 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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,069 INFO L280 TraceCheckUtils]: 31: Hoare triple {1269#(<= 15 ~a8~0)} 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 == ~a7~0) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,070 INFO L280 TraceCheckUtils]: 32: Hoare triple {1269#(<= 15 ~a8~0)} 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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,071 INFO L280 TraceCheckUtils]: 33: Hoare triple {1269#(<= 15 ~a8~0)} 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) && 8 == ~a12~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,073 INFO L280 TraceCheckUtils]: 34: Hoare triple {1269#(<= 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 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,074 INFO L280 TraceCheckUtils]: 35: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,075 INFO L280 TraceCheckUtils]: 36: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,076 INFO L280 TraceCheckUtils]: 37: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,077 INFO L280 TraceCheckUtils]: 38: Hoare triple {1269#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,078 INFO L280 TraceCheckUtils]: 39: Hoare triple {1269#(<= 15 ~a8~0)} 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) && 8 == ~a12~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,079 INFO L280 TraceCheckUtils]: 40: Hoare triple {1269#(<= 15 ~a8~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,080 INFO L280 TraceCheckUtils]: 41: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,081 INFO L280 TraceCheckUtils]: 42: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,082 INFO L280 TraceCheckUtils]: 43: Hoare triple {1269#(<= 15 ~a8~0)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,083 INFO L280 TraceCheckUtils]: 44: Hoare triple {1269#(<= 15 ~a8~0)} 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 == ~a21~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,084 INFO L280 TraceCheckUtils]: 45: Hoare triple {1269#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,085 INFO L280 TraceCheckUtils]: 46: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,086 INFO L280 TraceCheckUtils]: 47: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,087 INFO L280 TraceCheckUtils]: 48: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,088 INFO L280 TraceCheckUtils]: 49: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,089 INFO L280 TraceCheckUtils]: 50: Hoare triple {1269#(<= 15 ~a8~0)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,090 INFO L280 TraceCheckUtils]: 51: Hoare triple {1269#(<= 15 ~a8~0)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,091 INFO L280 TraceCheckUtils]: 52: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,092 INFO L280 TraceCheckUtils]: 53: Hoare triple {1269#(<= 15 ~a8~0)} 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) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,093 INFO L280 TraceCheckUtils]: 54: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,094 INFO L280 TraceCheckUtils]: 55: Hoare triple {1269#(<= 15 ~a8~0)} 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) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,095 INFO L280 TraceCheckUtils]: 56: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((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); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,096 INFO L280 TraceCheckUtils]: 57: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,097 INFO L280 TraceCheckUtils]: 58: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,098 INFO L280 TraceCheckUtils]: 59: Hoare triple {1269#(<= 15 ~a8~0)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,099 INFO L280 TraceCheckUtils]: 60: Hoare triple {1269#(<= 15 ~a8~0)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,100 INFO L280 TraceCheckUtils]: 61: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,101 INFO L280 TraceCheckUtils]: 62: Hoare triple {1269#(<= 15 ~a8~0)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,102 INFO L280 TraceCheckUtils]: 63: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,103 INFO L280 TraceCheckUtils]: 64: Hoare triple {1269#(<= 15 ~a8~0)} 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 == ~a7~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,104 INFO L280 TraceCheckUtils]: 65: Hoare triple {1269#(<= 15 ~a8~0)} 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) && 13 == ~a8~0) && !(1 == ~a21~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,105 INFO L280 TraceCheckUtils]: 66: Hoare triple {1269#(<= 15 ~a8~0)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,106 INFO L280 TraceCheckUtils]: 67: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,107 INFO L280 TraceCheckUtils]: 68: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,108 INFO L280 TraceCheckUtils]: 69: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,109 INFO L280 TraceCheckUtils]: 70: Hoare triple {1269#(<= 15 ~a8~0)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,110 INFO L280 TraceCheckUtils]: 71: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,111 INFO L280 TraceCheckUtils]: 72: Hoare triple {1269#(<= 15 ~a8~0)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,112 INFO L280 TraceCheckUtils]: 73: Hoare triple {1269#(<= 15 ~a8~0)} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(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))); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,113 INFO L280 TraceCheckUtils]: 74: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,114 INFO L280 TraceCheckUtils]: 75: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,115 INFO L280 TraceCheckUtils]: 76: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,116 INFO L280 TraceCheckUtils]: 77: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,117 INFO L280 TraceCheckUtils]: 78: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,118 INFO L280 TraceCheckUtils]: 79: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,119 INFO L280 TraceCheckUtils]: 80: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,120 INFO L280 TraceCheckUtils]: 81: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,121 INFO L280 TraceCheckUtils]: 82: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,122 INFO L280 TraceCheckUtils]: 83: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,123 INFO L280 TraceCheckUtils]: 84: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,124 INFO L280 TraceCheckUtils]: 85: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,125 INFO L280 TraceCheckUtils]: 86: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,126 INFO L280 TraceCheckUtils]: 87: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,127 INFO L280 TraceCheckUtils]: 88: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,128 INFO L280 TraceCheckUtils]: 89: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,129 INFO L280 TraceCheckUtils]: 90: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,130 INFO L280 TraceCheckUtils]: 91: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,131 INFO L280 TraceCheckUtils]: 92: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,132 INFO L280 TraceCheckUtils]: 93: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,133 INFO L280 TraceCheckUtils]: 94: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,134 INFO L280 TraceCheckUtils]: 95: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,136 INFO L280 TraceCheckUtils]: 96: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,137 INFO L280 TraceCheckUtils]: 97: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,138 INFO L280 TraceCheckUtils]: 98: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,139 INFO L280 TraceCheckUtils]: 99: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,139 INFO L280 TraceCheckUtils]: 100: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,140 INFO L280 TraceCheckUtils]: 101: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,141 INFO L280 TraceCheckUtils]: 102: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,141 INFO L280 TraceCheckUtils]: 103: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,142 INFO L280 TraceCheckUtils]: 104: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,143 INFO L280 TraceCheckUtils]: 105: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,144 INFO L280 TraceCheckUtils]: 106: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,144 INFO L280 TraceCheckUtils]: 107: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,145 INFO L280 TraceCheckUtils]: 108: Hoare triple {1269#(<= 15 ~a8~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= 15 ~a8~0)} is VALID [2020-07-28 15:14:56,146 INFO L280 TraceCheckUtils]: 109: Hoare triple {1269#(<= 15 ~a8~0)} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {1268#false} is VALID [2020-07-28 15:14:56,146 INFO L280 TraceCheckUtils]: 110: Hoare triple {1268#false} assume !false; {1268#false} is VALID [2020-07-28 15:14:56,160 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-07-28 15:14:56,161 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1311685123] [2020-07-28 15:14:56,161 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:14:56,161 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:14:56,162 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1795456326] [2020-07-28 15:14:56,163 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 111 [2020-07-28 15:14:56,164 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:14:56,164 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:14:56,317 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 109 edges. 109 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:14:56,317 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:14:56,318 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:14:56,318 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:14:56,318 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:14:56,319 INFO L87 Difference]: Start difference. First operand 193 states and 264 transitions. Second operand 3 states. [2020-07-28 15:14:57,323 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:14:57,323 INFO L93 Difference]: Finished difference Result 457 states and 661 transitions. [2020-07-28 15:14:57,323 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:14:57,324 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 111 [2020-07-28 15:14:57,324 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:14:57,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:14:57,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:14:57,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:14:57,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:14:57,339 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:14:58,112 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:14:58,122 INFO L225 Difference]: With dead ends: 457 [2020-07-28 15:14:58,122 INFO L226 Difference]: Without dead ends: 324 [2020-07-28 15:14:58,123 INFO L675 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 [2020-07-28 15:14:58,125 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states. [2020-07-28 15:14:58,163 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 324. [2020-07-28 15:14:58,164 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:14:58,164 INFO L82 GeneralOperation]: Start isEquivalent. First operand 324 states. Second operand 324 states. [2020-07-28 15:14:58,164 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 324 states. [2020-07-28 15:14:58,164 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 324 states. [2020-07-28 15:14:58,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:14:58,181 INFO L93 Difference]: Finished difference Result 324 states and 443 transitions. [2020-07-28 15:14:58,181 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 443 transitions. [2020-07-28 15:14:58,182 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:14:58,182 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:14:58,182 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 324 states. [2020-07-28 15:14:58,182 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 324 states. [2020-07-28 15:14:58,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:14:58,196 INFO L93 Difference]: Finished difference Result 324 states and 443 transitions. [2020-07-28 15:14:58,196 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 443 transitions. [2020-07-28 15:14:58,196 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:14:58,197 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:14:58,197 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:14:58,197 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:14:58,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 324 states. [2020-07-28 15:14:58,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 324 states and 443 transitions. [2020-07-28 15:14:58,209 INFO L78 Accepts]: Start accepts. Automaton has 324 states and 443 transitions. Word has length 111 [2020-07-28 15:14:58,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:14:58,210 INFO L479 AbstractCegarLoop]: Abstraction has 324 states and 443 transitions. [2020-07-28 15:14:58,210 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:14:58,210 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 443 transitions. [2020-07-28 15:14:58,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2020-07-28 15:14:58,212 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:14:58,212 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:14:58,212 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-28 15:14:58,212 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:14:58,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:14:58,213 INFO L82 PathProgramCache]: Analyzing trace with hash -2114613973, now seen corresponding path program 1 times [2020-07-28 15:14:58,213 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:14:58,213 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1562655470] [2020-07-28 15:14:58,214 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:14:58,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:14:58,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {2713#true} ~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; {2713#true} is VALID [2020-07-28 15:14:58,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {2713#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {2713#true} is VALID [2020-07-28 15:14:58,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {2713#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {2713#true} is VALID [2020-07-28 15:14:58,355 INFO L280 TraceCheckUtils]: 3: Hoare triple {2713#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {2713#true} is VALID [2020-07-28 15:14:58,356 INFO L280 TraceCheckUtils]: 4: Hoare triple {2713#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2713#true} is VALID [2020-07-28 15:14:58,356 INFO L280 TraceCheckUtils]: 5: Hoare triple {2713#true} assume !((((((5 == calculate_output_~input && (((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); {2713#true} is VALID [2020-07-28 15:14:58,356 INFO L280 TraceCheckUtils]: 6: Hoare triple {2713#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {2713#true} is VALID [2020-07-28 15:14:58,358 INFO L280 TraceCheckUtils]: 7: Hoare triple {2713#true} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;calculate_output_#res := -1; {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,359 INFO L280 TraceCheckUtils]: 8: Hoare triple {2715#(<= ~a8~0 13)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,360 INFO L280 TraceCheckUtils]: 9: Hoare triple {2715#(<= ~a8~0 13)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,360 INFO L280 TraceCheckUtils]: 10: Hoare triple {2715#(<= ~a8~0 13)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,360 INFO L280 TraceCheckUtils]: 11: Hoare triple {2715#(<= ~a8~0 13)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,361 INFO L280 TraceCheckUtils]: 12: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((5 == calculate_output_~input && (((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); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,362 INFO L280 TraceCheckUtils]: 13: Hoare triple {2715#(<= ~a8~0 13)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,362 INFO L280 TraceCheckUtils]: 14: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,362 INFO L280 TraceCheckUtils]: 15: Hoare triple {2715#(<= ~a8~0 13)} assume !((3 == calculate_output_~input && (((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); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,363 INFO L280 TraceCheckUtils]: 16: Hoare triple {2715#(<= ~a8~0 13)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,363 INFO L280 TraceCheckUtils]: 17: Hoare triple {2715#(<= ~a8~0 13)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,364 INFO L280 TraceCheckUtils]: 18: Hoare triple {2715#(<= ~a8~0 13)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,364 INFO L280 TraceCheckUtils]: 19: Hoare triple {2715#(<= ~a8~0 13)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,365 INFO L280 TraceCheckUtils]: 20: Hoare triple {2715#(<= ~a8~0 13)} 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) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,365 INFO L280 TraceCheckUtils]: 21: Hoare triple {2715#(<= ~a8~0 13)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,365 INFO L280 TraceCheckUtils]: 22: Hoare triple {2715#(<= ~a8~0 13)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,366 INFO L280 TraceCheckUtils]: 23: Hoare triple {2715#(<= ~a8~0 13)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,366 INFO L280 TraceCheckUtils]: 24: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,368 INFO L280 TraceCheckUtils]: 25: Hoare triple {2715#(<= ~a8~0 13)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,368 INFO L280 TraceCheckUtils]: 26: Hoare triple {2715#(<= ~a8~0 13)} 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) && 13 == ~a8~0) && 1 == ~a7~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,369 INFO L280 TraceCheckUtils]: 27: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,369 INFO L280 TraceCheckUtils]: 28: Hoare triple {2715#(<= ~a8~0 13)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,370 INFO L280 TraceCheckUtils]: 29: Hoare triple {2715#(<= ~a8~0 13)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,371 INFO L280 TraceCheckUtils]: 30: Hoare triple {2715#(<= ~a8~0 13)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,372 INFO L280 TraceCheckUtils]: 31: Hoare triple {2715#(<= ~a8~0 13)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,375 INFO L280 TraceCheckUtils]: 32: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,376 INFO L280 TraceCheckUtils]: 33: Hoare triple {2715#(<= ~a8~0 13)} 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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,378 INFO L280 TraceCheckUtils]: 34: Hoare triple {2715#(<= ~a8~0 13)} 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 == ~a7~0) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,379 INFO L280 TraceCheckUtils]: 35: Hoare triple {2715#(<= ~a8~0 13)} 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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,380 INFO L280 TraceCheckUtils]: 36: Hoare triple {2715#(<= ~a8~0 13)} 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) && 8 == ~a12~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,381 INFO L280 TraceCheckUtils]: 37: Hoare triple {2715#(<= ~a8~0 13)} 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) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,382 INFO L280 TraceCheckUtils]: 38: Hoare triple {2715#(<= ~a8~0 13)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,382 INFO L280 TraceCheckUtils]: 39: Hoare triple {2715#(<= ~a8~0 13)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,383 INFO L280 TraceCheckUtils]: 40: Hoare triple {2715#(<= ~a8~0 13)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,384 INFO L280 TraceCheckUtils]: 41: Hoare triple {2715#(<= ~a8~0 13)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,384 INFO L280 TraceCheckUtils]: 42: Hoare triple {2715#(<= ~a8~0 13)} 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) && 8 == ~a12~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,385 INFO L280 TraceCheckUtils]: 43: Hoare triple {2715#(<= ~a8~0 13)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,386 INFO L280 TraceCheckUtils]: 44: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,387 INFO L280 TraceCheckUtils]: 45: Hoare triple {2715#(<= ~a8~0 13)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,387 INFO L280 TraceCheckUtils]: 46: Hoare triple {2715#(<= ~a8~0 13)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,388 INFO L280 TraceCheckUtils]: 47: Hoare triple {2715#(<= ~a8~0 13)} 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 == ~a21~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,389 INFO L280 TraceCheckUtils]: 48: Hoare triple {2715#(<= ~a8~0 13)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,390 INFO L280 TraceCheckUtils]: 49: Hoare triple {2715#(<= ~a8~0 13)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,391 INFO L280 TraceCheckUtils]: 50: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,392 INFO L280 TraceCheckUtils]: 51: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,393 INFO L280 TraceCheckUtils]: 52: Hoare triple {2715#(<= ~a8~0 13)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,394 INFO L280 TraceCheckUtils]: 53: Hoare triple {2715#(<= ~a8~0 13)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,394 INFO L280 TraceCheckUtils]: 54: Hoare triple {2715#(<= ~a8~0 13)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,395 INFO L280 TraceCheckUtils]: 55: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,395 INFO L280 TraceCheckUtils]: 56: Hoare triple {2715#(<= ~a8~0 13)} 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) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,396 INFO L280 TraceCheckUtils]: 57: Hoare triple {2715#(<= ~a8~0 13)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,397 INFO L280 TraceCheckUtils]: 58: Hoare triple {2715#(<= ~a8~0 13)} 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) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,397 INFO L280 TraceCheckUtils]: 59: Hoare triple {2715#(<= ~a8~0 13)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((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); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,397 INFO L280 TraceCheckUtils]: 60: Hoare triple {2715#(<= ~a8~0 13)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,398 INFO L280 TraceCheckUtils]: 61: Hoare triple {2715#(<= ~a8~0 13)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,398 INFO L280 TraceCheckUtils]: 62: Hoare triple {2715#(<= ~a8~0 13)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,399 INFO L280 TraceCheckUtils]: 63: Hoare triple {2715#(<= ~a8~0 13)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,399 INFO L280 TraceCheckUtils]: 64: Hoare triple {2715#(<= ~a8~0 13)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,400 INFO L280 TraceCheckUtils]: 65: Hoare triple {2715#(<= ~a8~0 13)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,400 INFO L280 TraceCheckUtils]: 66: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,400 INFO L280 TraceCheckUtils]: 67: Hoare triple {2715#(<= ~a8~0 13)} 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 == ~a7~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,401 INFO L280 TraceCheckUtils]: 68: Hoare triple {2715#(<= ~a8~0 13)} 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) && 13 == ~a8~0) && !(1 == ~a21~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,402 INFO L280 TraceCheckUtils]: 69: Hoare triple {2715#(<= ~a8~0 13)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,402 INFO L280 TraceCheckUtils]: 70: Hoare triple {2715#(<= ~a8~0 13)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,402 INFO L280 TraceCheckUtils]: 71: Hoare triple {2715#(<= ~a8~0 13)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,403 INFO L280 TraceCheckUtils]: 72: Hoare triple {2715#(<= ~a8~0 13)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,403 INFO L280 TraceCheckUtils]: 73: Hoare triple {2715#(<= ~a8~0 13)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,404 INFO L280 TraceCheckUtils]: 74: Hoare triple {2715#(<= ~a8~0 13)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,404 INFO L280 TraceCheckUtils]: 75: Hoare triple {2715#(<= ~a8~0 13)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,404 INFO L280 TraceCheckUtils]: 76: Hoare triple {2715#(<= ~a8~0 13)} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(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))); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,405 INFO L280 TraceCheckUtils]: 77: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,405 INFO L280 TraceCheckUtils]: 78: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,406 INFO L280 TraceCheckUtils]: 79: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,406 INFO L280 TraceCheckUtils]: 80: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,407 INFO L280 TraceCheckUtils]: 81: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,407 INFO L280 TraceCheckUtils]: 82: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,407 INFO L280 TraceCheckUtils]: 83: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,408 INFO L280 TraceCheckUtils]: 84: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,408 INFO L280 TraceCheckUtils]: 85: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,409 INFO L280 TraceCheckUtils]: 86: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,409 INFO L280 TraceCheckUtils]: 87: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,409 INFO L280 TraceCheckUtils]: 88: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,410 INFO L280 TraceCheckUtils]: 89: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,411 INFO L280 TraceCheckUtils]: 90: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,412 INFO L280 TraceCheckUtils]: 91: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,412 INFO L280 TraceCheckUtils]: 92: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,413 INFO L280 TraceCheckUtils]: 93: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,413 INFO L280 TraceCheckUtils]: 94: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,414 INFO L280 TraceCheckUtils]: 95: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,414 INFO L280 TraceCheckUtils]: 96: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,414 INFO L280 TraceCheckUtils]: 97: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,415 INFO L280 TraceCheckUtils]: 98: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,415 INFO L280 TraceCheckUtils]: 99: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,416 INFO L280 TraceCheckUtils]: 100: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,416 INFO L280 TraceCheckUtils]: 101: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,417 INFO L280 TraceCheckUtils]: 102: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,417 INFO L280 TraceCheckUtils]: 103: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,417 INFO L280 TraceCheckUtils]: 104: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,418 INFO L280 TraceCheckUtils]: 105: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,418 INFO L280 TraceCheckUtils]: 106: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,419 INFO L280 TraceCheckUtils]: 107: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,419 INFO L280 TraceCheckUtils]: 108: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,419 INFO L280 TraceCheckUtils]: 109: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,420 INFO L280 TraceCheckUtils]: 110: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,420 INFO L280 TraceCheckUtils]: 111: Hoare triple {2715#(<= ~a8~0 13)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(<= ~a8~0 13)} is VALID [2020-07-28 15:14:58,421 INFO L280 TraceCheckUtils]: 112: Hoare triple {2715#(<= ~a8~0 13)} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {2714#false} is VALID [2020-07-28 15:14:58,421 INFO L280 TraceCheckUtils]: 113: Hoare triple {2714#false} assume !false; {2714#false} is VALID [2020-07-28 15:14:58,437 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:14:58,437 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1562655470] [2020-07-28 15:14:58,437 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:14:58,438 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:14:58,438 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [539599497] [2020-07-28 15:14:58,439 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 114 [2020-07-28 15:14:58,439 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:14:58,439 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:14:58,589 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 114 edges. 114 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:14:58,589 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:14:58,589 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:14:58,590 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:14:58,590 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:14:58,590 INFO L87 Difference]: Start difference. First operand 324 states and 443 transitions. Second operand 3 states. [2020-07-28 15:14:59,671 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:14:59,672 INFO L93 Difference]: Finished difference Result 719 states and 1019 transitions. [2020-07-28 15:14:59,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:14:59,672 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 114 [2020-07-28 15:14:59,672 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:14:59,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:14:59,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:14:59,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:14:59,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:14:59,685 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:15:00,497 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:00,510 INFO L225 Difference]: With dead ends: 719 [2020-07-28 15:15:00,510 INFO L226 Difference]: Without dead ends: 455 [2020-07-28 15:15:00,511 INFO L675 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 [2020-07-28 15:15:00,512 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 455 states. [2020-07-28 15:15:00,561 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 455 to 455. [2020-07-28 15:15:00,562 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:00,562 INFO L82 GeneralOperation]: Start isEquivalent. First operand 455 states. Second operand 455 states. [2020-07-28 15:15:00,562 INFO L74 IsIncluded]: Start isIncluded. First operand 455 states. Second operand 455 states. [2020-07-28 15:15:00,562 INFO L87 Difference]: Start difference. First operand 455 states. Second operand 455 states. [2020-07-28 15:15:00,579 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:00,579 INFO L93 Difference]: Finished difference Result 455 states and 598 transitions. [2020-07-28 15:15:00,579 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 598 transitions. [2020-07-28 15:15:00,580 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:00,581 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:00,581 INFO L74 IsIncluded]: Start isIncluded. First operand 455 states. Second operand 455 states. [2020-07-28 15:15:00,581 INFO L87 Difference]: Start difference. First operand 455 states. Second operand 455 states. [2020-07-28 15:15:00,596 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:00,596 INFO L93 Difference]: Finished difference Result 455 states and 598 transitions. [2020-07-28 15:15:00,597 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 598 transitions. [2020-07-28 15:15:00,597 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:00,598 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:00,598 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:00,598 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:00,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 455 states. [2020-07-28 15:15:00,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 455 states and 598 transitions. [2020-07-28 15:15:00,612 INFO L78 Accepts]: Start accepts. Automaton has 455 states and 598 transitions. Word has length 114 [2020-07-28 15:15:00,612 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:00,612 INFO L479 AbstractCegarLoop]: Abstraction has 455 states and 598 transitions. [2020-07-28 15:15:00,612 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:00,613 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 598 transitions. [2020-07-28 15:15:00,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2020-07-28 15:15:00,614 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:00,615 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:00,615 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-28 15:15:00,615 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:00,615 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:00,615 INFO L82 PathProgramCache]: Analyzing trace with hash -1485984110, now seen corresponding path program 1 times [2020-07-28 15:15:00,616 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:00,616 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1028993302] [2020-07-28 15:15:00,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:00,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:00,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {4820#true} ~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; {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,706 INFO L280 TraceCheckUtils]: 3: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,710 INFO L280 TraceCheckUtils]: 4: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,711 INFO L280 TraceCheckUtils]: 5: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,712 INFO L280 TraceCheckUtils]: 6: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,713 INFO L280 TraceCheckUtils]: 7: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,714 INFO L280 TraceCheckUtils]: 8: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,715 INFO L280 TraceCheckUtils]: 9: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((((((5 == calculate_output_~input && (((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); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,722 INFO L280 TraceCheckUtils]: 10: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,723 INFO L280 TraceCheckUtils]: 11: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,724 INFO L280 TraceCheckUtils]: 12: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((3 == calculate_output_~input && (((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); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,726 INFO L280 TraceCheckUtils]: 13: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,730 INFO L280 TraceCheckUtils]: 14: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,731 INFO L280 TraceCheckUtils]: 15: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,732 INFO L280 TraceCheckUtils]: 16: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} is VALID [2020-07-28 15:15:00,734 INFO L280 TraceCheckUtils]: 17: Hoare triple {4822#(and (<= ~a7~0 0) (= 1 ~a17~0))} 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) && 8 == ~a12~0;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {4821#false} is VALID [2020-07-28 15:15:00,734 INFO L280 TraceCheckUtils]: 18: Hoare triple {4821#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {4821#false} is VALID [2020-07-28 15:15:00,735 INFO L280 TraceCheckUtils]: 19: Hoare triple {4821#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {4821#false} is VALID [2020-07-28 15:15:00,735 INFO L280 TraceCheckUtils]: 20: Hoare triple {4821#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {4821#false} is VALID [2020-07-28 15:15:00,735 INFO L280 TraceCheckUtils]: 21: Hoare triple {4821#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:15:00,735 INFO L280 TraceCheckUtils]: 22: Hoare triple {4821#false} assume !((((((5 == calculate_output_~input && (((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); {4821#false} is VALID [2020-07-28 15:15:00,735 INFO L280 TraceCheckUtils]: 23: Hoare triple {4821#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:15:00,736 INFO L280 TraceCheckUtils]: 24: Hoare triple {4821#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:15:00,736 INFO L280 TraceCheckUtils]: 25: Hoare triple {4821#false} assume !((3 == calculate_output_~input && (((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); {4821#false} is VALID [2020-07-28 15:15:00,736 INFO L280 TraceCheckUtils]: 26: Hoare triple {4821#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {4821#false} is VALID [2020-07-28 15:15:00,737 INFO L280 TraceCheckUtils]: 27: Hoare triple {4821#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {4821#false} is VALID [2020-07-28 15:15:00,737 INFO L280 TraceCheckUtils]: 28: Hoare triple {4821#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {4821#false} is VALID [2020-07-28 15:15:00,737 INFO L280 TraceCheckUtils]: 29: Hoare triple {4821#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {4821#false} is VALID [2020-07-28 15:15:00,737 INFO L280 TraceCheckUtils]: 30: Hoare triple {4821#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) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:15:00,737 INFO L280 TraceCheckUtils]: 31: Hoare triple {4821#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {4821#false} is VALID [2020-07-28 15:15:00,738 INFO L280 TraceCheckUtils]: 32: Hoare triple {4821#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {4821#false} is VALID [2020-07-28 15:15:00,738 INFO L280 TraceCheckUtils]: 33: Hoare triple {4821#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {4821#false} is VALID [2020-07-28 15:15:00,738 INFO L280 TraceCheckUtils]: 34: Hoare triple {4821#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {4821#false} is VALID [2020-07-28 15:15:00,738 INFO L280 TraceCheckUtils]: 35: Hoare triple {4821#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {4821#false} is VALID [2020-07-28 15:15:00,738 INFO L280 TraceCheckUtils]: 36: Hoare triple {4821#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) && 13 == ~a8~0) && 1 == ~a7~0); {4821#false} is VALID [2020-07-28 15:15:00,739 INFO L280 TraceCheckUtils]: 37: Hoare triple {4821#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:15:00,739 INFO L280 TraceCheckUtils]: 38: Hoare triple {4821#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {4821#false} is VALID [2020-07-28 15:15:00,739 INFO L280 TraceCheckUtils]: 39: Hoare triple {4821#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {4821#false} is VALID [2020-07-28 15:15:00,740 INFO L280 TraceCheckUtils]: 40: Hoare triple {4821#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {4821#false} is VALID [2020-07-28 15:15:00,740 INFO L280 TraceCheckUtils]: 41: Hoare triple {4821#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:15:00,740 INFO L280 TraceCheckUtils]: 42: Hoare triple {4821#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {4821#false} is VALID [2020-07-28 15:15:00,741 INFO L280 TraceCheckUtils]: 43: Hoare triple {4821#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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {4821#false} is VALID [2020-07-28 15:15:00,743 INFO L280 TraceCheckUtils]: 44: Hoare triple {4821#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 == ~a7~0) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:15:00,743 INFO L280 TraceCheckUtils]: 45: Hoare triple {4821#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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {4821#false} is VALID [2020-07-28 15:15:00,743 INFO L280 TraceCheckUtils]: 46: Hoare triple {4821#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) && 8 == ~a12~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:15:00,744 INFO L280 TraceCheckUtils]: 47: Hoare triple {4821#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) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:15:00,745 INFO L280 TraceCheckUtils]: 48: Hoare triple {4821#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {4821#false} is VALID [2020-07-28 15:15:00,746 INFO L280 TraceCheckUtils]: 49: Hoare triple {4821#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {4821#false} is VALID [2020-07-28 15:15:00,747 INFO L280 TraceCheckUtils]: 50: Hoare triple {4821#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:15:00,747 INFO L280 TraceCheckUtils]: 51: Hoare triple {4821#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {4821#false} is VALID [2020-07-28 15:15:00,750 INFO L280 TraceCheckUtils]: 52: Hoare triple {4821#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) && 8 == ~a12~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,750 INFO L280 TraceCheckUtils]: 53: Hoare triple {4821#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:15:00,750 INFO L280 TraceCheckUtils]: 54: Hoare triple {4821#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 == ~a21~0) && 1 == ~a20~0); {4821#false} is VALID [2020-07-28 15:15:00,751 INFO L280 TraceCheckUtils]: 55: Hoare triple {4821#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {4821#false} is VALID [2020-07-28 15:15:00,751 INFO L280 TraceCheckUtils]: 56: Hoare triple {4821#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {4821#false} is VALID [2020-07-28 15:15:00,751 INFO L280 TraceCheckUtils]: 57: Hoare triple {4821#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 == ~a21~0)); {4821#false} is VALID [2020-07-28 15:15:00,751 INFO L280 TraceCheckUtils]: 58: Hoare triple {4821#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {4821#false} is VALID [2020-07-28 15:15:00,752 INFO L280 TraceCheckUtils]: 59: Hoare triple {4821#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {4821#false} is VALID [2020-07-28 15:15:00,752 INFO L280 TraceCheckUtils]: 60: Hoare triple {4821#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {4821#false} is VALID [2020-07-28 15:15:00,752 INFO L280 TraceCheckUtils]: 61: Hoare triple {4821#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {4821#false} is VALID [2020-07-28 15:15:00,752 INFO L280 TraceCheckUtils]: 62: Hoare triple {4821#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {4821#false} is VALID [2020-07-28 15:15:00,753 INFO L280 TraceCheckUtils]: 63: Hoare triple {4821#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:15:00,753 INFO L280 TraceCheckUtils]: 64: Hoare triple {4821#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {4821#false} is VALID [2020-07-28 15:15:00,753 INFO L280 TraceCheckUtils]: 65: Hoare triple {4821#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {4821#false} is VALID [2020-07-28 15:15:00,754 INFO L280 TraceCheckUtils]: 66: Hoare triple {4821#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) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:15:00,754 INFO L280 TraceCheckUtils]: 67: Hoare triple {4821#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {4821#false} is VALID [2020-07-28 15:15:00,754 INFO L280 TraceCheckUtils]: 68: Hoare triple {4821#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) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {4821#false} is VALID [2020-07-28 15:15:00,754 INFO L280 TraceCheckUtils]: 69: Hoare triple {4821#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((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); {4821#false} is VALID [2020-07-28 15:15:00,755 INFO L280 TraceCheckUtils]: 70: Hoare triple {4821#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:15:00,755 INFO L280 TraceCheckUtils]: 71: Hoare triple {4821#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {4821#false} is VALID [2020-07-28 15:15:00,755 INFO L280 TraceCheckUtils]: 72: Hoare triple {4821#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:15:00,755 INFO L280 TraceCheckUtils]: 73: Hoare triple {4821#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:15:00,756 INFO L280 TraceCheckUtils]: 74: Hoare triple {4821#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {4821#false} is VALID [2020-07-28 15:15:00,756 INFO L280 TraceCheckUtils]: 75: Hoare triple {4821#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,756 INFO L280 TraceCheckUtils]: 76: Hoare triple {4821#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {4821#false} is VALID [2020-07-28 15:15:00,757 INFO L280 TraceCheckUtils]: 77: Hoare triple {4821#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 == ~a7~0); {4821#false} is VALID [2020-07-28 15:15:00,757 INFO L280 TraceCheckUtils]: 78: Hoare triple {4821#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) && 13 == ~a8~0) && !(1 == ~a21~0)); {4821#false} is VALID [2020-07-28 15:15:00,757 INFO L280 TraceCheckUtils]: 79: Hoare triple {4821#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {4821#false} is VALID [2020-07-28 15:15:00,757 INFO L280 TraceCheckUtils]: 80: Hoare triple {4821#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {4821#false} is VALID [2020-07-28 15:15:00,758 INFO L280 TraceCheckUtils]: 81: Hoare triple {4821#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {4821#false} is VALID [2020-07-28 15:15:00,758 INFO L280 TraceCheckUtils]: 82: Hoare triple {4821#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {4821#false} is VALID [2020-07-28 15:15:00,758 INFO L280 TraceCheckUtils]: 83: Hoare triple {4821#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {4821#false} is VALID [2020-07-28 15:15:00,758 INFO L280 TraceCheckUtils]: 84: Hoare triple {4821#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {4821#false} is VALID [2020-07-28 15:15:00,759 INFO L280 TraceCheckUtils]: 85: Hoare triple {4821#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {4821#false} is VALID [2020-07-28 15:15:00,759 INFO L280 TraceCheckUtils]: 86: Hoare triple {4821#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(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))); {4821#false} is VALID [2020-07-28 15:15:00,759 INFO L280 TraceCheckUtils]: 87: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,759 INFO L280 TraceCheckUtils]: 88: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,760 INFO L280 TraceCheckUtils]: 89: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,760 INFO L280 TraceCheckUtils]: 90: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,760 INFO L280 TraceCheckUtils]: 91: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,761 INFO L280 TraceCheckUtils]: 92: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,761 INFO L280 TraceCheckUtils]: 93: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,761 INFO L280 TraceCheckUtils]: 94: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,762 INFO L280 TraceCheckUtils]: 95: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,762 INFO L280 TraceCheckUtils]: 96: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,762 INFO L280 TraceCheckUtils]: 97: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,763 INFO L280 TraceCheckUtils]: 98: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,763 INFO L280 TraceCheckUtils]: 99: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,763 INFO L280 TraceCheckUtils]: 100: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,763 INFO L280 TraceCheckUtils]: 101: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,764 INFO L280 TraceCheckUtils]: 102: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,764 INFO L280 TraceCheckUtils]: 103: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,765 INFO L280 TraceCheckUtils]: 104: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,765 INFO L280 TraceCheckUtils]: 105: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,765 INFO L280 TraceCheckUtils]: 106: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,765 INFO L280 TraceCheckUtils]: 107: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,766 INFO L280 TraceCheckUtils]: 108: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,766 INFO L280 TraceCheckUtils]: 109: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,766 INFO L280 TraceCheckUtils]: 110: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,766 INFO L280 TraceCheckUtils]: 111: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,767 INFO L280 TraceCheckUtils]: 112: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,767 INFO L280 TraceCheckUtils]: 113: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,767 INFO L280 TraceCheckUtils]: 114: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,768 INFO L280 TraceCheckUtils]: 115: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,768 INFO L280 TraceCheckUtils]: 116: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,768 INFO L280 TraceCheckUtils]: 117: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,768 INFO L280 TraceCheckUtils]: 118: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,769 INFO L280 TraceCheckUtils]: 119: Hoare triple {4821#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,769 INFO L280 TraceCheckUtils]: 120: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,769 INFO L280 TraceCheckUtils]: 121: Hoare triple {4821#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {4821#false} is VALID [2020-07-28 15:15:00,770 INFO L280 TraceCheckUtils]: 122: Hoare triple {4821#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {4821#false} is VALID [2020-07-28 15:15:00,770 INFO L280 TraceCheckUtils]: 123: Hoare triple {4821#false} assume !false; {4821#false} is VALID [2020-07-28 15:15:00,783 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-07-28 15:15:00,783 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1028993302] [2020-07-28 15:15:00,784 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:00,784 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:15:00,784 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [172121530] [2020-07-28 15:15:00,785 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 124 [2020-07-28 15:15:00,785 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:00,785 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:00,932 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 122 edges. 122 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:00,932 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:00,932 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:00,933 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:00,933 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:00,934 INFO L87 Difference]: Start difference. First operand 455 states and 598 transitions. Second operand 3 states. [2020-07-28 15:15:02,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:02,138 INFO L93 Difference]: Finished difference Result 1245 states and 1664 transitions. [2020-07-28 15:15:02,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:02,138 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 124 [2020-07-28 15:15:02,139 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:02,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:02,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 599 transitions. [2020-07-28 15:15:02,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:02,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 599 transitions. [2020-07-28 15:15:02,147 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 599 transitions. [2020-07-28 15:15:02,998 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 599 edges. 599 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:03,029 INFO L225 Difference]: With dead ends: 1245 [2020-07-28 15:15:03,029 INFO L226 Difference]: Without dead ends: 719 [2020-07-28 15:15:03,030 INFO L675 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 [2020-07-28 15:15:03,032 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 719 states. [2020-07-28 15:15:03,068 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 719 to 717. [2020-07-28 15:15:03,069 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:03,069 INFO L82 GeneralOperation]: Start isEquivalent. First operand 719 states. Second operand 717 states. [2020-07-28 15:15:03,069 INFO L74 IsIncluded]: Start isIncluded. First operand 719 states. Second operand 717 states. [2020-07-28 15:15:03,069 INFO L87 Difference]: Start difference. First operand 719 states. Second operand 717 states. [2020-07-28 15:15:03,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:03,101 INFO L93 Difference]: Finished difference Result 719 states and 905 transitions. [2020-07-28 15:15:03,101 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 905 transitions. [2020-07-28 15:15:03,102 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:03,103 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:03,103 INFO L74 IsIncluded]: Start isIncluded. First operand 717 states. Second operand 719 states. [2020-07-28 15:15:03,103 INFO L87 Difference]: Start difference. First operand 717 states. Second operand 719 states. [2020-07-28 15:15:03,133 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:03,134 INFO L93 Difference]: Finished difference Result 719 states and 905 transitions. [2020-07-28 15:15:03,134 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 905 transitions. [2020-07-28 15:15:03,135 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:03,136 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:03,136 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:03,136 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:03,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 717 states. [2020-07-28 15:15:03,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 717 states and 904 transitions. [2020-07-28 15:15:03,168 INFO L78 Accepts]: Start accepts. Automaton has 717 states and 904 transitions. Word has length 124 [2020-07-28 15:15:03,168 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:03,168 INFO L479 AbstractCegarLoop]: Abstraction has 717 states and 904 transitions. [2020-07-28 15:15:03,168 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:03,168 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 904 transitions. [2020-07-28 15:15:03,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2020-07-28 15:15:03,171 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:03,171 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:03,171 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-28 15:15:03,171 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:03,172 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:03,172 INFO L82 PathProgramCache]: Analyzing trace with hash 847651821, now seen corresponding path program 1 times [2020-07-28 15:15:03,172 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:03,172 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [447440204] [2020-07-28 15:15:03,173 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:03,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:03,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {8255#true} ~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; {8257#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:03,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {8257#(= 1 ~a21~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {8257#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:03,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {8257#(= 1 ~a21~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {8257#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:03,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {8257#(= 1 ~a21~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {8257#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:03,245 INFO L280 TraceCheckUtils]: 4: Hoare triple {8257#(= 1 ~a21~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {8257#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:03,246 INFO L280 TraceCheckUtils]: 5: Hoare triple {8257#(= 1 ~a21~0)} assume !((((((5 == calculate_output_~input && (((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); {8257#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:03,246 INFO L280 TraceCheckUtils]: 6: Hoare triple {8257#(= 1 ~a21~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {8257#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:03,247 INFO L280 TraceCheckUtils]: 7: Hoare triple {8257#(= 1 ~a21~0)} assume 1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0;~a8~0 := 13;~a7~0 := 1;~a16~0 := 4;calculate_output_#res := -1; {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:03,248 INFO L280 TraceCheckUtils]: 8: Hoare triple {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:03,249 INFO L280 TraceCheckUtils]: 9: Hoare triple {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:03,250 INFO L280 TraceCheckUtils]: 10: Hoare triple {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:03,251 INFO L280 TraceCheckUtils]: 11: Hoare triple {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:03,252 INFO L280 TraceCheckUtils]: 12: Hoare triple {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !((((((5 == calculate_output_~input && (((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); {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:03,253 INFO L280 TraceCheckUtils]: 13: Hoare triple {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:03,254 INFO L280 TraceCheckUtils]: 14: Hoare triple {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:03,255 INFO L280 TraceCheckUtils]: 15: Hoare triple {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !((3 == calculate_output_~input && (((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); {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:03,256 INFO L280 TraceCheckUtils]: 16: Hoare triple {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:03,257 INFO L280 TraceCheckUtils]: 17: Hoare triple {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:03,258 INFO L280 TraceCheckUtils]: 18: Hoare triple {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:03,259 INFO L280 TraceCheckUtils]: 19: Hoare triple {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:03,260 INFO L280 TraceCheckUtils]: 20: Hoare triple {8258#(and (<= ~a8~0 13) (= 1 ~a21~0))} 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) && 8 == ~a12~0;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {8256#false} is VALID [2020-07-28 15:15:03,261 INFO L280 TraceCheckUtils]: 21: Hoare triple {8256#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {8256#false} is VALID [2020-07-28 15:15:03,261 INFO L280 TraceCheckUtils]: 22: Hoare triple {8256#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {8256#false} is VALID [2020-07-28 15:15:03,261 INFO L280 TraceCheckUtils]: 23: Hoare triple {8256#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {8256#false} is VALID [2020-07-28 15:15:03,261 INFO L280 TraceCheckUtils]: 24: Hoare triple {8256#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {8256#false} is VALID [2020-07-28 15:15:03,262 INFO L280 TraceCheckUtils]: 25: Hoare triple {8256#false} assume !((((((5 == calculate_output_~input && (((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); {8256#false} is VALID [2020-07-28 15:15:03,262 INFO L280 TraceCheckUtils]: 26: Hoare triple {8256#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {8256#false} is VALID [2020-07-28 15:15:03,262 INFO L280 TraceCheckUtils]: 27: Hoare triple {8256#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {8256#false} is VALID [2020-07-28 15:15:03,262 INFO L280 TraceCheckUtils]: 28: Hoare triple {8256#false} assume !((3 == calculate_output_~input && (((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); {8256#false} is VALID [2020-07-28 15:15:03,262 INFO L280 TraceCheckUtils]: 29: Hoare triple {8256#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {8256#false} is VALID [2020-07-28 15:15:03,263 INFO L280 TraceCheckUtils]: 30: Hoare triple {8256#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {8256#false} is VALID [2020-07-28 15:15:03,263 INFO L280 TraceCheckUtils]: 31: Hoare triple {8256#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {8256#false} is VALID [2020-07-28 15:15:03,263 INFO L280 TraceCheckUtils]: 32: Hoare triple {8256#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {8256#false} is VALID [2020-07-28 15:15:03,263 INFO L280 TraceCheckUtils]: 33: Hoare triple {8256#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) && 8 == ~a12~0); {8256#false} is VALID [2020-07-28 15:15:03,263 INFO L280 TraceCheckUtils]: 34: Hoare triple {8256#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {8256#false} is VALID [2020-07-28 15:15:03,264 INFO L280 TraceCheckUtils]: 35: Hoare triple {8256#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {8256#false} is VALID [2020-07-28 15:15:03,264 INFO L280 TraceCheckUtils]: 36: Hoare triple {8256#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {8256#false} is VALID [2020-07-28 15:15:03,264 INFO L280 TraceCheckUtils]: 37: Hoare triple {8256#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {8256#false} is VALID [2020-07-28 15:15:03,264 INFO L280 TraceCheckUtils]: 38: Hoare triple {8256#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {8256#false} is VALID [2020-07-28 15:15:03,264 INFO L280 TraceCheckUtils]: 39: Hoare triple {8256#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) && 13 == ~a8~0) && 1 == ~a7~0); {8256#false} is VALID [2020-07-28 15:15:03,265 INFO L280 TraceCheckUtils]: 40: Hoare triple {8256#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {8256#false} is VALID [2020-07-28 15:15:03,265 INFO L280 TraceCheckUtils]: 41: Hoare triple {8256#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {8256#false} is VALID [2020-07-28 15:15:03,265 INFO L280 TraceCheckUtils]: 42: Hoare triple {8256#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {8256#false} is VALID [2020-07-28 15:15:03,265 INFO L280 TraceCheckUtils]: 43: Hoare triple {8256#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {8256#false} is VALID [2020-07-28 15:15:03,265 INFO L280 TraceCheckUtils]: 44: Hoare triple {8256#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {8256#false} is VALID [2020-07-28 15:15:03,266 INFO L280 TraceCheckUtils]: 45: Hoare triple {8256#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {8256#false} is VALID [2020-07-28 15:15:03,266 INFO L280 TraceCheckUtils]: 46: Hoare triple {8256#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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {8256#false} is VALID [2020-07-28 15:15:03,266 INFO L280 TraceCheckUtils]: 47: Hoare triple {8256#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 == ~a7~0) && 8 == ~a12~0); {8256#false} is VALID [2020-07-28 15:15:03,266 INFO L280 TraceCheckUtils]: 48: Hoare triple {8256#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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {8256#false} is VALID [2020-07-28 15:15:03,266 INFO L280 TraceCheckUtils]: 49: Hoare triple {8256#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) && 8 == ~a12~0) && 15 == ~a8~0); {8256#false} is VALID [2020-07-28 15:15:03,267 INFO L280 TraceCheckUtils]: 50: Hoare triple {8256#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) && 8 == ~a12~0); {8256#false} is VALID [2020-07-28 15:15:03,267 INFO L280 TraceCheckUtils]: 51: Hoare triple {8256#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {8256#false} is VALID [2020-07-28 15:15:03,267 INFO L280 TraceCheckUtils]: 52: Hoare triple {8256#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {8256#false} is VALID [2020-07-28 15:15:03,267 INFO L280 TraceCheckUtils]: 53: Hoare triple {8256#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {8256#false} is VALID [2020-07-28 15:15:03,267 INFO L280 TraceCheckUtils]: 54: Hoare triple {8256#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {8256#false} is VALID [2020-07-28 15:15:03,268 INFO L280 TraceCheckUtils]: 55: Hoare triple {8256#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) && 8 == ~a12~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,268 INFO L280 TraceCheckUtils]: 56: Hoare triple {8256#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {8256#false} is VALID [2020-07-28 15:15:03,268 INFO L280 TraceCheckUtils]: 57: Hoare triple {8256#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 == ~a21~0) && 1 == ~a20~0); {8256#false} is VALID [2020-07-28 15:15:03,268 INFO L280 TraceCheckUtils]: 58: Hoare triple {8256#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {8256#false} is VALID [2020-07-28 15:15:03,268 INFO L280 TraceCheckUtils]: 59: Hoare triple {8256#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {8256#false} is VALID [2020-07-28 15:15:03,269 INFO L280 TraceCheckUtils]: 60: Hoare triple {8256#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 == ~a21~0)); {8256#false} is VALID [2020-07-28 15:15:03,269 INFO L280 TraceCheckUtils]: 61: Hoare triple {8256#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {8256#false} is VALID [2020-07-28 15:15:03,269 INFO L280 TraceCheckUtils]: 62: Hoare triple {8256#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {8256#false} is VALID [2020-07-28 15:15:03,269 INFO L280 TraceCheckUtils]: 63: Hoare triple {8256#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {8256#false} is VALID [2020-07-28 15:15:03,269 INFO L280 TraceCheckUtils]: 64: Hoare triple {8256#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {8256#false} is VALID [2020-07-28 15:15:03,270 INFO L280 TraceCheckUtils]: 65: Hoare triple {8256#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {8256#false} is VALID [2020-07-28 15:15:03,270 INFO L280 TraceCheckUtils]: 66: Hoare triple {8256#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {8256#false} is VALID [2020-07-28 15:15:03,270 INFO L280 TraceCheckUtils]: 67: Hoare triple {8256#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {8256#false} is VALID [2020-07-28 15:15:03,270 INFO L280 TraceCheckUtils]: 68: Hoare triple {8256#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {8256#false} is VALID [2020-07-28 15:15:03,270 INFO L280 TraceCheckUtils]: 69: Hoare triple {8256#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) && 8 == ~a12~0); {8256#false} is VALID [2020-07-28 15:15:03,271 INFO L280 TraceCheckUtils]: 70: Hoare triple {8256#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {8256#false} is VALID [2020-07-28 15:15:03,271 INFO L280 TraceCheckUtils]: 71: Hoare triple {8256#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) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {8256#false} is VALID [2020-07-28 15:15:03,271 INFO L280 TraceCheckUtils]: 72: Hoare triple {8256#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((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); {8256#false} is VALID [2020-07-28 15:15:03,271 INFO L280 TraceCheckUtils]: 73: Hoare triple {8256#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {8256#false} is VALID [2020-07-28 15:15:03,271 INFO L280 TraceCheckUtils]: 74: Hoare triple {8256#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {8256#false} is VALID [2020-07-28 15:15:03,271 INFO L280 TraceCheckUtils]: 75: Hoare triple {8256#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {8256#false} is VALID [2020-07-28 15:15:03,272 INFO L280 TraceCheckUtils]: 76: Hoare triple {8256#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {8256#false} is VALID [2020-07-28 15:15:03,272 INFO L280 TraceCheckUtils]: 77: Hoare triple {8256#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {8256#false} is VALID [2020-07-28 15:15:03,272 INFO L280 TraceCheckUtils]: 78: Hoare triple {8256#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,272 INFO L280 TraceCheckUtils]: 79: Hoare triple {8256#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {8256#false} is VALID [2020-07-28 15:15:03,272 INFO L280 TraceCheckUtils]: 80: Hoare triple {8256#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 == ~a7~0); {8256#false} is VALID [2020-07-28 15:15:03,273 INFO L280 TraceCheckUtils]: 81: Hoare triple {8256#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) && 13 == ~a8~0) && !(1 == ~a21~0)); {8256#false} is VALID [2020-07-28 15:15:03,273 INFO L280 TraceCheckUtils]: 82: Hoare triple {8256#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {8256#false} is VALID [2020-07-28 15:15:03,273 INFO L280 TraceCheckUtils]: 83: Hoare triple {8256#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {8256#false} is VALID [2020-07-28 15:15:03,273 INFO L280 TraceCheckUtils]: 84: Hoare triple {8256#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {8256#false} is VALID [2020-07-28 15:15:03,273 INFO L280 TraceCheckUtils]: 85: Hoare triple {8256#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {8256#false} is VALID [2020-07-28 15:15:03,274 INFO L280 TraceCheckUtils]: 86: Hoare triple {8256#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {8256#false} is VALID [2020-07-28 15:15:03,274 INFO L280 TraceCheckUtils]: 87: Hoare triple {8256#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {8256#false} is VALID [2020-07-28 15:15:03,274 INFO L280 TraceCheckUtils]: 88: Hoare triple {8256#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {8256#false} is VALID [2020-07-28 15:15:03,274 INFO L280 TraceCheckUtils]: 89: Hoare triple {8256#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(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))); {8256#false} is VALID [2020-07-28 15:15:03,274 INFO L280 TraceCheckUtils]: 90: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,275 INFO L280 TraceCheckUtils]: 91: Hoare triple {8256#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,275 INFO L280 TraceCheckUtils]: 92: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,275 INFO L280 TraceCheckUtils]: 93: Hoare triple {8256#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,275 INFO L280 TraceCheckUtils]: 94: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,275 INFO L280 TraceCheckUtils]: 95: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,276 INFO L280 TraceCheckUtils]: 96: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,276 INFO L280 TraceCheckUtils]: 97: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,276 INFO L280 TraceCheckUtils]: 98: Hoare triple {8256#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,276 INFO L280 TraceCheckUtils]: 99: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,276 INFO L280 TraceCheckUtils]: 100: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,276 INFO L280 TraceCheckUtils]: 101: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,277 INFO L280 TraceCheckUtils]: 102: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,277 INFO L280 TraceCheckUtils]: 103: Hoare triple {8256#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,277 INFO L280 TraceCheckUtils]: 104: Hoare triple {8256#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,277 INFO L280 TraceCheckUtils]: 105: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,277 INFO L280 TraceCheckUtils]: 106: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,278 INFO L280 TraceCheckUtils]: 107: Hoare triple {8256#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,278 INFO L280 TraceCheckUtils]: 108: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,278 INFO L280 TraceCheckUtils]: 109: Hoare triple {8256#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,278 INFO L280 TraceCheckUtils]: 110: Hoare triple {8256#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,278 INFO L280 TraceCheckUtils]: 111: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,279 INFO L280 TraceCheckUtils]: 112: Hoare triple {8256#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,279 INFO L280 TraceCheckUtils]: 113: Hoare triple {8256#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,279 INFO L280 TraceCheckUtils]: 114: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,279 INFO L280 TraceCheckUtils]: 115: Hoare triple {8256#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,279 INFO L280 TraceCheckUtils]: 116: Hoare triple {8256#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,280 INFO L280 TraceCheckUtils]: 117: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,280 INFO L280 TraceCheckUtils]: 118: Hoare triple {8256#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,280 INFO L280 TraceCheckUtils]: 119: Hoare triple {8256#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,280 INFO L280 TraceCheckUtils]: 120: Hoare triple {8256#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,280 INFO L280 TraceCheckUtils]: 121: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,281 INFO L280 TraceCheckUtils]: 122: Hoare triple {8256#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,281 INFO L280 TraceCheckUtils]: 123: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,281 INFO L280 TraceCheckUtils]: 124: Hoare triple {8256#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8256#false} is VALID [2020-07-28 15:15:03,281 INFO L280 TraceCheckUtils]: 125: Hoare triple {8256#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {8256#false} is VALID [2020-07-28 15:15:03,281 INFO L280 TraceCheckUtils]: 126: Hoare triple {8256#false} assume !false; {8256#false} is VALID [2020-07-28 15:15:03,294 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:15:03,294 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [447440204] [2020-07-28 15:15:03,295 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:03,295 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:15:03,295 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [372036522] [2020-07-28 15:15:03,296 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 127 [2020-07-28 15:15:03,296 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:03,296 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-28 15:15:03,452 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 127 edges. 127 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:03,452 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-28 15:15:03,452 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:03,453 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-28 15:15:03,453 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:15:03,453 INFO L87 Difference]: Start difference. First operand 717 states and 904 transitions. Second operand 4 states. [2020-07-28 15:15:05,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:05,377 INFO L93 Difference]: Finished difference Result 1505 states and 1896 transitions. [2020-07-28 15:15:05,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-28 15:15:05,378 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 127 [2020-07-28 15:15:05,379 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:05,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:15:05,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 702 transitions. [2020-07-28 15:15:05,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:15:05,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 702 transitions. [2020-07-28 15:15:05,389 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 702 transitions. [2020-07-28 15:15:06,319 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 702 edges. 702 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:06,345 INFO L225 Difference]: With dead ends: 1505 [2020-07-28 15:15:06,345 INFO L226 Difference]: Without dead ends: 717 [2020-07-28 15:15:06,346 INFO L675 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 [2020-07-28 15:15:06,347 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 717 states. [2020-07-28 15:15:06,380 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 717 to 717. [2020-07-28 15:15:06,380 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:06,380 INFO L82 GeneralOperation]: Start isEquivalent. First operand 717 states. Second operand 717 states. [2020-07-28 15:15:06,380 INFO L74 IsIncluded]: Start isIncluded. First operand 717 states. Second operand 717 states. [2020-07-28 15:15:06,380 INFO L87 Difference]: Start difference. First operand 717 states. Second operand 717 states. [2020-07-28 15:15:06,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:06,403 INFO L93 Difference]: Finished difference Result 717 states and 815 transitions. [2020-07-28 15:15:06,403 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 815 transitions. [2020-07-28 15:15:06,404 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:06,405 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:06,405 INFO L74 IsIncluded]: Start isIncluded. First operand 717 states. Second operand 717 states. [2020-07-28 15:15:06,405 INFO L87 Difference]: Start difference. First operand 717 states. Second operand 717 states. [2020-07-28 15:15:06,427 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:06,427 INFO L93 Difference]: Finished difference Result 717 states and 815 transitions. [2020-07-28 15:15:06,427 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 815 transitions. [2020-07-28 15:15:06,428 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:06,429 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:06,429 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:06,429 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:06,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 717 states. [2020-07-28 15:15:06,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 717 states and 815 transitions. [2020-07-28 15:15:06,451 INFO L78 Accepts]: Start accepts. Automaton has 717 states and 815 transitions. Word has length 127 [2020-07-28 15:15:06,451 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:06,451 INFO L479 AbstractCegarLoop]: Abstraction has 717 states and 815 transitions. [2020-07-28 15:15:06,451 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-28 15:15:06,452 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 815 transitions. [2020-07-28 15:15:06,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2020-07-28 15:15:06,453 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:06,454 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:06,454 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-28 15:15:06,454 INFO L427 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:06,454 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:06,454 INFO L82 PathProgramCache]: Analyzing trace with hash 2125776496, now seen corresponding path program 1 times [2020-07-28 15:15:06,455 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:06,455 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [167505077] [2020-07-28 15:15:06,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:06,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:06,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {11951#true} ~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; {11951#true} is VALID [2020-07-28 15:15:06,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {11951#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {11951#true} is VALID [2020-07-28 15:15:06,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {11951#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {11951#true} is VALID [2020-07-28 15:15:06,496 INFO L280 TraceCheckUtils]: 3: Hoare triple {11951#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {11951#true} is VALID [2020-07-28 15:15:06,497 INFO L280 TraceCheckUtils]: 4: Hoare triple {11951#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {11953#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:06,497 INFO L280 TraceCheckUtils]: 5: Hoare triple {11953#(= 5 ~a16~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {11953#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:06,498 INFO L280 TraceCheckUtils]: 6: Hoare triple {11953#(= 5 ~a16~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {11953#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:06,498 INFO L280 TraceCheckUtils]: 7: Hoare triple {11953#(= 5 ~a16~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {11953#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:06,499 INFO L280 TraceCheckUtils]: 8: Hoare triple {11953#(= 5 ~a16~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11953#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:06,499 INFO L280 TraceCheckUtils]: 9: Hoare triple {11953#(= 5 ~a16~0)} assume !((((((5 == calculate_output_~input && (((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); {11953#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:06,500 INFO L280 TraceCheckUtils]: 10: Hoare triple {11953#(= 5 ~a16~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11953#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:06,500 INFO L280 TraceCheckUtils]: 11: Hoare triple {11953#(= 5 ~a16~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11953#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:06,501 INFO L280 TraceCheckUtils]: 12: Hoare triple {11953#(= 5 ~a16~0)} assume !((3 == calculate_output_~input && (((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); {11953#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:06,502 INFO L280 TraceCheckUtils]: 13: Hoare triple {11953#(= 5 ~a16~0)} assume (1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0;~a17~0 := 0;calculate_output_#res := 26; {11952#false} is VALID [2020-07-28 15:15:06,502 INFO L280 TraceCheckUtils]: 14: Hoare triple {11952#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {11952#false} is VALID [2020-07-28 15:15:06,502 INFO L280 TraceCheckUtils]: 15: Hoare triple {11952#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {11952#false} is VALID [2020-07-28 15:15:06,502 INFO L280 TraceCheckUtils]: 16: Hoare triple {11952#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {11952#false} is VALID [2020-07-28 15:15:06,502 INFO L280 TraceCheckUtils]: 17: Hoare triple {11952#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11952#false} is VALID [2020-07-28 15:15:06,502 INFO L280 TraceCheckUtils]: 18: Hoare triple {11952#false} assume !((((((5 == calculate_output_~input && (((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); {11952#false} is VALID [2020-07-28 15:15:06,503 INFO L280 TraceCheckUtils]: 19: Hoare triple {11952#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11952#false} is VALID [2020-07-28 15:15:06,503 INFO L280 TraceCheckUtils]: 20: Hoare triple {11952#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11952#false} is VALID [2020-07-28 15:15:06,503 INFO L280 TraceCheckUtils]: 21: Hoare triple {11952#false} assume !((3 == calculate_output_~input && (((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); {11952#false} is VALID [2020-07-28 15:15:06,503 INFO L280 TraceCheckUtils]: 22: Hoare triple {11952#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {11952#false} is VALID [2020-07-28 15:15:06,503 INFO L280 TraceCheckUtils]: 23: Hoare triple {11952#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11952#false} is VALID [2020-07-28 15:15:06,503 INFO L280 TraceCheckUtils]: 24: Hoare triple {11952#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {11952#false} is VALID [2020-07-28 15:15:06,504 INFO L280 TraceCheckUtils]: 25: Hoare triple {11952#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {11952#false} is VALID [2020-07-28 15:15:06,504 INFO L280 TraceCheckUtils]: 26: Hoare triple {11952#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) && 8 == ~a12~0;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {11952#false} is VALID [2020-07-28 15:15:06,504 INFO L280 TraceCheckUtils]: 27: Hoare triple {11952#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {11952#false} is VALID [2020-07-28 15:15:06,504 INFO L280 TraceCheckUtils]: 28: Hoare triple {11952#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {11952#false} is VALID [2020-07-28 15:15:06,504 INFO L280 TraceCheckUtils]: 29: Hoare triple {11952#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {11952#false} is VALID [2020-07-28 15:15:06,505 INFO L280 TraceCheckUtils]: 30: Hoare triple {11952#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11952#false} is VALID [2020-07-28 15:15:06,505 INFO L280 TraceCheckUtils]: 31: Hoare triple {11952#false} assume !((((((5 == calculate_output_~input && (((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); {11952#false} is VALID [2020-07-28 15:15:06,505 INFO L280 TraceCheckUtils]: 32: Hoare triple {11952#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11952#false} is VALID [2020-07-28 15:15:06,505 INFO L280 TraceCheckUtils]: 33: Hoare triple {11952#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11952#false} is VALID [2020-07-28 15:15:06,505 INFO L280 TraceCheckUtils]: 34: Hoare triple {11952#false} assume !((3 == calculate_output_~input && (((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); {11952#false} is VALID [2020-07-28 15:15:06,505 INFO L280 TraceCheckUtils]: 35: Hoare triple {11952#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {11952#false} is VALID [2020-07-28 15:15:06,506 INFO L280 TraceCheckUtils]: 36: Hoare triple {11952#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11952#false} is VALID [2020-07-28 15:15:06,506 INFO L280 TraceCheckUtils]: 37: Hoare triple {11952#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {11952#false} is VALID [2020-07-28 15:15:06,506 INFO L280 TraceCheckUtils]: 38: Hoare triple {11952#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {11952#false} is VALID [2020-07-28 15:15:06,506 INFO L280 TraceCheckUtils]: 39: Hoare triple {11952#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) && 8 == ~a12~0); {11952#false} is VALID [2020-07-28 15:15:06,506 INFO L280 TraceCheckUtils]: 40: Hoare triple {11952#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {11952#false} is VALID [2020-07-28 15:15:06,506 INFO L280 TraceCheckUtils]: 41: Hoare triple {11952#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {11952#false} is VALID [2020-07-28 15:15:06,507 INFO L280 TraceCheckUtils]: 42: Hoare triple {11952#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {11952#false} is VALID [2020-07-28 15:15:06,507 INFO L280 TraceCheckUtils]: 43: Hoare triple {11952#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {11952#false} is VALID [2020-07-28 15:15:06,507 INFO L280 TraceCheckUtils]: 44: Hoare triple {11952#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {11952#false} is VALID [2020-07-28 15:15:06,507 INFO L280 TraceCheckUtils]: 45: Hoare triple {11952#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) && 13 == ~a8~0) && 1 == ~a7~0); {11952#false} is VALID [2020-07-28 15:15:06,507 INFO L280 TraceCheckUtils]: 46: Hoare triple {11952#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {11952#false} is VALID [2020-07-28 15:15:06,507 INFO L280 TraceCheckUtils]: 47: Hoare triple {11952#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {11952#false} is VALID [2020-07-28 15:15:06,508 INFO L280 TraceCheckUtils]: 48: Hoare triple {11952#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11952#false} is VALID [2020-07-28 15:15:06,508 INFO L280 TraceCheckUtils]: 49: Hoare triple {11952#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {11952#false} is VALID [2020-07-28 15:15:06,508 INFO L280 TraceCheckUtils]: 50: Hoare triple {11952#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {11952#false} is VALID [2020-07-28 15:15:06,508 INFO L280 TraceCheckUtils]: 51: Hoare triple {11952#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {11952#false} is VALID [2020-07-28 15:15:06,508 INFO L280 TraceCheckUtils]: 52: Hoare triple {11952#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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {11952#false} is VALID [2020-07-28 15:15:06,535 INFO L280 TraceCheckUtils]: 53: Hoare triple {11952#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 == ~a7~0) && 8 == ~a12~0); {11952#false} is VALID [2020-07-28 15:15:06,535 INFO L280 TraceCheckUtils]: 54: Hoare triple {11952#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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {11952#false} is VALID [2020-07-28 15:15:06,535 INFO L280 TraceCheckUtils]: 55: Hoare triple {11952#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) && 8 == ~a12~0) && 15 == ~a8~0); {11952#false} is VALID [2020-07-28 15:15:06,535 INFO L280 TraceCheckUtils]: 56: Hoare triple {11952#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) && 8 == ~a12~0); {11952#false} is VALID [2020-07-28 15:15:06,536 INFO L280 TraceCheckUtils]: 57: Hoare triple {11952#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {11952#false} is VALID [2020-07-28 15:15:06,536 INFO L280 TraceCheckUtils]: 58: Hoare triple {11952#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {11952#false} is VALID [2020-07-28 15:15:06,536 INFO L280 TraceCheckUtils]: 59: Hoare triple {11952#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {11952#false} is VALID [2020-07-28 15:15:06,536 INFO L280 TraceCheckUtils]: 60: Hoare triple {11952#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {11952#false} is VALID [2020-07-28 15:15:06,537 INFO L280 TraceCheckUtils]: 61: Hoare triple {11952#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) && 8 == ~a12~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,538 INFO L280 TraceCheckUtils]: 62: Hoare triple {11952#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {11952#false} is VALID [2020-07-28 15:15:06,538 INFO L280 TraceCheckUtils]: 63: Hoare triple {11952#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 == ~a21~0) && 1 == ~a20~0); {11952#false} is VALID [2020-07-28 15:15:06,538 INFO L280 TraceCheckUtils]: 64: Hoare triple {11952#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {11952#false} is VALID [2020-07-28 15:15:06,538 INFO L280 TraceCheckUtils]: 65: Hoare triple {11952#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {11952#false} is VALID [2020-07-28 15:15:06,538 INFO L280 TraceCheckUtils]: 66: Hoare triple {11952#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 == ~a21~0)); {11952#false} is VALID [2020-07-28 15:15:06,539 INFO L280 TraceCheckUtils]: 67: Hoare triple {11952#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {11952#false} is VALID [2020-07-28 15:15:06,539 INFO L280 TraceCheckUtils]: 68: Hoare triple {11952#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {11952#false} is VALID [2020-07-28 15:15:06,539 INFO L280 TraceCheckUtils]: 69: Hoare triple {11952#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {11952#false} is VALID [2020-07-28 15:15:06,539 INFO L280 TraceCheckUtils]: 70: Hoare triple {11952#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11952#false} is VALID [2020-07-28 15:15:06,539 INFO L280 TraceCheckUtils]: 71: Hoare triple {11952#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {11952#false} is VALID [2020-07-28 15:15:06,539 INFO L280 TraceCheckUtils]: 72: Hoare triple {11952#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {11952#false} is VALID [2020-07-28 15:15:06,540 INFO L280 TraceCheckUtils]: 73: Hoare triple {11952#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {11952#false} is VALID [2020-07-28 15:15:06,540 INFO L280 TraceCheckUtils]: 74: Hoare triple {11952#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {11952#false} is VALID [2020-07-28 15:15:06,540 INFO L280 TraceCheckUtils]: 75: Hoare triple {11952#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) && 8 == ~a12~0); {11952#false} is VALID [2020-07-28 15:15:06,540 INFO L280 TraceCheckUtils]: 76: Hoare triple {11952#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {11952#false} is VALID [2020-07-28 15:15:06,540 INFO L280 TraceCheckUtils]: 77: Hoare triple {11952#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) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11952#false} is VALID [2020-07-28 15:15:06,540 INFO L280 TraceCheckUtils]: 78: Hoare triple {11952#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((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); {11952#false} is VALID [2020-07-28 15:15:06,541 INFO L280 TraceCheckUtils]: 79: Hoare triple {11952#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {11952#false} is VALID [2020-07-28 15:15:06,541 INFO L280 TraceCheckUtils]: 80: Hoare triple {11952#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {11952#false} is VALID [2020-07-28 15:15:06,541 INFO L280 TraceCheckUtils]: 81: Hoare triple {11952#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {11952#false} is VALID [2020-07-28 15:15:06,541 INFO L280 TraceCheckUtils]: 82: Hoare triple {11952#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {11952#false} is VALID [2020-07-28 15:15:06,541 INFO L280 TraceCheckUtils]: 83: Hoare triple {11952#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {11952#false} is VALID [2020-07-28 15:15:06,541 INFO L280 TraceCheckUtils]: 84: Hoare triple {11952#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,542 INFO L280 TraceCheckUtils]: 85: Hoare triple {11952#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {11952#false} is VALID [2020-07-28 15:15:06,542 INFO L280 TraceCheckUtils]: 86: Hoare triple {11952#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 == ~a7~0); {11952#false} is VALID [2020-07-28 15:15:06,542 INFO L280 TraceCheckUtils]: 87: Hoare triple {11952#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) && 13 == ~a8~0) && !(1 == ~a21~0)); {11952#false} is VALID [2020-07-28 15:15:06,542 INFO L280 TraceCheckUtils]: 88: Hoare triple {11952#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {11952#false} is VALID [2020-07-28 15:15:06,542 INFO L280 TraceCheckUtils]: 89: Hoare triple {11952#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {11952#false} is VALID [2020-07-28 15:15:06,542 INFO L280 TraceCheckUtils]: 90: Hoare triple {11952#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {11952#false} is VALID [2020-07-28 15:15:06,543 INFO L280 TraceCheckUtils]: 91: Hoare triple {11952#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {11952#false} is VALID [2020-07-28 15:15:06,543 INFO L280 TraceCheckUtils]: 92: Hoare triple {11952#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {11952#false} is VALID [2020-07-28 15:15:06,543 INFO L280 TraceCheckUtils]: 93: Hoare triple {11952#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {11952#false} is VALID [2020-07-28 15:15:06,543 INFO L280 TraceCheckUtils]: 94: Hoare triple {11952#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {11952#false} is VALID [2020-07-28 15:15:06,543 INFO L280 TraceCheckUtils]: 95: Hoare triple {11952#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(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))); {11952#false} is VALID [2020-07-28 15:15:06,543 INFO L280 TraceCheckUtils]: 96: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,544 INFO L280 TraceCheckUtils]: 97: Hoare triple {11952#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,544 INFO L280 TraceCheckUtils]: 98: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,544 INFO L280 TraceCheckUtils]: 99: Hoare triple {11952#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,544 INFO L280 TraceCheckUtils]: 100: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,544 INFO L280 TraceCheckUtils]: 101: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,545 INFO L280 TraceCheckUtils]: 102: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,545 INFO L280 TraceCheckUtils]: 103: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,545 INFO L280 TraceCheckUtils]: 104: Hoare triple {11952#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,545 INFO L280 TraceCheckUtils]: 105: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,545 INFO L280 TraceCheckUtils]: 106: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,545 INFO L280 TraceCheckUtils]: 107: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,546 INFO L280 TraceCheckUtils]: 108: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,546 INFO L280 TraceCheckUtils]: 109: Hoare triple {11952#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,546 INFO L280 TraceCheckUtils]: 110: Hoare triple {11952#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,546 INFO L280 TraceCheckUtils]: 111: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,546 INFO L280 TraceCheckUtils]: 112: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,546 INFO L280 TraceCheckUtils]: 113: Hoare triple {11952#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,546 INFO L280 TraceCheckUtils]: 114: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,547 INFO L280 TraceCheckUtils]: 115: Hoare triple {11952#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,547 INFO L280 TraceCheckUtils]: 116: Hoare triple {11952#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,547 INFO L280 TraceCheckUtils]: 117: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,547 INFO L280 TraceCheckUtils]: 118: Hoare triple {11952#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,547 INFO L280 TraceCheckUtils]: 119: Hoare triple {11952#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,547 INFO L280 TraceCheckUtils]: 120: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,548 INFO L280 TraceCheckUtils]: 121: Hoare triple {11952#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,548 INFO L280 TraceCheckUtils]: 122: Hoare triple {11952#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,548 INFO L280 TraceCheckUtils]: 123: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,548 INFO L280 TraceCheckUtils]: 124: Hoare triple {11952#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,548 INFO L280 TraceCheckUtils]: 125: Hoare triple {11952#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,548 INFO L280 TraceCheckUtils]: 126: Hoare triple {11952#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,549 INFO L280 TraceCheckUtils]: 127: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,549 INFO L280 TraceCheckUtils]: 128: Hoare triple {11952#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,549 INFO L280 TraceCheckUtils]: 129: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,549 INFO L280 TraceCheckUtils]: 130: Hoare triple {11952#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11952#false} is VALID [2020-07-28 15:15:06,549 INFO L280 TraceCheckUtils]: 131: Hoare triple {11952#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {11952#false} is VALID [2020-07-28 15:15:06,549 INFO L280 TraceCheckUtils]: 132: Hoare triple {11952#false} assume !false; {11952#false} is VALID [2020-07-28 15:15:06,558 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2020-07-28 15:15:06,558 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [167505077] [2020-07-28 15:15:06,558 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:06,558 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:15:06,559 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1821863064] [2020-07-28 15:15:06,559 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 133 [2020-07-28 15:15:06,559 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:06,560 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:06,724 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 121 edges. 121 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:06,724 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:06,724 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:06,724 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:06,725 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:06,725 INFO L87 Difference]: Start difference. First operand 717 states and 815 transitions. Second operand 3 states. [2020-07-28 15:15:07,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:07,760 INFO L93 Difference]: Finished difference Result 1898 states and 2176 transitions. [2020-07-28 15:15:07,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:07,760 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 133 [2020-07-28 15:15:07,760 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:07,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:07,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 526 transitions. [2020-07-28 15:15:07,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:07,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 526 transitions. [2020-07-28 15:15:07,764 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 526 transitions. [2020-07-28 15:15:08,538 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 526 edges. 526 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:08,694 INFO L225 Difference]: With dead ends: 1898 [2020-07-28 15:15:08,694 INFO L226 Difference]: Without dead ends: 1241 [2020-07-28 15:15:08,696 INFO L675 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 [2020-07-28 15:15:08,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1241 states. [2020-07-28 15:15:08,759 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1241 to 1110. [2020-07-28 15:15:08,759 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:08,759 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1241 states. Second operand 1110 states. [2020-07-28 15:15:08,759 INFO L74 IsIncluded]: Start isIncluded. First operand 1241 states. Second operand 1110 states. [2020-07-28 15:15:08,760 INFO L87 Difference]: Start difference. First operand 1241 states. Second operand 1110 states. [2020-07-28 15:15:08,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:08,837 INFO L93 Difference]: Finished difference Result 1241 states and 1391 transitions. [2020-07-28 15:15:08,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1391 transitions. [2020-07-28 15:15:08,840 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:08,840 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:08,840 INFO L74 IsIncluded]: Start isIncluded. First operand 1110 states. Second operand 1241 states. [2020-07-28 15:15:08,841 INFO L87 Difference]: Start difference. First operand 1110 states. Second operand 1241 states. [2020-07-28 15:15:08,913 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:08,913 INFO L93 Difference]: Finished difference Result 1241 states and 1391 transitions. [2020-07-28 15:15:08,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1391 transitions. [2020-07-28 15:15:08,916 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:08,917 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:08,917 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:08,917 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:08,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1110 states. [2020-07-28 15:15:08,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 1110 states and 1245 transitions. [2020-07-28 15:15:08,978 INFO L78 Accepts]: Start accepts. Automaton has 1110 states and 1245 transitions. Word has length 133 [2020-07-28 15:15:08,978 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:08,978 INFO L479 AbstractCegarLoop]: Abstraction has 1110 states and 1245 transitions. [2020-07-28 15:15:08,978 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:08,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 1245 transitions. [2020-07-28 15:15:08,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2020-07-28 15:15:08,982 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:08,982 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:08,982 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-28 15:15:08,983 INFO L427 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:08,983 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:08,983 INFO L82 PathProgramCache]: Analyzing trace with hash -754344543, now seen corresponding path program 1 times [2020-07-28 15:15:08,983 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:08,984 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [103323219] [2020-07-28 15:15:08,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:09,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:09,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {17492#true} ~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; {17492#true} is VALID [2020-07-28 15:15:09,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {17492#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {17492#true} is VALID [2020-07-28 15:15:09,055 INFO L280 TraceCheckUtils]: 2: Hoare triple {17492#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {17492#true} is VALID [2020-07-28 15:15:09,056 INFO L280 TraceCheckUtils]: 3: Hoare triple {17492#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {17492#true} is VALID [2020-07-28 15:15:09,056 INFO L280 TraceCheckUtils]: 4: Hoare triple {17492#true} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:09,057 INFO L280 TraceCheckUtils]: 5: Hoare triple {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:09,058 INFO L280 TraceCheckUtils]: 6: Hoare triple {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:09,059 INFO L280 TraceCheckUtils]: 7: Hoare triple {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:09,060 INFO L280 TraceCheckUtils]: 8: Hoare triple {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:09,061 INFO L280 TraceCheckUtils]: 9: Hoare triple {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !((((((5 == calculate_output_~input && (((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); {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:09,062 INFO L280 TraceCheckUtils]: 10: Hoare triple {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:09,062 INFO L280 TraceCheckUtils]: 11: Hoare triple {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:09,063 INFO L280 TraceCheckUtils]: 12: Hoare triple {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !((3 == calculate_output_~input && (((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); {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:09,064 INFO L280 TraceCheckUtils]: 13: Hoare triple {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:09,065 INFO L280 TraceCheckUtils]: 14: Hoare triple {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:09,066 INFO L280 TraceCheckUtils]: 15: Hoare triple {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:09,067 INFO L280 TraceCheckUtils]: 16: Hoare triple {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:09,068 INFO L280 TraceCheckUtils]: 17: Hoare triple {17494#(and (<= ~a20~0 0) (= 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) && 8 == ~a12~0); {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:09,068 INFO L280 TraceCheckUtils]: 18: Hoare triple {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:15:09,070 INFO L280 TraceCheckUtils]: 19: Hoare triple {17494#(and (<= ~a20~0 0) (= 5 ~a16~0))} assume ((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {17493#false} is VALID [2020-07-28 15:15:09,070 INFO L280 TraceCheckUtils]: 20: Hoare triple {17493#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {17493#false} is VALID [2020-07-28 15:15:09,070 INFO L280 TraceCheckUtils]: 21: Hoare triple {17493#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {17493#false} is VALID [2020-07-28 15:15:09,070 INFO L280 TraceCheckUtils]: 22: Hoare triple {17493#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {17493#false} is VALID [2020-07-28 15:15:09,070 INFO L280 TraceCheckUtils]: 23: Hoare triple {17493#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {17493#false} is VALID [2020-07-28 15:15:09,071 INFO L280 TraceCheckUtils]: 24: Hoare triple {17493#false} assume !((((((5 == calculate_output_~input && (((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); {17493#false} is VALID [2020-07-28 15:15:09,071 INFO L280 TraceCheckUtils]: 25: Hoare triple {17493#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {17493#false} is VALID [2020-07-28 15:15:09,071 INFO L280 TraceCheckUtils]: 26: Hoare triple {17493#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {17493#false} is VALID [2020-07-28 15:15:09,071 INFO L280 TraceCheckUtils]: 27: Hoare triple {17493#false} assume !((3 == calculate_output_~input && (((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); {17493#false} is VALID [2020-07-28 15:15:09,071 INFO L280 TraceCheckUtils]: 28: Hoare triple {17493#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {17493#false} is VALID [2020-07-28 15:15:09,071 INFO L280 TraceCheckUtils]: 29: Hoare triple {17493#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {17493#false} is VALID [2020-07-28 15:15:09,072 INFO L280 TraceCheckUtils]: 30: Hoare triple {17493#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {17493#false} is VALID [2020-07-28 15:15:09,072 INFO L280 TraceCheckUtils]: 31: Hoare triple {17493#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {17493#false} is VALID [2020-07-28 15:15:09,072 INFO L280 TraceCheckUtils]: 32: Hoare triple {17493#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) && 8 == ~a12~0;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {17493#false} is VALID [2020-07-28 15:15:09,072 INFO L280 TraceCheckUtils]: 33: Hoare triple {17493#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {17493#false} is VALID [2020-07-28 15:15:09,072 INFO L280 TraceCheckUtils]: 34: Hoare triple {17493#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {17493#false} is VALID [2020-07-28 15:15:09,073 INFO L280 TraceCheckUtils]: 35: Hoare triple {17493#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {17493#false} is VALID [2020-07-28 15:15:09,073 INFO L280 TraceCheckUtils]: 36: Hoare triple {17493#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {17493#false} is VALID [2020-07-28 15:15:09,073 INFO L280 TraceCheckUtils]: 37: Hoare triple {17493#false} assume !((((((5 == calculate_output_~input && (((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); {17493#false} is VALID [2020-07-28 15:15:09,073 INFO L280 TraceCheckUtils]: 38: Hoare triple {17493#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {17493#false} is VALID [2020-07-28 15:15:09,073 INFO L280 TraceCheckUtils]: 39: Hoare triple {17493#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {17493#false} is VALID [2020-07-28 15:15:09,073 INFO L280 TraceCheckUtils]: 40: Hoare triple {17493#false} assume !((3 == calculate_output_~input && (((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); {17493#false} is VALID [2020-07-28 15:15:09,074 INFO L280 TraceCheckUtils]: 41: Hoare triple {17493#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {17493#false} is VALID [2020-07-28 15:15:09,074 INFO L280 TraceCheckUtils]: 42: Hoare triple {17493#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {17493#false} is VALID [2020-07-28 15:15:09,074 INFO L280 TraceCheckUtils]: 43: Hoare triple {17493#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {17493#false} is VALID [2020-07-28 15:15:09,074 INFO L280 TraceCheckUtils]: 44: Hoare triple {17493#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {17493#false} is VALID [2020-07-28 15:15:09,074 INFO L280 TraceCheckUtils]: 45: Hoare triple {17493#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) && 8 == ~a12~0); {17493#false} is VALID [2020-07-28 15:15:09,075 INFO L280 TraceCheckUtils]: 46: Hoare triple {17493#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {17493#false} is VALID [2020-07-28 15:15:09,075 INFO L280 TraceCheckUtils]: 47: Hoare triple {17493#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {17493#false} is VALID [2020-07-28 15:15:09,075 INFO L280 TraceCheckUtils]: 48: Hoare triple {17493#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {17493#false} is VALID [2020-07-28 15:15:09,075 INFO L280 TraceCheckUtils]: 49: Hoare triple {17493#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {17493#false} is VALID [2020-07-28 15:15:09,075 INFO L280 TraceCheckUtils]: 50: Hoare triple {17493#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {17493#false} is VALID [2020-07-28 15:15:09,076 INFO L280 TraceCheckUtils]: 51: Hoare triple {17493#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) && 13 == ~a8~0) && 1 == ~a7~0); {17493#false} is VALID [2020-07-28 15:15:09,076 INFO L280 TraceCheckUtils]: 52: Hoare triple {17493#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {17493#false} is VALID [2020-07-28 15:15:09,076 INFO L280 TraceCheckUtils]: 53: Hoare triple {17493#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {17493#false} is VALID [2020-07-28 15:15:09,076 INFO L280 TraceCheckUtils]: 54: Hoare triple {17493#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {17493#false} is VALID [2020-07-28 15:15:09,076 INFO L280 TraceCheckUtils]: 55: Hoare triple {17493#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {17493#false} is VALID [2020-07-28 15:15:09,077 INFO L280 TraceCheckUtils]: 56: Hoare triple {17493#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {17493#false} is VALID [2020-07-28 15:15:09,077 INFO L280 TraceCheckUtils]: 57: Hoare triple {17493#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {17493#false} is VALID [2020-07-28 15:15:09,077 INFO L280 TraceCheckUtils]: 58: Hoare triple {17493#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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {17493#false} is VALID [2020-07-28 15:15:09,077 INFO L280 TraceCheckUtils]: 59: Hoare triple {17493#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 == ~a7~0) && 8 == ~a12~0); {17493#false} is VALID [2020-07-28 15:15:09,077 INFO L280 TraceCheckUtils]: 60: Hoare triple {17493#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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {17493#false} is VALID [2020-07-28 15:15:09,078 INFO L280 TraceCheckUtils]: 61: Hoare triple {17493#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) && 8 == ~a12~0) && 15 == ~a8~0); {17493#false} is VALID [2020-07-28 15:15:09,078 INFO L280 TraceCheckUtils]: 62: Hoare triple {17493#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) && 8 == ~a12~0); {17493#false} is VALID [2020-07-28 15:15:09,078 INFO L280 TraceCheckUtils]: 63: Hoare triple {17493#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {17493#false} is VALID [2020-07-28 15:15:09,078 INFO L280 TraceCheckUtils]: 64: Hoare triple {17493#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {17493#false} is VALID [2020-07-28 15:15:09,078 INFO L280 TraceCheckUtils]: 65: Hoare triple {17493#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {17493#false} is VALID [2020-07-28 15:15:09,079 INFO L280 TraceCheckUtils]: 66: Hoare triple {17493#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {17493#false} is VALID [2020-07-28 15:15:09,079 INFO L280 TraceCheckUtils]: 67: Hoare triple {17493#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) && 8 == ~a12~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,079 INFO L280 TraceCheckUtils]: 68: Hoare triple {17493#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {17493#false} is VALID [2020-07-28 15:15:09,079 INFO L280 TraceCheckUtils]: 69: Hoare triple {17493#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 == ~a21~0) && 1 == ~a20~0); {17493#false} is VALID [2020-07-28 15:15:09,079 INFO L280 TraceCheckUtils]: 70: Hoare triple {17493#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {17493#false} is VALID [2020-07-28 15:15:09,079 INFO L280 TraceCheckUtils]: 71: Hoare triple {17493#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {17493#false} is VALID [2020-07-28 15:15:09,080 INFO L280 TraceCheckUtils]: 72: Hoare triple {17493#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 == ~a21~0)); {17493#false} is VALID [2020-07-28 15:15:09,080 INFO L280 TraceCheckUtils]: 73: Hoare triple {17493#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {17493#false} is VALID [2020-07-28 15:15:09,080 INFO L280 TraceCheckUtils]: 74: Hoare triple {17493#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {17493#false} is VALID [2020-07-28 15:15:09,080 INFO L280 TraceCheckUtils]: 75: Hoare triple {17493#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {17493#false} is VALID [2020-07-28 15:15:09,080 INFO L280 TraceCheckUtils]: 76: Hoare triple {17493#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {17493#false} is VALID [2020-07-28 15:15:09,081 INFO L280 TraceCheckUtils]: 77: Hoare triple {17493#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {17493#false} is VALID [2020-07-28 15:15:09,081 INFO L280 TraceCheckUtils]: 78: Hoare triple {17493#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {17493#false} is VALID [2020-07-28 15:15:09,081 INFO L280 TraceCheckUtils]: 79: Hoare triple {17493#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {17493#false} is VALID [2020-07-28 15:15:09,081 INFO L280 TraceCheckUtils]: 80: Hoare triple {17493#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {17493#false} is VALID [2020-07-28 15:15:09,081 INFO L280 TraceCheckUtils]: 81: Hoare triple {17493#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) && 8 == ~a12~0); {17493#false} is VALID [2020-07-28 15:15:09,081 INFO L280 TraceCheckUtils]: 82: Hoare triple {17493#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {17493#false} is VALID [2020-07-28 15:15:09,082 INFO L280 TraceCheckUtils]: 83: Hoare triple {17493#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) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {17493#false} is VALID [2020-07-28 15:15:09,082 INFO L280 TraceCheckUtils]: 84: Hoare triple {17493#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((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); {17493#false} is VALID [2020-07-28 15:15:09,082 INFO L280 TraceCheckUtils]: 85: Hoare triple {17493#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {17493#false} is VALID [2020-07-28 15:15:09,082 INFO L280 TraceCheckUtils]: 86: Hoare triple {17493#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {17493#false} is VALID [2020-07-28 15:15:09,082 INFO L280 TraceCheckUtils]: 87: Hoare triple {17493#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {17493#false} is VALID [2020-07-28 15:15:09,082 INFO L280 TraceCheckUtils]: 88: Hoare triple {17493#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {17493#false} is VALID [2020-07-28 15:15:09,083 INFO L280 TraceCheckUtils]: 89: Hoare triple {17493#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {17493#false} is VALID [2020-07-28 15:15:09,083 INFO L280 TraceCheckUtils]: 90: Hoare triple {17493#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,083 INFO L280 TraceCheckUtils]: 91: Hoare triple {17493#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {17493#false} is VALID [2020-07-28 15:15:09,083 INFO L280 TraceCheckUtils]: 92: Hoare triple {17493#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 == ~a7~0); {17493#false} is VALID [2020-07-28 15:15:09,083 INFO L280 TraceCheckUtils]: 93: Hoare triple {17493#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) && 13 == ~a8~0) && !(1 == ~a21~0)); {17493#false} is VALID [2020-07-28 15:15:09,084 INFO L280 TraceCheckUtils]: 94: Hoare triple {17493#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {17493#false} is VALID [2020-07-28 15:15:09,084 INFO L280 TraceCheckUtils]: 95: Hoare triple {17493#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {17493#false} is VALID [2020-07-28 15:15:09,084 INFO L280 TraceCheckUtils]: 96: Hoare triple {17493#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {17493#false} is VALID [2020-07-28 15:15:09,084 INFO L280 TraceCheckUtils]: 97: Hoare triple {17493#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {17493#false} is VALID [2020-07-28 15:15:09,084 INFO L280 TraceCheckUtils]: 98: Hoare triple {17493#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {17493#false} is VALID [2020-07-28 15:15:09,084 INFO L280 TraceCheckUtils]: 99: Hoare triple {17493#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {17493#false} is VALID [2020-07-28 15:15:09,085 INFO L280 TraceCheckUtils]: 100: Hoare triple {17493#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {17493#false} is VALID [2020-07-28 15:15:09,085 INFO L280 TraceCheckUtils]: 101: Hoare triple {17493#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(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))); {17493#false} is VALID [2020-07-28 15:15:09,085 INFO L280 TraceCheckUtils]: 102: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,085 INFO L280 TraceCheckUtils]: 103: Hoare triple {17493#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,085 INFO L280 TraceCheckUtils]: 104: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,094 INFO L280 TraceCheckUtils]: 105: Hoare triple {17493#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,094 INFO L280 TraceCheckUtils]: 106: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,094 INFO L280 TraceCheckUtils]: 107: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,094 INFO L280 TraceCheckUtils]: 108: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,095 INFO L280 TraceCheckUtils]: 109: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,095 INFO L280 TraceCheckUtils]: 110: Hoare triple {17493#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,095 INFO L280 TraceCheckUtils]: 111: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,095 INFO L280 TraceCheckUtils]: 112: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,095 INFO L280 TraceCheckUtils]: 113: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,095 INFO L280 TraceCheckUtils]: 114: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,096 INFO L280 TraceCheckUtils]: 115: Hoare triple {17493#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,096 INFO L280 TraceCheckUtils]: 116: Hoare triple {17493#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,096 INFO L280 TraceCheckUtils]: 117: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,096 INFO L280 TraceCheckUtils]: 118: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,096 INFO L280 TraceCheckUtils]: 119: Hoare triple {17493#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,096 INFO L280 TraceCheckUtils]: 120: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,097 INFO L280 TraceCheckUtils]: 121: Hoare triple {17493#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,097 INFO L280 TraceCheckUtils]: 122: Hoare triple {17493#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,097 INFO L280 TraceCheckUtils]: 123: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,097 INFO L280 TraceCheckUtils]: 124: Hoare triple {17493#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,097 INFO L280 TraceCheckUtils]: 125: Hoare triple {17493#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,098 INFO L280 TraceCheckUtils]: 126: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,098 INFO L280 TraceCheckUtils]: 127: Hoare triple {17493#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,098 INFO L280 TraceCheckUtils]: 128: Hoare triple {17493#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,098 INFO L280 TraceCheckUtils]: 129: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,098 INFO L280 TraceCheckUtils]: 130: Hoare triple {17493#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,099 INFO L280 TraceCheckUtils]: 131: Hoare triple {17493#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,099 INFO L280 TraceCheckUtils]: 132: Hoare triple {17493#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,099 INFO L280 TraceCheckUtils]: 133: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,099 INFO L280 TraceCheckUtils]: 134: Hoare triple {17493#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,099 INFO L280 TraceCheckUtils]: 135: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,099 INFO L280 TraceCheckUtils]: 136: Hoare triple {17493#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {17493#false} is VALID [2020-07-28 15:15:09,100 INFO L280 TraceCheckUtils]: 137: Hoare triple {17493#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {17493#false} is VALID [2020-07-28 15:15:09,100 INFO L280 TraceCheckUtils]: 138: Hoare triple {17493#false} assume !false; {17493#false} is VALID [2020-07-28 15:15:09,112 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2020-07-28 15:15:09,113 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [103323219] [2020-07-28 15:15:09,113 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:09,113 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:15:09,114 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1642845175] [2020-07-28 15:15:09,114 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 139 [2020-07-28 15:15:09,115 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:09,115 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:09,262 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 127 edges. 127 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:09,262 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:09,262 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:09,262 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:09,263 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:09,263 INFO L87 Difference]: Start difference. First operand 1110 states and 1245 transitions. Second operand 3 states. [2020-07-28 15:15:10,336 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:10,336 INFO L93 Difference]: Finished difference Result 2422 states and 2716 transitions. [2020-07-28 15:15:10,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:10,337 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 139 [2020-07-28 15:15:10,337 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:10,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:10,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 498 transitions. [2020-07-28 15:15:10,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:10,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 498 transitions. [2020-07-28 15:15:10,340 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 498 transitions. [2020-07-28 15:15:11,061 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 498 edges. 498 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:11,134 INFO L225 Difference]: With dead ends: 2422 [2020-07-28 15:15:11,134 INFO L226 Difference]: Without dead ends: 1372 [2020-07-28 15:15:11,135 INFO L675 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 [2020-07-28 15:15:11,137 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1372 states. [2020-07-28 15:15:11,245 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1372 to 1372. [2020-07-28 15:15:11,245 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:11,245 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1372 states. Second operand 1372 states. [2020-07-28 15:15:11,246 INFO L74 IsIncluded]: Start isIncluded. First operand 1372 states. Second operand 1372 states. [2020-07-28 15:15:11,246 INFO L87 Difference]: Start difference. First operand 1372 states. Second operand 1372 states. [2020-07-28 15:15:11,331 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:11,331 INFO L93 Difference]: Finished difference Result 1372 states and 1519 transitions. [2020-07-28 15:15:11,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1519 transitions. [2020-07-28 15:15:11,334 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:11,334 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:11,334 INFO L74 IsIncluded]: Start isIncluded. First operand 1372 states. Second operand 1372 states. [2020-07-28 15:15:11,334 INFO L87 Difference]: Start difference. First operand 1372 states. Second operand 1372 states. [2020-07-28 15:15:11,424 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:11,424 INFO L93 Difference]: Finished difference Result 1372 states and 1519 transitions. [2020-07-28 15:15:11,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1519 transitions. [2020-07-28 15:15:11,427 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:11,427 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:11,427 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:11,427 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:11,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1372 states. [2020-07-28 15:15:11,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1372 states and 1519 transitions. [2020-07-28 15:15:11,483 INFO L78 Accepts]: Start accepts. Automaton has 1372 states and 1519 transitions. Word has length 139 [2020-07-28 15:15:11,483 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:11,483 INFO L479 AbstractCegarLoop]: Abstraction has 1372 states and 1519 transitions. [2020-07-28 15:15:11,484 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:11,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1519 transitions. [2020-07-28 15:15:11,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2020-07-28 15:15:11,487 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:11,487 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:11,487 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-28 15:15:11,488 INFO L427 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:11,488 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:11,488 INFO L82 PathProgramCache]: Analyzing trace with hash 1643495906, now seen corresponding path program 1 times [2020-07-28 15:15:11,488 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:11,488 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1357996955] [2020-07-28 15:15:11,489 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:11,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:11,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {24093#true} ~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; {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,564 INFO L280 TraceCheckUtils]: 2: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,564 INFO L280 TraceCheckUtils]: 3: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,565 INFO L280 TraceCheckUtils]: 4: Hoare triple {24095#(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 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,566 INFO L280 TraceCheckUtils]: 5: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((((((5 == calculate_output_~input && (((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); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,567 INFO L280 TraceCheckUtils]: 6: Hoare triple {24095#(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 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,568 INFO L280 TraceCheckUtils]: 7: Hoare triple {24095#(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 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,569 INFO L280 TraceCheckUtils]: 8: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((3 == calculate_output_~input && (((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); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,570 INFO L280 TraceCheckUtils]: 9: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,570 INFO L280 TraceCheckUtils]: 10: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,571 INFO L280 TraceCheckUtils]: 11: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,572 INFO L280 TraceCheckUtils]: 12: Hoare triple {24095#(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 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,573 INFO L280 TraceCheckUtils]: 13: Hoare triple {24095#(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) && 8 == ~a12~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,574 INFO L280 TraceCheckUtils]: 14: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,575 INFO L280 TraceCheckUtils]: 15: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,576 INFO L280 TraceCheckUtils]: 16: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,577 INFO L280 TraceCheckUtils]: 17: Hoare triple {24095#(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 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,577 INFO L280 TraceCheckUtils]: 18: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,578 INFO L280 TraceCheckUtils]: 19: Hoare triple {24095#(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) && 13 == ~a8~0) && 1 == ~a7~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,579 INFO L280 TraceCheckUtils]: 20: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,580 INFO L280 TraceCheckUtils]: 21: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,581 INFO L280 TraceCheckUtils]: 22: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,582 INFO L280 TraceCheckUtils]: 23: Hoare triple {24095#(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 == ~a7~0)) && !(1 == ~a17~0)); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,583 INFO L280 TraceCheckUtils]: 24: Hoare triple {24095#(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) && 4 == ~a16~0) && 15 == ~a8~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,584 INFO L280 TraceCheckUtils]: 25: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,585 INFO L280 TraceCheckUtils]: 26: Hoare triple {24095#(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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,586 INFO L280 TraceCheckUtils]: 27: Hoare triple {24095#(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 == ~a7~0) && 8 == ~a12~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,587 INFO L280 TraceCheckUtils]: 28: Hoare triple {24095#(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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,588 INFO L280 TraceCheckUtils]: 29: Hoare triple {24095#(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) && 8 == ~a12~0) && 15 == ~a8~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,589 INFO L280 TraceCheckUtils]: 30: Hoare triple {24095#(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) && 8 == ~a12~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,590 INFO L280 TraceCheckUtils]: 31: Hoare triple {24095#(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 == ~a7~0)) && 5 == ~a16~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,591 INFO L280 TraceCheckUtils]: 32: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,592 INFO L280 TraceCheckUtils]: 33: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,593 INFO L280 TraceCheckUtils]: 34: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,594 INFO L280 TraceCheckUtils]: 35: Hoare triple {24095#(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) && 8 == ~a12~0) && 1 == ~a21~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,595 INFO L280 TraceCheckUtils]: 36: Hoare triple {24095#(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 == ~a7~0)) && 8 == ~a12~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,596 INFO L280 TraceCheckUtils]: 37: Hoare triple {24095#(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 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,596 INFO L280 TraceCheckUtils]: 38: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,597 INFO L280 TraceCheckUtils]: 39: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,598 INFO L280 TraceCheckUtils]: 40: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,599 INFO L280 TraceCheckUtils]: 41: Hoare triple {24095#(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 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,600 INFO L280 TraceCheckUtils]: 42: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((((((5 == calculate_output_~input && (((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); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,601 INFO L280 TraceCheckUtils]: 43: Hoare triple {24095#(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 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,602 INFO L280 TraceCheckUtils]: 44: Hoare triple {24095#(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 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,602 INFO L280 TraceCheckUtils]: 45: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((3 == calculate_output_~input && (((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); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,603 INFO L280 TraceCheckUtils]: 46: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,604 INFO L280 TraceCheckUtils]: 47: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,605 INFO L280 TraceCheckUtils]: 48: Hoare triple {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,605 INFO L280 TraceCheckUtils]: 49: Hoare triple {24095#(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 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24095#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:15:11,607 INFO L280 TraceCheckUtils]: 50: Hoare triple {24095#(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) && 8 == ~a12~0;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {24094#false} is VALID [2020-07-28 15:15:11,607 INFO L280 TraceCheckUtils]: 51: Hoare triple {24094#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {24094#false} is VALID [2020-07-28 15:15:11,607 INFO L280 TraceCheckUtils]: 52: Hoare triple {24094#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {24094#false} is VALID [2020-07-28 15:15:11,607 INFO L280 TraceCheckUtils]: 53: Hoare triple {24094#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {24094#false} is VALID [2020-07-28 15:15:11,607 INFO L280 TraceCheckUtils]: 54: Hoare triple {24094#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {24094#false} is VALID [2020-07-28 15:15:11,608 INFO L280 TraceCheckUtils]: 55: Hoare triple {24094#false} assume !((((((5 == calculate_output_~input && (((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); {24094#false} is VALID [2020-07-28 15:15:11,608 INFO L280 TraceCheckUtils]: 56: Hoare triple {24094#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {24094#false} is VALID [2020-07-28 15:15:11,608 INFO L280 TraceCheckUtils]: 57: Hoare triple {24094#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {24094#false} is VALID [2020-07-28 15:15:11,608 INFO L280 TraceCheckUtils]: 58: Hoare triple {24094#false} assume !((3 == calculate_output_~input && (((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); {24094#false} is VALID [2020-07-28 15:15:11,608 INFO L280 TraceCheckUtils]: 59: Hoare triple {24094#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {24094#false} is VALID [2020-07-28 15:15:11,609 INFO L280 TraceCheckUtils]: 60: Hoare triple {24094#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24094#false} is VALID [2020-07-28 15:15:11,609 INFO L280 TraceCheckUtils]: 61: Hoare triple {24094#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {24094#false} is VALID [2020-07-28 15:15:11,609 INFO L280 TraceCheckUtils]: 62: Hoare triple {24094#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24094#false} is VALID [2020-07-28 15:15:11,609 INFO L280 TraceCheckUtils]: 63: Hoare triple {24094#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) && 8 == ~a12~0); {24094#false} is VALID [2020-07-28 15:15:11,609 INFO L280 TraceCheckUtils]: 64: Hoare triple {24094#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {24094#false} is VALID [2020-07-28 15:15:11,609 INFO L280 TraceCheckUtils]: 65: Hoare triple {24094#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {24094#false} is VALID [2020-07-28 15:15:11,610 INFO L280 TraceCheckUtils]: 66: Hoare triple {24094#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {24094#false} is VALID [2020-07-28 15:15:11,610 INFO L280 TraceCheckUtils]: 67: Hoare triple {24094#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {24094#false} is VALID [2020-07-28 15:15:11,610 INFO L280 TraceCheckUtils]: 68: Hoare triple {24094#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {24094#false} is VALID [2020-07-28 15:15:11,610 INFO L280 TraceCheckUtils]: 69: Hoare triple {24094#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) && 13 == ~a8~0) && 1 == ~a7~0); {24094#false} is VALID [2020-07-28 15:15:11,610 INFO L280 TraceCheckUtils]: 70: Hoare triple {24094#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {24094#false} is VALID [2020-07-28 15:15:11,611 INFO L280 TraceCheckUtils]: 71: Hoare triple {24094#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {24094#false} is VALID [2020-07-28 15:15:11,611 INFO L280 TraceCheckUtils]: 72: Hoare triple {24094#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {24094#false} is VALID [2020-07-28 15:15:11,611 INFO L280 TraceCheckUtils]: 73: Hoare triple {24094#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {24094#false} is VALID [2020-07-28 15:15:11,611 INFO L280 TraceCheckUtils]: 74: Hoare triple {24094#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {24094#false} is VALID [2020-07-28 15:15:11,611 INFO L280 TraceCheckUtils]: 75: Hoare triple {24094#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {24094#false} is VALID [2020-07-28 15:15:11,611 INFO L280 TraceCheckUtils]: 76: Hoare triple {24094#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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {24094#false} is VALID [2020-07-28 15:15:11,612 INFO L280 TraceCheckUtils]: 77: Hoare triple {24094#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 == ~a7~0) && 8 == ~a12~0); {24094#false} is VALID [2020-07-28 15:15:11,612 INFO L280 TraceCheckUtils]: 78: Hoare triple {24094#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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {24094#false} is VALID [2020-07-28 15:15:11,612 INFO L280 TraceCheckUtils]: 79: Hoare triple {24094#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) && 8 == ~a12~0) && 15 == ~a8~0); {24094#false} is VALID [2020-07-28 15:15:11,612 INFO L280 TraceCheckUtils]: 80: Hoare triple {24094#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) && 8 == ~a12~0); {24094#false} is VALID [2020-07-28 15:15:11,612 INFO L280 TraceCheckUtils]: 81: Hoare triple {24094#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {24094#false} is VALID [2020-07-28 15:15:11,613 INFO L280 TraceCheckUtils]: 82: Hoare triple {24094#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {24094#false} is VALID [2020-07-28 15:15:11,613 INFO L280 TraceCheckUtils]: 83: Hoare triple {24094#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {24094#false} is VALID [2020-07-28 15:15:11,613 INFO L280 TraceCheckUtils]: 84: Hoare triple {24094#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {24094#false} is VALID [2020-07-28 15:15:11,613 INFO L280 TraceCheckUtils]: 85: Hoare triple {24094#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) && 8 == ~a12~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,613 INFO L280 TraceCheckUtils]: 86: Hoare triple {24094#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {24094#false} is VALID [2020-07-28 15:15:11,614 INFO L280 TraceCheckUtils]: 87: Hoare triple {24094#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 == ~a21~0) && 1 == ~a20~0); {24094#false} is VALID [2020-07-28 15:15:11,614 INFO L280 TraceCheckUtils]: 88: Hoare triple {24094#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {24094#false} is VALID [2020-07-28 15:15:11,614 INFO L280 TraceCheckUtils]: 89: Hoare triple {24094#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {24094#false} is VALID [2020-07-28 15:15:11,614 INFO L280 TraceCheckUtils]: 90: Hoare triple {24094#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 == ~a21~0)); {24094#false} is VALID [2020-07-28 15:15:11,614 INFO L280 TraceCheckUtils]: 91: Hoare triple {24094#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {24094#false} is VALID [2020-07-28 15:15:11,614 INFO L280 TraceCheckUtils]: 92: Hoare triple {24094#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {24094#false} is VALID [2020-07-28 15:15:11,615 INFO L280 TraceCheckUtils]: 93: Hoare triple {24094#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {24094#false} is VALID [2020-07-28 15:15:11,615 INFO L280 TraceCheckUtils]: 94: Hoare triple {24094#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24094#false} is VALID [2020-07-28 15:15:11,615 INFO L280 TraceCheckUtils]: 95: Hoare triple {24094#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {24094#false} is VALID [2020-07-28 15:15:11,615 INFO L280 TraceCheckUtils]: 96: Hoare triple {24094#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {24094#false} is VALID [2020-07-28 15:15:11,615 INFO L280 TraceCheckUtils]: 97: Hoare triple {24094#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {24094#false} is VALID [2020-07-28 15:15:11,616 INFO L280 TraceCheckUtils]: 98: Hoare triple {24094#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {24094#false} is VALID [2020-07-28 15:15:11,616 INFO L280 TraceCheckUtils]: 99: Hoare triple {24094#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) && 8 == ~a12~0); {24094#false} is VALID [2020-07-28 15:15:11,616 INFO L280 TraceCheckUtils]: 100: Hoare triple {24094#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {24094#false} is VALID [2020-07-28 15:15:11,616 INFO L280 TraceCheckUtils]: 101: Hoare triple {24094#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) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24094#false} is VALID [2020-07-28 15:15:11,616 INFO L280 TraceCheckUtils]: 102: Hoare triple {24094#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((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); {24094#false} is VALID [2020-07-28 15:15:11,616 INFO L280 TraceCheckUtils]: 103: Hoare triple {24094#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {24094#false} is VALID [2020-07-28 15:15:11,617 INFO L280 TraceCheckUtils]: 104: Hoare triple {24094#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {24094#false} is VALID [2020-07-28 15:15:11,617 INFO L280 TraceCheckUtils]: 105: Hoare triple {24094#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {24094#false} is VALID [2020-07-28 15:15:11,617 INFO L280 TraceCheckUtils]: 106: Hoare triple {24094#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {24094#false} is VALID [2020-07-28 15:15:11,617 INFO L280 TraceCheckUtils]: 107: Hoare triple {24094#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {24094#false} is VALID [2020-07-28 15:15:11,617 INFO L280 TraceCheckUtils]: 108: Hoare triple {24094#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,617 INFO L280 TraceCheckUtils]: 109: Hoare triple {24094#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {24094#false} is VALID [2020-07-28 15:15:11,618 INFO L280 TraceCheckUtils]: 110: Hoare triple {24094#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 == ~a7~0); {24094#false} is VALID [2020-07-28 15:15:11,618 INFO L280 TraceCheckUtils]: 111: Hoare triple {24094#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) && 13 == ~a8~0) && !(1 == ~a21~0)); {24094#false} is VALID [2020-07-28 15:15:11,618 INFO L280 TraceCheckUtils]: 112: Hoare triple {24094#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {24094#false} is VALID [2020-07-28 15:15:11,618 INFO L280 TraceCheckUtils]: 113: Hoare triple {24094#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {24094#false} is VALID [2020-07-28 15:15:11,618 INFO L280 TraceCheckUtils]: 114: Hoare triple {24094#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {24094#false} is VALID [2020-07-28 15:15:11,619 INFO L280 TraceCheckUtils]: 115: Hoare triple {24094#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {24094#false} is VALID [2020-07-28 15:15:11,619 INFO L280 TraceCheckUtils]: 116: Hoare triple {24094#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {24094#false} is VALID [2020-07-28 15:15:11,619 INFO L280 TraceCheckUtils]: 117: Hoare triple {24094#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {24094#false} is VALID [2020-07-28 15:15:11,619 INFO L280 TraceCheckUtils]: 118: Hoare triple {24094#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {24094#false} is VALID [2020-07-28 15:15:11,619 INFO L280 TraceCheckUtils]: 119: Hoare triple {24094#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(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))); {24094#false} is VALID [2020-07-28 15:15:11,619 INFO L280 TraceCheckUtils]: 120: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,620 INFO L280 TraceCheckUtils]: 121: Hoare triple {24094#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,620 INFO L280 TraceCheckUtils]: 122: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,620 INFO L280 TraceCheckUtils]: 123: Hoare triple {24094#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,620 INFO L280 TraceCheckUtils]: 124: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,620 INFO L280 TraceCheckUtils]: 125: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,621 INFO L280 TraceCheckUtils]: 126: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,621 INFO L280 TraceCheckUtils]: 127: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,621 INFO L280 TraceCheckUtils]: 128: Hoare triple {24094#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,621 INFO L280 TraceCheckUtils]: 129: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,621 INFO L280 TraceCheckUtils]: 130: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,621 INFO L280 TraceCheckUtils]: 131: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,622 INFO L280 TraceCheckUtils]: 132: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,622 INFO L280 TraceCheckUtils]: 133: Hoare triple {24094#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,622 INFO L280 TraceCheckUtils]: 134: Hoare triple {24094#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,622 INFO L280 TraceCheckUtils]: 135: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,622 INFO L280 TraceCheckUtils]: 136: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,622 INFO L280 TraceCheckUtils]: 137: Hoare triple {24094#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,623 INFO L280 TraceCheckUtils]: 138: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,623 INFO L280 TraceCheckUtils]: 139: Hoare triple {24094#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,623 INFO L280 TraceCheckUtils]: 140: Hoare triple {24094#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,623 INFO L280 TraceCheckUtils]: 141: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,623 INFO L280 TraceCheckUtils]: 142: Hoare triple {24094#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,623 INFO L280 TraceCheckUtils]: 143: Hoare triple {24094#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,624 INFO L280 TraceCheckUtils]: 144: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,624 INFO L280 TraceCheckUtils]: 145: Hoare triple {24094#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,624 INFO L280 TraceCheckUtils]: 146: Hoare triple {24094#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,624 INFO L280 TraceCheckUtils]: 147: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,624 INFO L280 TraceCheckUtils]: 148: Hoare triple {24094#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,624 INFO L280 TraceCheckUtils]: 149: Hoare triple {24094#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,625 INFO L280 TraceCheckUtils]: 150: Hoare triple {24094#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,625 INFO L280 TraceCheckUtils]: 151: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,625 INFO L280 TraceCheckUtils]: 152: Hoare triple {24094#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,625 INFO L280 TraceCheckUtils]: 153: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,625 INFO L280 TraceCheckUtils]: 154: Hoare triple {24094#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {24094#false} is VALID [2020-07-28 15:15:11,625 INFO L280 TraceCheckUtils]: 155: Hoare triple {24094#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {24094#false} is VALID [2020-07-28 15:15:11,626 INFO L280 TraceCheckUtils]: 156: Hoare triple {24094#false} assume !false; {24094#false} is VALID [2020-07-28 15:15:11,653 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2020-07-28 15:15:11,654 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1357996955] [2020-07-28 15:15:11,654 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:11,654 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:15:11,655 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1459010545] [2020-07-28 15:15:11,655 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 157 [2020-07-28 15:15:11,656 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:11,656 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:11,858 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 146 edges. 146 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:11,859 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:11,859 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:11,859 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:11,859 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:11,860 INFO L87 Difference]: Start difference. First operand 1372 states and 1519 transitions. Second operand 3 states. [2020-07-28 15:15:13,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:13,628 INFO L93 Difference]: Finished difference Result 3079 states and 3436 transitions. [2020-07-28 15:15:13,628 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:13,628 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 157 [2020-07-28 15:15:13,628 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:13,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:13,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 510 transitions. [2020-07-28 15:15:13,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:13,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 510 transitions. [2020-07-28 15:15:13,632 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 510 transitions. [2020-07-28 15:15:14,292 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 510 edges. 510 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:14,405 INFO L225 Difference]: With dead ends: 3079 [2020-07-28 15:15:14,406 INFO L226 Difference]: Without dead ends: 1767 [2020-07-28 15:15:14,408 INFO L675 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 [2020-07-28 15:15:14,410 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1767 states. [2020-07-28 15:15:14,497 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1767 to 1765. [2020-07-28 15:15:14,497 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:14,497 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1767 states. Second operand 1765 states. [2020-07-28 15:15:14,497 INFO L74 IsIncluded]: Start isIncluded. First operand 1767 states. Second operand 1765 states. [2020-07-28 15:15:14,497 INFO L87 Difference]: Start difference. First operand 1767 states. Second operand 1765 states. [2020-07-28 15:15:14,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:14,658 INFO L93 Difference]: Finished difference Result 1767 states and 1932 transitions. [2020-07-28 15:15:14,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 1932 transitions. [2020-07-28 15:15:14,662 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:14,662 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:14,663 INFO L74 IsIncluded]: Start isIncluded. First operand 1765 states. Second operand 1767 states. [2020-07-28 15:15:14,663 INFO L87 Difference]: Start difference. First operand 1765 states. Second operand 1767 states. [2020-07-28 15:15:14,817 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:14,817 INFO L93 Difference]: Finished difference Result 1767 states and 1932 transitions. [2020-07-28 15:15:14,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 1932 transitions. [2020-07-28 15:15:14,820 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:14,820 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:14,820 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:14,820 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:14,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1765 states. [2020-07-28 15:15:14,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1765 states and 1931 transitions. [2020-07-28 15:15:14,935 INFO L78 Accepts]: Start accepts. Automaton has 1765 states and 1931 transitions. Word has length 157 [2020-07-28 15:15:14,935 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:14,935 INFO L479 AbstractCegarLoop]: Abstraction has 1765 states and 1931 transitions. [2020-07-28 15:15:14,935 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:14,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 1931 transitions. [2020-07-28 15:15:14,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2020-07-28 15:15:14,939 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:14,939 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:14,939 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-28 15:15:14,940 INFO L427 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:14,940 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:14,940 INFO L82 PathProgramCache]: Analyzing trace with hash 241616773, now seen corresponding path program 1 times [2020-07-28 15:15:14,940 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:14,940 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1425308885] [2020-07-28 15:15:14,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:14,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:14,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {32550#true} ~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; {32550#true} is VALID [2020-07-28 15:15:14,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {32550#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {32550#true} is VALID [2020-07-28 15:15:14,999 INFO L280 TraceCheckUtils]: 2: Hoare triple {32550#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {32550#true} is VALID [2020-07-28 15:15:14,999 INFO L280 TraceCheckUtils]: 3: Hoare triple {32550#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {32550#true} is VALID [2020-07-28 15:15:14,999 INFO L280 TraceCheckUtils]: 4: Hoare triple {32550#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {32550#true} is VALID [2020-07-28 15:15:14,999 INFO L280 TraceCheckUtils]: 5: Hoare triple {32550#true} assume !((((((5 == calculate_output_~input && (((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); {32550#true} is VALID [2020-07-28 15:15:14,999 INFO L280 TraceCheckUtils]: 6: Hoare triple {32550#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {32550#true} is VALID [2020-07-28 15:15:14,999 INFO L280 TraceCheckUtils]: 7: Hoare triple {32550#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {32550#true} is VALID [2020-07-28 15:15:15,000 INFO L280 TraceCheckUtils]: 8: Hoare triple {32550#true} assume !((3 == calculate_output_~input && (((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); {32550#true} is VALID [2020-07-28 15:15:15,000 INFO L280 TraceCheckUtils]: 9: Hoare triple {32550#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {32550#true} is VALID [2020-07-28 15:15:15,000 INFO L280 TraceCheckUtils]: 10: Hoare triple {32550#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {32550#true} is VALID [2020-07-28 15:15:15,000 INFO L280 TraceCheckUtils]: 11: Hoare triple {32550#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {32550#true} is VALID [2020-07-28 15:15:15,000 INFO L280 TraceCheckUtils]: 12: Hoare triple {32550#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {32550#true} is VALID [2020-07-28 15:15:15,001 INFO L280 TraceCheckUtils]: 13: Hoare triple {32550#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) && 8 == ~a12~0); {32550#true} is VALID [2020-07-28 15:15:15,001 INFO L280 TraceCheckUtils]: 14: Hoare triple {32550#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {32550#true} is VALID [2020-07-28 15:15:15,001 INFO L280 TraceCheckUtils]: 15: Hoare triple {32550#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {32550#true} is VALID [2020-07-28 15:15:15,001 INFO L280 TraceCheckUtils]: 16: Hoare triple {32550#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {32550#true} is VALID [2020-07-28 15:15:15,001 INFO L280 TraceCheckUtils]: 17: Hoare triple {32550#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {32550#true} is VALID [2020-07-28 15:15:15,001 INFO L280 TraceCheckUtils]: 18: Hoare triple {32550#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {32550#true} is VALID [2020-07-28 15:15:15,002 INFO L280 TraceCheckUtils]: 19: Hoare triple {32550#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) && 13 == ~a8~0) && 1 == ~a7~0); {32550#true} is VALID [2020-07-28 15:15:15,002 INFO L280 TraceCheckUtils]: 20: Hoare triple {32550#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {32550#true} is VALID [2020-07-28 15:15:15,002 INFO L280 TraceCheckUtils]: 21: Hoare triple {32550#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {32550#true} is VALID [2020-07-28 15:15:15,002 INFO L280 TraceCheckUtils]: 22: Hoare triple {32550#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {32550#true} is VALID [2020-07-28 15:15:15,002 INFO L280 TraceCheckUtils]: 23: Hoare triple {32550#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {32550#true} is VALID [2020-07-28 15:15:15,002 INFO L280 TraceCheckUtils]: 24: Hoare triple {32550#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {32550#true} is VALID [2020-07-28 15:15:15,003 INFO L280 TraceCheckUtils]: 25: Hoare triple {32550#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {32550#true} is VALID [2020-07-28 15:15:15,003 INFO L280 TraceCheckUtils]: 26: Hoare triple {32550#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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {32550#true} is VALID [2020-07-28 15:15:15,003 INFO L280 TraceCheckUtils]: 27: Hoare triple {32550#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 == ~a7~0) && 8 == ~a12~0); {32550#true} is VALID [2020-07-28 15:15:15,003 INFO L280 TraceCheckUtils]: 28: Hoare triple {32550#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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {32550#true} is VALID [2020-07-28 15:15:15,003 INFO L280 TraceCheckUtils]: 29: Hoare triple {32550#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) && 8 == ~a12~0) && 15 == ~a8~0); {32550#true} is VALID [2020-07-28 15:15:15,003 INFO L280 TraceCheckUtils]: 30: Hoare triple {32550#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) && 8 == ~a12~0); {32550#true} is VALID [2020-07-28 15:15:15,004 INFO L280 TraceCheckUtils]: 31: Hoare triple {32550#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {32550#true} is VALID [2020-07-28 15:15:15,004 INFO L280 TraceCheckUtils]: 32: Hoare triple {32550#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {32550#true} is VALID [2020-07-28 15:15:15,004 INFO L280 TraceCheckUtils]: 33: Hoare triple {32550#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {32550#true} is VALID [2020-07-28 15:15:15,004 INFO L280 TraceCheckUtils]: 34: Hoare triple {32550#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {32550#true} is VALID [2020-07-28 15:15:15,004 INFO L280 TraceCheckUtils]: 35: Hoare triple {32550#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) && 8 == ~a12~0) && 1 == ~a21~0); {32550#true} is VALID [2020-07-28 15:15:15,004 INFO L280 TraceCheckUtils]: 36: Hoare triple {32550#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {32550#true} is VALID [2020-07-28 15:15:15,005 INFO L280 TraceCheckUtils]: 37: Hoare triple {32550#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 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {32552#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:15,006 INFO L280 TraceCheckUtils]: 38: Hoare triple {32552#(<= ~a17~0 0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {32552#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:15,006 INFO L280 TraceCheckUtils]: 39: Hoare triple {32552#(<= ~a17~0 0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {32552#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:15,007 INFO L280 TraceCheckUtils]: 40: Hoare triple {32552#(<= ~a17~0 0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {32552#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:15,008 INFO L280 TraceCheckUtils]: 41: Hoare triple {32552#(<= ~a17~0 0)} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {32551#false} is VALID [2020-07-28 15:15:15,008 INFO L280 TraceCheckUtils]: 42: Hoare triple {32551#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {32551#false} is VALID [2020-07-28 15:15:15,008 INFO L280 TraceCheckUtils]: 43: Hoare triple {32551#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {32551#false} is VALID [2020-07-28 15:15:15,008 INFO L280 TraceCheckUtils]: 44: Hoare triple {32551#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {32551#false} is VALID [2020-07-28 15:15:15,009 INFO L280 TraceCheckUtils]: 45: Hoare triple {32551#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {32551#false} is VALID [2020-07-28 15:15:15,009 INFO L280 TraceCheckUtils]: 46: Hoare triple {32551#false} assume !((((((5 == calculate_output_~input && (((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); {32551#false} is VALID [2020-07-28 15:15:15,009 INFO L280 TraceCheckUtils]: 47: Hoare triple {32551#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {32551#false} is VALID [2020-07-28 15:15:15,009 INFO L280 TraceCheckUtils]: 48: Hoare triple {32551#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {32551#false} is VALID [2020-07-28 15:15:15,009 INFO L280 TraceCheckUtils]: 49: Hoare triple {32551#false} assume !((3 == calculate_output_~input && (((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); {32551#false} is VALID [2020-07-28 15:15:15,009 INFO L280 TraceCheckUtils]: 50: Hoare triple {32551#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,010 INFO L280 TraceCheckUtils]: 51: Hoare triple {32551#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {32551#false} is VALID [2020-07-28 15:15:15,010 INFO L280 TraceCheckUtils]: 52: Hoare triple {32551#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {32551#false} is VALID [2020-07-28 15:15:15,010 INFO L280 TraceCheckUtils]: 53: Hoare triple {32551#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,010 INFO L280 TraceCheckUtils]: 54: Hoare triple {32551#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) && 8 == ~a12~0); {32551#false} is VALID [2020-07-28 15:15:15,010 INFO L280 TraceCheckUtils]: 55: Hoare triple {32551#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {32551#false} is VALID [2020-07-28 15:15:15,011 INFO L280 TraceCheckUtils]: 56: Hoare triple {32551#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {32551#false} is VALID [2020-07-28 15:15:15,011 INFO L280 TraceCheckUtils]: 57: Hoare triple {32551#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {32551#false} is VALID [2020-07-28 15:15:15,011 INFO L280 TraceCheckUtils]: 58: Hoare triple {32551#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,011 INFO L280 TraceCheckUtils]: 59: Hoare triple {32551#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,011 INFO L280 TraceCheckUtils]: 60: Hoare triple {32551#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) && 13 == ~a8~0) && 1 == ~a7~0); {32551#false} is VALID [2020-07-28 15:15:15,011 INFO L280 TraceCheckUtils]: 61: Hoare triple {32551#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {32551#false} is VALID [2020-07-28 15:15:15,012 INFO L280 TraceCheckUtils]: 62: Hoare triple {32551#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {32551#false} is VALID [2020-07-28 15:15:15,012 INFO L280 TraceCheckUtils]: 63: Hoare triple {32551#false} assume (5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0);~a16~0 := 4;~a17~0 := 1;calculate_output_#res := 24; {32551#false} is VALID [2020-07-28 15:15:15,012 INFO L280 TraceCheckUtils]: 64: Hoare triple {32551#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {32551#false} is VALID [2020-07-28 15:15:15,012 INFO L280 TraceCheckUtils]: 65: Hoare triple {32551#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {32551#false} is VALID [2020-07-28 15:15:15,012 INFO L280 TraceCheckUtils]: 66: Hoare triple {32551#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {32551#false} is VALID [2020-07-28 15:15:15,013 INFO L280 TraceCheckUtils]: 67: Hoare triple {32551#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {32551#false} is VALID [2020-07-28 15:15:15,013 INFO L280 TraceCheckUtils]: 68: Hoare triple {32551#false} assume !((((((5 == calculate_output_~input && (((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); {32551#false} is VALID [2020-07-28 15:15:15,013 INFO L280 TraceCheckUtils]: 69: Hoare triple {32551#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {32551#false} is VALID [2020-07-28 15:15:15,013 INFO L280 TraceCheckUtils]: 70: Hoare triple {32551#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {32551#false} is VALID [2020-07-28 15:15:15,013 INFO L280 TraceCheckUtils]: 71: Hoare triple {32551#false} assume !((3 == calculate_output_~input && (((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); {32551#false} is VALID [2020-07-28 15:15:15,013 INFO L280 TraceCheckUtils]: 72: Hoare triple {32551#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,014 INFO L280 TraceCheckUtils]: 73: Hoare triple {32551#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {32551#false} is VALID [2020-07-28 15:15:15,014 INFO L280 TraceCheckUtils]: 74: Hoare triple {32551#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {32551#false} is VALID [2020-07-28 15:15:15,014 INFO L280 TraceCheckUtils]: 75: Hoare triple {32551#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,014 INFO L280 TraceCheckUtils]: 76: Hoare triple {32551#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) && 8 == ~a12~0;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {32551#false} is VALID [2020-07-28 15:15:15,014 INFO L280 TraceCheckUtils]: 77: Hoare triple {32551#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {32551#false} is VALID [2020-07-28 15:15:15,014 INFO L280 TraceCheckUtils]: 78: Hoare triple {32551#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {32551#false} is VALID [2020-07-28 15:15:15,015 INFO L280 TraceCheckUtils]: 79: Hoare triple {32551#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {32551#false} is VALID [2020-07-28 15:15:15,015 INFO L280 TraceCheckUtils]: 80: Hoare triple {32551#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {32551#false} is VALID [2020-07-28 15:15:15,015 INFO L280 TraceCheckUtils]: 81: Hoare triple {32551#false} assume !((((((5 == calculate_output_~input && (((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); {32551#false} is VALID [2020-07-28 15:15:15,015 INFO L280 TraceCheckUtils]: 82: Hoare triple {32551#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {32551#false} is VALID [2020-07-28 15:15:15,015 INFO L280 TraceCheckUtils]: 83: Hoare triple {32551#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {32551#false} is VALID [2020-07-28 15:15:15,016 INFO L280 TraceCheckUtils]: 84: Hoare triple {32551#false} assume !((3 == calculate_output_~input && (((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); {32551#false} is VALID [2020-07-28 15:15:15,016 INFO L280 TraceCheckUtils]: 85: Hoare triple {32551#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,016 INFO L280 TraceCheckUtils]: 86: Hoare triple {32551#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {32551#false} is VALID [2020-07-28 15:15:15,016 INFO L280 TraceCheckUtils]: 87: Hoare triple {32551#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {32551#false} is VALID [2020-07-28 15:15:15,016 INFO L280 TraceCheckUtils]: 88: Hoare triple {32551#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,016 INFO L280 TraceCheckUtils]: 89: Hoare triple {32551#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) && 8 == ~a12~0); {32551#false} is VALID [2020-07-28 15:15:15,017 INFO L280 TraceCheckUtils]: 90: Hoare triple {32551#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {32551#false} is VALID [2020-07-28 15:15:15,017 INFO L280 TraceCheckUtils]: 91: Hoare triple {32551#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {32551#false} is VALID [2020-07-28 15:15:15,017 INFO L280 TraceCheckUtils]: 92: Hoare triple {32551#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {32551#false} is VALID [2020-07-28 15:15:15,017 INFO L280 TraceCheckUtils]: 93: Hoare triple {32551#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,017 INFO L280 TraceCheckUtils]: 94: Hoare triple {32551#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,017 INFO L280 TraceCheckUtils]: 95: Hoare triple {32551#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) && 13 == ~a8~0) && 1 == ~a7~0); {32551#false} is VALID [2020-07-28 15:15:15,018 INFO L280 TraceCheckUtils]: 96: Hoare triple {32551#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {32551#false} is VALID [2020-07-28 15:15:15,018 INFO L280 TraceCheckUtils]: 97: Hoare triple {32551#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {32551#false} is VALID [2020-07-28 15:15:15,018 INFO L280 TraceCheckUtils]: 98: Hoare triple {32551#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {32551#false} is VALID [2020-07-28 15:15:15,018 INFO L280 TraceCheckUtils]: 99: Hoare triple {32551#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {32551#false} is VALID [2020-07-28 15:15:15,018 INFO L280 TraceCheckUtils]: 100: Hoare triple {32551#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {32551#false} is VALID [2020-07-28 15:15:15,018 INFO L280 TraceCheckUtils]: 101: Hoare triple {32551#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {32551#false} is VALID [2020-07-28 15:15:15,019 INFO L280 TraceCheckUtils]: 102: Hoare triple {32551#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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {32551#false} is VALID [2020-07-28 15:15:15,019 INFO L280 TraceCheckUtils]: 103: Hoare triple {32551#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 == ~a7~0) && 8 == ~a12~0); {32551#false} is VALID [2020-07-28 15:15:15,019 INFO L280 TraceCheckUtils]: 104: Hoare triple {32551#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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {32551#false} is VALID [2020-07-28 15:15:15,019 INFO L280 TraceCheckUtils]: 105: Hoare triple {32551#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) && 8 == ~a12~0) && 15 == ~a8~0); {32551#false} is VALID [2020-07-28 15:15:15,019 INFO L280 TraceCheckUtils]: 106: Hoare triple {32551#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) && 8 == ~a12~0); {32551#false} is VALID [2020-07-28 15:15:15,020 INFO L280 TraceCheckUtils]: 107: Hoare triple {32551#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,020 INFO L280 TraceCheckUtils]: 108: Hoare triple {32551#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {32551#false} is VALID [2020-07-28 15:15:15,020 INFO L280 TraceCheckUtils]: 109: Hoare triple {32551#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {32551#false} is VALID [2020-07-28 15:15:15,020 INFO L280 TraceCheckUtils]: 110: Hoare triple {32551#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,020 INFO L280 TraceCheckUtils]: 111: Hoare triple {32551#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) && 8 == ~a12~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,020 INFO L280 TraceCheckUtils]: 112: Hoare triple {32551#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {32551#false} is VALID [2020-07-28 15:15:15,021 INFO L280 TraceCheckUtils]: 113: Hoare triple {32551#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 == ~a21~0) && 1 == ~a20~0); {32551#false} is VALID [2020-07-28 15:15:15,021 INFO L280 TraceCheckUtils]: 114: Hoare triple {32551#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {32551#false} is VALID [2020-07-28 15:15:15,021 INFO L280 TraceCheckUtils]: 115: Hoare triple {32551#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {32551#false} is VALID [2020-07-28 15:15:15,021 INFO L280 TraceCheckUtils]: 116: Hoare triple {32551#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 == ~a21~0)); {32551#false} is VALID [2020-07-28 15:15:15,021 INFO L280 TraceCheckUtils]: 117: Hoare triple {32551#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {32551#false} is VALID [2020-07-28 15:15:15,021 INFO L280 TraceCheckUtils]: 118: Hoare triple {32551#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {32551#false} is VALID [2020-07-28 15:15:15,022 INFO L280 TraceCheckUtils]: 119: Hoare triple {32551#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,022 INFO L280 TraceCheckUtils]: 120: Hoare triple {32551#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {32551#false} is VALID [2020-07-28 15:15:15,022 INFO L280 TraceCheckUtils]: 121: Hoare triple {32551#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,022 INFO L280 TraceCheckUtils]: 122: Hoare triple {32551#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {32551#false} is VALID [2020-07-28 15:15:15,022 INFO L280 TraceCheckUtils]: 123: Hoare triple {32551#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,023 INFO L280 TraceCheckUtils]: 124: Hoare triple {32551#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {32551#false} is VALID [2020-07-28 15:15:15,023 INFO L280 TraceCheckUtils]: 125: Hoare triple {32551#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) && 8 == ~a12~0); {32551#false} is VALID [2020-07-28 15:15:15,023 INFO L280 TraceCheckUtils]: 126: Hoare triple {32551#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {32551#false} is VALID [2020-07-28 15:15:15,023 INFO L280 TraceCheckUtils]: 127: Hoare triple {32551#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) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {32551#false} is VALID [2020-07-28 15:15:15,023 INFO L280 TraceCheckUtils]: 128: Hoare triple {32551#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((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); {32551#false} is VALID [2020-07-28 15:15:15,023 INFO L280 TraceCheckUtils]: 129: Hoare triple {32551#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {32551#false} is VALID [2020-07-28 15:15:15,024 INFO L280 TraceCheckUtils]: 130: Hoare triple {32551#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,024 INFO L280 TraceCheckUtils]: 131: Hoare triple {32551#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {32551#false} is VALID [2020-07-28 15:15:15,024 INFO L280 TraceCheckUtils]: 132: Hoare triple {32551#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {32551#false} is VALID [2020-07-28 15:15:15,024 INFO L280 TraceCheckUtils]: 133: Hoare triple {32551#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {32551#false} is VALID [2020-07-28 15:15:15,024 INFO L280 TraceCheckUtils]: 134: Hoare triple {32551#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,024 INFO L280 TraceCheckUtils]: 135: Hoare triple {32551#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {32551#false} is VALID [2020-07-28 15:15:15,025 INFO L280 TraceCheckUtils]: 136: Hoare triple {32551#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 == ~a7~0); {32551#false} is VALID [2020-07-28 15:15:15,025 INFO L280 TraceCheckUtils]: 137: Hoare triple {32551#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) && 13 == ~a8~0) && !(1 == ~a21~0)); {32551#false} is VALID [2020-07-28 15:15:15,025 INFO L280 TraceCheckUtils]: 138: Hoare triple {32551#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {32551#false} is VALID [2020-07-28 15:15:15,025 INFO L280 TraceCheckUtils]: 139: Hoare triple {32551#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,025 INFO L280 TraceCheckUtils]: 140: Hoare triple {32551#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {32551#false} is VALID [2020-07-28 15:15:15,025 INFO L280 TraceCheckUtils]: 141: Hoare triple {32551#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {32551#false} is VALID [2020-07-28 15:15:15,026 INFO L280 TraceCheckUtils]: 142: Hoare triple {32551#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,026 INFO L280 TraceCheckUtils]: 143: Hoare triple {32551#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,026 INFO L280 TraceCheckUtils]: 144: Hoare triple {32551#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {32551#false} is VALID [2020-07-28 15:15:15,026 INFO L280 TraceCheckUtils]: 145: Hoare triple {32551#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(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))); {32551#false} is VALID [2020-07-28 15:15:15,026 INFO L280 TraceCheckUtils]: 146: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,027 INFO L280 TraceCheckUtils]: 147: Hoare triple {32551#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,027 INFO L280 TraceCheckUtils]: 148: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,027 INFO L280 TraceCheckUtils]: 149: Hoare triple {32551#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,027 INFO L280 TraceCheckUtils]: 150: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,027 INFO L280 TraceCheckUtils]: 151: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,027 INFO L280 TraceCheckUtils]: 152: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,028 INFO L280 TraceCheckUtils]: 153: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,028 INFO L280 TraceCheckUtils]: 154: Hoare triple {32551#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,028 INFO L280 TraceCheckUtils]: 155: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,028 INFO L280 TraceCheckUtils]: 156: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,028 INFO L280 TraceCheckUtils]: 157: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,028 INFO L280 TraceCheckUtils]: 158: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,029 INFO L280 TraceCheckUtils]: 159: Hoare triple {32551#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,029 INFO L280 TraceCheckUtils]: 160: Hoare triple {32551#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,029 INFO L280 TraceCheckUtils]: 161: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,029 INFO L280 TraceCheckUtils]: 162: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,029 INFO L280 TraceCheckUtils]: 163: Hoare triple {32551#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,029 INFO L280 TraceCheckUtils]: 164: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,030 INFO L280 TraceCheckUtils]: 165: Hoare triple {32551#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,030 INFO L280 TraceCheckUtils]: 166: Hoare triple {32551#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,030 INFO L280 TraceCheckUtils]: 167: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,030 INFO L280 TraceCheckUtils]: 168: Hoare triple {32551#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,030 INFO L280 TraceCheckUtils]: 169: Hoare triple {32551#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,030 INFO L280 TraceCheckUtils]: 170: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,031 INFO L280 TraceCheckUtils]: 171: Hoare triple {32551#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,031 INFO L280 TraceCheckUtils]: 172: Hoare triple {32551#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,031 INFO L280 TraceCheckUtils]: 173: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,031 INFO L280 TraceCheckUtils]: 174: Hoare triple {32551#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,031 INFO L280 TraceCheckUtils]: 175: Hoare triple {32551#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,031 INFO L280 TraceCheckUtils]: 176: Hoare triple {32551#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,032 INFO L280 TraceCheckUtils]: 177: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,032 INFO L280 TraceCheckUtils]: 178: Hoare triple {32551#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,032 INFO L280 TraceCheckUtils]: 179: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,032 INFO L280 TraceCheckUtils]: 180: Hoare triple {32551#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {32551#false} is VALID [2020-07-28 15:15:15,032 INFO L280 TraceCheckUtils]: 181: Hoare triple {32551#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {32551#false} is VALID [2020-07-28 15:15:15,033 INFO L280 TraceCheckUtils]: 182: Hoare triple {32551#false} assume !false; {32551#false} is VALID [2020-07-28 15:15:15,047 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2020-07-28 15:15:15,048 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1425308885] [2020-07-28 15:15:15,052 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:15,052 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:15:15,052 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [671590674] [2020-07-28 15:15:15,053 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 183 [2020-07-28 15:15:15,053 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:15,053 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:15,237 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 150 edges. 150 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:15,237 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:15,237 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:15,237 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:15,238 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:15,238 INFO L87 Difference]: Start difference. First operand 1765 states and 1931 transitions. Second operand 3 states. [2020-07-28 15:15:16,743 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:16,743 INFO L93 Difference]: Finished difference Result 3994 states and 4393 transitions. [2020-07-28 15:15:16,744 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:16,744 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 183 [2020-07-28 15:15:16,744 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:16,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:16,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 526 transitions. [2020-07-28 15:15:16,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:16,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 526 transitions. [2020-07-28 15:15:16,747 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 526 transitions. [2020-07-28 15:15:17,461 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 526 edges. 526 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:17,638 INFO L225 Difference]: With dead ends: 3994 [2020-07-28 15:15:17,638 INFO L226 Difference]: Without dead ends: 2289 [2020-07-28 15:15:17,643 INFO L675 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 [2020-07-28 15:15:17,645 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2289 states. [2020-07-28 15:15:17,736 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2289 to 2027. [2020-07-28 15:15:17,736 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:17,736 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2289 states. Second operand 2027 states. [2020-07-28 15:15:17,736 INFO L74 IsIncluded]: Start isIncluded. First operand 2289 states. Second operand 2027 states. [2020-07-28 15:15:17,737 INFO L87 Difference]: Start difference. First operand 2289 states. Second operand 2027 states. [2020-07-28 15:15:17,890 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:17,891 INFO L93 Difference]: Finished difference Result 2289 states and 2481 transitions. [2020-07-28 15:15:17,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 2481 transitions. [2020-07-28 15:15:17,894 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:17,894 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:17,894 INFO L74 IsIncluded]: Start isIncluded. First operand 2027 states. Second operand 2289 states. [2020-07-28 15:15:17,894 INFO L87 Difference]: Start difference. First operand 2027 states. Second operand 2289 states. [2020-07-28 15:15:18,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:18,054 INFO L93 Difference]: Finished difference Result 2289 states and 2481 transitions. [2020-07-28 15:15:18,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 2481 transitions. [2020-07-28 15:15:18,057 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:18,057 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:18,057 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:18,057 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:18,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2027 states. [2020-07-28 15:15:18,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 2027 states and 2197 transitions. [2020-07-28 15:15:18,177 INFO L78 Accepts]: Start accepts. Automaton has 2027 states and 2197 transitions. Word has length 183 [2020-07-28 15:15:18,178 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:18,178 INFO L479 AbstractCegarLoop]: Abstraction has 2027 states and 2197 transitions. [2020-07-28 15:15:18,178 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:18,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2197 transitions. [2020-07-28 15:15:18,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2020-07-28 15:15:18,181 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:18,181 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:18,181 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-28 15:15:18,181 INFO L427 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:18,181 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:18,182 INFO L82 PathProgramCache]: Analyzing trace with hash -1371382613, now seen corresponding path program 1 times [2020-07-28 15:15:18,182 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:18,182 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1553868157] [2020-07-28 15:15:18,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:18,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:18,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {43246#true} ~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; {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {43248#(= 8 ~a12~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {43248#(= 8 ~a12~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,342 INFO L280 TraceCheckUtils]: 3: Hoare triple {43248#(= 8 ~a12~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,342 INFO L280 TraceCheckUtils]: 4: Hoare triple {43248#(= 8 ~a12~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,343 INFO L280 TraceCheckUtils]: 5: Hoare triple {43248#(= 8 ~a12~0)} assume !((((((5 == calculate_output_~input && (((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); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,343 INFO L280 TraceCheckUtils]: 6: Hoare triple {43248#(= 8 ~a12~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,344 INFO L280 TraceCheckUtils]: 7: Hoare triple {43248#(= 8 ~a12~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,344 INFO L280 TraceCheckUtils]: 8: Hoare triple {43248#(= 8 ~a12~0)} assume !((3 == calculate_output_~input && (((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); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,345 INFO L280 TraceCheckUtils]: 9: Hoare triple {43248#(= 8 ~a12~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,345 INFO L280 TraceCheckUtils]: 10: Hoare triple {43248#(= 8 ~a12~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,346 INFO L280 TraceCheckUtils]: 11: Hoare triple {43248#(= 8 ~a12~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,347 INFO L280 TraceCheckUtils]: 12: Hoare triple {43248#(= 8 ~a12~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,347 INFO L280 TraceCheckUtils]: 13: Hoare triple {43248#(= 8 ~a12~0)} 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) && 8 == ~a12~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,348 INFO L280 TraceCheckUtils]: 14: Hoare triple {43248#(= 8 ~a12~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,348 INFO L280 TraceCheckUtils]: 15: Hoare triple {43248#(= 8 ~a12~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,349 INFO L280 TraceCheckUtils]: 16: Hoare triple {43248#(= 8 ~a12~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,350 INFO L280 TraceCheckUtils]: 17: Hoare triple {43248#(= 8 ~a12~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,350 INFO L280 TraceCheckUtils]: 18: Hoare triple {43248#(= 8 ~a12~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,351 INFO L280 TraceCheckUtils]: 19: Hoare triple {43248#(= 8 ~a12~0)} 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) && 13 == ~a8~0) && 1 == ~a7~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,351 INFO L280 TraceCheckUtils]: 20: Hoare triple {43248#(= 8 ~a12~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,352 INFO L280 TraceCheckUtils]: 21: Hoare triple {43248#(= 8 ~a12~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,353 INFO L280 TraceCheckUtils]: 22: Hoare triple {43248#(= 8 ~a12~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,353 INFO L280 TraceCheckUtils]: 23: Hoare triple {43248#(= 8 ~a12~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,354 INFO L280 TraceCheckUtils]: 24: Hoare triple {43248#(= 8 ~a12~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,355 INFO L280 TraceCheckUtils]: 25: Hoare triple {43248#(= 8 ~a12~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,355 INFO L280 TraceCheckUtils]: 26: Hoare triple {43248#(= 8 ~a12~0)} 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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,356 INFO L280 TraceCheckUtils]: 27: Hoare triple {43248#(= 8 ~a12~0)} 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 == ~a7~0) && 8 == ~a12~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,356 INFO L280 TraceCheckUtils]: 28: Hoare triple {43248#(= 8 ~a12~0)} 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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,357 INFO L280 TraceCheckUtils]: 29: Hoare triple {43248#(= 8 ~a12~0)} 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) && 8 == ~a12~0) && 15 == ~a8~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,358 INFO L280 TraceCheckUtils]: 30: Hoare triple {43248#(= 8 ~a12~0)} 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) && 8 == ~a12~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,358 INFO L280 TraceCheckUtils]: 31: Hoare triple {43248#(= 8 ~a12~0)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,359 INFO L280 TraceCheckUtils]: 32: Hoare triple {43248#(= 8 ~a12~0)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,359 INFO L280 TraceCheckUtils]: 33: Hoare triple {43248#(= 8 ~a12~0)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,360 INFO L280 TraceCheckUtils]: 34: Hoare triple {43248#(= 8 ~a12~0)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,360 INFO L280 TraceCheckUtils]: 35: Hoare triple {43248#(= 8 ~a12~0)} 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) && 8 == ~a12~0) && 1 == ~a21~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,361 INFO L280 TraceCheckUtils]: 36: Hoare triple {43248#(= 8 ~a12~0)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,362 INFO L280 TraceCheckUtils]: 37: Hoare triple {43248#(= 8 ~a12~0)} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,362 INFO L280 TraceCheckUtils]: 38: Hoare triple {43248#(= 8 ~a12~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,363 INFO L280 TraceCheckUtils]: 39: Hoare triple {43248#(= 8 ~a12~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,363 INFO L280 TraceCheckUtils]: 40: Hoare triple {43248#(= 8 ~a12~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,364 INFO L280 TraceCheckUtils]: 41: Hoare triple {43248#(= 8 ~a12~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,364 INFO L280 TraceCheckUtils]: 42: Hoare triple {43248#(= 8 ~a12~0)} assume !((((((5 == calculate_output_~input && (((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); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,365 INFO L280 TraceCheckUtils]: 43: Hoare triple {43248#(= 8 ~a12~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,365 INFO L280 TraceCheckUtils]: 44: Hoare triple {43248#(= 8 ~a12~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,366 INFO L280 TraceCheckUtils]: 45: Hoare triple {43248#(= 8 ~a12~0)} assume !((3 == calculate_output_~input && (((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); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,366 INFO L280 TraceCheckUtils]: 46: Hoare triple {43248#(= 8 ~a12~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,367 INFO L280 TraceCheckUtils]: 47: Hoare triple {43248#(= 8 ~a12~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,368 INFO L280 TraceCheckUtils]: 48: Hoare triple {43248#(= 8 ~a12~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,368 INFO L280 TraceCheckUtils]: 49: Hoare triple {43248#(= 8 ~a12~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,369 INFO L280 TraceCheckUtils]: 50: Hoare triple {43248#(= 8 ~a12~0)} 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) && 8 == ~a12~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,369 INFO L280 TraceCheckUtils]: 51: Hoare triple {43248#(= 8 ~a12~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,370 INFO L280 TraceCheckUtils]: 52: Hoare triple {43248#(= 8 ~a12~0)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,370 INFO L280 TraceCheckUtils]: 53: Hoare triple {43248#(= 8 ~a12~0)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,371 INFO L280 TraceCheckUtils]: 54: Hoare triple {43248#(= 8 ~a12~0)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,372 INFO L280 TraceCheckUtils]: 55: Hoare triple {43248#(= 8 ~a12~0)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,372 INFO L280 TraceCheckUtils]: 56: Hoare triple {43248#(= 8 ~a12~0)} 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) && 13 == ~a8~0) && 1 == ~a7~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,373 INFO L280 TraceCheckUtils]: 57: Hoare triple {43248#(= 8 ~a12~0)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,373 INFO L280 TraceCheckUtils]: 58: Hoare triple {43248#(= 8 ~a12~0)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,374 INFO L280 TraceCheckUtils]: 59: Hoare triple {43248#(= 8 ~a12~0)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,374 INFO L280 TraceCheckUtils]: 60: Hoare triple {43248#(= 8 ~a12~0)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,375 INFO L280 TraceCheckUtils]: 61: Hoare triple {43248#(= 8 ~a12~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,376 INFO L280 TraceCheckUtils]: 62: Hoare triple {43248#(= 8 ~a12~0)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,376 INFO L280 TraceCheckUtils]: 63: Hoare triple {43248#(= 8 ~a12~0)} 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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,377 INFO L280 TraceCheckUtils]: 64: Hoare triple {43248#(= 8 ~a12~0)} 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 == ~a7~0) && 8 == ~a12~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,377 INFO L280 TraceCheckUtils]: 65: Hoare triple {43248#(= 8 ~a12~0)} 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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,378 INFO L280 TraceCheckUtils]: 66: Hoare triple {43248#(= 8 ~a12~0)} 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) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,378 INFO L280 TraceCheckUtils]: 67: Hoare triple {43248#(= 8 ~a12~0)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,379 INFO L280 TraceCheckUtils]: 68: Hoare triple {43248#(= 8 ~a12~0)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,379 INFO L280 TraceCheckUtils]: 69: Hoare triple {43248#(= 8 ~a12~0)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,380 INFO L280 TraceCheckUtils]: 70: Hoare triple {43248#(= 8 ~a12~0)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,380 INFO L280 TraceCheckUtils]: 71: Hoare triple {43248#(= 8 ~a12~0)} assume !((((((5 == calculate_output_~input && (((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); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,381 INFO L280 TraceCheckUtils]: 72: Hoare triple {43248#(= 8 ~a12~0)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,381 INFO L280 TraceCheckUtils]: 73: Hoare triple {43248#(= 8 ~a12~0)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,382 INFO L280 TraceCheckUtils]: 74: Hoare triple {43248#(= 8 ~a12~0)} assume !((3 == calculate_output_~input && (((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); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,383 INFO L280 TraceCheckUtils]: 75: Hoare triple {43248#(= 8 ~a12~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,383 INFO L280 TraceCheckUtils]: 76: Hoare triple {43248#(= 8 ~a12~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43248#(= 8 ~a12~0)} is VALID [2020-07-28 15:15:18,384 INFO L280 TraceCheckUtils]: 77: Hoare triple {43248#(= 8 ~a12~0)} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((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 := 26; {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:18,385 INFO L280 TraceCheckUtils]: 78: Hoare triple {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:18,386 INFO L280 TraceCheckUtils]: 79: Hoare triple {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:18,387 INFO L280 TraceCheckUtils]: 80: Hoare triple {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:18,388 INFO L280 TraceCheckUtils]: 81: Hoare triple {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:18,390 INFO L280 TraceCheckUtils]: 82: Hoare triple {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((((((5 == calculate_output_~input && (((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); {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:18,391 INFO L280 TraceCheckUtils]: 83: Hoare triple {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:18,393 INFO L280 TraceCheckUtils]: 84: Hoare triple {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:18,394 INFO L280 TraceCheckUtils]: 85: Hoare triple {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((3 == calculate_output_~input && (((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); {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:18,396 INFO L280 TraceCheckUtils]: 86: Hoare triple {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:18,397 INFO L280 TraceCheckUtils]: 87: Hoare triple {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:18,398 INFO L280 TraceCheckUtils]: 88: Hoare triple {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:18,400 INFO L280 TraceCheckUtils]: 89: Hoare triple {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:18,401 INFO L280 TraceCheckUtils]: 90: Hoare triple {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} 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) && 8 == ~a12~0); {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:18,404 INFO L280 TraceCheckUtils]: 91: Hoare triple {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:18,406 INFO L280 TraceCheckUtils]: 92: Hoare triple {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:18,407 INFO L280 TraceCheckUtils]: 93: Hoare triple {43249#(and (= 13 ~a8~0) (= 1 ~a7~0) (<= ~a21~0 0) (= 1 ~a17~0) (= 1 ~a20~0) (= 5 ~a16~0) (= 8 ~a12~0))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,408 INFO L280 TraceCheckUtils]: 94: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,409 INFO L280 TraceCheckUtils]: 95: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,410 INFO L280 TraceCheckUtils]: 96: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} 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) && 13 == ~a8~0) && 1 == ~a7~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,411 INFO L280 TraceCheckUtils]: 97: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,412 INFO L280 TraceCheckUtils]: 98: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,413 INFO L280 TraceCheckUtils]: 99: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,414 INFO L280 TraceCheckUtils]: 100: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,414 INFO L280 TraceCheckUtils]: 101: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,415 INFO L280 TraceCheckUtils]: 102: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,416 INFO L280 TraceCheckUtils]: 103: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} 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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,417 INFO L280 TraceCheckUtils]: 104: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} 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 == ~a7~0) && 8 == ~a12~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,418 INFO L280 TraceCheckUtils]: 105: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} 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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,419 INFO L280 TraceCheckUtils]: 106: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} 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) && 8 == ~a12~0) && 15 == ~a8~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,419 INFO L280 TraceCheckUtils]: 107: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} 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) && 8 == ~a12~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,420 INFO L280 TraceCheckUtils]: 108: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,421 INFO L280 TraceCheckUtils]: 109: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,422 INFO L280 TraceCheckUtils]: 110: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,423 INFO L280 TraceCheckUtils]: 111: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,424 INFO L280 TraceCheckUtils]: 112: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} 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) && 8 == ~a12~0) && 1 == ~a21~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,425 INFO L280 TraceCheckUtils]: 113: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,425 INFO L280 TraceCheckUtils]: 114: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,426 INFO L280 TraceCheckUtils]: 115: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,427 INFO L280 TraceCheckUtils]: 116: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} is VALID [2020-07-28 15:15:18,427 INFO L280 TraceCheckUtils]: 117: Hoare triple {43250#(not (= 3 ULTIMATE.start_calculate_output_~input))} 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 == ~a21~0);~a8~0 := 14;~a7~0 := 0;~a17~0 := 1;~a21~0 := 1;~a16~0 := 4;calculate_output_#res := -1; {43247#false} is VALID [2020-07-28 15:15:18,428 INFO L280 TraceCheckUtils]: 118: Hoare triple {43247#false} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {43247#false} is VALID [2020-07-28 15:15:18,428 INFO L280 TraceCheckUtils]: 119: Hoare triple {43247#false} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {43247#false} is VALID [2020-07-28 15:15:18,428 INFO L280 TraceCheckUtils]: 120: Hoare triple {43247#false} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {43247#false} is VALID [2020-07-28 15:15:18,428 INFO L280 TraceCheckUtils]: 121: Hoare triple {43247#false} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {43247#false} is VALID [2020-07-28 15:15:18,429 INFO L280 TraceCheckUtils]: 122: Hoare triple {43247#false} assume !((((((5 == calculate_output_~input && (((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); {43247#false} is VALID [2020-07-28 15:15:18,429 INFO L280 TraceCheckUtils]: 123: Hoare triple {43247#false} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {43247#false} is VALID [2020-07-28 15:15:18,429 INFO L280 TraceCheckUtils]: 124: Hoare triple {43247#false} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {43247#false} is VALID [2020-07-28 15:15:18,429 INFO L280 TraceCheckUtils]: 125: Hoare triple {43247#false} assume !((3 == calculate_output_~input && (((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); {43247#false} is VALID [2020-07-28 15:15:18,430 INFO L280 TraceCheckUtils]: 126: Hoare triple {43247#false} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {43247#false} is VALID [2020-07-28 15:15:18,430 INFO L280 TraceCheckUtils]: 127: Hoare triple {43247#false} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43247#false} is VALID [2020-07-28 15:15:18,431 INFO L280 TraceCheckUtils]: 128: Hoare triple {43247#false} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {43247#false} is VALID [2020-07-28 15:15:18,431 INFO L280 TraceCheckUtils]: 129: Hoare triple {43247#false} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43247#false} is VALID [2020-07-28 15:15:18,431 INFO L280 TraceCheckUtils]: 130: Hoare triple {43247#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) && 8 == ~a12~0); {43247#false} is VALID [2020-07-28 15:15:18,432 INFO L280 TraceCheckUtils]: 131: Hoare triple {43247#false} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {43247#false} is VALID [2020-07-28 15:15:18,432 INFO L280 TraceCheckUtils]: 132: Hoare triple {43247#false} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {43247#false} is VALID [2020-07-28 15:15:18,433 INFO L280 TraceCheckUtils]: 133: Hoare triple {43247#false} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {43247#false} is VALID [2020-07-28 15:15:18,433 INFO L280 TraceCheckUtils]: 134: Hoare triple {43247#false} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {43247#false} is VALID [2020-07-28 15:15:18,433 INFO L280 TraceCheckUtils]: 135: Hoare triple {43247#false} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {43247#false} is VALID [2020-07-28 15:15:18,433 INFO L280 TraceCheckUtils]: 136: Hoare triple {43247#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) && 13 == ~a8~0) && 1 == ~a7~0); {43247#false} is VALID [2020-07-28 15:15:18,434 INFO L280 TraceCheckUtils]: 137: Hoare triple {43247#false} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43247#false} is VALID [2020-07-28 15:15:18,434 INFO L280 TraceCheckUtils]: 138: Hoare triple {43247#false} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {43247#false} is VALID [2020-07-28 15:15:18,434 INFO L280 TraceCheckUtils]: 139: Hoare triple {43247#false} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43247#false} is VALID [2020-07-28 15:15:18,435 INFO L280 TraceCheckUtils]: 140: Hoare triple {43247#false} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {43247#false} is VALID [2020-07-28 15:15:18,435 INFO L280 TraceCheckUtils]: 141: Hoare triple {43247#false} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {43247#false} is VALID [2020-07-28 15:15:18,435 INFO L280 TraceCheckUtils]: 142: Hoare triple {43247#false} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {43247#false} is VALID [2020-07-28 15:15:18,436 INFO L280 TraceCheckUtils]: 143: Hoare triple {43247#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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {43247#false} is VALID [2020-07-28 15:15:18,436 INFO L280 TraceCheckUtils]: 144: Hoare triple {43247#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 == ~a7~0) && 8 == ~a12~0); {43247#false} is VALID [2020-07-28 15:15:18,437 INFO L280 TraceCheckUtils]: 145: Hoare triple {43247#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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {43247#false} is VALID [2020-07-28 15:15:18,437 INFO L280 TraceCheckUtils]: 146: Hoare triple {43247#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) && 8 == ~a12~0) && 15 == ~a8~0); {43247#false} is VALID [2020-07-28 15:15:18,438 INFO L280 TraceCheckUtils]: 147: Hoare triple {43247#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) && 8 == ~a12~0); {43247#false} is VALID [2020-07-28 15:15:18,438 INFO L280 TraceCheckUtils]: 148: Hoare triple {43247#false} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {43247#false} is VALID [2020-07-28 15:15:18,438 INFO L280 TraceCheckUtils]: 149: Hoare triple {43247#false} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {43247#false} is VALID [2020-07-28 15:15:18,439 INFO L280 TraceCheckUtils]: 150: Hoare triple {43247#false} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {43247#false} is VALID [2020-07-28 15:15:18,439 INFO L280 TraceCheckUtils]: 151: Hoare triple {43247#false} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {43247#false} is VALID [2020-07-28 15:15:18,439 INFO L280 TraceCheckUtils]: 152: Hoare triple {43247#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) && 8 == ~a12~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,440 INFO L280 TraceCheckUtils]: 153: Hoare triple {43247#false} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {43247#false} is VALID [2020-07-28 15:15:18,440 INFO L280 TraceCheckUtils]: 154: Hoare triple {43247#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 == ~a21~0) && 1 == ~a20~0); {43247#false} is VALID [2020-07-28 15:15:18,441 INFO L280 TraceCheckUtils]: 155: Hoare triple {43247#false} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {43247#false} is VALID [2020-07-28 15:15:18,441 INFO L280 TraceCheckUtils]: 156: Hoare triple {43247#false} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {43247#false} is VALID [2020-07-28 15:15:18,441 INFO L280 TraceCheckUtils]: 157: Hoare triple {43247#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 == ~a21~0)); {43247#false} is VALID [2020-07-28 15:15:18,442 INFO L280 TraceCheckUtils]: 158: Hoare triple {43247#false} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {43247#false} is VALID [2020-07-28 15:15:18,442 INFO L280 TraceCheckUtils]: 159: Hoare triple {43247#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {43247#false} is VALID [2020-07-28 15:15:18,442 INFO L280 TraceCheckUtils]: 160: Hoare triple {43247#false} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {43247#false} is VALID [2020-07-28 15:15:18,443 INFO L280 TraceCheckUtils]: 161: Hoare triple {43247#false} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {43247#false} is VALID [2020-07-28 15:15:18,443 INFO L280 TraceCheckUtils]: 162: Hoare triple {43247#false} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {43247#false} is VALID [2020-07-28 15:15:18,443 INFO L280 TraceCheckUtils]: 163: Hoare triple {43247#false} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {43247#false} is VALID [2020-07-28 15:15:18,444 INFO L280 TraceCheckUtils]: 164: Hoare triple {43247#false} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {43247#false} is VALID [2020-07-28 15:15:18,444 INFO L280 TraceCheckUtils]: 165: Hoare triple {43247#false} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {43247#false} is VALID [2020-07-28 15:15:18,444 INFO L280 TraceCheckUtils]: 166: Hoare triple {43247#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) && 8 == ~a12~0); {43247#false} is VALID [2020-07-28 15:15:18,444 INFO L280 TraceCheckUtils]: 167: Hoare triple {43247#false} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {43247#false} is VALID [2020-07-28 15:15:18,445 INFO L280 TraceCheckUtils]: 168: Hoare triple {43247#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) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {43247#false} is VALID [2020-07-28 15:15:18,445 INFO L280 TraceCheckUtils]: 169: Hoare triple {43247#false} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((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); {43247#false} is VALID [2020-07-28 15:15:18,445 INFO L280 TraceCheckUtils]: 170: Hoare triple {43247#false} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {43247#false} is VALID [2020-07-28 15:15:18,445 INFO L280 TraceCheckUtils]: 171: Hoare triple {43247#false} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {43247#false} is VALID [2020-07-28 15:15:18,446 INFO L280 TraceCheckUtils]: 172: Hoare triple {43247#false} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {43247#false} is VALID [2020-07-28 15:15:18,446 INFO L280 TraceCheckUtils]: 173: Hoare triple {43247#false} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {43247#false} is VALID [2020-07-28 15:15:18,446 INFO L280 TraceCheckUtils]: 174: Hoare triple {43247#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {43247#false} is VALID [2020-07-28 15:15:18,446 INFO L280 TraceCheckUtils]: 175: Hoare triple {43247#false} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,447 INFO L280 TraceCheckUtils]: 176: Hoare triple {43247#false} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43247#false} is VALID [2020-07-28 15:15:18,447 INFO L280 TraceCheckUtils]: 177: Hoare triple {43247#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 == ~a7~0); {43247#false} is VALID [2020-07-28 15:15:18,447 INFO L280 TraceCheckUtils]: 178: Hoare triple {43247#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) && 13 == ~a8~0) && !(1 == ~a21~0)); {43247#false} is VALID [2020-07-28 15:15:18,447 INFO L280 TraceCheckUtils]: 179: Hoare triple {43247#false} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {43247#false} is VALID [2020-07-28 15:15:18,448 INFO L280 TraceCheckUtils]: 180: Hoare triple {43247#false} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {43247#false} is VALID [2020-07-28 15:15:18,448 INFO L280 TraceCheckUtils]: 181: Hoare triple {43247#false} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {43247#false} is VALID [2020-07-28 15:15:18,448 INFO L280 TraceCheckUtils]: 182: Hoare triple {43247#false} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {43247#false} is VALID [2020-07-28 15:15:18,448 INFO L280 TraceCheckUtils]: 183: Hoare triple {43247#false} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {43247#false} is VALID [2020-07-28 15:15:18,449 INFO L280 TraceCheckUtils]: 184: Hoare triple {43247#false} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43247#false} is VALID [2020-07-28 15:15:18,449 INFO L280 TraceCheckUtils]: 185: Hoare triple {43247#false} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {43247#false} is VALID [2020-07-28 15:15:18,449 INFO L280 TraceCheckUtils]: 186: Hoare triple {43247#false} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(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))); {43247#false} is VALID [2020-07-28 15:15:18,450 INFO L280 TraceCheckUtils]: 187: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,450 INFO L280 TraceCheckUtils]: 188: Hoare triple {43247#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,450 INFO L280 TraceCheckUtils]: 189: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,450 INFO L280 TraceCheckUtils]: 190: Hoare triple {43247#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,451 INFO L280 TraceCheckUtils]: 191: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,451 INFO L280 TraceCheckUtils]: 192: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,451 INFO L280 TraceCheckUtils]: 193: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,451 INFO L280 TraceCheckUtils]: 194: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,452 INFO L280 TraceCheckUtils]: 195: Hoare triple {43247#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,452 INFO L280 TraceCheckUtils]: 196: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,452 INFO L280 TraceCheckUtils]: 197: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,452 INFO L280 TraceCheckUtils]: 198: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,453 INFO L280 TraceCheckUtils]: 199: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,453 INFO L280 TraceCheckUtils]: 200: Hoare triple {43247#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,453 INFO L280 TraceCheckUtils]: 201: Hoare triple {43247#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,453 INFO L280 TraceCheckUtils]: 202: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,454 INFO L280 TraceCheckUtils]: 203: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,454 INFO L280 TraceCheckUtils]: 204: Hoare triple {43247#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,454 INFO L280 TraceCheckUtils]: 205: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,454 INFO L280 TraceCheckUtils]: 206: Hoare triple {43247#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,454 INFO L280 TraceCheckUtils]: 207: Hoare triple {43247#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,455 INFO L280 TraceCheckUtils]: 208: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,455 INFO L280 TraceCheckUtils]: 209: Hoare triple {43247#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,455 INFO L280 TraceCheckUtils]: 210: Hoare triple {43247#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,455 INFO L280 TraceCheckUtils]: 211: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,456 INFO L280 TraceCheckUtils]: 212: Hoare triple {43247#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,456 INFO L280 TraceCheckUtils]: 213: Hoare triple {43247#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,456 INFO L280 TraceCheckUtils]: 214: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,457 INFO L280 TraceCheckUtils]: 215: Hoare triple {43247#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,457 INFO L280 TraceCheckUtils]: 216: Hoare triple {43247#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,457 INFO L280 TraceCheckUtils]: 217: Hoare triple {43247#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,458 INFO L280 TraceCheckUtils]: 218: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,458 INFO L280 TraceCheckUtils]: 219: Hoare triple {43247#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,459 INFO L280 TraceCheckUtils]: 220: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,459 INFO L280 TraceCheckUtils]: 221: Hoare triple {43247#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43247#false} is VALID [2020-07-28 15:15:18,459 INFO L280 TraceCheckUtils]: 222: Hoare triple {43247#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {43247#false} is VALID [2020-07-28 15:15:18,460 INFO L280 TraceCheckUtils]: 223: Hoare triple {43247#false} assume !false; {43247#false} is VALID [2020-07-28 15:15:18,556 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 158 proven. 34 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2020-07-28 15:15:18,557 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1553868157] [2020-07-28 15:15:18,557 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [363878566] [2020-07-28 15:15:18,557 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-28 15:15:18,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:18,738 INFO L263 TraceCheckSpWp]: Trace formula consists of 400 conjuncts, 2 conjunts are in the unsatisfiable core [2020-07-28 15:15:18,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:18,824 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-28 15:15:19,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {43246#true} ~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; {43246#true} is VALID [2020-07-28 15:15:19,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {43246#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {43246#true} is VALID [2020-07-28 15:15:19,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {43246#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {43246#true} is VALID [2020-07-28 15:15:19,172 INFO L280 TraceCheckUtils]: 3: Hoare triple {43246#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {43246#true} is VALID [2020-07-28 15:15:19,172 INFO L280 TraceCheckUtils]: 4: Hoare triple {43246#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,172 INFO L280 TraceCheckUtils]: 5: Hoare triple {43246#true} assume !((((((5 == calculate_output_~input && (((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); {43246#true} is VALID [2020-07-28 15:15:19,173 INFO L280 TraceCheckUtils]: 6: Hoare triple {43246#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,173 INFO L280 TraceCheckUtils]: 7: Hoare triple {43246#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,173 INFO L280 TraceCheckUtils]: 8: Hoare triple {43246#true} assume !((3 == calculate_output_~input && (((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); {43246#true} is VALID [2020-07-28 15:15:19,174 INFO L280 TraceCheckUtils]: 9: Hoare triple {43246#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,174 INFO L280 TraceCheckUtils]: 10: Hoare triple {43246#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43246#true} is VALID [2020-07-28 15:15:19,174 INFO L280 TraceCheckUtils]: 11: Hoare triple {43246#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {43246#true} is VALID [2020-07-28 15:15:19,174 INFO L280 TraceCheckUtils]: 12: Hoare triple {43246#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,174 INFO L280 TraceCheckUtils]: 13: Hoare triple {43246#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) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,174 INFO L280 TraceCheckUtils]: 14: Hoare triple {43246#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {43246#true} is VALID [2020-07-28 15:15:19,175 INFO L280 TraceCheckUtils]: 15: Hoare triple {43246#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {43246#true} is VALID [2020-07-28 15:15:19,175 INFO L280 TraceCheckUtils]: 16: Hoare triple {43246#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {43246#true} is VALID [2020-07-28 15:15:19,175 INFO L280 TraceCheckUtils]: 17: Hoare triple {43246#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,175 INFO L280 TraceCheckUtils]: 18: Hoare triple {43246#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,176 INFO L280 TraceCheckUtils]: 19: Hoare triple {43246#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) && 13 == ~a8~0) && 1 == ~a7~0); {43246#true} is VALID [2020-07-28 15:15:19,176 INFO L280 TraceCheckUtils]: 20: Hoare triple {43246#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43246#true} is VALID [2020-07-28 15:15:19,176 INFO L280 TraceCheckUtils]: 21: Hoare triple {43246#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {43246#true} is VALID [2020-07-28 15:15:19,176 INFO L280 TraceCheckUtils]: 22: Hoare triple {43246#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43246#true} is VALID [2020-07-28 15:15:19,176 INFO L280 TraceCheckUtils]: 23: Hoare triple {43246#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {43246#true} is VALID [2020-07-28 15:15:19,177 INFO L280 TraceCheckUtils]: 24: Hoare triple {43246#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {43246#true} is VALID [2020-07-28 15:15:19,177 INFO L280 TraceCheckUtils]: 25: Hoare triple {43246#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {43246#true} is VALID [2020-07-28 15:15:19,177 INFO L280 TraceCheckUtils]: 26: Hoare triple {43246#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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {43246#true} is VALID [2020-07-28 15:15:19,177 INFO L280 TraceCheckUtils]: 27: Hoare triple {43246#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 == ~a7~0) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,178 INFO L280 TraceCheckUtils]: 28: Hoare triple {43246#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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {43246#true} is VALID [2020-07-28 15:15:19,178 INFO L280 TraceCheckUtils]: 29: Hoare triple {43246#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) && 8 == ~a12~0) && 15 == ~a8~0); {43246#true} is VALID [2020-07-28 15:15:19,178 INFO L280 TraceCheckUtils]: 30: Hoare triple {43246#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) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,178 INFO L280 TraceCheckUtils]: 31: Hoare triple {43246#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,179 INFO L280 TraceCheckUtils]: 32: Hoare triple {43246#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {43246#true} is VALID [2020-07-28 15:15:19,179 INFO L280 TraceCheckUtils]: 33: Hoare triple {43246#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {43246#true} is VALID [2020-07-28 15:15:19,179 INFO L280 TraceCheckUtils]: 34: Hoare triple {43246#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,179 INFO L280 TraceCheckUtils]: 35: Hoare triple {43246#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) && 8 == ~a12~0) && 1 == ~a21~0); {43246#true} is VALID [2020-07-28 15:15:19,180 INFO L280 TraceCheckUtils]: 36: Hoare triple {43246#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,180 INFO L280 TraceCheckUtils]: 37: Hoare triple {43246#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 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {43246#true} is VALID [2020-07-28 15:15:19,180 INFO L280 TraceCheckUtils]: 38: Hoare triple {43246#true} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {43246#true} is VALID [2020-07-28 15:15:19,180 INFO L280 TraceCheckUtils]: 39: Hoare triple {43246#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {43246#true} is VALID [2020-07-28 15:15:19,181 INFO L280 TraceCheckUtils]: 40: Hoare triple {43246#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {43246#true} is VALID [2020-07-28 15:15:19,181 INFO L280 TraceCheckUtils]: 41: Hoare triple {43246#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,181 INFO L280 TraceCheckUtils]: 42: Hoare triple {43246#true} assume !((((((5 == calculate_output_~input && (((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); {43246#true} is VALID [2020-07-28 15:15:19,181 INFO L280 TraceCheckUtils]: 43: Hoare triple {43246#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,182 INFO L280 TraceCheckUtils]: 44: Hoare triple {43246#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,182 INFO L280 TraceCheckUtils]: 45: Hoare triple {43246#true} assume !((3 == calculate_output_~input && (((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); {43246#true} is VALID [2020-07-28 15:15:19,182 INFO L280 TraceCheckUtils]: 46: Hoare triple {43246#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,182 INFO L280 TraceCheckUtils]: 47: Hoare triple {43246#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43246#true} is VALID [2020-07-28 15:15:19,183 INFO L280 TraceCheckUtils]: 48: Hoare triple {43246#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {43246#true} is VALID [2020-07-28 15:15:19,183 INFO L280 TraceCheckUtils]: 49: Hoare triple {43246#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,183 INFO L280 TraceCheckUtils]: 50: Hoare triple {43246#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) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,183 INFO L280 TraceCheckUtils]: 51: Hoare triple {43246#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {43246#true} is VALID [2020-07-28 15:15:19,184 INFO L280 TraceCheckUtils]: 52: Hoare triple {43246#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {43246#true} is VALID [2020-07-28 15:15:19,184 INFO L280 TraceCheckUtils]: 53: Hoare triple {43246#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {43246#true} is VALID [2020-07-28 15:15:19,184 INFO L280 TraceCheckUtils]: 54: Hoare triple {43246#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,184 INFO L280 TraceCheckUtils]: 55: Hoare triple {43246#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,184 INFO L280 TraceCheckUtils]: 56: Hoare triple {43246#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) && 13 == ~a8~0) && 1 == ~a7~0); {43246#true} is VALID [2020-07-28 15:15:19,185 INFO L280 TraceCheckUtils]: 57: Hoare triple {43246#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43246#true} is VALID [2020-07-28 15:15:19,185 INFO L280 TraceCheckUtils]: 58: Hoare triple {43246#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {43246#true} is VALID [2020-07-28 15:15:19,185 INFO L280 TraceCheckUtils]: 59: Hoare triple {43246#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43246#true} is VALID [2020-07-28 15:15:19,185 INFO L280 TraceCheckUtils]: 60: Hoare triple {43246#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {43246#true} is VALID [2020-07-28 15:15:19,186 INFO L280 TraceCheckUtils]: 61: Hoare triple {43246#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {43246#true} is VALID [2020-07-28 15:15:19,186 INFO L280 TraceCheckUtils]: 62: Hoare triple {43246#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {43246#true} is VALID [2020-07-28 15:15:19,186 INFO L280 TraceCheckUtils]: 63: Hoare triple {43246#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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {43246#true} is VALID [2020-07-28 15:15:19,186 INFO L280 TraceCheckUtils]: 64: Hoare triple {43246#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 == ~a7~0) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,187 INFO L280 TraceCheckUtils]: 65: Hoare triple {43246#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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {43246#true} is VALID [2020-07-28 15:15:19,187 INFO L280 TraceCheckUtils]: 66: Hoare triple {43246#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) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {43246#true} is VALID [2020-07-28 15:15:19,187 INFO L280 TraceCheckUtils]: 67: Hoare triple {43246#true} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {43246#true} is VALID [2020-07-28 15:15:19,187 INFO L280 TraceCheckUtils]: 68: Hoare triple {43246#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {43246#true} is VALID [2020-07-28 15:15:19,188 INFO L280 TraceCheckUtils]: 69: Hoare triple {43246#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {43246#true} is VALID [2020-07-28 15:15:19,188 INFO L280 TraceCheckUtils]: 70: Hoare triple {43246#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,188 INFO L280 TraceCheckUtils]: 71: Hoare triple {43246#true} assume !((((((5 == calculate_output_~input && (((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); {43246#true} is VALID [2020-07-28 15:15:19,188 INFO L280 TraceCheckUtils]: 72: Hoare triple {43246#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,189 INFO L280 TraceCheckUtils]: 73: Hoare triple {43246#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,189 INFO L280 TraceCheckUtils]: 74: Hoare triple {43246#true} assume !((3 == calculate_output_~input && (((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); {43246#true} is VALID [2020-07-28 15:15:19,189 INFO L280 TraceCheckUtils]: 75: Hoare triple {43246#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,189 INFO L280 TraceCheckUtils]: 76: Hoare triple {43246#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43246#true} is VALID [2020-07-28 15:15:19,190 INFO L280 TraceCheckUtils]: 77: Hoare triple {43246#true} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((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 := 26; {43246#true} is VALID [2020-07-28 15:15:19,190 INFO L280 TraceCheckUtils]: 78: Hoare triple {43246#true} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {43246#true} is VALID [2020-07-28 15:15:19,190 INFO L280 TraceCheckUtils]: 79: Hoare triple {43246#true} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {43246#true} is VALID [2020-07-28 15:15:19,190 INFO L280 TraceCheckUtils]: 80: Hoare triple {43246#true} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {43246#true} is VALID [2020-07-28 15:15:19,190 INFO L280 TraceCheckUtils]: 81: Hoare triple {43246#true} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,191 INFO L280 TraceCheckUtils]: 82: Hoare triple {43246#true} assume !((((((5 == calculate_output_~input && (((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); {43246#true} is VALID [2020-07-28 15:15:19,191 INFO L280 TraceCheckUtils]: 83: Hoare triple {43246#true} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,191 INFO L280 TraceCheckUtils]: 84: Hoare triple {43246#true} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,191 INFO L280 TraceCheckUtils]: 85: Hoare triple {43246#true} assume !((3 == calculate_output_~input && (((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); {43246#true} is VALID [2020-07-28 15:15:19,192 INFO L280 TraceCheckUtils]: 86: Hoare triple {43246#true} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,192 INFO L280 TraceCheckUtils]: 87: Hoare triple {43246#true} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43246#true} is VALID [2020-07-28 15:15:19,192 INFO L280 TraceCheckUtils]: 88: Hoare triple {43246#true} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {43246#true} is VALID [2020-07-28 15:15:19,192 INFO L280 TraceCheckUtils]: 89: Hoare triple {43246#true} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,193 INFO L280 TraceCheckUtils]: 90: Hoare triple {43246#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) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,193 INFO L280 TraceCheckUtils]: 91: Hoare triple {43246#true} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {43246#true} is VALID [2020-07-28 15:15:19,193 INFO L280 TraceCheckUtils]: 92: Hoare triple {43246#true} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {43246#true} is VALID [2020-07-28 15:15:19,193 INFO L280 TraceCheckUtils]: 93: Hoare triple {43246#true} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {43246#true} is VALID [2020-07-28 15:15:19,194 INFO L280 TraceCheckUtils]: 94: Hoare triple {43246#true} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,194 INFO L280 TraceCheckUtils]: 95: Hoare triple {43246#true} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,194 INFO L280 TraceCheckUtils]: 96: Hoare triple {43246#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) && 13 == ~a8~0) && 1 == ~a7~0); {43246#true} is VALID [2020-07-28 15:15:19,194 INFO L280 TraceCheckUtils]: 97: Hoare triple {43246#true} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43246#true} is VALID [2020-07-28 15:15:19,195 INFO L280 TraceCheckUtils]: 98: Hoare triple {43246#true} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {43246#true} is VALID [2020-07-28 15:15:19,195 INFO L280 TraceCheckUtils]: 99: Hoare triple {43246#true} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43246#true} is VALID [2020-07-28 15:15:19,195 INFO L280 TraceCheckUtils]: 100: Hoare triple {43246#true} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {43246#true} is VALID [2020-07-28 15:15:19,195 INFO L280 TraceCheckUtils]: 101: Hoare triple {43246#true} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {43246#true} is VALID [2020-07-28 15:15:19,196 INFO L280 TraceCheckUtils]: 102: Hoare triple {43246#true} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {43246#true} is VALID [2020-07-28 15:15:19,196 INFO L280 TraceCheckUtils]: 103: Hoare triple {43246#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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {43246#true} is VALID [2020-07-28 15:15:19,196 INFO L280 TraceCheckUtils]: 104: Hoare triple {43246#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 == ~a7~0) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,196 INFO L280 TraceCheckUtils]: 105: Hoare triple {43246#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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {43246#true} is VALID [2020-07-28 15:15:19,197 INFO L280 TraceCheckUtils]: 106: Hoare triple {43246#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) && 8 == ~a12~0) && 15 == ~a8~0); {43246#true} is VALID [2020-07-28 15:15:19,197 INFO L280 TraceCheckUtils]: 107: Hoare triple {43246#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) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,197 INFO L280 TraceCheckUtils]: 108: Hoare triple {43246#true} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,197 INFO L280 TraceCheckUtils]: 109: Hoare triple {43246#true} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {43246#true} is VALID [2020-07-28 15:15:19,198 INFO L280 TraceCheckUtils]: 110: Hoare triple {43246#true} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {43246#true} is VALID [2020-07-28 15:15:19,198 INFO L280 TraceCheckUtils]: 111: Hoare triple {43246#true} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {43246#true} is VALID [2020-07-28 15:15:19,198 INFO L280 TraceCheckUtils]: 112: Hoare triple {43246#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) && 8 == ~a12~0) && 1 == ~a21~0); {43246#true} is VALID [2020-07-28 15:15:19,198 INFO L280 TraceCheckUtils]: 113: Hoare triple {43246#true} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {43246#true} is VALID [2020-07-28 15:15:19,199 INFO L280 TraceCheckUtils]: 114: Hoare triple {43246#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 == ~a21~0) && 1 == ~a20~0); {43246#true} is VALID [2020-07-28 15:15:19,199 INFO L280 TraceCheckUtils]: 115: Hoare triple {43246#true} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {43246#true} is VALID [2020-07-28 15:15:19,199 INFO L280 TraceCheckUtils]: 116: Hoare triple {43246#true} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {43246#true} is VALID [2020-07-28 15:15:19,203 INFO L280 TraceCheckUtils]: 117: Hoare triple {43246#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 == ~a21~0);~a8~0 := 14;~a7~0 := 0;~a17~0 := 1;~a21~0 := 1;~a16~0 := 4;calculate_output_#res := -1; {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,204 INFO L280 TraceCheckUtils]: 118: Hoare triple {43605#(<= ~a16~0 4)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,204 INFO L280 TraceCheckUtils]: 119: Hoare triple {43605#(<= ~a16~0 4)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,205 INFO L280 TraceCheckUtils]: 120: Hoare triple {43605#(<= ~a16~0 4)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,206 INFO L280 TraceCheckUtils]: 121: Hoare triple {43605#(<= ~a16~0 4)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,206 INFO L280 TraceCheckUtils]: 122: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((5 == calculate_output_~input && (((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); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,207 INFO L280 TraceCheckUtils]: 123: Hoare triple {43605#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,207 INFO L280 TraceCheckUtils]: 124: Hoare triple {43605#(<= ~a16~0 4)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,208 INFO L280 TraceCheckUtils]: 125: Hoare triple {43605#(<= ~a16~0 4)} assume !((3 == calculate_output_~input && (((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); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,208 INFO L280 TraceCheckUtils]: 126: Hoare triple {43605#(<= ~a16~0 4)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,209 INFO L280 TraceCheckUtils]: 127: Hoare triple {43605#(<= ~a16~0 4)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,210 INFO L280 TraceCheckUtils]: 128: Hoare triple {43605#(<= ~a16~0 4)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((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))); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,210 INFO L280 TraceCheckUtils]: 129: Hoare triple {43605#(<= ~a16~0 4)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,211 INFO L280 TraceCheckUtils]: 130: Hoare triple {43605#(<= ~a16~0 4)} 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) && 8 == ~a12~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,212 INFO L280 TraceCheckUtils]: 131: Hoare triple {43605#(<= ~a16~0 4)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,212 INFO L280 TraceCheckUtils]: 132: Hoare triple {43605#(<= ~a16~0 4)} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(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); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,214 INFO L280 TraceCheckUtils]: 133: Hoare triple {43605#(<= ~a16~0 4)} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,214 INFO L280 TraceCheckUtils]: 134: Hoare triple {43605#(<= ~a16~0 4)} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,215 INFO L280 TraceCheckUtils]: 135: Hoare triple {43605#(<= ~a16~0 4)} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,216 INFO L280 TraceCheckUtils]: 136: Hoare triple {43605#(<= ~a16~0 4)} 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) && 13 == ~a8~0) && 1 == ~a7~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,216 INFO L280 TraceCheckUtils]: 137: Hoare triple {43605#(<= ~a16~0 4)} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,217 INFO L280 TraceCheckUtils]: 138: Hoare triple {43605#(<= ~a16~0 4)} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,217 INFO L280 TraceCheckUtils]: 139: Hoare triple {43605#(<= ~a16~0 4)} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,218 INFO L280 TraceCheckUtils]: 140: Hoare triple {43605#(<= ~a16~0 4)} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,219 INFO L280 TraceCheckUtils]: 141: Hoare triple {43605#(<= ~a16~0 4)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,219 INFO L280 TraceCheckUtils]: 142: Hoare triple {43605#(<= ~a16~0 4)} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,220 INFO L280 TraceCheckUtils]: 143: Hoare triple {43605#(<= ~a16~0 4)} 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 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,221 INFO L280 TraceCheckUtils]: 144: Hoare triple {43605#(<= ~a16~0 4)} 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 == ~a7~0) && 8 == ~a12~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,222 INFO L280 TraceCheckUtils]: 145: Hoare triple {43605#(<= ~a16~0 4)} 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 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,223 INFO L280 TraceCheckUtils]: 146: Hoare triple {43605#(<= ~a16~0 4)} 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) && 8 == ~a12~0) && 15 == ~a8~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,223 INFO L280 TraceCheckUtils]: 147: Hoare triple {43605#(<= ~a16~0 4)} 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) && 8 == ~a12~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,224 INFO L280 TraceCheckUtils]: 148: Hoare triple {43605#(<= ~a16~0 4)} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,225 INFO L280 TraceCheckUtils]: 149: Hoare triple {43605#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((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); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,225 INFO L280 TraceCheckUtils]: 150: Hoare triple {43605#(<= ~a16~0 4)} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,226 INFO L280 TraceCheckUtils]: 151: Hoare triple {43605#(<= ~a16~0 4)} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,227 INFO L280 TraceCheckUtils]: 152: Hoare triple {43605#(<= ~a16~0 4)} 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) && 8 == ~a12~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,227 INFO L280 TraceCheckUtils]: 153: Hoare triple {43605#(<= ~a16~0 4)} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,228 INFO L280 TraceCheckUtils]: 154: Hoare triple {43605#(<= ~a16~0 4)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,229 INFO L280 TraceCheckUtils]: 155: Hoare triple {43605#(<= ~a16~0 4)} assume !(!(1 == ~a7~0) && (15 == ~a8~0 && (!(1 == ~a17~0) && 8 == ~a12~0 && 3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 1 == ~a20~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,229 INFO L280 TraceCheckUtils]: 156: Hoare triple {43605#(<= ~a16~0 4)} assume !(5 == ~a16~0 && (!(1 == ~a21~0) && (13 == ~a8~0 && (2 == calculate_output_~input && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && 1 == ~a17~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,230 INFO L280 TraceCheckUtils]: 157: Hoare triple {43605#(<= ~a16~0 4)} 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 == ~a21~0)); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,230 INFO L280 TraceCheckUtils]: 158: Hoare triple {43605#(<= ~a16~0 4)} assume !(8 == ~a12~0 && 1 == ~a7~0 && !(1 == ~a21~0) && 13 == ~a8~0 && 6 == calculate_output_~input && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0)))); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,231 INFO L280 TraceCheckUtils]: 159: Hoare triple {43605#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && ((4 == ~a16~0 && 15 == ~a8~0 && 1 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0) && 1 == ~a20~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,232 INFO L280 TraceCheckUtils]: 160: Hoare triple {43605#(<= ~a16~0 4)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,232 INFO L280 TraceCheckUtils]: 161: Hoare triple {43605#(<= ~a16~0 4)} assume !(1 == ~a20~0 && 8 == ~a12~0 && ((1 == ~a17~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 4 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,233 INFO L280 TraceCheckUtils]: 162: Hoare triple {43605#(<= ~a16~0 4)} assume !(((13 == ~a8~0 && (((!(1 == ~a21~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a17~0) && 1 == ~a7~0) && 5 == ~a16~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,234 INFO L280 TraceCheckUtils]: 163: Hoare triple {43605#(<= ~a16~0 4)} assume !(5 == ~a16~0 && (((8 == ~a12~0 && !(1 == ~a7~0) && 2 == calculate_output_~input && !(1 == ~a20~0)) && 1 == ~a21~0) && 1 == ~a17~0) && 15 == ~a8~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,235 INFO L280 TraceCheckUtils]: 164: Hoare triple {43605#(<= ~a16~0 4)} assume !((8 == ~a12~0 && ((!(1 == ~a17~0) && 1 == ~a21~0 && 4 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a20~0) && 4 == ~a16~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,235 INFO L280 TraceCheckUtils]: 165: Hoare triple {43605#(<= ~a16~0 4)} assume !(1 == ~a7~0 && 13 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a21~0) && 2 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0))); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,236 INFO L280 TraceCheckUtils]: 166: Hoare triple {43605#(<= ~a16~0 4)} 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) && 8 == ~a12~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,237 INFO L280 TraceCheckUtils]: 167: Hoare triple {43605#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && !(1 == ~a17~0) && (((3 == calculate_output_~input && 1 == ~a21~0) && 4 == ~a16~0) && 15 == ~a8~0) && 8 == ~a12~0) && !(1 == ~a20~0)); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,237 INFO L280 TraceCheckUtils]: 168: Hoare triple {43605#(<= ~a16~0 4)} 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) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,238 INFO L280 TraceCheckUtils]: 169: Hoare triple {43605#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && (5 == calculate_output_~input && (((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); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,239 INFO L280 TraceCheckUtils]: 170: Hoare triple {43605#(<= ~a16~0 4)} assume !((!(1 == ~a7~0) && (1 == ~a21~0 && (1 == ~a17~0 && 8 == ~a12~0 && 2 == calculate_output_~input) && !(1 == ~a20~0)) && 6 == ~a16~0) && 15 == ~a8~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,239 INFO L280 TraceCheckUtils]: 171: Hoare triple {43605#(<= ~a16~0 4)} assume !((!(1 == ~a17~0) && 1 == ~a21~0 && (!(1 == ~a20~0) && 8 == ~a12~0 && 3 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,240 INFO L280 TraceCheckUtils]: 172: Hoare triple {43605#(<= ~a16~0 4)} assume !((5 == ~a16~0 && !(1 == ~a20~0) && (((6 == calculate_output_~input && 1 == ~a21~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0) && 15 == ~a8~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,241 INFO L280 TraceCheckUtils]: 173: Hoare triple {43605#(<= ~a16~0 4)} assume !(!(1 == ~a7~0) && 1 == ~a17~0 && (6 == ~a16~0 && !(1 == ~a20~0) && (6 == calculate_output_~input && 8 == ~a12~0) && 1 == ~a21~0) && 15 == ~a8~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,241 INFO L280 TraceCheckUtils]: 174: Hoare triple {43605#(<= ~a16~0 4)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && 8 == ~a12~0 && !(1 == ~a7~0) && !(1 == ~a17~0) && 2 == calculate_output_~input) && 4 == ~a16~0) && 1 == ~a20~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,242 INFO L280 TraceCheckUtils]: 175: Hoare triple {43605#(<= ~a16~0 4)} assume !(15 == ~a8~0 && (4 == ~a16~0 && 8 == ~a12~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && 1 == calculate_output_~input) && !(1 == ~a17~0)) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,242 INFO L280 TraceCheckUtils]: 176: Hoare triple {43605#(<= ~a16~0 4)} assume !(1 == ~a21~0 && (8 == ~a12~0 && ((1 == ~a17~0 && 3 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,243 INFO L280 TraceCheckUtils]: 177: Hoare triple {43605#(<= ~a16~0 4)} 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 == ~a7~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,244 INFO L280 TraceCheckUtils]: 178: Hoare triple {43605#(<= ~a16~0 4)} 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) && 13 == ~a8~0) && !(1 == ~a21~0)); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,244 INFO L280 TraceCheckUtils]: 179: Hoare triple {43605#(<= ~a16~0 4)} assume !(1 == ~a21~0 && (((!(1 == ~a7~0) && 15 == ~a8~0 && !(1 == ~a20~0) && 4 == calculate_output_~input) && 1 == ~a17~0) && 5 == ~a16~0) && 8 == ~a12~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,245 INFO L280 TraceCheckUtils]: 180: Hoare triple {43605#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && (!(1 == ~a20~0) && 1 == ~a21~0 && 3 == calculate_output_~input && 1 == ~a17~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,246 INFO L280 TraceCheckUtils]: 181: Hoare triple {43605#(<= ~a16~0 4)} assume !((((!(1 == ~a17~0) && !(1 == ~a20~0) && 15 == ~a8~0 && 1 == calculate_output_~input && 5 == ~a16~0) && 8 == ~a12~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,247 INFO L280 TraceCheckUtils]: 182: Hoare triple {43605#(<= ~a16~0 4)} assume !(((1 == ~a21~0 && 15 == ~a8~0 && (5 == ~a16~0 && 8 == ~a12~0 && 1 == calculate_output_~input) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,248 INFO L280 TraceCheckUtils]: 183: Hoare triple {43605#(<= ~a16~0 4)} assume !((!(1 == ~a21~0) && 1 == ~a20~0 && ((13 == ~a8~0 && 1 == ~a7~0 && 5 == calculate_output_~input) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,248 INFO L280 TraceCheckUtils]: 184: Hoare triple {43605#(<= ~a16~0 4)} assume !(((!(1 == ~a7~0) && 1 == ~a21~0 && ((6 == calculate_output_~input && 1 == ~a20~0) && 15 == ~a8~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && 4 == ~a16~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,249 INFO L280 TraceCheckUtils]: 185: Hoare triple {43605#(<= ~a16~0 4)} assume !(((1 == ~a20~0 && ((!(1 == ~a21~0) && 1 == ~a7~0 && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 8 == ~a12~0) && 5 == ~a16~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,250 INFO L280 TraceCheckUtils]: 186: Hoare triple {43605#(<= ~a16~0 4)} assume !(8 == ~a12~0 && 5 == calculate_output_~input && ((((((!(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))); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,250 INFO L280 TraceCheckUtils]: 187: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,251 INFO L280 TraceCheckUtils]: 188: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,252 INFO L280 TraceCheckUtils]: 189: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,252 INFO L280 TraceCheckUtils]: 190: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,253 INFO L280 TraceCheckUtils]: 191: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,253 INFO L280 TraceCheckUtils]: 192: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,254 INFO L280 TraceCheckUtils]: 193: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,255 INFO L280 TraceCheckUtils]: 194: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,255 INFO L280 TraceCheckUtils]: 195: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,256 INFO L280 TraceCheckUtils]: 196: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,256 INFO L280 TraceCheckUtils]: 197: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,257 INFO L280 TraceCheckUtils]: 198: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,258 INFO L280 TraceCheckUtils]: 199: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,258 INFO L280 TraceCheckUtils]: 200: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,259 INFO L280 TraceCheckUtils]: 201: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,259 INFO L280 TraceCheckUtils]: 202: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,260 INFO L280 TraceCheckUtils]: 203: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,261 INFO L280 TraceCheckUtils]: 204: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,261 INFO L280 TraceCheckUtils]: 205: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,262 INFO L280 TraceCheckUtils]: 206: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,263 INFO L280 TraceCheckUtils]: 207: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,263 INFO L280 TraceCheckUtils]: 208: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,264 INFO L280 TraceCheckUtils]: 209: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,265 INFO L280 TraceCheckUtils]: 210: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,266 INFO L280 TraceCheckUtils]: 211: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,267 INFO L280 TraceCheckUtils]: 212: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,267 INFO L280 TraceCheckUtils]: 213: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,268 INFO L280 TraceCheckUtils]: 214: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,269 INFO L280 TraceCheckUtils]: 215: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,269 INFO L280 TraceCheckUtils]: 216: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,270 INFO L280 TraceCheckUtils]: 217: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,271 INFO L280 TraceCheckUtils]: 218: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,271 INFO L280 TraceCheckUtils]: 219: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,272 INFO L280 TraceCheckUtils]: 220: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,272 INFO L280 TraceCheckUtils]: 221: Hoare triple {43605#(<= ~a16~0 4)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {43605#(<= ~a16~0 4)} is VALID [2020-07-28 15:15:19,273 INFO L280 TraceCheckUtils]: 222: Hoare triple {43605#(<= ~a16~0 4)} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {43247#false} is VALID [2020-07-28 15:15:19,273 INFO L280 TraceCheckUtils]: 223: Hoare triple {43247#false} assume !false; {43247#false} is VALID [2020-07-28 15:15:19,313 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2020-07-28 15:15:19,313 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-28 15:15:19,314 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 6 [2020-07-28 15:15:19,314 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [898601297] [2020-07-28 15:15:19,315 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 224 [2020-07-28 15:15:19,315 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:19,316 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:19,497 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 151 edges. 151 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:19,497 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:19,497 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:19,497 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:19,497 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-28 15:15:19,498 INFO L87 Difference]: Start difference. First operand 2027 states and 2197 transitions. Second operand 3 states. [2020-07-28 15:15:21,379 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:21,379 INFO L93 Difference]: Finished difference Result 4647 states and 5061 transitions. [2020-07-28 15:15:21,379 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:21,380 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 224 [2020-07-28 15:15:21,380 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:21,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:21,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 524 transitions. [2020-07-28 15:15:21,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:21,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 524 transitions. [2020-07-28 15:15:21,385 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 524 transitions. [2020-07-28 15:15:22,184 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 524 edges. 524 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:22,184 INFO L225 Difference]: With dead ends: 4647 [2020-07-28 15:15:22,184 INFO L226 Difference]: Without dead ends: 0 [2020-07-28 15:15:22,189 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 227 GetRequests, 223 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-28 15:15:22,189 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-28 15:15:22,189 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-28 15:15:22,189 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:22,189 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-28 15:15:22,190 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-28 15:15:22,190 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-28 15:15:22,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:22,190 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-28 15:15:22,190 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 15:15:22,190 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:22,190 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:22,191 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-28 15:15:22,191 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-28 15:15:22,191 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:22,191 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-28 15:15:22,191 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 15:15:22,191 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:22,191 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:22,191 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:22,192 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:22,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-28 15:15:22,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-28 15:15:22,192 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 224 [2020-07-28 15:15:22,192 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:22,192 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-28 15:15:22,192 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:22,192 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 15:15:22,193 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:22,404 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2020-07-28 15:15:22,408 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-28 15:15:22,615 INFO L268 CegarLoopResult]: For program point L333(lines 333 390) no Hoare annotation was computed. [2020-07-28 15:15:22,615 INFO L268 CegarLoopResult]: For program point L102(lines 102 390) no Hoare annotation was computed. [2020-07-28 15:15:22,616 INFO L268 CegarLoopResult]: For program point L565-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,616 INFO L268 CegarLoopResult]: For program point L532-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,616 INFO L268 CegarLoopResult]: For program point L499-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,616 INFO L268 CegarLoopResult]: For program point L466-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,616 INFO L268 CegarLoopResult]: For program point L433-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,616 INFO L268 CegarLoopResult]: For program point L400-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,616 INFO L268 CegarLoopResult]: For program point L268(lines 268 390) no Hoare annotation was computed. [2020-07-28 15:15:22,616 INFO L268 CegarLoopResult]: For program point L136(lines 136 390) no Hoare annotation was computed. [2020-07-28 15:15:22,616 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-28 15:15:22,616 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-28 15:15:22,616 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-28 15:15:22,617 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-28 15:15:22,617 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-28 15:15:22,617 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-28 15:15:22,617 INFO L268 CegarLoopResult]: For program point L203(lines 203 390) no Hoare annotation was computed. [2020-07-28 15:15:22,617 INFO L268 CegarLoopResult]: For program point L72(lines 72 390) no Hoare annotation was computed. [2020-07-28 15:15:22,617 INFO L268 CegarLoopResult]: For program point L568-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,617 INFO L268 CegarLoopResult]: For program point L535-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,618 INFO L268 CegarLoopResult]: For program point L502-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,618 INFO L268 CegarLoopResult]: For program point L469-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,618 INFO L268 CegarLoopResult]: For program point L436-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,618 INFO L268 CegarLoopResult]: For program point L403-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,618 INFO L268 CegarLoopResult]: For program point L337(lines 337 390) no Hoare annotation was computed. [2020-07-28 15:15:22,618 INFO L268 CegarLoopResult]: For program point L238(lines 238 390) no Hoare annotation was computed. [2020-07-28 15:15:22,619 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-28 15:15:22,619 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-28 15:15:22,619 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-28 15:15:22,619 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-28 15:15:22,619 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-28 15:15:22,619 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-28 15:15:22,619 INFO L268 CegarLoopResult]: For program point L173(lines 173 390) no Hoare annotation was computed. [2020-07-28 15:15:22,619 INFO L268 CegarLoopResult]: For program point L140(lines 140 390) no Hoare annotation was computed. [2020-07-28 15:15:22,619 INFO L268 CegarLoopResult]: For program point L372(lines 372 390) no Hoare annotation was computed. [2020-07-28 15:15:22,619 INFO L268 CegarLoopResult]: For program point L306(lines 306 390) no Hoare annotation was computed. [2020-07-28 15:15:22,620 INFO L268 CegarLoopResult]: For program point L273(lines 273 390) no Hoare annotation was computed. [2020-07-28 15:15:22,620 INFO L268 CegarLoopResult]: For program point L108(lines 108 390) no Hoare annotation was computed. [2020-07-28 15:15:22,620 INFO L268 CegarLoopResult]: For program point L571-1(lines 571 573) no Hoare annotation was computed. [2020-07-28 15:15:22,620 INFO L268 CegarLoopResult]: For program point L538-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,620 INFO L268 CegarLoopResult]: For program point L505-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,620 INFO L268 CegarLoopResult]: For program point L472-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,620 INFO L268 CegarLoopResult]: For program point L439-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,621 INFO L268 CegarLoopResult]: For program point L406-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,621 INFO L268 CegarLoopResult]: For program point L208(lines 208 390) no Hoare annotation was computed. [2020-07-28 15:15:22,622 INFO L268 CegarLoopResult]: For program point L43(lines 43 390) no Hoare annotation was computed. [2020-07-28 15:15:22,622 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-28 15:15:22,622 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-28 15:15:22,622 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-28 15:15:22,622 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-28 15:15:22,622 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-28 15:15:22,623 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-28 15:15:22,623 INFO L268 CegarLoopResult]: For program point L144(lines 144 390) no Hoare annotation was computed. [2020-07-28 15:15:22,623 INFO L264 CegarLoopResult]: At program point L574(lines 30 575) the Hoare annotation is: (let ((.cse0 (<= ~a8~0 13)) (.cse6 (<= ~a17~0 0)) (.cse4 (<= ~a7~0 0)) (.cse5 (= 1 ~a17~0)) (.cse3 (<= ~a16~0 4)) (.cse2 (= 1 ~a21~0)) (.cse1 (= 5 ~a16~0))) (or (and .cse0 .cse1) (and .cse0 .cse2) (and .cse0 .cse3) (and (<= 15 ~a8~0) .cse2) (and .cse0 .cse4 .cse5) (and .cse0 .cse6) (and .cse6 .cse2) (and .cse4 .cse5 .cse2 (= 1 ~a20~0) .cse3) (and .cse2 .cse1))) [2020-07-28 15:15:22,623 INFO L268 CegarLoopResult]: For program point L541-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,624 INFO L268 CegarLoopResult]: For program point L508-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,624 INFO L268 CegarLoopResult]: For program point L475-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,624 INFO L268 CegarLoopResult]: For program point L442-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,624 INFO L268 CegarLoopResult]: For program point L409-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,624 INFO L268 CegarLoopResult]: For program point L178(lines 178 390) no Hoare annotation was computed. [2020-07-28 15:15:22,625 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-28 15:15:22,625 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-28 15:15:22,625 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-28 15:15:22,625 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-28 15:15:22,625 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-28 15:15:22,626 INFO L268 CegarLoopResult]: For program point L377(lines 377 390) no Hoare annotation was computed. [2020-07-28 15:15:22,626 INFO L268 CegarLoopResult]: For program point L278(lines 278 390) no Hoare annotation was computed. [2020-07-28 15:15:22,626 INFO L268 CegarLoopResult]: For program point L245(lines 245 390) no Hoare annotation was computed. [2020-07-28 15:15:22,626 INFO L268 CegarLoopResult]: For program point L80(lines 80 390) no Hoare annotation was computed. [2020-07-28 15:15:22,626 INFO L268 CegarLoopResult]: For program point L345(lines 345 390) no Hoare annotation was computed. [2020-07-28 15:15:22,626 INFO L268 CegarLoopResult]: For program point L312(lines 312 390) no Hoare annotation was computed. [2020-07-28 15:15:22,626 INFO L268 CegarLoopResult]: For program point L114(lines 114 390) no Hoare annotation was computed. [2020-07-28 15:15:22,627 INFO L271 CegarLoopResult]: At program point L577(lines 577 594) the Hoare annotation is: true [2020-07-28 15:15:22,627 INFO L268 CegarLoopResult]: For program point L544-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,627 INFO L268 CegarLoopResult]: For program point L511-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,627 INFO L268 CegarLoopResult]: For program point L478-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,627 INFO L268 CegarLoopResult]: For program point L445-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,627 INFO L268 CegarLoopResult]: For program point L412-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,628 INFO L268 CegarLoopResult]: For program point L214(lines 214 390) no Hoare annotation was computed. [2020-07-28 15:15:22,628 INFO L268 CegarLoopResult]: For program point L148(lines 148 390) no Hoare annotation was computed. [2020-07-28 15:15:22,628 INFO L268 CegarLoopResult]: For program point L49(lines 49 390) no Hoare annotation was computed. [2020-07-28 15:15:22,628 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-28 15:15:22,628 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-28 15:15:22,628 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-28 15:15:22,629 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-28 15:15:22,629 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-28 15:15:22,629 INFO L268 CegarLoopResult]: For program point L84(lines 84 390) no Hoare annotation was computed. [2020-07-28 15:15:22,629 INFO L268 CegarLoopResult]: For program point L547-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,629 INFO L268 CegarLoopResult]: For program point L514-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,629 INFO L268 CegarLoopResult]: For program point L481-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,630 INFO L268 CegarLoopResult]: For program point L448-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,630 INFO L268 CegarLoopResult]: For program point L382(lines 382 390) no Hoare annotation was computed. [2020-07-28 15:15:22,630 INFO L268 CegarLoopResult]: For program point L415-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,630 INFO L268 CegarLoopResult]: For program point L316(lines 316 390) no Hoare annotation was computed. [2020-07-28 15:15:22,630 INFO L268 CegarLoopResult]: For program point L250(lines 250 390) no Hoare annotation was computed. [2020-07-28 15:15:22,630 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-28 15:15:22,631 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-28 15:15:22,631 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-28 15:15:22,631 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-28 15:15:22,631 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-28 15:15:22,631 INFO L268 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-07-28 15:15:22,631 INFO L268 CegarLoopResult]: For program point L218(lines 218 390) no Hoare annotation was computed. [2020-07-28 15:15:22,632 INFO L268 CegarLoopResult]: For program point L152(lines 152 390) no Hoare annotation was computed. [2020-07-28 15:15:22,632 INFO L268 CegarLoopResult]: For program point L119(lines 119 390) no Hoare annotation was computed. [2020-07-28 15:15:22,632 INFO L268 CegarLoopResult]: For program point L318(lines 318 390) no Hoare annotation was computed. [2020-07-28 15:15:22,632 INFO L268 CegarLoopResult]: For program point L186(lines 186 390) no Hoare annotation was computed. [2020-07-28 15:15:22,632 INFO L268 CegarLoopResult]: For program point L54(lines 54 390) no Hoare annotation was computed. [2020-07-28 15:15:22,632 INFO L268 CegarLoopResult]: For program point L550-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,633 INFO L264 CegarLoopResult]: At program point L583-2(lines 583 593) the Hoare annotation is: (let ((.cse0 (<= ~a8~0 13)) (.cse6 (<= ~a17~0 0)) (.cse4 (<= ~a7~0 0)) (.cse5 (= 1 ~a17~0)) (.cse3 (<= ~a16~0 4)) (.cse2 (= 1 ~a21~0)) (.cse1 (= 5 ~a16~0))) (or (and .cse0 .cse1) (and .cse0 .cse2) (and .cse0 .cse3) (and (<= 15 ~a8~0) .cse2) (and .cse0 .cse4 .cse5) (and .cse0 .cse6) (and .cse6 .cse2) (and .cse4 .cse5 .cse2 (= 1 ~a20~0) .cse3) (and .cse2 .cse1))) [2020-07-28 15:15:22,633 INFO L268 CegarLoopResult]: For program point L517-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,633 INFO L268 CegarLoopResult]: For program point L484-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,633 INFO L268 CegarLoopResult]: For program point L451-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,634 INFO L268 CegarLoopResult]: For program point L418-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,634 INFO L268 CegarLoopResult]: For program point L286(lines 286 390) no Hoare annotation was computed. [2020-07-28 15:15:22,634 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-28 15:15:22,634 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-28 15:15:22,634 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-28 15:15:22,634 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-28 15:15:22,635 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-28 15:15:22,635 INFO L268 CegarLoopResult]: For program point L353(lines 353 390) no Hoare annotation was computed. [2020-07-28 15:15:22,635 INFO L268 CegarLoopResult]: For program point L189(lines 189 390) no Hoare annotation was computed. [2020-07-28 15:15:22,635 INFO L268 CegarLoopResult]: For program point L553-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,635 INFO L268 CegarLoopResult]: For program point L520-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,635 INFO L268 CegarLoopResult]: For program point L487-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,636 INFO L268 CegarLoopResult]: For program point L454-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,636 INFO L268 CegarLoopResult]: For program point L421-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,636 INFO L268 CegarLoopResult]: For program point L355(lines 355 390) no Hoare annotation was computed. [2020-07-28 15:15:22,636 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-28 15:15:22,636 INFO L268 CegarLoopResult]: For program point L256(lines 256 390) no Hoare annotation was computed. [2020-07-28 15:15:22,636 INFO L268 CegarLoopResult]: For program point L223(lines 223 390) no Hoare annotation was computed. [2020-07-28 15:15:22,637 INFO L268 CegarLoopResult]: For program point L124(lines 124 390) no Hoare annotation was computed. [2020-07-28 15:15:22,637 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-28 15:15:22,637 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-28 15:15:22,637 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-28 15:15:22,637 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-28 15:15:22,637 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-28 15:15:22,637 INFO L268 CegarLoopResult]: For program point L92(lines 92 390) no Hoare annotation was computed. [2020-07-28 15:15:22,638 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-28 15:15:22,638 INFO L268 CegarLoopResult]: For program point L324(lines 324 390) no Hoare annotation was computed. [2020-07-28 15:15:22,638 INFO L268 CegarLoopResult]: For program point L556-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,638 INFO L268 CegarLoopResult]: For program point L523-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,638 INFO L268 CegarLoopResult]: For program point L490-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,638 INFO L268 CegarLoopResult]: For program point L457-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,639 INFO L268 CegarLoopResult]: For program point L391(lines 391 393) no Hoare annotation was computed. [2020-07-28 15:15:22,639 INFO L268 CegarLoopResult]: For program point L424-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,639 INFO L268 CegarLoopResult]: For program point L391-2(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,639 INFO L268 CegarLoopResult]: For program point L292(lines 292 390) no Hoare annotation was computed. [2020-07-28 15:15:22,639 INFO L268 CegarLoopResult]: For program point L160(lines 160 390) no Hoare annotation was computed. [2020-07-28 15:15:22,639 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-28 15:15:22,639 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-28 15:15:22,640 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-28 15:15:22,640 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-28 15:15:22,640 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-28 15:15:22,640 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-28 15:15:22,640 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-28 15:15:22,641 INFO L268 CegarLoopResult]: For program point L194(lines 194 390) no Hoare annotation was computed. [2020-07-28 15:15:22,641 INFO L268 CegarLoopResult]: For program point L62(lines 62 390) no Hoare annotation was computed. [2020-07-28 15:15:22,641 INFO L268 CegarLoopResult]: For program point L261(lines 261 390) no Hoare annotation was computed. [2020-07-28 15:15:22,641 INFO L268 CegarLoopResult]: For program point L129(lines 129 390) no Hoare annotation was computed. [2020-07-28 15:15:22,641 INFO L268 CegarLoopResult]: For program point L559-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,642 INFO L268 CegarLoopResult]: For program point L526-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,642 INFO L268 CegarLoopResult]: For program point L493-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,642 INFO L268 CegarLoopResult]: For program point L460-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,642 INFO L268 CegarLoopResult]: For program point L427-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,642 INFO L268 CegarLoopResult]: For program point L361(lines 361 390) no Hoare annotation was computed. [2020-07-28 15:15:22,643 INFO L268 CegarLoopResult]: For program point L394-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,643 INFO L268 CegarLoopResult]: For program point L97(lines 97 390) no Hoare annotation was computed. [2020-07-28 15:15:22,643 INFO L268 CegarLoopResult]: For program point L31(lines 31 390) no Hoare annotation was computed. [2020-07-28 15:15:22,643 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-28 15:15:22,643 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-28 15:15:22,644 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-28 15:15:22,644 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-28 15:15:22,644 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-28 15:15:22,644 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-28 15:15:22,644 INFO L268 CegarLoopResult]: For program point L329(lines 329 390) no Hoare annotation was computed. [2020-07-28 15:15:22,645 INFO L268 CegarLoopResult]: For program point L197(lines 197 390) no Hoare annotation was computed. [2020-07-28 15:15:22,645 INFO L268 CegarLoopResult]: For program point L65(lines 65 390) no Hoare annotation was computed. [2020-07-28 15:15:22,645 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-28 15:15:22,645 INFO L268 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 497) no Hoare annotation was computed. [2020-07-28 15:15:22,646 INFO L268 CegarLoopResult]: For program point L363(lines 363 390) no Hoare annotation was computed. [2020-07-28 15:15:22,646 INFO L268 CegarLoopResult]: For program point L231(lines 231 390) no Hoare annotation was computed. [2020-07-28 15:15:22,646 INFO L268 CegarLoopResult]: For program point L165(lines 165 390) no Hoare annotation was computed. [2020-07-28 15:15:22,646 INFO L268 CegarLoopResult]: For program point L562-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,646 INFO L268 CegarLoopResult]: For program point L529-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,647 INFO L268 CegarLoopResult]: For program point L496-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,647 INFO L268 CegarLoopResult]: For program point L463-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,647 INFO L268 CegarLoopResult]: For program point L430-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,647 INFO L268 CegarLoopResult]: For program point L397-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:22,647 INFO L268 CegarLoopResult]: For program point L265(lines 265 390) no Hoare annotation was computed. [2020-07-28 15:15:22,648 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-28 15:15:22,648 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-28 15:15:22,648 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-28 15:15:22,648 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-28 15:15:22,648 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-28 15:15:22,649 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-28 15:15:22,649 INFO L268 CegarLoopResult]: For program point L365(lines 365 390) no Hoare annotation was computed. [2020-07-28 15:15:22,649 INFO L268 CegarLoopResult]: For program point L299(lines 299 390) no Hoare annotation was computed. [2020-07-28 15:15:22,649 INFO L268 CegarLoopResult]: For program point L35(lines 35 390) no Hoare annotation was computed. [2020-07-28 15:15:22,654 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-28 15:15:22,654 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-28 15:15:22,655 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:15:22,655 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 15:15:22,655 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:15:22,655 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:15:22,655 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 15:15:22,655 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-28 15:15:22,656 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-28 15:15:22,659 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-28 15:15:22,659 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-28 15:15:22,659 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-28 15:15:22,659 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-28 15:15:22,659 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-28 15:15:22,660 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-28 15:15:22,660 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-28 15:15:22,660 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-28 15:15:22,660 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-28 15:15:22,660 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-28 15:15:22,660 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-28 15:15:22,660 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-28 15:15:22,660 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-28 15:15:22,661 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-28 15:15:22,661 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-28 15:15:22,661 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-28 15:15:22,661 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-28 15:15:22,661 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-28 15:15:22,661 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-28 15:15:22,662 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-28 15:15:22,662 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-28 15:15:22,662 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-28 15:15:22,662 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-28 15:15:22,662 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-28 15:15:22,662 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-28 15:15:22,662 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-28 15:15:22,662 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-28 15:15:22,662 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-28 15:15:22,663 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-28 15:15:22,663 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-28 15:15:22,663 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-28 15:15:22,663 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-28 15:15:22,663 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-28 15:15:22,663 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-28 15:15:22,663 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-28 15:15:22,664 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-28 15:15:22,664 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-28 15:15:22,664 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-28 15:15:22,664 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-28 15:15:22,664 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-28 15:15:22,664 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 15:15:22,664 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 15:15:22,664 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-28 15:15:22,665 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-28 15:15:22,665 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-28 15:15:22,665 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-28 15:15:22,665 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-28 15:15:22,665 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-28 15:15:22,665 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-28 15:15:22,666 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-28 15:15:22,666 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-28 15:15:22,666 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-28 15:15:22,666 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-28 15:15:22,666 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-28 15:15:22,666 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-28 15:15:22,667 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-28 15:15:22,667 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-28 15:15:22,667 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-28 15:15:22,667 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-28 15:15:22,667 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-28 15:15:22,667 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-28 15:15:22,667 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-28 15:15:22,667 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-28 15:15:22,668 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-28 15:15:22,668 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-28 15:15:22,668 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-28 15:15:22,668 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-28 15:15:22,668 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-28 15:15:22,669 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 15:15:22,669 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 15:15:22,669 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-28 15:15:22,670 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-28 15:15:22,670 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-28 15:15:22,670 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-28 15:15:22,670 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-28 15:15:22,670 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-28 15:15:22,671 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-28 15:15:22,671 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-28 15:15:22,671 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-28 15:15:22,671 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-28 15:15:22,671 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-28 15:15:22,672 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-28 15:15:22,672 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-28 15:15:22,672 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-28 15:15:22,672 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-28 15:15:22,672 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-28 15:15:22,672 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-28 15:15:22,673 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-28 15:15:22,673 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-28 15:15:22,673 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-28 15:15:22,673 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-28 15:15:22,673 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-28 15:15:22,673 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-28 15:15:22,674 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-28 15:15:22,674 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-28 15:15:22,674 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-28 15:15:22,674 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-28 15:15:22,674 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-28 15:15:22,674 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-28 15:15:22,674 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-28 15:15:22,675 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-28 15:15:22,675 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-28 15:15:22,675 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-28 15:15:22,675 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-28 15:15:22,675 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-28 15:15:22,675 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-28 15:15:22,676 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-28 15:15:22,676 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-28 15:15:22,676 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-28 15:15:22,676 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-28 15:15:22,676 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-28 15:15:22,676 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-28 15:15:22,677 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-28 15:15:22,677 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-28 15:15:22,677 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-28 15:15:22,677 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-28 15:15:22,677 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-28 15:15:22,678 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-28 15:15:22,678 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-28 15:15:22,678 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-28 15:15:22,678 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-28 15:15:22,678 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-28 15:15:22,679 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-28 15:15:22,679 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-28 15:15:22,679 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-28 15:15:22,679 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-28 15:15:22,679 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-28 15:15:22,680 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-28 15:15:22,680 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-28 15:15:22,680 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-28 15:15:22,680 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-28 15:15:22,681 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-28 15:15:22,681 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-28 15:15:22,681 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-28 15:15:22,681 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-28 15:15:22,681 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-28 15:15:22,682 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-28 15:15:22,682 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-28 15:15:22,682 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-28 15:15:22,682 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-28 15:15:22,682 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-28 15:15:22,683 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-28 15:15:22,683 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-28 15:15:22,683 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-28 15:15:22,683 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-28 15:15:22,683 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-28 15:15:22,684 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-28 15:15:22,684 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-28 15:15:22,684 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-28 15:15:22,684 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-28 15:15:22,684 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-28 15:15:22,684 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-28 15:15:22,684 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-28 15:15:22,685 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-28 15:15:22,685 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-28 15:15:22,685 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-28 15:15:22,685 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-28 15:15:22,685 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-28 15:15:22,685 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-28 15:15:22,686 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-28 15:15:22,686 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-28 15:15:22,686 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-28 15:15:22,686 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-28 15:15:22,686 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-28 15:15:22,686 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-28 15:15:22,687 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-28 15:15:22,687 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-28 15:15:22,687 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-28 15:15:22,687 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-28 15:15:22,687 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-28 15:15:22,688 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-28 15:15:22,688 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-28 15:15:22,688 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-28 15:15:22,688 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-28 15:15:22,689 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-28 15:15:22,689 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-28 15:15:22,689 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-28 15:15:22,689 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-28 15:15:22,689 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-28 15:15:22,690 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-28 15:15:22,690 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-28 15:15:22,690 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-28 15:15:22,690 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-28 15:15:22,691 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-28 15:15:22,691 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-28 15:15:22,691 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-28 15:15:22,691 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-28 15:15:22,691 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-28 15:15:22,692 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-28 15:15:22,692 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-28 15:15:22,692 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-28 15:15:22,692 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-28 15:15:22,692 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-28 15:15:22,693 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-28 15:15:22,693 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-28 15:15:22,693 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-28 15:15:22,693 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-28 15:15:22,693 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-28 15:15:22,694 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-28 15:15:22,694 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-28 15:15:22,694 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-28 15:15:22,694 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-28 15:15:22,694 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-28 15:15:22,694 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-28 15:15:22,695 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-28 15:15:22,695 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-28 15:15:22,695 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-28 15:15:22,695 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-28 15:15:22,695 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-28 15:15:22,695 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-28 15:15:22,695 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-28 15:15:22,696 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-28 15:15:22,696 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-28 15:15:22,696 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-28 15:15:22,696 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-28 15:15:22,696 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-28 15:15:22,697 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-28 15:15:22,697 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-28 15:15:22,697 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-28 15:15:22,697 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-28 15:15:22,697 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-28 15:15:22,698 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-28 15:15:22,698 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-28 15:15:22,698 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-28 15:15:22,698 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-28 15:15:22,698 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-28 15:15:22,699 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-28 15:15:22,699 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-28 15:15:22,699 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-28 15:15:22,699 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-28 15:15:22,700 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-28 15:15:22,700 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-28 15:15:22,700 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-28 15:15:22,700 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-28 15:15:22,700 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-28 15:15:22,701 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-28 15:15:22,701 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-28 15:15:22,701 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-28 15:15:22,701 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-28 15:15:22,702 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-28 15:15:22,702 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-28 15:15:22,702 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-28 15:15:22,702 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-28 15:15:22,702 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-28 15:15:22,703 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-28 15:15:22,703 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-28 15:15:22,703 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-28 15:15:22,703 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-28 15:15:22,703 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-28 15:15:22,703 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-28 15:15:22,704 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-28 15:15:22,704 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-28 15:15:22,704 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-28 15:15:22,704 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-28 15:15:22,704 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-28 15:15:22,705 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-28 15:15:22,705 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-28 15:15:22,705 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-28 15:15:22,705 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-28 15:15:22,705 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-28 15:15:22,706 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-28 15:15:22,706 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-28 15:15:22,706 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-28 15:15:22,706 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-28 15:15:22,706 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-28 15:15:22,706 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-28 15:15:22,707 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-28 15:15:22,707 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-28 15:15:22,707 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-28 15:15:22,707 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-28 15:15:22,707 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-28 15:15:22,707 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-28 15:15:22,708 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-28 15:15:22,708 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-28 15:15:22,708 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-28 15:15:22,708 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-28 15:15:22,708 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-28 15:15:22,708 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-28 15:15:22,709 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-28 15:15:22,709 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-28 15:15:22,709 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-28 15:15:22,709 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-28 15:15:22,709 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-28 15:15:22,710 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-28 15:15:22,710 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-28 15:15:22,710 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-28 15:15:22,710 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-28 15:15:22,710 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-28 15:15:22,711 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-28 15:15:22,711 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-28 15:15:22,711 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-28 15:15:22,711 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-28 15:15:22,712 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-28 15:15:22,712 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-28 15:15:22,712 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-28 15:15:22,712 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-28 15:15:22,712 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-28 15:15:22,713 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-28 15:15:22,713 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-28 15:15:22,713 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-28 15:15:22,713 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-28 15:15:22,713 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-28 15:15:22,714 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-28 15:15:22,714 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-28 15:15:22,714 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-28 15:15:22,714 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-28 15:15:22,715 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-28 15:15:22,715 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-28 15:15:22,715 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-28 15:15:22,715 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-28 15:15:22,715 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-28 15:15:22,716 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-28 15:15:22,716 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-28 15:15:22,716 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-28 15:15:22,716 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-28 15:15:22,716 INFO L163 areAnnotationChecker]: CFG has 3 edges. 3 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-28 15:15:22,732 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.07 03:15:22 BoogieIcfgContainer [2020-07-28 15:15:22,733 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-28 15:15:22,733 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-07-28 15:15:22,733 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-07-28 15:15:22,734 INFO L275 PluginConnector]: Witness Printer initialized [2020-07-28 15:15:22,734 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:14:48" (3/4) ... [2020-07-28 15:15:22,738 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-07-28 15:15:22,758 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2020-07-28 15:15:22,760 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-07-28 15:15:22,909 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2020-07-28 15:15:22,909 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-07-28 15:15:22,911 INFO L168 Benchmark]: Toolchain (without parser) took 36819.03 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 581.4 MB). Free memory was 961.6 MB in the beginning and 1.4 GB in the end (delta: -432.6 MB). Peak memory consumption was 148.8 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:22,912 INFO L168 Benchmark]: CDTParser took 1.06 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 15:15:22,913 INFO L168 Benchmark]: CACSL2BoogieTranslator took 783.58 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 133.2 MB). Free memory was 956.2 MB in the beginning and 1.1 GB in the end (delta: -149.8 MB). Peak memory consumption was 33.4 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:22,913 INFO L168 Benchmark]: Boogie Procedure Inliner took 122.82 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:22,913 INFO L168 Benchmark]: Boogie Preprocessor took 138.61 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:22,914 INFO L168 Benchmark]: RCFGBuilder took 1738.83 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 898.5 MB in the end (delta: 194.2 MB). Peak memory consumption was 194.2 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:22,914 INFO L168 Benchmark]: TraceAbstraction took 33851.89 ms. Allocated memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: 448.3 MB). Free memory was 898.5 MB in the beginning and 1.4 GB in the end (delta: -510.9 MB). There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 15:15:22,915 INFO L168 Benchmark]: Witness Printer took 175.95 ms. Allocated memory is still 1.6 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 15.2 MB). Peak memory consumption was 15.2 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:22,917 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.06 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 783.58 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 133.2 MB). Free memory was 956.2 MB in the beginning and 1.1 GB in the end (delta: -149.8 MB). Peak memory consumption was 33.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 122.82 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 138.61 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1738.83 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 898.5 MB in the end (delta: 194.2 MB). Peak memory consumption was 194.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 33851.89 ms. Allocated memory was 1.2 GB in the beginning and 1.6 GB in the end (delta: 448.3 MB). Free memory was 898.5 MB in the beginning and 1.4 GB in the end (delta: -510.9 MB). There was no memory consumed. Max. memory is 11.5 GB. * Witness Printer took 175.95 ms. Allocated memory is still 1.6 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 15.2 MB). Peak memory consumption was 15.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 497]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 30]: Loop Invariant Derived loop invariant: ((((((((a8 <= 13 && 5 == a16) || (a8 <= 13 && 1 == a21)) || (a8 <= 13 && a16 <= 4)) || (15 <= a8 && 1 == a21)) || ((a8 <= 13 && a7 <= 0) && 1 == a17)) || (a8 <= 13 && a17 <= 0)) || (a17 <= 0 && 1 == a21)) || ((((a7 <= 0 && 1 == a17) && 1 == a21) && 1 == a20) && a16 <= 4)) || (1 == a21 && 5 == a16) - InvariantResult [Line: 577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 583]: Loop Invariant Derived loop invariant: ((((((((a8 <= 13 && 5 == a16) || (a8 <= 13 && 1 == a21)) || (a8 <= 13 && a16 <= 4)) || (15 <= a8 && 1 == a21)) || ((a8 <= 13 && a7 <= 0) && 1 == a17)) || (a8 <= 13 && a17 <= 0)) || (a17 <= 0 && 1 == a21)) || ((((a7 <= 0 && 1 == a17) && 1 == a21) && 1 == a20) && a16 <= 4)) || (1 == a21 && 5 == a16) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 198 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 33.4s, OverallIterations: 10, TraceHistogramMax: 5, AutomataDifference: 25.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1064 SDtfs, 1216 SDslu, 90 SDs, 0 SdLazy, 4244 SolverSat, 432 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 5.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 261 GetRequests, 236 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 1.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2027occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.2s AutomataMinimizationTime, 10 MinimizatonAttempts, 397 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 3 LocationsWithAnnotation, 3 PreInvPairs, 50 NumberOfFragments, 153 HoareAnnotationTreeSize, 3 FomulaSimplifications, 609 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 3 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 2.9s InterpolantComputationTime, 1643 NumberOfCodeBlocks, 1643 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 1632 ConstructedInterpolants, 0 QuantifiedInterpolants, 779764 SizeOfPredicates, 1 NumberOfNonLiveVariables, 400 ConjunctsInSsa, 2 ConjunctsInUnsatCore, 11 InterpolantComputations, 10 PerfectInterpolantSequences, 784/818 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...