./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/eca-rers2012/Problem01_label55.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_label55.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 6dacd915ddcb2eb31881c9efdd8e6c888fdc7dc2 .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 15:15:08,020 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 15:15:08,023 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 15:15:08,036 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 15:15:08,036 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 15:15:08,038 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 15:15:08,039 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 15:15:08,042 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 15:15:08,044 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 15:15:08,045 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 15:15:08,046 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 15:15:08,047 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 15:15:08,048 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 15:15:08,049 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 15:15:08,050 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 15:15:08,052 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 15:15:08,053 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 15:15:08,054 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 15:15:08,056 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 15:15:08,058 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 15:15:08,060 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 15:15:08,061 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 15:15:08,063 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 15:15:08,064 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 15:15:08,067 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 15:15:08,067 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 15:15:08,068 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 15:15:08,069 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 15:15:08,069 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 15:15:08,071 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 15:15:08,071 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 15:15:08,072 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 15:15:08,073 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 15:15:08,074 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 15:15:08,075 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 15:15:08,075 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 15:15:08,076 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 15:15:08,077 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 15:15:08,077 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 15:15:08,078 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 15:15:08,079 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 15:15:08,080 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-28 15:15:08,104 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 15:15:08,104 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 15:15:08,106 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 15:15:08,106 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 15:15:08,107 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 15:15:08,107 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 15:15:08,107 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-28 15:15:08,107 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 15:15:08,108 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-28 15:15:08,108 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 15:15:08,108 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 15:15:08,108 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 15:15:08,108 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 15:15:08,109 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-28 15:15:08,109 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 15:15:08,110 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 15:15:08,111 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 15:15:08,111 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 15:15:08,111 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 15:15:08,111 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 15:15:08,112 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 15:15:08,112 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 15:15:08,112 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 15:15:08,113 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 15:15:08,113 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 15:15:08,113 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 15:15:08,113 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 15:15:08,113 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 15:15:08,114 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 15:15:08,114 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 -> 6dacd915ddcb2eb31881c9efdd8e6c888fdc7dc2 [2020-07-28 15:15:08,419 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 15:15:08,433 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 15:15:08,436 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 15:15:08,438 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 15:15:08,438 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 15:15:08,439 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem01_label55.c [2020-07-28 15:15:08,519 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e1c2bd22a/6dee2d8a85f444ae8312cc0f303e7ba0/FLAG5f9d5308e [2020-07-28 15:15:09,136 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 15:15:09,136 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem01_label55.c [2020-07-28 15:15:09,148 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e1c2bd22a/6dee2d8a85f444ae8312cc0f303e7ba0/FLAG5f9d5308e [2020-07-28 15:15:09,378 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e1c2bd22a/6dee2d8a85f444ae8312cc0f303e7ba0 [2020-07-28 15:15:09,382 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 15:15:09,386 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 15:15:09,387 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 15:15:09,387 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 15:15:09,390 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 15:15:09,392 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 03:15:09" (1/1) ... [2020-07-28 15:15:09,395 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a43d608 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:09, skipping insertion in model container [2020-07-28 15:15:09,395 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 03:15:09" (1/1) ... [2020-07-28 15:15:09,403 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 15:15:09,448 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 15:15:09,942 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 15:15:09,948 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 15:15:10,190 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 15:15:10,210 INFO L208 MainTranslator]: Completed translation [2020-07-28 15:15:10,211 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:10 WrapperNode [2020-07-28 15:15:10,211 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 15:15:10,213 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 15:15:10,213 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 15:15:10,213 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 15:15:10,223 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:10" (1/1) ... [2020-07-28 15:15:10,241 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:10" (1/1) ... [2020-07-28 15:15:10,330 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 15:15:10,330 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-28 15:15:10,330 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-28 15:15:10,330 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-28 15:15:10,342 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:10" (1/1) ... [2020-07-28 15:15:10,343 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:10" (1/1) ... [2020-07-28 15:15:10,347 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:10" (1/1) ... [2020-07-28 15:15:10,348 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:10" (1/1) ... [2020-07-28 15:15:10,373 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:10" (1/1) ... [2020-07-28 15:15:10,387 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:10" (1/1) ... [2020-07-28 15:15:10,394 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:10" (1/1) ... [2020-07-28 15:15:10,403 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-28 15:15:10,404 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-28 15:15:10,404 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-28 15:15:10,404 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-28 15:15:10,405 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:10" (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 15:15:10,503 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-28 15:15:10,504 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-28 15:15:12,457 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-28 15:15:12,458 INFO L295 CfgBuilder]: Removed 7 assume(true) statements. [2020-07-28 15:15:12,467 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:15:12 BoogieIcfgContainer [2020-07-28 15:15:12,467 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-28 15:15:12,469 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-28 15:15:12,469 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-28 15:15:12,472 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-28 15:15:12,475 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.07 03:15:09" (1/3) ... [2020-07-28 15:15:12,476 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ec4987f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 03:15:12, skipping insertion in model container [2020-07-28 15:15:12,476 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:15:10" (2/3) ... [2020-07-28 15:15:12,478 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ec4987f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 03:15:12, skipping insertion in model container [2020-07-28 15:15:12,478 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:15:12" (3/3) ... [2020-07-28 15:15:12,480 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem01_label55.c [2020-07-28 15:15:12,491 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-28 15:15:12,502 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-28 15:15:12,516 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-28 15:15:12,542 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-28 15:15:12,542 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-28 15:15:12,543 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-28 15:15:12,543 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-28 15:15:12,543 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-28 15:15:12,543 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-28 15:15:12,544 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-28 15:15:12,544 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-28 15:15:12,565 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states. [2020-07-28 15:15:12,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2020-07-28 15:15:12,579 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:12,580 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, 1, 1, 1, 1] [2020-07-28 15:15:12,581 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:12,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:12,588 INFO L82 PathProgramCache]: Analyzing trace with hash -568054802, now seen corresponding path program 1 times [2020-07-28 15:15:12,596 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:12,597 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1359348588] [2020-07-28 15:15:12,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:12,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:13,880 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 15:15:13,882 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 15:15:13,883 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 15:15:13,884 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 15:15:13,886 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 15:15:13,887 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 15:15:13,889 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 15:15:13,891 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 15:15:13,893 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 15:15:13,894 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 15:15:13,896 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 15:15:13,902 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 15:15:13,903 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 15:15:13,905 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 15:15:13,906 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 15:15:13,907 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 15:15:13,914 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 15:15:13,916 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 15:15:13,918 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 15:15:13,920 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 15:15:13,922 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 15:15:13,924 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 15:15:13,926 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 15:15:13,927 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 15:15:13,929 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 15:15:13,931 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 15:15:13,933 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 15:15:13,935 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 15:15:13,937 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 15:15:13,938 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 15:15:13,941 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 15:15:13,942 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 15:15:13,945 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 15:15:13,947 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 15:15:13,948 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 15:15:13,950 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 15:15:13,952 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 15:15:13,954 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 15:15:13,956 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 15:15:13,957 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 15:15:13,959 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 15:15:13,961 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 15:15:13,962 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 15:15:13,964 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 15:15:13,966 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 15:15:13,967 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 15:15:13,969 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 15:15:13,972 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 15:15:13,974 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 15:15:13,976 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 15:15:13,978 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 15:15:13,979 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 15:15:13,981 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 15:15:13,982 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 15:15:13,984 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 15:15:13,985 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 15:15:13,986 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 15:15:13,988 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 15:15:13,989 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 15:15:13,990 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 15:15:13,991 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 15:15:13,991 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 15:15:13,992 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 15:15:13,992 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 15:15:13,992 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 15:15:13,993 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 15:15:13,993 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 15:15:13,994 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 15:15:13,994 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 15:15:13,994 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 15:15:13,994 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 15:15:13,995 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 15:15:13,995 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 15:15:13,995 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 15:15:13,996 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 15:15:13,996 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 15:15:13,997 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 15:15:13,997 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 15:15:13,997 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 15:15:13,998 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 15:15:13,998 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 15:15:13,999 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 15:15:13,999 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 15:15:13,999 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 15:15:14,000 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 15:15:14,000 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 15:15:14,000 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 15:15:14,001 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 15:15:14,001 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 15:15:14,002 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 15:15:14,002 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 15:15:14,002 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 15:15:14,003 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 15:15:14,003 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 15:15:14,004 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 15:15:14,004 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 15:15:14,004 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 15:15:14,005 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 15:15:14,005 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 15:15:14,005 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 15:15:14,006 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 15:15:14,006 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 15:15:14,007 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 15:15:14,007 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 15:15:14,007 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 15:15:14,008 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 15:15:14,008 INFO L280 TraceCheckUtils]: 106: 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 15:15:14,008 INFO L280 TraceCheckUtils]: 107: 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 15:15:14,009 INFO L280 TraceCheckUtils]: 108: 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 15:15:14,009 INFO L280 TraceCheckUtils]: 109: 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 15:15:14,010 INFO L280 TraceCheckUtils]: 110: Hoare triple {202#false} assume !false; {202#false} is VALID [2020-07-28 15:15:14,156 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 15:15:14,158 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1359348588] [2020-07-28 15:15:14,159 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:14,159 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-28 15:15:14,160 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [971544193] [2020-07-28 15:15:14,169 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 111 [2020-07-28 15:15:14,171 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:14,175 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-28 15:15:14,354 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 111 edges. 111 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:14,355 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-28 15:15:14,355 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:14,367 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-28 15:15:14,369 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-07-28 15:15:14,371 INFO L87 Difference]: Start difference. First operand 198 states. Second operand 9 states. [2020-07-28 15:15:18,457 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:18,457 INFO L93 Difference]: Finished difference Result 455 states and 771 transitions. [2020-07-28 15:15:18,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-28 15:15:18,457 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 111 [2020-07-28 15:15:18,458 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:18,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-28 15:15:18,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 771 transitions. [2020-07-28 15:15:18,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-28 15:15:18,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 771 transitions. [2020-07-28 15:15:18,486 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 771 transitions. [2020-07-28 15:15:19,477 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 15:15:19,500 INFO L225 Difference]: With dead ends: 455 [2020-07-28 15:15:19,500 INFO L226 Difference]: Without dead ends: 193 [2020-07-28 15:15:19,506 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=67, Invalid=115, Unknown=0, NotChecked=0, Total=182 [2020-07-28 15:15:19,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2020-07-28 15:15:19,564 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 193. [2020-07-28 15:15:19,564 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:19,565 INFO L82 GeneralOperation]: Start isEquivalent. First operand 193 states. Second operand 193 states. [2020-07-28 15:15:19,565 INFO L74 IsIncluded]: Start isIncluded. First operand 193 states. Second operand 193 states. [2020-07-28 15:15:19,565 INFO L87 Difference]: Start difference. First operand 193 states. Second operand 193 states. [2020-07-28 15:15:19,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:19,576 INFO L93 Difference]: Finished difference Result 193 states and 264 transitions. [2020-07-28 15:15:19,577 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:15:19,578 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:19,579 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:19,579 INFO L74 IsIncluded]: Start isIncluded. First operand 193 states. Second operand 193 states. [2020-07-28 15:15:19,579 INFO L87 Difference]: Start difference. First operand 193 states. Second operand 193 states. [2020-07-28 15:15:19,589 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:19,589 INFO L93 Difference]: Finished difference Result 193 states and 264 transitions. [2020-07-28 15:15:19,589 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:15:19,591 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:19,591 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:19,592 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:19,592 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:19,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 193 states. [2020-07-28 15:15:19,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 193 states and 264 transitions. [2020-07-28 15:15:19,603 INFO L78 Accepts]: Start accepts. Automaton has 193 states and 264 transitions. Word has length 111 [2020-07-28 15:15:19,604 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:19,604 INFO L479 AbstractCegarLoop]: Abstraction has 193 states and 264 transitions. [2020-07-28 15:15:19,604 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-28 15:15:19,604 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:15:19,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2020-07-28 15:15:19,607 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:19,607 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, 1, 1, 1, 1] [2020-07-28 15:15:19,608 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-28 15:15:19,608 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:19,608 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:19,608 INFO L82 PathProgramCache]: Analyzing trace with hash 1100627638, now seen corresponding path program 1 times [2020-07-28 15:15:19,609 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:19,609 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [370203243] [2020-07-28 15:15:19,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:19,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:19,781 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; {1267#true} is VALID [2020-07-28 15:15:19,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {1267#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {1267#true} is VALID [2020-07-28 15:15:19,782 INFO L280 TraceCheckUtils]: 2: Hoare triple {1267#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; {1267#true} is VALID [2020-07-28 15:15:19,782 INFO L280 TraceCheckUtils]: 3: Hoare triple {1267#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; {1267#true} is VALID [2020-07-28 15:15:19,783 INFO L280 TraceCheckUtils]: 4: Hoare triple {1267#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; {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,784 INFO L280 TraceCheckUtils]: 5: Hoare triple {1269#(= 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; {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,784 INFO L280 TraceCheckUtils]: 6: Hoare triple {1269#(= 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; {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,785 INFO L280 TraceCheckUtils]: 7: Hoare triple {1269#(= 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; {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,786 INFO L280 TraceCheckUtils]: 8: Hoare triple {1269#(= 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); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,796 INFO L280 TraceCheckUtils]: 9: Hoare triple {1269#(= 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); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,797 INFO L280 TraceCheckUtils]: 10: Hoare triple {1269#(= 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); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,798 INFO L280 TraceCheckUtils]: 11: Hoare triple {1269#(= 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); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,798 INFO L280 TraceCheckUtils]: 12: Hoare triple {1269#(= 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); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,799 INFO L280 TraceCheckUtils]: 13: Hoare triple {1269#(= 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); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,800 INFO L280 TraceCheckUtils]: 14: Hoare triple {1269#(= 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)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,800 INFO L280 TraceCheckUtils]: 15: Hoare triple {1269#(= 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))); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,806 INFO L280 TraceCheckUtils]: 16: Hoare triple {1269#(= 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); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,807 INFO L280 TraceCheckUtils]: 17: Hoare triple {1269#(= 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); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,808 INFO L280 TraceCheckUtils]: 18: Hoare triple {1269#(= 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); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,809 INFO L280 TraceCheckUtils]: 19: Hoare triple {1269#(= 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); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,809 INFO L280 TraceCheckUtils]: 20: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,810 INFO L280 TraceCheckUtils]: 21: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,811 INFO L280 TraceCheckUtils]: 22: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,812 INFO L280 TraceCheckUtils]: 23: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,812 INFO L280 TraceCheckUtils]: 24: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,813 INFO L280 TraceCheckUtils]: 25: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,814 INFO L280 TraceCheckUtils]: 26: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,814 INFO L280 TraceCheckUtils]: 27: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,815 INFO L280 TraceCheckUtils]: 28: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,816 INFO L280 TraceCheckUtils]: 29: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,816 INFO L280 TraceCheckUtils]: 30: Hoare triple {1269#(= 5 ~a16~0)} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,817 INFO L280 TraceCheckUtils]: 31: Hoare triple {1269#(= 5 ~a16~0)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,818 INFO L280 TraceCheckUtils]: 32: Hoare triple {1269#(= 5 ~a16~0)} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,818 INFO L280 TraceCheckUtils]: 33: Hoare triple {1269#(= 5 ~a16~0)} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,819 INFO L280 TraceCheckUtils]: 34: Hoare triple {1269#(= 5 ~a16~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,820 INFO L280 TraceCheckUtils]: 35: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,820 INFO L280 TraceCheckUtils]: 36: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,821 INFO L280 TraceCheckUtils]: 37: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,822 INFO L280 TraceCheckUtils]: 38: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,823 INFO L280 TraceCheckUtils]: 39: Hoare triple {1269#(= 5 ~a16~0)} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,824 INFO L280 TraceCheckUtils]: 40: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,824 INFO L280 TraceCheckUtils]: 41: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,825 INFO L280 TraceCheckUtils]: 42: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,826 INFO L280 TraceCheckUtils]: 43: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,827 INFO L280 TraceCheckUtils]: 44: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a20~0 && (8 == ~a12~0 && 1 == ~a7~0 && 13 == ~a8~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 3 == calculate_output_~input) && !(1 == ~a21~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,828 INFO L280 TraceCheckUtils]: 45: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,828 INFO L280 TraceCheckUtils]: 46: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,829 INFO L280 TraceCheckUtils]: 47: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a17~0 && (1 == ~a21~0 && !(1 == ~a20~0) && 8 == ~a12~0 && 15 == ~a8~0 && !(1 == ~a7~0) && 1 == calculate_output_~input) && 6 == ~a16~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,830 INFO L280 TraceCheckUtils]: 48: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,830 INFO L280 TraceCheckUtils]: 49: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,831 INFO L280 TraceCheckUtils]: 50: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,832 INFO L280 TraceCheckUtils]: 51: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,833 INFO L280 TraceCheckUtils]: 52: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,833 INFO L280 TraceCheckUtils]: 53: Hoare triple {1269#(= 5 ~a16~0)} assume !(((((((!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 6 == ~a16~0) && 1 == ~a21~0) || (((13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 4 == ~a16~0) && !(1 == ~a21~0))) && 6 == calculate_output_~input) && 8 == ~a12~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,834 INFO L280 TraceCheckUtils]: 54: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,835 INFO L280 TraceCheckUtils]: 55: Hoare triple {1269#(= 5 ~a16~0)} assume !((((8 == ~a12~0 && (((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0) || ((1 == ~a20~0 && !(1 == ~a17~0)) && 5 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) && 3 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a21~0) && !(1 == ~a7~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,835 INFO L280 TraceCheckUtils]: 56: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,836 INFO L280 TraceCheckUtils]: 57: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,837 INFO L280 TraceCheckUtils]: 58: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,838 INFO L280 TraceCheckUtils]: 59: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,838 INFO L280 TraceCheckUtils]: 60: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,839 INFO L280 TraceCheckUtils]: 61: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,840 INFO L280 TraceCheckUtils]: 62: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,841 INFO L280 TraceCheckUtils]: 63: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,841 INFO L280 TraceCheckUtils]: 64: Hoare triple {1269#(= 5 ~a16~0)} assume !(!(1 == ~a21~0) && 1 == ~a20~0 && (8 == ~a12~0 && 13 == ~a8~0 && ((5 == ~a16~0 && !(1 == ~a17~0)) || (1 == ~a17~0 && 6 == ~a16~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) && 2 == calculate_output_~input) && 1 == ~a7~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,842 INFO L280 TraceCheckUtils]: 65: Hoare triple {1269#(= 5 ~a16~0)} assume !(1 == ~a7~0 && 8 == ~a12~0 && ((1 == ~a20~0 && ((!(1 == ~a17~0) && 5 == ~a16~0) || (1 == ~a17~0 && 6 == ~a16~0) || (4 == ~a16~0 && !(1 == ~a17~0))) && 4 == calculate_output_~input) && 13 == ~a8~0) && !(1 == ~a21~0)); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,843 INFO L280 TraceCheckUtils]: 66: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,844 INFO L280 TraceCheckUtils]: 67: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,844 INFO L280 TraceCheckUtils]: 68: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,845 INFO L280 TraceCheckUtils]: 69: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,846 INFO L280 TraceCheckUtils]: 70: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,846 INFO L280 TraceCheckUtils]: 71: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,847 INFO L280 TraceCheckUtils]: 72: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,848 INFO L280 TraceCheckUtils]: 73: Hoare triple {1269#(= 5 ~a16~0)} 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#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,848 INFO L280 TraceCheckUtils]: 74: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,849 INFO L280 TraceCheckUtils]: 75: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,850 INFO L280 TraceCheckUtils]: 76: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,851 INFO L280 TraceCheckUtils]: 77: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,851 INFO L280 TraceCheckUtils]: 78: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,852 INFO L280 TraceCheckUtils]: 79: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,853 INFO L280 TraceCheckUtils]: 80: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,854 INFO L280 TraceCheckUtils]: 81: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,854 INFO L280 TraceCheckUtils]: 82: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,855 INFO L280 TraceCheckUtils]: 83: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,856 INFO L280 TraceCheckUtils]: 84: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,857 INFO L280 TraceCheckUtils]: 85: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,857 INFO L280 TraceCheckUtils]: 86: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,858 INFO L280 TraceCheckUtils]: 87: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,859 INFO L280 TraceCheckUtils]: 88: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,859 INFO L280 TraceCheckUtils]: 89: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,860 INFO L280 TraceCheckUtils]: 90: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,861 INFO L280 TraceCheckUtils]: 91: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,861 INFO L280 TraceCheckUtils]: 92: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,862 INFO L280 TraceCheckUtils]: 93: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,863 INFO L280 TraceCheckUtils]: 94: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,863 INFO L280 TraceCheckUtils]: 95: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,864 INFO L280 TraceCheckUtils]: 96: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,865 INFO L280 TraceCheckUtils]: 97: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,866 INFO L280 TraceCheckUtils]: 98: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,866 INFO L280 TraceCheckUtils]: 99: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,867 INFO L280 TraceCheckUtils]: 100: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,868 INFO L280 TraceCheckUtils]: 101: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,868 INFO L280 TraceCheckUtils]: 102: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,869 INFO L280 TraceCheckUtils]: 103: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,870 INFO L280 TraceCheckUtils]: 104: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,871 INFO L280 TraceCheckUtils]: 105: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,871 INFO L280 TraceCheckUtils]: 106: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,872 INFO L280 TraceCheckUtils]: 107: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,872 INFO L280 TraceCheckUtils]: 108: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,873 INFO L280 TraceCheckUtils]: 109: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,874 INFO L280 TraceCheckUtils]: 110: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,874 INFO L280 TraceCheckUtils]: 111: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,875 INFO L280 TraceCheckUtils]: 112: Hoare triple {1269#(= 5 ~a16~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(= 5 ~a16~0)} is VALID [2020-07-28 15:15:19,876 INFO L280 TraceCheckUtils]: 113: Hoare triple {1269#(= 5 ~a16~0)} 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 15:15:19,876 INFO L280 TraceCheckUtils]: 114: Hoare triple {1268#false} assume !false; {1268#false} is VALID [2020-07-28 15:15:19,889 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:15:19,890 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [370203243] [2020-07-28 15:15:19,890 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:19,891 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:15:19,891 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1369328015] [2020-07-28 15:15:19,893 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 115 [2020-07-28 15:15:19,894 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:19,894 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:20,044 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 115 edges. 115 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:20,045 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:20,045 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:20,046 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:20,046 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:20,046 INFO L87 Difference]: Start difference. First operand 193 states and 264 transitions. Second operand 3 states. [2020-07-28 15:15:20,968 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:20,968 INFO L93 Difference]: Finished difference Result 457 states and 661 transitions. [2020-07-28 15:15:20,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:20,969 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 115 [2020-07-28 15:15:20,969 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:20,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:20,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:15:20,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:20,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:15:20,985 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:15:21,735 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 15:15:21,745 INFO L225 Difference]: With dead ends: 457 [2020-07-28 15:15:21,746 INFO L226 Difference]: Without dead ends: 324 [2020-07-28 15:15:21,747 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 15:15:21,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states. [2020-07-28 15:15:21,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 324. [2020-07-28 15:15:21,792 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:21,792 INFO L82 GeneralOperation]: Start isEquivalent. First operand 324 states. Second operand 324 states. [2020-07-28 15:15:21,793 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 324 states. [2020-07-28 15:15:21,793 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 324 states. [2020-07-28 15:15:21,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:21,805 INFO L93 Difference]: Finished difference Result 324 states and 431 transitions. [2020-07-28 15:15:21,805 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 431 transitions. [2020-07-28 15:15:21,806 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:21,806 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:21,806 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 324 states. [2020-07-28 15:15:21,807 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 324 states. [2020-07-28 15:15:21,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:21,819 INFO L93 Difference]: Finished difference Result 324 states and 431 transitions. [2020-07-28 15:15:21,819 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 431 transitions. [2020-07-28 15:15:21,820 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:21,820 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:21,820 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:21,821 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:21,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 324 states. [2020-07-28 15:15:21,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 324 states and 431 transitions. [2020-07-28 15:15:21,833 INFO L78 Accepts]: Start accepts. Automaton has 324 states and 431 transitions. Word has length 115 [2020-07-28 15:15:21,833 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:21,833 INFO L479 AbstractCegarLoop]: Abstraction has 324 states and 431 transitions. [2020-07-28 15:15:21,833 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:21,834 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 431 transitions. [2020-07-28 15:15:21,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2020-07-28 15:15:21,835 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:21,835 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, 1, 1, 1, 1] [2020-07-28 15:15:21,836 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-28 15:15:21,836 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:21,836 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:21,837 INFO L82 PathProgramCache]: Analyzing trace with hash 1297499899, now seen corresponding path program 1 times [2020-07-28 15:15:21,837 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:21,837 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [310400035] [2020-07-28 15:15:21,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:21,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:21,938 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 15:15:21,938 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 15:15:21,939 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 15:15:21,939 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 15:15:21,939 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 15:15:21,939 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 15:15:21,939 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 15:15:21,941 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#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,941 INFO L280 TraceCheckUtils]: 8: Hoare triple {2715#(= 1 ~a7~0)} 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; {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,942 INFO L280 TraceCheckUtils]: 9: Hoare triple {2715#(= 1 ~a7~0)} 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; {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,943 INFO L280 TraceCheckUtils]: 10: Hoare triple {2715#(= 1 ~a7~0)} 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; {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,943 INFO L280 TraceCheckUtils]: 11: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,944 INFO L280 TraceCheckUtils]: 12: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,944 INFO L280 TraceCheckUtils]: 13: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,945 INFO L280 TraceCheckUtils]: 14: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,946 INFO L280 TraceCheckUtils]: 15: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,946 INFO L280 TraceCheckUtils]: 16: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,947 INFO L280 TraceCheckUtils]: 17: Hoare triple {2715#(= 1 ~a7~0)} 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)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,947 INFO L280 TraceCheckUtils]: 18: Hoare triple {2715#(= 1 ~a7~0)} 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))); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,948 INFO L280 TraceCheckUtils]: 19: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,949 INFO L280 TraceCheckUtils]: 20: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,949 INFO L280 TraceCheckUtils]: 21: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,950 INFO L280 TraceCheckUtils]: 22: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,951 INFO L280 TraceCheckUtils]: 23: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,951 INFO L280 TraceCheckUtils]: 24: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,952 INFO L280 TraceCheckUtils]: 25: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,953 INFO L280 TraceCheckUtils]: 26: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,953 INFO L280 TraceCheckUtils]: 27: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,954 INFO L280 TraceCheckUtils]: 28: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,955 INFO L280 TraceCheckUtils]: 29: Hoare triple {2715#(= 1 ~a7~0)} 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)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,955 INFO L280 TraceCheckUtils]: 30: Hoare triple {2715#(= 1 ~a7~0)} 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)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,956 INFO L280 TraceCheckUtils]: 31: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,957 INFO L280 TraceCheckUtils]: 32: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,957 INFO L280 TraceCheckUtils]: 33: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,958 INFO L280 TraceCheckUtils]: 34: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,958 INFO L280 TraceCheckUtils]: 35: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,959 INFO L280 TraceCheckUtils]: 36: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,960 INFO L280 TraceCheckUtils]: 37: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,960 INFO L280 TraceCheckUtils]: 38: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,961 INFO L280 TraceCheckUtils]: 39: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,961 INFO L280 TraceCheckUtils]: 40: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,962 INFO L280 TraceCheckUtils]: 41: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,963 INFO L280 TraceCheckUtils]: 42: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,963 INFO L280 TraceCheckUtils]: 43: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,964 INFO L280 TraceCheckUtils]: 44: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,964 INFO L280 TraceCheckUtils]: 45: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,965 INFO L280 TraceCheckUtils]: 46: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,966 INFO L280 TraceCheckUtils]: 47: Hoare triple {2715#(= 1 ~a7~0)} 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)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,966 INFO L280 TraceCheckUtils]: 48: Hoare triple {2715#(= 1 ~a7~0)} 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)))); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,967 INFO L280 TraceCheckUtils]: 49: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,968 INFO L280 TraceCheckUtils]: 50: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,969 INFO L280 TraceCheckUtils]: 51: Hoare triple {2715#(= 1 ~a7~0)} 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)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,969 INFO L280 TraceCheckUtils]: 52: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,970 INFO L280 TraceCheckUtils]: 53: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,971 INFO L280 TraceCheckUtils]: 54: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,972 INFO L280 TraceCheckUtils]: 55: Hoare triple {2715#(= 1 ~a7~0)} 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))); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,972 INFO L280 TraceCheckUtils]: 56: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,973 INFO L280 TraceCheckUtils]: 57: Hoare triple {2715#(= 1 ~a7~0)} 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)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,973 INFO L280 TraceCheckUtils]: 58: Hoare triple {2715#(= 1 ~a7~0)} 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)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,974 INFO L280 TraceCheckUtils]: 59: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,975 INFO L280 TraceCheckUtils]: 60: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,976 INFO L280 TraceCheckUtils]: 61: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,976 INFO L280 TraceCheckUtils]: 62: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,977 INFO L280 TraceCheckUtils]: 63: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,978 INFO L280 TraceCheckUtils]: 64: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,978 INFO L280 TraceCheckUtils]: 65: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,979 INFO L280 TraceCheckUtils]: 66: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,980 INFO L280 TraceCheckUtils]: 67: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,980 INFO L280 TraceCheckUtils]: 68: Hoare triple {2715#(= 1 ~a7~0)} 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)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,981 INFO L280 TraceCheckUtils]: 69: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,981 INFO L280 TraceCheckUtils]: 70: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,982 INFO L280 TraceCheckUtils]: 71: Hoare triple {2715#(= 1 ~a7~0)} 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)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,983 INFO L280 TraceCheckUtils]: 72: Hoare triple {2715#(= 1 ~a7~0)} 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)); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,983 INFO L280 TraceCheckUtils]: 73: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,984 INFO L280 TraceCheckUtils]: 74: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,985 INFO L280 TraceCheckUtils]: 75: Hoare triple {2715#(= 1 ~a7~0)} 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); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,985 INFO L280 TraceCheckUtils]: 76: Hoare triple {2715#(= 1 ~a7~0)} 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))); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,986 INFO L280 TraceCheckUtils]: 77: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,987 INFO L280 TraceCheckUtils]: 78: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,988 INFO L280 TraceCheckUtils]: 79: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,988 INFO L280 TraceCheckUtils]: 80: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,989 INFO L280 TraceCheckUtils]: 81: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,990 INFO L280 TraceCheckUtils]: 82: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,991 INFO L280 TraceCheckUtils]: 83: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,991 INFO L280 TraceCheckUtils]: 84: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,992 INFO L280 TraceCheckUtils]: 85: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,993 INFO L280 TraceCheckUtils]: 86: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,993 INFO L280 TraceCheckUtils]: 87: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,994 INFO L280 TraceCheckUtils]: 88: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,994 INFO L280 TraceCheckUtils]: 89: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,995 INFO L280 TraceCheckUtils]: 90: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,996 INFO L280 TraceCheckUtils]: 91: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,996 INFO L280 TraceCheckUtils]: 92: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,997 INFO L280 TraceCheckUtils]: 93: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,998 INFO L280 TraceCheckUtils]: 94: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,998 INFO L280 TraceCheckUtils]: 95: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,999 INFO L280 TraceCheckUtils]: 96: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:21,999 INFO L280 TraceCheckUtils]: 97: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,000 INFO L280 TraceCheckUtils]: 98: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,001 INFO L280 TraceCheckUtils]: 99: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,001 INFO L280 TraceCheckUtils]: 100: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,002 INFO L280 TraceCheckUtils]: 101: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,003 INFO L280 TraceCheckUtils]: 102: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,003 INFO L280 TraceCheckUtils]: 103: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,004 INFO L280 TraceCheckUtils]: 104: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,005 INFO L280 TraceCheckUtils]: 105: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,005 INFO L280 TraceCheckUtils]: 106: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,006 INFO L280 TraceCheckUtils]: 107: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,007 INFO L280 TraceCheckUtils]: 108: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,008 INFO L280 TraceCheckUtils]: 109: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,008 INFO L280 TraceCheckUtils]: 110: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,009 INFO L280 TraceCheckUtils]: 111: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,010 INFO L280 TraceCheckUtils]: 112: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,010 INFO L280 TraceCheckUtils]: 113: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,011 INFO L280 TraceCheckUtils]: 114: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,012 INFO L280 TraceCheckUtils]: 115: Hoare triple {2715#(= 1 ~a7~0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(= 1 ~a7~0)} is VALID [2020-07-28 15:15:22,012 INFO L280 TraceCheckUtils]: 116: Hoare triple {2715#(= 1 ~a7~0)} 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 15:15:22,012 INFO L280 TraceCheckUtils]: 117: Hoare triple {2714#false} assume !false; {2714#false} is VALID [2020-07-28 15:15:22,027 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 15:15:22,028 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [310400035] [2020-07-28 15:15:22,028 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:22,028 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:15:22,028 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2124191851] [2020-07-28 15:15:22,029 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 118 [2020-07-28 15:15:22,030 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:22,030 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:22,195 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 118 edges. 118 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:22,195 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:22,196 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:22,196 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:22,199 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:22,199 INFO L87 Difference]: Start difference. First operand 324 states and 431 transitions. Second operand 3 states. [2020-07-28 15:15:23,278 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:23,278 INFO L93 Difference]: Finished difference Result 850 states and 1162 transitions. [2020-07-28 15:15:23,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:23,278 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 118 [2020-07-28 15:15:23,279 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:23,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:23,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:15:23,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:23,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:15:23,290 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:15:24,065 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 15:15:24,088 INFO L225 Difference]: With dead ends: 850 [2020-07-28 15:15:24,088 INFO L226 Difference]: Without dead ends: 586 [2020-07-28 15:15:24,089 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 15:15:24,090 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 586 states. [2020-07-28 15:15:24,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 586 to 586. [2020-07-28 15:15:24,130 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:24,131 INFO L82 GeneralOperation]: Start isEquivalent. First operand 586 states. Second operand 586 states. [2020-07-28 15:15:24,131 INFO L74 IsIncluded]: Start isIncluded. First operand 586 states. Second operand 586 states. [2020-07-28 15:15:24,131 INFO L87 Difference]: Start difference. First operand 586 states. Second operand 586 states. [2020-07-28 15:15:24,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:24,156 INFO L93 Difference]: Finished difference Result 586 states and 729 transitions. [2020-07-28 15:15:24,156 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 729 transitions. [2020-07-28 15:15:24,157 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:24,157 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:24,158 INFO L74 IsIncluded]: Start isIncluded. First operand 586 states. Second operand 586 states. [2020-07-28 15:15:24,158 INFO L87 Difference]: Start difference. First operand 586 states. Second operand 586 states. [2020-07-28 15:15:24,180 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:24,180 INFO L93 Difference]: Finished difference Result 586 states and 729 transitions. [2020-07-28 15:15:24,180 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 729 transitions. [2020-07-28 15:15:24,182 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:24,182 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:24,182 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:24,183 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:24,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 586 states. [2020-07-28 15:15:24,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 586 states and 729 transitions. [2020-07-28 15:15:24,204 INFO L78 Accepts]: Start accepts. Automaton has 586 states and 729 transitions. Word has length 118 [2020-07-28 15:15:24,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:24,204 INFO L479 AbstractCegarLoop]: Abstraction has 586 states and 729 transitions. [2020-07-28 15:15:24,204 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:24,204 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 729 transitions. [2020-07-28 15:15:24,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2020-07-28 15:15:24,206 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:24,206 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:24,207 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-28 15:15:24,207 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:24,207 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:24,207 INFO L82 PathProgramCache]: Analyzing trace with hash 1494007118, now seen corresponding path program 1 times [2020-07-28 15:15:24,208 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:24,208 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [576601962] [2020-07-28 15:15:24,208 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:24,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:24,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {5348#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; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:24,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {5350#(= 1 ~a21~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:24,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {5350#(= 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; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:24,259 INFO L280 TraceCheckUtils]: 3: Hoare triple {5350#(= 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; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:24,260 INFO L280 TraceCheckUtils]: 4: Hoare triple {5350#(= 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;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:24,261 INFO L280 TraceCheckUtils]: 5: Hoare triple {5350#(= 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; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:24,261 INFO L280 TraceCheckUtils]: 6: Hoare triple {5350#(= 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; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:24,262 INFO L280 TraceCheckUtils]: 7: Hoare triple {5350#(= 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; {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:24,263 INFO L280 TraceCheckUtils]: 8: Hoare triple {5350#(= 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); {5350#(= 1 ~a21~0)} is VALID [2020-07-28 15:15:24,264 INFO L280 TraceCheckUtils]: 9: Hoare triple {5350#(= 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;~a20~0 := 0;~a16~0 := 6;~a17~0 := 0;~a8~0 := 15;~a7~0 := 0;~a21~0 := 1;calculate_output_#res := 26; {5349#false} is VALID [2020-07-28 15:15:24,264 INFO L280 TraceCheckUtils]: 10: Hoare triple {5349#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; {5349#false} is VALID [2020-07-28 15:15:24,264 INFO L280 TraceCheckUtils]: 11: Hoare triple {5349#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; {5349#false} is VALID [2020-07-28 15:15:24,264 INFO L280 TraceCheckUtils]: 12: Hoare triple {5349#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; {5349#false} is VALID [2020-07-28 15:15:24,264 INFO L280 TraceCheckUtils]: 13: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,265 INFO L280 TraceCheckUtils]: 14: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,265 INFO L280 TraceCheckUtils]: 15: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,265 INFO L280 TraceCheckUtils]: 16: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,266 INFO L280 TraceCheckUtils]: 17: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,266 INFO L280 TraceCheckUtils]: 18: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,266 INFO L280 TraceCheckUtils]: 19: Hoare triple {5349#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)); {5349#false} is VALID [2020-07-28 15:15:24,266 INFO L280 TraceCheckUtils]: 20: Hoare triple {5349#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))); {5349#false} is VALID [2020-07-28 15:15:24,266 INFO L280 TraceCheckUtils]: 21: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,267 INFO L280 TraceCheckUtils]: 22: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,267 INFO L280 TraceCheckUtils]: 23: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,267 INFO L280 TraceCheckUtils]: 24: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,267 INFO L280 TraceCheckUtils]: 25: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,267 INFO L280 TraceCheckUtils]: 26: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,267 INFO L280 TraceCheckUtils]: 27: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,268 INFO L280 TraceCheckUtils]: 28: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,268 INFO L280 TraceCheckUtils]: 29: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,268 INFO L280 TraceCheckUtils]: 30: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,269 INFO L280 TraceCheckUtils]: 31: Hoare triple {5349#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)); {5349#false} is VALID [2020-07-28 15:15:24,269 INFO L280 TraceCheckUtils]: 32: Hoare triple {5349#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)); {5349#false} is VALID [2020-07-28 15:15:24,269 INFO L280 TraceCheckUtils]: 33: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,270 INFO L280 TraceCheckUtils]: 34: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,270 INFO L280 TraceCheckUtils]: 35: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,270 INFO L280 TraceCheckUtils]: 36: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,270 INFO L280 TraceCheckUtils]: 37: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,271 INFO L280 TraceCheckUtils]: 38: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,271 INFO L280 TraceCheckUtils]: 39: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,271 INFO L280 TraceCheckUtils]: 40: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,272 INFO L280 TraceCheckUtils]: 41: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,272 INFO L280 TraceCheckUtils]: 42: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,272 INFO L280 TraceCheckUtils]: 43: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,272 INFO L280 TraceCheckUtils]: 44: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,273 INFO L280 TraceCheckUtils]: 45: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,273 INFO L280 TraceCheckUtils]: 46: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,273 INFO L280 TraceCheckUtils]: 47: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,273 INFO L280 TraceCheckUtils]: 48: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,274 INFO L280 TraceCheckUtils]: 49: Hoare triple {5349#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)); {5349#false} is VALID [2020-07-28 15:15:24,274 INFO L280 TraceCheckUtils]: 50: Hoare triple {5349#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)))); {5349#false} is VALID [2020-07-28 15:15:24,274 INFO L280 TraceCheckUtils]: 51: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,275 INFO L280 TraceCheckUtils]: 52: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,275 INFO L280 TraceCheckUtils]: 53: Hoare triple {5349#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)); {5349#false} is VALID [2020-07-28 15:15:24,275 INFO L280 TraceCheckUtils]: 54: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,275 INFO L280 TraceCheckUtils]: 55: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,276 INFO L280 TraceCheckUtils]: 56: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,276 INFO L280 TraceCheckUtils]: 57: Hoare triple {5349#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))); {5349#false} is VALID [2020-07-28 15:15:24,276 INFO L280 TraceCheckUtils]: 58: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,276 INFO L280 TraceCheckUtils]: 59: Hoare triple {5349#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)); {5349#false} is VALID [2020-07-28 15:15:24,277 INFO L280 TraceCheckUtils]: 60: Hoare triple {5349#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)); {5349#false} is VALID [2020-07-28 15:15:24,277 INFO L280 TraceCheckUtils]: 61: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,277 INFO L280 TraceCheckUtils]: 62: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,277 INFO L280 TraceCheckUtils]: 63: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,278 INFO L280 TraceCheckUtils]: 64: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,278 INFO L280 TraceCheckUtils]: 65: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,278 INFO L280 TraceCheckUtils]: 66: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,278 INFO L280 TraceCheckUtils]: 67: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,279 INFO L280 TraceCheckUtils]: 68: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,279 INFO L280 TraceCheckUtils]: 69: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,279 INFO L280 TraceCheckUtils]: 70: Hoare triple {5349#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)); {5349#false} is VALID [2020-07-28 15:15:24,279 INFO L280 TraceCheckUtils]: 71: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,280 INFO L280 TraceCheckUtils]: 72: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,280 INFO L280 TraceCheckUtils]: 73: Hoare triple {5349#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)); {5349#false} is VALID [2020-07-28 15:15:24,280 INFO L280 TraceCheckUtils]: 74: Hoare triple {5349#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)); {5349#false} is VALID [2020-07-28 15:15:24,280 INFO L280 TraceCheckUtils]: 75: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,281 INFO L280 TraceCheckUtils]: 76: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,281 INFO L280 TraceCheckUtils]: 77: Hoare triple {5349#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); {5349#false} is VALID [2020-07-28 15:15:24,281 INFO L280 TraceCheckUtils]: 78: Hoare triple {5349#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))); {5349#false} is VALID [2020-07-28 15:15:24,281 INFO L280 TraceCheckUtils]: 79: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,282 INFO L280 TraceCheckUtils]: 80: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,282 INFO L280 TraceCheckUtils]: 81: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,282 INFO L280 TraceCheckUtils]: 82: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,282 INFO L280 TraceCheckUtils]: 83: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,283 INFO L280 TraceCheckUtils]: 84: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,283 INFO L280 TraceCheckUtils]: 85: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,283 INFO L280 TraceCheckUtils]: 86: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,284 INFO L280 TraceCheckUtils]: 87: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,284 INFO L280 TraceCheckUtils]: 88: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,284 INFO L280 TraceCheckUtils]: 89: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,284 INFO L280 TraceCheckUtils]: 90: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,285 INFO L280 TraceCheckUtils]: 91: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,285 INFO L280 TraceCheckUtils]: 92: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,285 INFO L280 TraceCheckUtils]: 93: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,285 INFO L280 TraceCheckUtils]: 94: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,286 INFO L280 TraceCheckUtils]: 95: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,286 INFO L280 TraceCheckUtils]: 96: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,286 INFO L280 TraceCheckUtils]: 97: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,286 INFO L280 TraceCheckUtils]: 98: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,287 INFO L280 TraceCheckUtils]: 99: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,287 INFO L280 TraceCheckUtils]: 100: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,287 INFO L280 TraceCheckUtils]: 101: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,288 INFO L280 TraceCheckUtils]: 102: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,288 INFO L280 TraceCheckUtils]: 103: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,288 INFO L280 TraceCheckUtils]: 104: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,288 INFO L280 TraceCheckUtils]: 105: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,288 INFO L280 TraceCheckUtils]: 106: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,289 INFO L280 TraceCheckUtils]: 107: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,289 INFO L280 TraceCheckUtils]: 108: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,289 INFO L280 TraceCheckUtils]: 109: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,290 INFO L280 TraceCheckUtils]: 110: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,290 INFO L280 TraceCheckUtils]: 111: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,290 INFO L280 TraceCheckUtils]: 112: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,290 INFO L280 TraceCheckUtils]: 113: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,291 INFO L280 TraceCheckUtils]: 114: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,291 INFO L280 TraceCheckUtils]: 115: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,291 INFO L280 TraceCheckUtils]: 116: Hoare triple {5349#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,291 INFO L280 TraceCheckUtils]: 117: Hoare triple {5349#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {5349#false} is VALID [2020-07-28 15:15:24,292 INFO L280 TraceCheckUtils]: 118: Hoare triple {5349#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {5349#false} is VALID [2020-07-28 15:15:24,292 INFO L280 TraceCheckUtils]: 119: Hoare triple {5349#false} assume !false; {5349#false} is VALID [2020-07-28 15:15:24,302 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-07-28 15:15:24,303 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [576601962] [2020-07-28 15:15:24,303 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:24,303 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:15:24,304 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [679645086] [2020-07-28 15:15:24,304 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 120 [2020-07-28 15:15:24,305 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:24,305 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:24,446 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 118 edges. 118 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:24,446 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:24,447 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:24,447 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:24,447 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:24,447 INFO L87 Difference]: Start difference. First operand 586 states and 729 transitions. Second operand 3 states. [2020-07-28 15:15:25,458 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:25,459 INFO L93 Difference]: Finished difference Result 1374 states and 1691 transitions. [2020-07-28 15:15:25,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:25,459 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 120 [2020-07-28 15:15:25,459 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:25,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:25,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 555 transitions. [2020-07-28 15:15:25,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:25,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 555 transitions. [2020-07-28 15:15:25,471 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 555 transitions. [2020-07-28 15:15:26,233 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 555 edges. 555 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:26,267 INFO L225 Difference]: With dead ends: 1374 [2020-07-28 15:15:26,267 INFO L226 Difference]: Without dead ends: 717 [2020-07-28 15:15:26,269 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 15:15:26,270 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 717 states. [2020-07-28 15:15:26,316 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 717 to 717. [2020-07-28 15:15:26,316 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:26,317 INFO L82 GeneralOperation]: Start isEquivalent. First operand 717 states. Second operand 717 states. [2020-07-28 15:15:26,342 INFO L74 IsIncluded]: Start isIncluded. First operand 717 states. Second operand 717 states. [2020-07-28 15:15:26,342 INFO L87 Difference]: Start difference. First operand 717 states. Second operand 717 states. [2020-07-28 15:15:26,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:26,371 INFO L93 Difference]: Finished difference Result 717 states and 828 transitions. [2020-07-28 15:15:26,372 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 828 transitions. [2020-07-28 15:15:26,373 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:26,373 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:26,373 INFO L74 IsIncluded]: Start isIncluded. First operand 717 states. Second operand 717 states. [2020-07-28 15:15:26,374 INFO L87 Difference]: Start difference. First operand 717 states. Second operand 717 states. [2020-07-28 15:15:26,401 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:26,402 INFO L93 Difference]: Finished difference Result 717 states and 828 transitions. [2020-07-28 15:15:26,402 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 828 transitions. [2020-07-28 15:15:26,403 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:26,403 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:26,404 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:26,404 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:26,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 717 states. [2020-07-28 15:15:26,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 717 states and 828 transitions. [2020-07-28 15:15:26,432 INFO L78 Accepts]: Start accepts. Automaton has 717 states and 828 transitions. Word has length 120 [2020-07-28 15:15:26,432 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:26,433 INFO L479 AbstractCegarLoop]: Abstraction has 717 states and 828 transitions. [2020-07-28 15:15:26,433 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:26,433 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 828 transitions. [2020-07-28 15:15:26,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2020-07-28 15:15:26,435 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:26,435 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:15:26,435 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-28 15:15:26,436 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:26,436 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:26,436 INFO L82 PathProgramCache]: Analyzing trace with hash 1576425293, now seen corresponding path program 1 times [2020-07-28 15:15:26,437 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:26,437 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [616719201] [2020-07-28 15:15:26,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:26,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:26,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {8910#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; {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:26,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:26,509 INFO L280 TraceCheckUtils]: 2: Hoare triple {8912#(and (= ~a20~0 1) (= 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; {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:26,510 INFO L280 TraceCheckUtils]: 3: Hoare triple {8912#(and (= ~a20~0 1) (= 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; {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:26,511 INFO L280 TraceCheckUtils]: 4: Hoare triple {8912#(and (= ~a20~0 1) (= 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); {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:26,512 INFO L280 TraceCheckUtils]: 5: Hoare triple {8912#(and (= ~a20~0 1) (= 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); {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:26,513 INFO L280 TraceCheckUtils]: 6: Hoare triple {8912#(and (= ~a20~0 1) (= 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); {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:26,514 INFO L280 TraceCheckUtils]: 7: Hoare triple {8912#(and (= ~a20~0 1) (= 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; {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:26,515 INFO L280 TraceCheckUtils]: 8: Hoare triple {8912#(and (= ~a20~0 1) (= 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; {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:26,516 INFO L280 TraceCheckUtils]: 9: Hoare triple {8912#(and (= ~a20~0 1) (= 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; {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:26,517 INFO L280 TraceCheckUtils]: 10: Hoare triple {8912#(and (= ~a20~0 1) (= 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; {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:26,518 INFO L280 TraceCheckUtils]: 11: Hoare triple {8912#(and (= ~a20~0 1) (= 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); {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:26,519 INFO L280 TraceCheckUtils]: 12: Hoare triple {8912#(and (= ~a20~0 1) (= 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); {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:26,520 INFO L280 TraceCheckUtils]: 13: Hoare triple {8912#(and (= ~a20~0 1) (= 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); {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:26,521 INFO L280 TraceCheckUtils]: 14: Hoare triple {8912#(and (= ~a20~0 1) (= 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); {8912#(and (= ~a20~0 1) (= 1 ~a21~0))} is VALID [2020-07-28 15:15:26,522 INFO L280 TraceCheckUtils]: 15: Hoare triple {8912#(and (= ~a20~0 1) (= 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;~a7~0 := 0;~a20~0 := 1;~a21~0 := 1;~a16~0 := 4;~a17~0 := 1;~a8~0 := 13;calculate_output_#res := -1; {8911#false} is VALID [2020-07-28 15:15:26,523 INFO L280 TraceCheckUtils]: 16: Hoare triple {8911#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; {8911#false} is VALID [2020-07-28 15:15:26,523 INFO L280 TraceCheckUtils]: 17: Hoare triple {8911#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; {8911#false} is VALID [2020-07-28 15:15:26,523 INFO L280 TraceCheckUtils]: 18: Hoare triple {8911#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; {8911#false} is VALID [2020-07-28 15:15:26,523 INFO L280 TraceCheckUtils]: 19: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,524 INFO L280 TraceCheckUtils]: 20: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,524 INFO L280 TraceCheckUtils]: 21: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,524 INFO L280 TraceCheckUtils]: 22: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,525 INFO L280 TraceCheckUtils]: 23: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,526 INFO L280 TraceCheckUtils]: 24: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,526 INFO L280 TraceCheckUtils]: 25: Hoare triple {8911#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)); {8911#false} is VALID [2020-07-28 15:15:26,526 INFO L280 TraceCheckUtils]: 26: Hoare triple {8911#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))); {8911#false} is VALID [2020-07-28 15:15:26,526 INFO L280 TraceCheckUtils]: 27: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,526 INFO L280 TraceCheckUtils]: 28: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,527 INFO L280 TraceCheckUtils]: 29: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,527 INFO L280 TraceCheckUtils]: 30: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,527 INFO L280 TraceCheckUtils]: 31: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,528 INFO L280 TraceCheckUtils]: 32: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,528 INFO L280 TraceCheckUtils]: 33: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,528 INFO L280 TraceCheckUtils]: 34: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,528 INFO L280 TraceCheckUtils]: 35: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,528 INFO L280 TraceCheckUtils]: 36: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,529 INFO L280 TraceCheckUtils]: 37: Hoare triple {8911#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)); {8911#false} is VALID [2020-07-28 15:15:26,529 INFO L280 TraceCheckUtils]: 38: Hoare triple {8911#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)); {8911#false} is VALID [2020-07-28 15:15:26,529 INFO L280 TraceCheckUtils]: 39: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,537 INFO L280 TraceCheckUtils]: 40: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,538 INFO L280 TraceCheckUtils]: 41: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,538 INFO L280 TraceCheckUtils]: 42: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,538 INFO L280 TraceCheckUtils]: 43: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,539 INFO L280 TraceCheckUtils]: 44: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,539 INFO L280 TraceCheckUtils]: 45: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,539 INFO L280 TraceCheckUtils]: 46: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,539 INFO L280 TraceCheckUtils]: 47: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,540 INFO L280 TraceCheckUtils]: 48: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,540 INFO L280 TraceCheckUtils]: 49: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,540 INFO L280 TraceCheckUtils]: 50: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,540 INFO L280 TraceCheckUtils]: 51: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,541 INFO L280 TraceCheckUtils]: 52: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,543 INFO L280 TraceCheckUtils]: 53: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,544 INFO L280 TraceCheckUtils]: 54: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,544 INFO L280 TraceCheckUtils]: 55: Hoare triple {8911#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)); {8911#false} is VALID [2020-07-28 15:15:26,544 INFO L280 TraceCheckUtils]: 56: Hoare triple {8911#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)))); {8911#false} is VALID [2020-07-28 15:15:26,545 INFO L280 TraceCheckUtils]: 57: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,545 INFO L280 TraceCheckUtils]: 58: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,545 INFO L280 TraceCheckUtils]: 59: Hoare triple {8911#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)); {8911#false} is VALID [2020-07-28 15:15:26,545 INFO L280 TraceCheckUtils]: 60: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,546 INFO L280 TraceCheckUtils]: 61: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,546 INFO L280 TraceCheckUtils]: 62: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,546 INFO L280 TraceCheckUtils]: 63: Hoare triple {8911#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))); {8911#false} is VALID [2020-07-28 15:15:26,548 INFO L280 TraceCheckUtils]: 64: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,549 INFO L280 TraceCheckUtils]: 65: Hoare triple {8911#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)); {8911#false} is VALID [2020-07-28 15:15:26,549 INFO L280 TraceCheckUtils]: 66: Hoare triple {8911#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)); {8911#false} is VALID [2020-07-28 15:15:26,549 INFO L280 TraceCheckUtils]: 67: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,549 INFO L280 TraceCheckUtils]: 68: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,550 INFO L280 TraceCheckUtils]: 69: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,550 INFO L280 TraceCheckUtils]: 70: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,550 INFO L280 TraceCheckUtils]: 71: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,551 INFO L280 TraceCheckUtils]: 72: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,553 INFO L280 TraceCheckUtils]: 73: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,554 INFO L280 TraceCheckUtils]: 74: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,554 INFO L280 TraceCheckUtils]: 75: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,554 INFO L280 TraceCheckUtils]: 76: Hoare triple {8911#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)); {8911#false} is VALID [2020-07-28 15:15:26,554 INFO L280 TraceCheckUtils]: 77: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,555 INFO L280 TraceCheckUtils]: 78: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,555 INFO L280 TraceCheckUtils]: 79: Hoare triple {8911#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)); {8911#false} is VALID [2020-07-28 15:15:26,555 INFO L280 TraceCheckUtils]: 80: Hoare triple {8911#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)); {8911#false} is VALID [2020-07-28 15:15:26,555 INFO L280 TraceCheckUtils]: 81: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,556 INFO L280 TraceCheckUtils]: 82: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,556 INFO L280 TraceCheckUtils]: 83: Hoare triple {8911#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); {8911#false} is VALID [2020-07-28 15:15:26,556 INFO L280 TraceCheckUtils]: 84: Hoare triple {8911#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))); {8911#false} is VALID [2020-07-28 15:15:26,556 INFO L280 TraceCheckUtils]: 85: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,557 INFO L280 TraceCheckUtils]: 86: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,557 INFO L280 TraceCheckUtils]: 87: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,557 INFO L280 TraceCheckUtils]: 88: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,557 INFO L280 TraceCheckUtils]: 89: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,558 INFO L280 TraceCheckUtils]: 90: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,558 INFO L280 TraceCheckUtils]: 91: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,558 INFO L280 TraceCheckUtils]: 92: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,559 INFO L280 TraceCheckUtils]: 93: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,559 INFO L280 TraceCheckUtils]: 94: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,559 INFO L280 TraceCheckUtils]: 95: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,559 INFO L280 TraceCheckUtils]: 96: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,559 INFO L280 TraceCheckUtils]: 97: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,560 INFO L280 TraceCheckUtils]: 98: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,560 INFO L280 TraceCheckUtils]: 99: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,560 INFO L280 TraceCheckUtils]: 100: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,561 INFO L280 TraceCheckUtils]: 101: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,561 INFO L280 TraceCheckUtils]: 102: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,561 INFO L280 TraceCheckUtils]: 103: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,561 INFO L280 TraceCheckUtils]: 104: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,562 INFO L280 TraceCheckUtils]: 105: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,562 INFO L280 TraceCheckUtils]: 106: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,562 INFO L280 TraceCheckUtils]: 107: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,562 INFO L280 TraceCheckUtils]: 108: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,563 INFO L280 TraceCheckUtils]: 109: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,563 INFO L280 TraceCheckUtils]: 110: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,563 INFO L280 TraceCheckUtils]: 111: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,564 INFO L280 TraceCheckUtils]: 112: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,564 INFO L280 TraceCheckUtils]: 113: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,564 INFO L280 TraceCheckUtils]: 114: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,564 INFO L280 TraceCheckUtils]: 115: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,565 INFO L280 TraceCheckUtils]: 116: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,565 INFO L280 TraceCheckUtils]: 117: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,565 INFO L280 TraceCheckUtils]: 118: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,566 INFO L280 TraceCheckUtils]: 119: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,566 INFO L280 TraceCheckUtils]: 120: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,566 INFO L280 TraceCheckUtils]: 121: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,567 INFO L280 TraceCheckUtils]: 122: Hoare triple {8911#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,567 INFO L280 TraceCheckUtils]: 123: Hoare triple {8911#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {8911#false} is VALID [2020-07-28 15:15:26,567 INFO L280 TraceCheckUtils]: 124: Hoare triple {8911#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {8911#false} is VALID [2020-07-28 15:15:26,568 INFO L280 TraceCheckUtils]: 125: Hoare triple {8911#false} assume !false; {8911#false} is VALID [2020-07-28 15:15:26,589 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-07-28 15:15:26,589 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [616719201] [2020-07-28 15:15:26,590 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:26,590 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:15:26,590 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [277945977] [2020-07-28 15:15:26,591 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 126 [2020-07-28 15:15:26,592 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:26,592 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:26,749 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 15:15:26,749 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:26,749 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:26,749 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:26,750 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:26,750 INFO L87 Difference]: Start difference. First operand 717 states and 828 transitions. Second operand 3 states. [2020-07-28 15:15:28,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:28,343 INFO L93 Difference]: Finished difference Result 1767 states and 2059 transitions. [2020-07-28 15:15:28,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:28,344 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 126 [2020-07-28 15:15:28,344 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:28,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:28,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 572 transitions. [2020-07-28 15:15:28,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:28,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 572 transitions. [2020-07-28 15:15:28,356 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 572 transitions. [2020-07-28 15:15:29,360 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 572 edges. 572 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:29,471 INFO L225 Difference]: With dead ends: 1767 [2020-07-28 15:15:29,471 INFO L226 Difference]: Without dead ends: 979 [2020-07-28 15:15:29,473 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 15:15:29,475 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 979 states. [2020-07-28 15:15:29,531 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 979 to 979. [2020-07-28 15:15:29,531 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:29,531 INFO L82 GeneralOperation]: Start isEquivalent. First operand 979 states. Second operand 979 states. [2020-07-28 15:15:29,532 INFO L74 IsIncluded]: Start isIncluded. First operand 979 states. Second operand 979 states. [2020-07-28 15:15:29,532 INFO L87 Difference]: Start difference. First operand 979 states. Second operand 979 states. [2020-07-28 15:15:29,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:29,628 INFO L93 Difference]: Finished difference Result 979 states and 1074 transitions. [2020-07-28 15:15:29,628 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1074 transitions. [2020-07-28 15:15:29,631 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:29,633 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:29,634 INFO L74 IsIncluded]: Start isIncluded. First operand 979 states. Second operand 979 states. [2020-07-28 15:15:29,634 INFO L87 Difference]: Start difference. First operand 979 states. Second operand 979 states. [2020-07-28 15:15:29,732 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:29,733 INFO L93 Difference]: Finished difference Result 979 states and 1074 transitions. [2020-07-28 15:15:29,733 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1074 transitions. [2020-07-28 15:15:29,736 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:29,736 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:29,736 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:29,736 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:29,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 979 states. [2020-07-28 15:15:29,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 979 states and 1074 transitions. [2020-07-28 15:15:29,822 INFO L78 Accepts]: Start accepts. Automaton has 979 states and 1074 transitions. Word has length 126 [2020-07-28 15:15:29,822 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:29,822 INFO L479 AbstractCegarLoop]: Abstraction has 979 states and 1074 transitions. [2020-07-28 15:15:29,822 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:29,822 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1074 transitions. [2020-07-28 15:15:29,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2020-07-28 15:15:29,827 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:29,827 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:15:29,827 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-28 15:15:29,827 INFO L427 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:29,828 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:29,828 INFO L82 PathProgramCache]: Analyzing trace with hash 745216235, now seen corresponding path program 1 times [2020-07-28 15:15:29,828 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:29,828 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [767327374] [2020-07-28 15:15:29,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:29,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:29,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {13661#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; {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {13663#(= 1 ~a17~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,890 INFO L280 TraceCheckUtils]: 2: Hoare triple {13663#(= 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; {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,891 INFO L280 TraceCheckUtils]: 3: Hoare triple {13663#(= 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; {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,891 INFO L280 TraceCheckUtils]: 4: Hoare triple {13663#(= 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; {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,892 INFO L280 TraceCheckUtils]: 5: Hoare triple {13663#(= 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; {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,892 INFO L280 TraceCheckUtils]: 6: Hoare triple {13663#(= 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; {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,893 INFO L280 TraceCheckUtils]: 7: Hoare triple {13663#(= 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; {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,893 INFO L280 TraceCheckUtils]: 8: Hoare triple {13663#(= 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); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,894 INFO L280 TraceCheckUtils]: 9: Hoare triple {13663#(= 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); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,894 INFO L280 TraceCheckUtils]: 10: Hoare triple {13663#(= 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); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,895 INFO L280 TraceCheckUtils]: 11: Hoare triple {13663#(= 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); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,895 INFO L280 TraceCheckUtils]: 12: Hoare triple {13663#(= 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); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,896 INFO L280 TraceCheckUtils]: 13: Hoare triple {13663#(= 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); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,896 INFO L280 TraceCheckUtils]: 14: Hoare triple {13663#(= 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)); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,897 INFO L280 TraceCheckUtils]: 15: Hoare triple {13663#(= 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))); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,897 INFO L280 TraceCheckUtils]: 16: Hoare triple {13663#(= 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); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,898 INFO L280 TraceCheckUtils]: 17: Hoare triple {13663#(= 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); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,899 INFO L280 TraceCheckUtils]: 18: Hoare triple {13663#(= 1 ~a17~0)} 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); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,899 INFO L280 TraceCheckUtils]: 19: Hoare triple {13663#(= 1 ~a17~0)} 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); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,900 INFO L280 TraceCheckUtils]: 20: Hoare triple {13663#(= 1 ~a17~0)} 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); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,900 INFO L280 TraceCheckUtils]: 21: Hoare triple {13663#(= 1 ~a17~0)} 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); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,901 INFO L280 TraceCheckUtils]: 22: Hoare triple {13663#(= 1 ~a17~0)} 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); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,902 INFO L280 TraceCheckUtils]: 23: Hoare triple {13663#(= 1 ~a17~0)} 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); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,902 INFO L280 TraceCheckUtils]: 24: Hoare triple {13663#(= 1 ~a17~0)} 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); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,903 INFO L280 TraceCheckUtils]: 25: Hoare triple {13663#(= 1 ~a17~0)} 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); {13663#(= 1 ~a17~0)} is VALID [2020-07-28 15:15:29,904 INFO L280 TraceCheckUtils]: 26: Hoare triple {13663#(= 1 ~a17~0)} 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);~a16~0 := 4;~a17~0 := 1;calculate_output_#res := 24; {13662#false} is VALID [2020-07-28 15:15:29,904 INFO L280 TraceCheckUtils]: 27: Hoare triple {13662#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; {13662#false} is VALID [2020-07-28 15:15:29,904 INFO L280 TraceCheckUtils]: 28: Hoare triple {13662#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; {13662#false} is VALID [2020-07-28 15:15:29,904 INFO L280 TraceCheckUtils]: 29: Hoare triple {13662#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; {13662#false} is VALID [2020-07-28 15:15:29,905 INFO L280 TraceCheckUtils]: 30: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,905 INFO L280 TraceCheckUtils]: 31: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,905 INFO L280 TraceCheckUtils]: 32: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,905 INFO L280 TraceCheckUtils]: 33: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,905 INFO L280 TraceCheckUtils]: 34: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,906 INFO L280 TraceCheckUtils]: 35: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,906 INFO L280 TraceCheckUtils]: 36: Hoare triple {13662#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)); {13662#false} is VALID [2020-07-28 15:15:29,906 INFO L280 TraceCheckUtils]: 37: Hoare triple {13662#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))); {13662#false} is VALID [2020-07-28 15:15:29,906 INFO L280 TraceCheckUtils]: 38: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,906 INFO L280 TraceCheckUtils]: 39: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,907 INFO L280 TraceCheckUtils]: 40: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,907 INFO L280 TraceCheckUtils]: 41: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,907 INFO L280 TraceCheckUtils]: 42: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,908 INFO L280 TraceCheckUtils]: 43: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,908 INFO L280 TraceCheckUtils]: 44: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,908 INFO L280 TraceCheckUtils]: 45: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,908 INFO L280 TraceCheckUtils]: 46: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,909 INFO L280 TraceCheckUtils]: 47: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,909 INFO L280 TraceCheckUtils]: 48: Hoare triple {13662#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)); {13662#false} is VALID [2020-07-28 15:15:29,909 INFO L280 TraceCheckUtils]: 49: Hoare triple {13662#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)); {13662#false} is VALID [2020-07-28 15:15:29,909 INFO L280 TraceCheckUtils]: 50: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,909 INFO L280 TraceCheckUtils]: 51: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,910 INFO L280 TraceCheckUtils]: 52: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,910 INFO L280 TraceCheckUtils]: 53: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,910 INFO L280 TraceCheckUtils]: 54: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,910 INFO L280 TraceCheckUtils]: 55: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,910 INFO L280 TraceCheckUtils]: 56: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,910 INFO L280 TraceCheckUtils]: 57: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,911 INFO L280 TraceCheckUtils]: 58: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,911 INFO L280 TraceCheckUtils]: 59: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,911 INFO L280 TraceCheckUtils]: 60: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,911 INFO L280 TraceCheckUtils]: 61: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,918 INFO L280 TraceCheckUtils]: 62: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,919 INFO L280 TraceCheckUtils]: 63: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,919 INFO L280 TraceCheckUtils]: 64: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,919 INFO L280 TraceCheckUtils]: 65: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,919 INFO L280 TraceCheckUtils]: 66: Hoare triple {13662#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)); {13662#false} is VALID [2020-07-28 15:15:29,919 INFO L280 TraceCheckUtils]: 67: Hoare triple {13662#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)))); {13662#false} is VALID [2020-07-28 15:15:29,919 INFO L280 TraceCheckUtils]: 68: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,920 INFO L280 TraceCheckUtils]: 69: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,920 INFO L280 TraceCheckUtils]: 70: Hoare triple {13662#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)); {13662#false} is VALID [2020-07-28 15:15:29,920 INFO L280 TraceCheckUtils]: 71: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,920 INFO L280 TraceCheckUtils]: 72: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,920 INFO L280 TraceCheckUtils]: 73: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,921 INFO L280 TraceCheckUtils]: 74: Hoare triple {13662#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))); {13662#false} is VALID [2020-07-28 15:15:29,921 INFO L280 TraceCheckUtils]: 75: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,921 INFO L280 TraceCheckUtils]: 76: Hoare triple {13662#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)); {13662#false} is VALID [2020-07-28 15:15:29,926 INFO L280 TraceCheckUtils]: 77: Hoare triple {13662#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)); {13662#false} is VALID [2020-07-28 15:15:29,927 INFO L280 TraceCheckUtils]: 78: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,927 INFO L280 TraceCheckUtils]: 79: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,927 INFO L280 TraceCheckUtils]: 80: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,927 INFO L280 TraceCheckUtils]: 81: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,927 INFO L280 TraceCheckUtils]: 82: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,928 INFO L280 TraceCheckUtils]: 83: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,928 INFO L280 TraceCheckUtils]: 84: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,928 INFO L280 TraceCheckUtils]: 85: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,928 INFO L280 TraceCheckUtils]: 86: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,928 INFO L280 TraceCheckUtils]: 87: Hoare triple {13662#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)); {13662#false} is VALID [2020-07-28 15:15:29,929 INFO L280 TraceCheckUtils]: 88: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,929 INFO L280 TraceCheckUtils]: 89: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,929 INFO L280 TraceCheckUtils]: 90: Hoare triple {13662#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)); {13662#false} is VALID [2020-07-28 15:15:29,929 INFO L280 TraceCheckUtils]: 91: Hoare triple {13662#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)); {13662#false} is VALID [2020-07-28 15:15:29,930 INFO L280 TraceCheckUtils]: 92: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,931 INFO L280 TraceCheckUtils]: 93: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,931 INFO L280 TraceCheckUtils]: 94: Hoare triple {13662#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); {13662#false} is VALID [2020-07-28 15:15:29,931 INFO L280 TraceCheckUtils]: 95: Hoare triple {13662#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))); {13662#false} is VALID [2020-07-28 15:15:29,931 INFO L280 TraceCheckUtils]: 96: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,931 INFO L280 TraceCheckUtils]: 97: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,932 INFO L280 TraceCheckUtils]: 98: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,932 INFO L280 TraceCheckUtils]: 99: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,932 INFO L280 TraceCheckUtils]: 100: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,934 INFO L280 TraceCheckUtils]: 101: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,935 INFO L280 TraceCheckUtils]: 102: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,935 INFO L280 TraceCheckUtils]: 103: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,935 INFO L280 TraceCheckUtils]: 104: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,935 INFO L280 TraceCheckUtils]: 105: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,936 INFO L280 TraceCheckUtils]: 106: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,936 INFO L280 TraceCheckUtils]: 107: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,936 INFO L280 TraceCheckUtils]: 108: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,936 INFO L280 TraceCheckUtils]: 109: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,936 INFO L280 TraceCheckUtils]: 110: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,936 INFO L280 TraceCheckUtils]: 111: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,937 INFO L280 TraceCheckUtils]: 112: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,937 INFO L280 TraceCheckUtils]: 113: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,937 INFO L280 TraceCheckUtils]: 114: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,942 INFO L280 TraceCheckUtils]: 115: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,942 INFO L280 TraceCheckUtils]: 116: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,943 INFO L280 TraceCheckUtils]: 117: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,943 INFO L280 TraceCheckUtils]: 118: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,943 INFO L280 TraceCheckUtils]: 119: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,943 INFO L280 TraceCheckUtils]: 120: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,943 INFO L280 TraceCheckUtils]: 121: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,944 INFO L280 TraceCheckUtils]: 122: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,944 INFO L280 TraceCheckUtils]: 123: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,944 INFO L280 TraceCheckUtils]: 124: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,944 INFO L280 TraceCheckUtils]: 125: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,944 INFO L280 TraceCheckUtils]: 126: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,944 INFO L280 TraceCheckUtils]: 127: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,945 INFO L280 TraceCheckUtils]: 128: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,945 INFO L280 TraceCheckUtils]: 129: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,945 INFO L280 TraceCheckUtils]: 130: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,947 INFO L280 TraceCheckUtils]: 131: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,948 INFO L280 TraceCheckUtils]: 132: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,948 INFO L280 TraceCheckUtils]: 133: Hoare triple {13662#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,948 INFO L280 TraceCheckUtils]: 134: Hoare triple {13662#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {13662#false} is VALID [2020-07-28 15:15:29,948 INFO L280 TraceCheckUtils]: 135: Hoare triple {13662#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {13662#false} is VALID [2020-07-28 15:15:29,948 INFO L280 TraceCheckUtils]: 136: Hoare triple {13662#false} assume !false; {13662#false} is VALID [2020-07-28 15:15:29,964 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-07-28 15:15:29,964 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [767327374] [2020-07-28 15:15:29,965 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:29,965 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:15:29,965 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1149447054] [2020-07-28 15:15:29,966 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 137 [2020-07-28 15:15:29,967 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:29,967 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:30,128 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 135 edges. 135 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:30,128 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:30,129 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:30,129 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:30,129 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:30,129 INFO L87 Difference]: Start difference. First operand 979 states and 1074 transitions. Second operand 3 states. [2020-07-28 15:15:31,319 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:31,320 INFO L93 Difference]: Finished difference Result 2422 states and 2682 transitions. [2020-07-28 15:15:31,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:31,320 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 137 [2020-07-28 15:15:31,320 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:31,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:31,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 529 transitions. [2020-07-28 15:15:31,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:31,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 529 transitions. [2020-07-28 15:15:31,324 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 529 transitions. [2020-07-28 15:15:31,996 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 529 edges. 529 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:32,072 INFO L225 Difference]: With dead ends: 2422 [2020-07-28 15:15:32,072 INFO L226 Difference]: Without dead ends: 1503 [2020-07-28 15:15:32,074 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 15:15:32,075 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1503 states. [2020-07-28 15:15:32,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1503 to 1241. [2020-07-28 15:15:32,138 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:32,138 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1503 states. Second operand 1241 states. [2020-07-28 15:15:32,138 INFO L74 IsIncluded]: Start isIncluded. First operand 1503 states. Second operand 1241 states. [2020-07-28 15:15:32,138 INFO L87 Difference]: Start difference. First operand 1503 states. Second operand 1241 states. [2020-07-28 15:15:32,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:32,251 INFO L93 Difference]: Finished difference Result 1503 states and 1654 transitions. [2020-07-28 15:15:32,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 1654 transitions. [2020-07-28 15:15:32,254 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:32,254 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:32,254 INFO L74 IsIncluded]: Start isIncluded. First operand 1241 states. Second operand 1503 states. [2020-07-28 15:15:32,255 INFO L87 Difference]: Start difference. First operand 1241 states. Second operand 1503 states. [2020-07-28 15:15:32,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:32,376 INFO L93 Difference]: Finished difference Result 1503 states and 1654 transitions. [2020-07-28 15:15:32,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 1654 transitions. [2020-07-28 15:15:32,379 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:32,379 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:32,379 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:32,379 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:32,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1241 states. [2020-07-28 15:15:32,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 1241 states and 1364 transitions. [2020-07-28 15:15:32,461 INFO L78 Accepts]: Start accepts. Automaton has 1241 states and 1364 transitions. Word has length 137 [2020-07-28 15:15:32,461 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:32,461 INFO L479 AbstractCegarLoop]: Abstraction has 1241 states and 1364 transitions. [2020-07-28 15:15:32,461 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:32,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1364 transitions. [2020-07-28 15:15:32,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2020-07-28 15:15:32,473 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:32,473 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:15:32,473 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-28 15:15:32,474 INFO L427 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:32,474 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:32,474 INFO L82 PathProgramCache]: Analyzing trace with hash 884399114, now seen corresponding path program 1 times [2020-07-28 15:15:32,475 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:32,475 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [290102640] [2020-07-28 15:15:32,475 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:32,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:32,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {20391#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; {20393#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {20393#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {20393#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {20393#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (= 15 ~a8~0) (= 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; {20393#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {20393#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (= 15 ~a8~0) (= 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; {20393#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,619 INFO L280 TraceCheckUtils]: 4: Hoare triple {20393#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (= 15 ~a8~0) (= 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;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,620 INFO L280 TraceCheckUtils]: 5: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 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; {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,621 INFO L280 TraceCheckUtils]: 6: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 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; {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,622 INFO L280 TraceCheckUtils]: 7: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 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; {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,623 INFO L280 TraceCheckUtils]: 8: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 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); {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,624 INFO L280 TraceCheckUtils]: 9: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 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); {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,625 INFO L280 TraceCheckUtils]: 10: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 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); {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,626 INFO L280 TraceCheckUtils]: 11: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 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); {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,627 INFO L280 TraceCheckUtils]: 12: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 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); {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,628 INFO L280 TraceCheckUtils]: 13: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 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); {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,629 INFO L280 TraceCheckUtils]: 14: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 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)); {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,631 INFO L280 TraceCheckUtils]: 15: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 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))); {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,632 INFO L280 TraceCheckUtils]: 16: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 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); {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,632 INFO L280 TraceCheckUtils]: 17: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 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); {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,633 INFO L280 TraceCheckUtils]: 18: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 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); {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,634 INFO L280 TraceCheckUtils]: 19: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 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); {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,635 INFO L280 TraceCheckUtils]: 20: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 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); {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:32,636 INFO L280 TraceCheckUtils]: 21: Hoare triple {20394#(and (<= ~a7~0 0) (= 1 ~a17~0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 5 ~a16~0) (= 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); {20395#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:32,636 INFO L280 TraceCheckUtils]: 22: Hoare triple {20395#(and (= 1 ~a17~0) (not (= ~a16~0 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); {20395#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:32,637 INFO L280 TraceCheckUtils]: 23: Hoare triple {20395#(and (= 1 ~a17~0) (not (= ~a16~0 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); {20395#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:32,638 INFO L280 TraceCheckUtils]: 24: Hoare triple {20395#(and (= 1 ~a17~0) (not (= ~a16~0 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); {20395#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:32,639 INFO L280 TraceCheckUtils]: 25: Hoare triple {20395#(and (= 1 ~a17~0) (not (= ~a16~0 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); {20395#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:32,640 INFO L280 TraceCheckUtils]: 26: Hoare triple {20395#(and (= 1 ~a17~0) (not (= ~a16~0 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)); {20395#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:32,641 INFO L280 TraceCheckUtils]: 27: Hoare triple {20395#(and (= 1 ~a17~0) (not (= ~a16~0 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)); {20395#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:32,642 INFO L280 TraceCheckUtils]: 28: Hoare triple {20395#(and (= 1 ~a17~0) (not (= ~a16~0 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); {20395#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:32,642 INFO L280 TraceCheckUtils]: 29: Hoare triple {20395#(and (= 1 ~a17~0) (not (= ~a16~0 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); {20395#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:32,643 INFO L280 TraceCheckUtils]: 30: Hoare triple {20395#(and (= 1 ~a17~0) (not (= ~a16~0 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); {20395#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:32,644 INFO L280 TraceCheckUtils]: 31: Hoare triple {20395#(and (= 1 ~a17~0) (not (= ~a16~0 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); {20395#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:32,644 INFO L280 TraceCheckUtils]: 32: Hoare triple {20395#(and (= 1 ~a17~0) (not (= ~a16~0 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); {20395#(and (= 1 ~a17~0) (not (= ~a16~0 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:15:32,645 INFO L280 TraceCheckUtils]: 33: Hoare triple {20395#(and (= 1 ~a17~0) (not (= ~a16~0 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;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {20392#false} is VALID [2020-07-28 15:15:32,645 INFO L280 TraceCheckUtils]: 34: Hoare triple {20392#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; {20392#false} is VALID [2020-07-28 15:15:32,646 INFO L280 TraceCheckUtils]: 35: Hoare triple {20392#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; {20392#false} is VALID [2020-07-28 15:15:32,646 INFO L280 TraceCheckUtils]: 36: Hoare triple {20392#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; {20392#false} is VALID [2020-07-28 15:15:32,646 INFO L280 TraceCheckUtils]: 37: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,646 INFO L280 TraceCheckUtils]: 38: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,647 INFO L280 TraceCheckUtils]: 39: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,647 INFO L280 TraceCheckUtils]: 40: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,647 INFO L280 TraceCheckUtils]: 41: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,647 INFO L280 TraceCheckUtils]: 42: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,647 INFO L280 TraceCheckUtils]: 43: Hoare triple {20392#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)); {20392#false} is VALID [2020-07-28 15:15:32,647 INFO L280 TraceCheckUtils]: 44: Hoare triple {20392#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))); {20392#false} is VALID [2020-07-28 15:15:32,647 INFO L280 TraceCheckUtils]: 45: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,648 INFO L280 TraceCheckUtils]: 46: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,648 INFO L280 TraceCheckUtils]: 47: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,648 INFO L280 TraceCheckUtils]: 48: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,648 INFO L280 TraceCheckUtils]: 49: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,648 INFO L280 TraceCheckUtils]: 50: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,648 INFO L280 TraceCheckUtils]: 51: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,648 INFO L280 TraceCheckUtils]: 52: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,649 INFO L280 TraceCheckUtils]: 53: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,649 INFO L280 TraceCheckUtils]: 54: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,649 INFO L280 TraceCheckUtils]: 55: Hoare triple {20392#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)); {20392#false} is VALID [2020-07-28 15:15:32,649 INFO L280 TraceCheckUtils]: 56: Hoare triple {20392#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)); {20392#false} is VALID [2020-07-28 15:15:32,649 INFO L280 TraceCheckUtils]: 57: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,649 INFO L280 TraceCheckUtils]: 58: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,649 INFO L280 TraceCheckUtils]: 59: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,650 INFO L280 TraceCheckUtils]: 60: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,650 INFO L280 TraceCheckUtils]: 61: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,650 INFO L280 TraceCheckUtils]: 62: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,650 INFO L280 TraceCheckUtils]: 63: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,650 INFO L280 TraceCheckUtils]: 64: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,650 INFO L280 TraceCheckUtils]: 65: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,650 INFO L280 TraceCheckUtils]: 66: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,650 INFO L280 TraceCheckUtils]: 67: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,651 INFO L280 TraceCheckUtils]: 68: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,651 INFO L280 TraceCheckUtils]: 69: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,651 INFO L280 TraceCheckUtils]: 70: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,651 INFO L280 TraceCheckUtils]: 71: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,651 INFO L280 TraceCheckUtils]: 72: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,651 INFO L280 TraceCheckUtils]: 73: Hoare triple {20392#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)); {20392#false} is VALID [2020-07-28 15:15:32,651 INFO L280 TraceCheckUtils]: 74: Hoare triple {20392#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)))); {20392#false} is VALID [2020-07-28 15:15:32,652 INFO L280 TraceCheckUtils]: 75: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,652 INFO L280 TraceCheckUtils]: 76: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,652 INFO L280 TraceCheckUtils]: 77: Hoare triple {20392#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)); {20392#false} is VALID [2020-07-28 15:15:32,652 INFO L280 TraceCheckUtils]: 78: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,652 INFO L280 TraceCheckUtils]: 79: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,653 INFO L280 TraceCheckUtils]: 80: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,653 INFO L280 TraceCheckUtils]: 81: Hoare triple {20392#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))); {20392#false} is VALID [2020-07-28 15:15:32,653 INFO L280 TraceCheckUtils]: 82: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,653 INFO L280 TraceCheckUtils]: 83: Hoare triple {20392#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)); {20392#false} is VALID [2020-07-28 15:15:32,653 INFO L280 TraceCheckUtils]: 84: Hoare triple {20392#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)); {20392#false} is VALID [2020-07-28 15:15:32,653 INFO L280 TraceCheckUtils]: 85: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,654 INFO L280 TraceCheckUtils]: 86: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,654 INFO L280 TraceCheckUtils]: 87: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,654 INFO L280 TraceCheckUtils]: 88: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,654 INFO L280 TraceCheckUtils]: 89: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,654 INFO L280 TraceCheckUtils]: 90: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,654 INFO L280 TraceCheckUtils]: 91: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,655 INFO L280 TraceCheckUtils]: 92: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,655 INFO L280 TraceCheckUtils]: 93: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,663 INFO L280 TraceCheckUtils]: 94: Hoare triple {20392#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)); {20392#false} is VALID [2020-07-28 15:15:32,663 INFO L280 TraceCheckUtils]: 95: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,663 INFO L280 TraceCheckUtils]: 96: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,663 INFO L280 TraceCheckUtils]: 97: Hoare triple {20392#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)); {20392#false} is VALID [2020-07-28 15:15:32,664 INFO L280 TraceCheckUtils]: 98: Hoare triple {20392#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)); {20392#false} is VALID [2020-07-28 15:15:32,664 INFO L280 TraceCheckUtils]: 99: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,664 INFO L280 TraceCheckUtils]: 100: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,664 INFO L280 TraceCheckUtils]: 101: Hoare triple {20392#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); {20392#false} is VALID [2020-07-28 15:15:32,664 INFO L280 TraceCheckUtils]: 102: Hoare triple {20392#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))); {20392#false} is VALID [2020-07-28 15:15:32,665 INFO L280 TraceCheckUtils]: 103: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,665 INFO L280 TraceCheckUtils]: 104: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,665 INFO L280 TraceCheckUtils]: 105: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,665 INFO L280 TraceCheckUtils]: 106: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,665 INFO L280 TraceCheckUtils]: 107: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,665 INFO L280 TraceCheckUtils]: 108: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,666 INFO L280 TraceCheckUtils]: 109: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,666 INFO L280 TraceCheckUtils]: 110: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,666 INFO L280 TraceCheckUtils]: 111: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,666 INFO L280 TraceCheckUtils]: 112: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,666 INFO L280 TraceCheckUtils]: 113: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,666 INFO L280 TraceCheckUtils]: 114: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,667 INFO L280 TraceCheckUtils]: 115: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,667 INFO L280 TraceCheckUtils]: 116: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,667 INFO L280 TraceCheckUtils]: 117: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,667 INFO L280 TraceCheckUtils]: 118: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,667 INFO L280 TraceCheckUtils]: 119: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,667 INFO L280 TraceCheckUtils]: 120: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,668 INFO L280 TraceCheckUtils]: 121: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,668 INFO L280 TraceCheckUtils]: 122: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,668 INFO L280 TraceCheckUtils]: 123: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,668 INFO L280 TraceCheckUtils]: 124: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,668 INFO L280 TraceCheckUtils]: 125: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,668 INFO L280 TraceCheckUtils]: 126: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,669 INFO L280 TraceCheckUtils]: 127: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,669 INFO L280 TraceCheckUtils]: 128: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,669 INFO L280 TraceCheckUtils]: 129: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,669 INFO L280 TraceCheckUtils]: 130: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,669 INFO L280 TraceCheckUtils]: 131: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,669 INFO L280 TraceCheckUtils]: 132: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,670 INFO L280 TraceCheckUtils]: 133: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,670 INFO L280 TraceCheckUtils]: 134: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,670 INFO L280 TraceCheckUtils]: 135: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,670 INFO L280 TraceCheckUtils]: 136: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,670 INFO L280 TraceCheckUtils]: 137: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,671 INFO L280 TraceCheckUtils]: 138: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,671 INFO L280 TraceCheckUtils]: 139: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,671 INFO L280 TraceCheckUtils]: 140: Hoare triple {20392#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,671 INFO L280 TraceCheckUtils]: 141: Hoare triple {20392#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {20392#false} is VALID [2020-07-28 15:15:32,671 INFO L280 TraceCheckUtils]: 142: Hoare triple {20392#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {20392#false} is VALID [2020-07-28 15:15:32,671 INFO L280 TraceCheckUtils]: 143: Hoare triple {20392#false} assume !false; {20392#false} is VALID [2020-07-28 15:15:32,702 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:15:32,702 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [290102640] [2020-07-28 15:15:32,703 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:32,703 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-28 15:15:32,703 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1320149837] [2020-07-28 15:15:32,703 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 144 [2020-07-28 15:15:32,704 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:32,704 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-28 15:15:32,907 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 144 edges. 144 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:32,908 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-28 15:15:32,908 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:32,908 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-28 15:15:32,908 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-28 15:15:32,909 INFO L87 Difference]: Start difference. First operand 1241 states and 1364 transitions. Second operand 5 states. [2020-07-28 15:15:35,820 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:35,821 INFO L93 Difference]: Finished difference Result 2836 states and 3119 transitions. [2020-07-28 15:15:35,821 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-28 15:15:35,821 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 144 [2020-07-28 15:15:35,821 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:35,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-28 15:15:35,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 650 transitions. [2020-07-28 15:15:35,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-28 15:15:35,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 650 transitions. [2020-07-28 15:15:35,830 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 650 transitions. [2020-07-28 15:15:36,821 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 650 edges. 650 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:36,928 INFO L225 Difference]: With dead ends: 2836 [2020-07-28 15:15:36,928 INFO L226 Difference]: Without dead ends: 1655 [2020-07-28 15:15:36,930 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-28 15:15:36,932 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1655 states. [2020-07-28 15:15:37,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1655 to 1634. [2020-07-28 15:15:37,024 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:37,024 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1655 states. Second operand 1634 states. [2020-07-28 15:15:37,025 INFO L74 IsIncluded]: Start isIncluded. First operand 1655 states. Second operand 1634 states. [2020-07-28 15:15:37,025 INFO L87 Difference]: Start difference. First operand 1655 states. Second operand 1634 states. [2020-07-28 15:15:37,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:37,219 INFO L93 Difference]: Finished difference Result 1655 states and 1805 transitions. [2020-07-28 15:15:37,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 1805 transitions. [2020-07-28 15:15:37,222 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:37,222 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:37,222 INFO L74 IsIncluded]: Start isIncluded. First operand 1634 states. Second operand 1655 states. [2020-07-28 15:15:37,223 INFO L87 Difference]: Start difference. First operand 1634 states. Second operand 1655 states. [2020-07-28 15:15:37,377 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:37,377 INFO L93 Difference]: Finished difference Result 1655 states and 1805 transitions. [2020-07-28 15:15:37,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 1805 transitions. [2020-07-28 15:15:37,380 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:37,381 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:37,381 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:37,381 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:37,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1634 states. [2020-07-28 15:15:37,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1634 states and 1784 transitions. [2020-07-28 15:15:37,512 INFO L78 Accepts]: Start accepts. Automaton has 1634 states and 1784 transitions. Word has length 144 [2020-07-28 15:15:37,512 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:37,512 INFO L479 AbstractCegarLoop]: Abstraction has 1634 states and 1784 transitions. [2020-07-28 15:15:37,513 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-28 15:15:37,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 1784 transitions. [2020-07-28 15:15:37,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2020-07-28 15:15:37,517 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:37,517 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2020-07-28 15:15:37,517 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-28 15:15:37,518 INFO L427 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:37,518 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:37,518 INFO L82 PathProgramCache]: Analyzing trace with hash -1522260134, now seen corresponding path program 1 times [2020-07-28 15:15:37,518 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:37,519 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1972366473] [2020-07-28 15:15:37,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:37,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:38,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {28264#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; {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 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; {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,383 INFO L280 TraceCheckUtils]: 3: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 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; {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,384 INFO L280 TraceCheckUtils]: 4: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,385 INFO L280 TraceCheckUtils]: 5: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,385 INFO L280 TraceCheckUtils]: 6: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,391 INFO L280 TraceCheckUtils]: 7: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,392 INFO L280 TraceCheckUtils]: 8: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,393 INFO L280 TraceCheckUtils]: 9: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,394 INFO L280 TraceCheckUtils]: 10: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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)); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,395 INFO L280 TraceCheckUtils]: 11: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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))); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,396 INFO L280 TraceCheckUtils]: 12: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,398 INFO L280 TraceCheckUtils]: 13: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,399 INFO L280 TraceCheckUtils]: 14: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,400 INFO L280 TraceCheckUtils]: 15: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,401 INFO L280 TraceCheckUtils]: 16: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,402 INFO L280 TraceCheckUtils]: 17: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,403 INFO L280 TraceCheckUtils]: 18: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,404 INFO L280 TraceCheckUtils]: 19: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,405 INFO L280 TraceCheckUtils]: 20: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,405 INFO L280 TraceCheckUtils]: 21: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,406 INFO L280 TraceCheckUtils]: 22: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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)); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,407 INFO L280 TraceCheckUtils]: 23: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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)); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,408 INFO L280 TraceCheckUtils]: 24: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,408 INFO L280 TraceCheckUtils]: 25: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,409 INFO L280 TraceCheckUtils]: 26: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,410 INFO L280 TraceCheckUtils]: 27: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,411 INFO L280 TraceCheckUtils]: 28: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,413 INFO L280 TraceCheckUtils]: 29: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,414 INFO L280 TraceCheckUtils]: 30: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,415 INFO L280 TraceCheckUtils]: 31: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,416 INFO L280 TraceCheckUtils]: 32: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,416 INFO L280 TraceCheckUtils]: 33: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,417 INFO L280 TraceCheckUtils]: 34: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,418 INFO L280 TraceCheckUtils]: 35: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,419 INFO L280 TraceCheckUtils]: 36: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,420 INFO L280 TraceCheckUtils]: 37: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,420 INFO L280 TraceCheckUtils]: 38: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 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; {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,421 INFO L280 TraceCheckUtils]: 39: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 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; {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,421 INFO L280 TraceCheckUtils]: 40: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 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; {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,422 INFO L280 TraceCheckUtils]: 41: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,423 INFO L280 TraceCheckUtils]: 42: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,424 INFO L280 TraceCheckUtils]: 43: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,425 INFO L280 TraceCheckUtils]: 44: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,425 INFO L280 TraceCheckUtils]: 45: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,426 INFO L280 TraceCheckUtils]: 46: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,427 INFO L280 TraceCheckUtils]: 47: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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)); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,428 INFO L280 TraceCheckUtils]: 48: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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))); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,428 INFO L280 TraceCheckUtils]: 49: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,429 INFO L280 TraceCheckUtils]: 50: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,430 INFO L280 TraceCheckUtils]: 51: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,430 INFO L280 TraceCheckUtils]: 52: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,432 INFO L280 TraceCheckUtils]: 53: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,433 INFO L280 TraceCheckUtils]: 54: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,434 INFO L280 TraceCheckUtils]: 55: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,435 INFO L280 TraceCheckUtils]: 56: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,436 INFO L280 TraceCheckUtils]: 57: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,436 INFO L280 TraceCheckUtils]: 58: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,437 INFO L280 TraceCheckUtils]: 59: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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)); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,438 INFO L280 TraceCheckUtils]: 60: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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)); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,439 INFO L280 TraceCheckUtils]: 61: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,440 INFO L280 TraceCheckUtils]: 62: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,441 INFO L280 TraceCheckUtils]: 63: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,442 INFO L280 TraceCheckUtils]: 64: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,443 INFO L280 TraceCheckUtils]: 65: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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); {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,443 INFO L280 TraceCheckUtils]: 66: Hoare triple {28266#(and (<= ~a7~0 0) (= 1 ~a21~0) (= 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;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {28267#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,444 INFO L280 TraceCheckUtils]: 67: Hoare triple {28267#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~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; {28267#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,445 INFO L280 TraceCheckUtils]: 68: Hoare triple {28267#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~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; {28267#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,446 INFO L280 TraceCheckUtils]: 69: Hoare triple {28267#(and (<= ~a17~0 0) (<= ~a7~0 0) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~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; {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,447 INFO L280 TraceCheckUtils]: 70: Hoare triple {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~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); {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,448 INFO L280 TraceCheckUtils]: 71: Hoare triple {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~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); {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,449 INFO L280 TraceCheckUtils]: 72: Hoare triple {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~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); {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,450 INFO L280 TraceCheckUtils]: 73: Hoare triple {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~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); {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,451 INFO L280 TraceCheckUtils]: 74: Hoare triple {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~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); {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,451 INFO L280 TraceCheckUtils]: 75: Hoare triple {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~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); {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,452 INFO L280 TraceCheckUtils]: 76: Hoare triple {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~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)); {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,453 INFO L280 TraceCheckUtils]: 77: Hoare triple {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~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))); {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,455 INFO L280 TraceCheckUtils]: 78: Hoare triple {28268#(and (<= ~a17~0 0) (<= ~a7~0 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) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (<= ~a20~0 0) (= 15 ~a8~0) (= 4 ~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); {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,457 INFO L280 TraceCheckUtils]: 79: Hoare triple {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~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); {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,458 INFO L280 TraceCheckUtils]: 80: Hoare triple {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~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); {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,459 INFO L280 TraceCheckUtils]: 81: Hoare triple {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~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); {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,459 INFO L280 TraceCheckUtils]: 82: Hoare triple {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~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); {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,461 INFO L280 TraceCheckUtils]: 83: Hoare triple {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,462 INFO L280 TraceCheckUtils]: 84: Hoare triple {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,463 INFO L280 TraceCheckUtils]: 85: Hoare triple {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,464 INFO L280 TraceCheckUtils]: 86: Hoare triple {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,464 INFO L280 TraceCheckUtils]: 87: Hoare triple {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,465 INFO L280 TraceCheckUtils]: 88: Hoare triple {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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)); {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,466 INFO L280 TraceCheckUtils]: 89: Hoare triple {28269#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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)); {28270#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,467 INFO L280 TraceCheckUtils]: 90: Hoare triple {28270#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,468 INFO L280 TraceCheckUtils]: 91: Hoare triple {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,469 INFO L280 TraceCheckUtils]: 92: Hoare triple {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,470 INFO L280 TraceCheckUtils]: 93: Hoare triple {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,471 INFO L280 TraceCheckUtils]: 94: Hoare triple {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,472 INFO L280 TraceCheckUtils]: 95: Hoare triple {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,473 INFO L280 TraceCheckUtils]: 96: Hoare triple {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~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 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,474 INFO L280 TraceCheckUtils]: 97: Hoare triple {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,474 INFO L280 TraceCheckUtils]: 98: Hoare triple {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,476 INFO L280 TraceCheckUtils]: 99: Hoare triple {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,477 INFO L280 TraceCheckUtils]: 100: Hoare triple {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,478 INFO L280 TraceCheckUtils]: 101: Hoare triple {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,486 INFO L280 TraceCheckUtils]: 102: Hoare triple {28271#(and (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,492 INFO L280 TraceCheckUtils]: 103: Hoare triple {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,494 INFO L280 TraceCheckUtils]: 104: Hoare triple {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,495 INFO L280 TraceCheckUtils]: 105: Hoare triple {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,496 INFO L280 TraceCheckUtils]: 106: Hoare triple {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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)); {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,497 INFO L280 TraceCheckUtils]: 107: Hoare triple {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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)))); {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,498 INFO L280 TraceCheckUtils]: 108: Hoare triple {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,499 INFO L280 TraceCheckUtils]: 109: Hoare triple {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,500 INFO L280 TraceCheckUtils]: 110: Hoare triple {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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)); {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,501 INFO L280 TraceCheckUtils]: 111: Hoare triple {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,504 INFO L280 TraceCheckUtils]: 112: Hoare triple {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,506 INFO L280 TraceCheckUtils]: 113: Hoare triple {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,507 INFO L280 TraceCheckUtils]: 114: Hoare triple {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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))); {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,508 INFO L280 TraceCheckUtils]: 115: Hoare triple {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,509 INFO L280 TraceCheckUtils]: 116: Hoare triple {28272#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (or (= 1 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 1 ~a21~0) (= 15 ~a8~0) (= 4 ~a16~0) (= 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)); {28273#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,510 INFO L280 TraceCheckUtils]: 117: Hoare triple {28273#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 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)); {28273#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,511 INFO L280 TraceCheckUtils]: 118: Hoare triple {28273#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28273#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,512 INFO L280 TraceCheckUtils]: 119: Hoare triple {28273#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28273#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,513 INFO L280 TraceCheckUtils]: 120: Hoare triple {28273#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28273#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,515 INFO L280 TraceCheckUtils]: 121: Hoare triple {28273#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28273#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,516 INFO L280 TraceCheckUtils]: 122: Hoare triple {28273#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28273#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,517 INFO L280 TraceCheckUtils]: 123: Hoare triple {28273#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28273#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:15:38,518 INFO L280 TraceCheckUtils]: 124: Hoare triple {28273#(and (not (= 1 ~a7~0)) (not (= 1 ~a20~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ULTIMATE.start_calculate_output_~input) (= 15 ~a8~0) (= 4 ~a16~0) (= 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); {28265#false} is VALID [2020-07-28 15:15:38,518 INFO L280 TraceCheckUtils]: 125: Hoare triple {28265#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); {28265#false} is VALID [2020-07-28 15:15:38,518 INFO L280 TraceCheckUtils]: 126: Hoare triple {28265#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); {28265#false} is VALID [2020-07-28 15:15:38,518 INFO L280 TraceCheckUtils]: 127: Hoare triple {28265#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)); {28265#false} is VALID [2020-07-28 15:15:38,518 INFO L280 TraceCheckUtils]: 128: Hoare triple {28265#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); {28265#false} is VALID [2020-07-28 15:15:38,519 INFO L280 TraceCheckUtils]: 129: Hoare triple {28265#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); {28265#false} is VALID [2020-07-28 15:15:38,519 INFO L280 TraceCheckUtils]: 130: Hoare triple {28265#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)); {28265#false} is VALID [2020-07-28 15:15:38,519 INFO L280 TraceCheckUtils]: 131: Hoare triple {28265#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)); {28265#false} is VALID [2020-07-28 15:15:38,520 INFO L280 TraceCheckUtils]: 132: Hoare triple {28265#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); {28265#false} is VALID [2020-07-28 15:15:38,520 INFO L280 TraceCheckUtils]: 133: Hoare triple {28265#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); {28265#false} is VALID [2020-07-28 15:15:38,520 INFO L280 TraceCheckUtils]: 134: Hoare triple {28265#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); {28265#false} is VALID [2020-07-28 15:15:38,520 INFO L280 TraceCheckUtils]: 135: Hoare triple {28265#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))); {28265#false} is VALID [2020-07-28 15:15:38,520 INFO L280 TraceCheckUtils]: 136: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,520 INFO L280 TraceCheckUtils]: 137: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,521 INFO L280 TraceCheckUtils]: 138: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,521 INFO L280 TraceCheckUtils]: 139: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,521 INFO L280 TraceCheckUtils]: 140: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,521 INFO L280 TraceCheckUtils]: 141: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,522 INFO L280 TraceCheckUtils]: 142: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,522 INFO L280 TraceCheckUtils]: 143: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,522 INFO L280 TraceCheckUtils]: 144: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,522 INFO L280 TraceCheckUtils]: 145: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,522 INFO L280 TraceCheckUtils]: 146: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,522 INFO L280 TraceCheckUtils]: 147: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,523 INFO L280 TraceCheckUtils]: 148: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,523 INFO L280 TraceCheckUtils]: 149: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,523 INFO L280 TraceCheckUtils]: 150: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,523 INFO L280 TraceCheckUtils]: 151: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,523 INFO L280 TraceCheckUtils]: 152: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,523 INFO L280 TraceCheckUtils]: 153: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,524 INFO L280 TraceCheckUtils]: 154: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,524 INFO L280 TraceCheckUtils]: 155: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,524 INFO L280 TraceCheckUtils]: 156: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,525 INFO L280 TraceCheckUtils]: 157: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,525 INFO L280 TraceCheckUtils]: 158: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,525 INFO L280 TraceCheckUtils]: 159: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,526 INFO L280 TraceCheckUtils]: 160: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,526 INFO L280 TraceCheckUtils]: 161: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,526 INFO L280 TraceCheckUtils]: 162: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,526 INFO L280 TraceCheckUtils]: 163: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,527 INFO L280 TraceCheckUtils]: 164: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,527 INFO L280 TraceCheckUtils]: 165: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,527 INFO L280 TraceCheckUtils]: 166: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,527 INFO L280 TraceCheckUtils]: 167: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,528 INFO L280 TraceCheckUtils]: 168: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,528 INFO L280 TraceCheckUtils]: 169: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,528 INFO L280 TraceCheckUtils]: 170: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,529 INFO L280 TraceCheckUtils]: 171: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,529 INFO L280 TraceCheckUtils]: 172: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,529 INFO L280 TraceCheckUtils]: 173: Hoare triple {28265#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,529 INFO L280 TraceCheckUtils]: 174: Hoare triple {28265#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {28265#false} is VALID [2020-07-28 15:15:38,530 INFO L280 TraceCheckUtils]: 175: Hoare triple {28265#false} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {28265#false} is VALID [2020-07-28 15:15:38,530 INFO L280 TraceCheckUtils]: 176: Hoare triple {28265#false} assume !false; {28265#false} is VALID [2020-07-28 15:15:38,637 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 23 proven. 42 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2020-07-28 15:15:38,637 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1972366473] [2020-07-28 15:15:38,638 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1045853942] [2020-07-28 15:15:38,638 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 15:15:38,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:38,730 INFO L263 TraceCheckSpWp]: Trace formula consists of 291 conjuncts, 2 conjunts are in the unsatisfiable core [2020-07-28 15:15:38,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:38,771 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-28 15:15:39,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {28264#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; {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {28277#(<= 15 ~a8~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,075 INFO L280 TraceCheckUtils]: 2: Hoare triple {28277#(<= 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; {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,076 INFO L280 TraceCheckUtils]: 3: Hoare triple {28277#(<= 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; {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,076 INFO L280 TraceCheckUtils]: 4: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,077 INFO L280 TraceCheckUtils]: 5: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,077 INFO L280 TraceCheckUtils]: 6: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,077 INFO L280 TraceCheckUtils]: 7: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,078 INFO L280 TraceCheckUtils]: 8: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,078 INFO L280 TraceCheckUtils]: 9: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,079 INFO L280 TraceCheckUtils]: 10: Hoare triple {28277#(<= 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)); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,079 INFO L280 TraceCheckUtils]: 11: Hoare triple {28277#(<= 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))); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,079 INFO L280 TraceCheckUtils]: 12: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,080 INFO L280 TraceCheckUtils]: 13: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,080 INFO L280 TraceCheckUtils]: 14: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,081 INFO L280 TraceCheckUtils]: 15: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,081 INFO L280 TraceCheckUtils]: 16: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,082 INFO L280 TraceCheckUtils]: 17: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,086 INFO L280 TraceCheckUtils]: 18: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,087 INFO L280 TraceCheckUtils]: 19: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,088 INFO L280 TraceCheckUtils]: 20: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,089 INFO L280 TraceCheckUtils]: 21: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,089 INFO L280 TraceCheckUtils]: 22: Hoare triple {28277#(<= 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)); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,090 INFO L280 TraceCheckUtils]: 23: Hoare triple {28277#(<= 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)); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,090 INFO L280 TraceCheckUtils]: 24: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,091 INFO L280 TraceCheckUtils]: 25: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,091 INFO L280 TraceCheckUtils]: 26: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,092 INFO L280 TraceCheckUtils]: 27: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,092 INFO L280 TraceCheckUtils]: 28: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,093 INFO L280 TraceCheckUtils]: 29: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,094 INFO L280 TraceCheckUtils]: 30: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,094 INFO L280 TraceCheckUtils]: 31: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,095 INFO L280 TraceCheckUtils]: 32: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,095 INFO L280 TraceCheckUtils]: 33: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,096 INFO L280 TraceCheckUtils]: 34: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,096 INFO L280 TraceCheckUtils]: 35: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,097 INFO L280 TraceCheckUtils]: 36: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,097 INFO L280 TraceCheckUtils]: 37: Hoare triple {28277#(<= 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;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,098 INFO L280 TraceCheckUtils]: 38: Hoare triple {28277#(<= 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; {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,099 INFO L280 TraceCheckUtils]: 39: Hoare triple {28277#(<= 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; {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,099 INFO L280 TraceCheckUtils]: 40: Hoare triple {28277#(<= 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; {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,100 INFO L280 TraceCheckUtils]: 41: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,100 INFO L280 TraceCheckUtils]: 42: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,101 INFO L280 TraceCheckUtils]: 43: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,101 INFO L280 TraceCheckUtils]: 44: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,102 INFO L280 TraceCheckUtils]: 45: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,102 INFO L280 TraceCheckUtils]: 46: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,103 INFO L280 TraceCheckUtils]: 47: Hoare triple {28277#(<= 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)); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,103 INFO L280 TraceCheckUtils]: 48: Hoare triple {28277#(<= 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))); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,104 INFO L280 TraceCheckUtils]: 49: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,104 INFO L280 TraceCheckUtils]: 50: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,105 INFO L280 TraceCheckUtils]: 51: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,106 INFO L280 TraceCheckUtils]: 52: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,106 INFO L280 TraceCheckUtils]: 53: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,107 INFO L280 TraceCheckUtils]: 54: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,107 INFO L280 TraceCheckUtils]: 55: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,108 INFO L280 TraceCheckUtils]: 56: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,108 INFO L280 TraceCheckUtils]: 57: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,108 INFO L280 TraceCheckUtils]: 58: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,109 INFO L280 TraceCheckUtils]: 59: Hoare triple {28277#(<= 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)); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,109 INFO L280 TraceCheckUtils]: 60: Hoare triple {28277#(<= 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)); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,109 INFO L280 TraceCheckUtils]: 61: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,110 INFO L280 TraceCheckUtils]: 62: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,110 INFO L280 TraceCheckUtils]: 63: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,111 INFO L280 TraceCheckUtils]: 64: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,111 INFO L280 TraceCheckUtils]: 65: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,111 INFO L280 TraceCheckUtils]: 66: Hoare triple {28277#(<= 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;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,112 INFO L280 TraceCheckUtils]: 67: Hoare triple {28277#(<= 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; {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,112 INFO L280 TraceCheckUtils]: 68: Hoare triple {28277#(<= 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; {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,113 INFO L280 TraceCheckUtils]: 69: Hoare triple {28277#(<= 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; {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,113 INFO L280 TraceCheckUtils]: 70: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,113 INFO L280 TraceCheckUtils]: 71: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,114 INFO L280 TraceCheckUtils]: 72: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,114 INFO L280 TraceCheckUtils]: 73: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,114 INFO L280 TraceCheckUtils]: 74: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,115 INFO L280 TraceCheckUtils]: 75: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,115 INFO L280 TraceCheckUtils]: 76: Hoare triple {28277#(<= 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)); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,116 INFO L280 TraceCheckUtils]: 77: Hoare triple {28277#(<= 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))); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,116 INFO L280 TraceCheckUtils]: 78: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,116 INFO L280 TraceCheckUtils]: 79: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,117 INFO L280 TraceCheckUtils]: 80: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,117 INFO L280 TraceCheckUtils]: 81: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,118 INFO L280 TraceCheckUtils]: 82: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,118 INFO L280 TraceCheckUtils]: 83: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,118 INFO L280 TraceCheckUtils]: 84: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,119 INFO L280 TraceCheckUtils]: 85: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,119 INFO L280 TraceCheckUtils]: 86: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,120 INFO L280 TraceCheckUtils]: 87: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,120 INFO L280 TraceCheckUtils]: 88: Hoare triple {28277#(<= 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)); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,120 INFO L280 TraceCheckUtils]: 89: Hoare triple {28277#(<= 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)); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,121 INFO L280 TraceCheckUtils]: 90: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,121 INFO L280 TraceCheckUtils]: 91: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,121 INFO L280 TraceCheckUtils]: 92: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,122 INFO L280 TraceCheckUtils]: 93: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,122 INFO L280 TraceCheckUtils]: 94: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,123 INFO L280 TraceCheckUtils]: 95: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,123 INFO L280 TraceCheckUtils]: 96: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,123 INFO L280 TraceCheckUtils]: 97: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,124 INFO L280 TraceCheckUtils]: 98: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,124 INFO L280 TraceCheckUtils]: 99: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,125 INFO L280 TraceCheckUtils]: 100: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,125 INFO L280 TraceCheckUtils]: 101: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,125 INFO L280 TraceCheckUtils]: 102: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,126 INFO L280 TraceCheckUtils]: 103: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,126 INFO L280 TraceCheckUtils]: 104: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,127 INFO L280 TraceCheckUtils]: 105: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,127 INFO L280 TraceCheckUtils]: 106: Hoare triple {28277#(<= 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)); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,127 INFO L280 TraceCheckUtils]: 107: Hoare triple {28277#(<= 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)))); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,128 INFO L280 TraceCheckUtils]: 108: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,128 INFO L280 TraceCheckUtils]: 109: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,129 INFO L280 TraceCheckUtils]: 110: Hoare triple {28277#(<= 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)); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,129 INFO L280 TraceCheckUtils]: 111: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,129 INFO L280 TraceCheckUtils]: 112: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,130 INFO L280 TraceCheckUtils]: 113: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,130 INFO L280 TraceCheckUtils]: 114: Hoare triple {28277#(<= 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))); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,131 INFO L280 TraceCheckUtils]: 115: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,131 INFO L280 TraceCheckUtils]: 116: Hoare triple {28277#(<= 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)); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,131 INFO L280 TraceCheckUtils]: 117: Hoare triple {28277#(<= 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)); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,132 INFO L280 TraceCheckUtils]: 118: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,132 INFO L280 TraceCheckUtils]: 119: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,133 INFO L280 TraceCheckUtils]: 120: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,133 INFO L280 TraceCheckUtils]: 121: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,133 INFO L280 TraceCheckUtils]: 122: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,134 INFO L280 TraceCheckUtils]: 123: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,134 INFO L280 TraceCheckUtils]: 124: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,134 INFO L280 TraceCheckUtils]: 125: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,135 INFO L280 TraceCheckUtils]: 126: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,135 INFO L280 TraceCheckUtils]: 127: Hoare triple {28277#(<= 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)); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,136 INFO L280 TraceCheckUtils]: 128: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,136 INFO L280 TraceCheckUtils]: 129: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,136 INFO L280 TraceCheckUtils]: 130: Hoare triple {28277#(<= 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)); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,137 INFO L280 TraceCheckUtils]: 131: Hoare triple {28277#(<= 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)); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,137 INFO L280 TraceCheckUtils]: 132: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,138 INFO L280 TraceCheckUtils]: 133: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,138 INFO L280 TraceCheckUtils]: 134: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,138 INFO L280 TraceCheckUtils]: 135: Hoare triple {28277#(<= 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))); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,139 INFO L280 TraceCheckUtils]: 136: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,139 INFO L280 TraceCheckUtils]: 137: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,140 INFO L280 TraceCheckUtils]: 138: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,140 INFO L280 TraceCheckUtils]: 139: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,140 INFO L280 TraceCheckUtils]: 140: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,141 INFO L280 TraceCheckUtils]: 141: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,141 INFO L280 TraceCheckUtils]: 142: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,142 INFO L280 TraceCheckUtils]: 143: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,142 INFO L280 TraceCheckUtils]: 144: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,142 INFO L280 TraceCheckUtils]: 145: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,143 INFO L280 TraceCheckUtils]: 146: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,143 INFO L280 TraceCheckUtils]: 147: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,144 INFO L280 TraceCheckUtils]: 148: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,145 INFO L280 TraceCheckUtils]: 149: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,146 INFO L280 TraceCheckUtils]: 150: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,146 INFO L280 TraceCheckUtils]: 151: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,147 INFO L280 TraceCheckUtils]: 152: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,147 INFO L280 TraceCheckUtils]: 153: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,148 INFO L280 TraceCheckUtils]: 154: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,148 INFO L280 TraceCheckUtils]: 155: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,149 INFO L280 TraceCheckUtils]: 156: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,149 INFO L280 TraceCheckUtils]: 157: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,150 INFO L280 TraceCheckUtils]: 158: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,150 INFO L280 TraceCheckUtils]: 159: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,153 INFO L280 TraceCheckUtils]: 160: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,154 INFO L280 TraceCheckUtils]: 161: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,154 INFO L280 TraceCheckUtils]: 162: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,154 INFO L280 TraceCheckUtils]: 163: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,155 INFO L280 TraceCheckUtils]: 164: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,155 INFO L280 TraceCheckUtils]: 165: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,156 INFO L280 TraceCheckUtils]: 166: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,156 INFO L280 TraceCheckUtils]: 167: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,156 INFO L280 TraceCheckUtils]: 168: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,157 INFO L280 TraceCheckUtils]: 169: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,157 INFO L280 TraceCheckUtils]: 170: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,158 INFO L280 TraceCheckUtils]: 171: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,158 INFO L280 TraceCheckUtils]: 172: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,158 INFO L280 TraceCheckUtils]: 173: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,159 INFO L280 TraceCheckUtils]: 174: Hoare triple {28277#(<= 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); {28277#(<= 15 ~a8~0)} is VALID [2020-07-28 15:15:39,159 INFO L280 TraceCheckUtils]: 175: Hoare triple {28277#(<= 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; {28265#false} is VALID [2020-07-28 15:15:39,160 INFO L280 TraceCheckUtils]: 176: Hoare triple {28265#false} assume !false; {28265#false} is VALID [2020-07-28 15:15:39,194 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2020-07-28 15:15:39,194 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-28 15:15:39,195 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [9] total 10 [2020-07-28 15:15:39,195 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [682048153] [2020-07-28 15:15:39,196 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 177 [2020-07-28 15:15:39,196 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:39,197 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:39,367 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 15:15:39,367 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:39,367 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:39,367 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:39,368 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2020-07-28 15:15:39,368 INFO L87 Difference]: Start difference. First operand 1634 states and 1784 transitions. Second operand 3 states. [2020-07-28 15:15:40,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:40,738 INFO L93 Difference]: Finished difference Result 2291 states and 2502 transitions. [2020-07-28 15:15:40,739 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:40,739 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 177 [2020-07-28 15:15:40,740 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:40,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:40,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 337 transitions. [2020-07-28 15:15:40,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:40,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 337 transitions. [2020-07-28 15:15:40,747 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 337 transitions. [2020-07-28 15:15:41,177 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 337 edges. 337 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:41,341 INFO L225 Difference]: With dead ends: 2291 [2020-07-28 15:15:41,341 INFO L226 Difference]: Without dead ends: 2289 [2020-07-28 15:15:41,342 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 185 GetRequests, 176 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2020-07-28 15:15:41,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2289 states. [2020-07-28 15:15:41,456 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2289 to 1765. [2020-07-28 15:15:41,456 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:41,456 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2289 states. Second operand 1765 states. [2020-07-28 15:15:41,457 INFO L74 IsIncluded]: Start isIncluded. First operand 2289 states. Second operand 1765 states. [2020-07-28 15:15:41,457 INFO L87 Difference]: Start difference. First operand 2289 states. Second operand 1765 states. [2020-07-28 15:15:41,740 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:41,740 INFO L93 Difference]: Finished difference Result 2289 states and 2499 transitions. [2020-07-28 15:15:41,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 2499 transitions. [2020-07-28 15:15:41,744 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:41,745 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:41,745 INFO L74 IsIncluded]: Start isIncluded. First operand 1765 states. Second operand 2289 states. [2020-07-28 15:15:41,745 INFO L87 Difference]: Start difference. First operand 1765 states. Second operand 2289 states. [2020-07-28 15:15:41,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:41,928 INFO L93 Difference]: Finished difference Result 2289 states and 2499 transitions. [2020-07-28 15:15:41,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 2499 transitions. [2020-07-28 15:15:41,931 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:41,931 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:41,931 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:41,932 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:41,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1765 states. [2020-07-28 15:15:42,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1765 states and 1940 transitions. [2020-07-28 15:15:42,030 INFO L78 Accepts]: Start accepts. Automaton has 1765 states and 1940 transitions. Word has length 177 [2020-07-28 15:15:42,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:42,030 INFO L479 AbstractCegarLoop]: Abstraction has 1765 states and 1940 transitions. [2020-07-28 15:15:42,030 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:42,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 1940 transitions. [2020-07-28 15:15:42,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2020-07-28 15:15:42,034 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:15:42,034 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:15:42,248 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2020-07-28 15:15:42,249 INFO L427 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:15:42,249 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:15:42,250 INFO L82 PathProgramCache]: Analyzing trace with hash -1837109268, now seen corresponding path program 1 times [2020-07-28 15:15:42,250 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:15:42,251 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1452174248] [2020-07-28 15:15:42,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:15:42,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:15:42,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {37501#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; {37501#true} is VALID [2020-07-28 15:15:42,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {37501#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {37501#true} is VALID [2020-07-28 15:15:42,380 INFO L280 TraceCheckUtils]: 2: Hoare triple {37501#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; {37501#true} is VALID [2020-07-28 15:15:42,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {37501#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; {37501#true} is VALID [2020-07-28 15:15:42,381 INFO L280 TraceCheckUtils]: 4: Hoare triple {37501#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; {37501#true} is VALID [2020-07-28 15:15:42,381 INFO L280 TraceCheckUtils]: 5: Hoare triple {37501#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; {37501#true} is VALID [2020-07-28 15:15:42,381 INFO L280 TraceCheckUtils]: 6: Hoare triple {37501#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; {37501#true} is VALID [2020-07-28 15:15:42,382 INFO L280 TraceCheckUtils]: 7: Hoare triple {37501#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; {37501#true} is VALID [2020-07-28 15:15:42,382 INFO L280 TraceCheckUtils]: 8: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,382 INFO L280 TraceCheckUtils]: 9: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,382 INFO L280 TraceCheckUtils]: 10: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,382 INFO L280 TraceCheckUtils]: 11: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,382 INFO L280 TraceCheckUtils]: 12: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,383 INFO L280 TraceCheckUtils]: 13: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,383 INFO L280 TraceCheckUtils]: 14: Hoare triple {37501#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)); {37501#true} is VALID [2020-07-28 15:15:42,383 INFO L280 TraceCheckUtils]: 15: Hoare triple {37501#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))); {37501#true} is VALID [2020-07-28 15:15:42,383 INFO L280 TraceCheckUtils]: 16: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,383 INFO L280 TraceCheckUtils]: 17: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,383 INFO L280 TraceCheckUtils]: 18: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,383 INFO L280 TraceCheckUtils]: 19: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,384 INFO L280 TraceCheckUtils]: 20: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,384 INFO L280 TraceCheckUtils]: 21: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,384 INFO L280 TraceCheckUtils]: 22: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,384 INFO L280 TraceCheckUtils]: 23: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,385 INFO L280 TraceCheckUtils]: 24: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,385 INFO L280 TraceCheckUtils]: 25: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,385 INFO L280 TraceCheckUtils]: 26: Hoare triple {37501#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)); {37501#true} is VALID [2020-07-28 15:15:42,385 INFO L280 TraceCheckUtils]: 27: Hoare triple {37501#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)); {37501#true} is VALID [2020-07-28 15:15:42,386 INFO L280 TraceCheckUtils]: 28: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,386 INFO L280 TraceCheckUtils]: 29: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,386 INFO L280 TraceCheckUtils]: 30: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,386 INFO L280 TraceCheckUtils]: 31: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,386 INFO L280 TraceCheckUtils]: 32: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,386 INFO L280 TraceCheckUtils]: 33: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,386 INFO L280 TraceCheckUtils]: 34: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,387 INFO L280 TraceCheckUtils]: 35: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,387 INFO L280 TraceCheckUtils]: 36: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,387 INFO L280 TraceCheckUtils]: 37: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,387 INFO L280 TraceCheckUtils]: 38: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,388 INFO L280 TraceCheckUtils]: 39: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,388 INFO L280 TraceCheckUtils]: 40: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,388 INFO L280 TraceCheckUtils]: 41: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,389 INFO L280 TraceCheckUtils]: 42: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,389 INFO L280 TraceCheckUtils]: 43: Hoare triple {37501#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); {37501#true} is VALID [2020-07-28 15:15:42,389 INFO L280 TraceCheckUtils]: 44: Hoare triple {37501#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)); {37501#true} is VALID [2020-07-28 15:15:42,389 INFO L280 TraceCheckUtils]: 45: Hoare triple {37501#true} 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)))); {37501#true} is VALID [2020-07-28 15:15:42,389 INFO L280 TraceCheckUtils]: 46: Hoare triple {37501#true} 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); {37501#true} is VALID [2020-07-28 15:15:42,390 INFO L280 TraceCheckUtils]: 47: Hoare triple {37501#true} 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); {37501#true} is VALID [2020-07-28 15:15:42,390 INFO L280 TraceCheckUtils]: 48: Hoare triple {37501#true} 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)); {37501#true} is VALID [2020-07-28 15:15:42,390 INFO L280 TraceCheckUtils]: 49: Hoare triple {37501#true} 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); {37501#true} is VALID [2020-07-28 15:15:42,391 INFO L280 TraceCheckUtils]: 50: Hoare triple {37501#true} 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;~a17~0 := 0;calculate_output_#res := 24; {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,392 INFO L280 TraceCheckUtils]: 51: Hoare triple {37503#(<= ~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; {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,392 INFO L280 TraceCheckUtils]: 52: Hoare triple {37503#(<= ~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; {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,393 INFO L280 TraceCheckUtils]: 53: Hoare triple {37503#(<= ~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; {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,394 INFO L280 TraceCheckUtils]: 54: Hoare triple {37503#(<= ~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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,394 INFO L280 TraceCheckUtils]: 55: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,395 INFO L280 TraceCheckUtils]: 56: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,395 INFO L280 TraceCheckUtils]: 57: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,396 INFO L280 TraceCheckUtils]: 58: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,396 INFO L280 TraceCheckUtils]: 59: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,397 INFO L280 TraceCheckUtils]: 60: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,398 INFO L280 TraceCheckUtils]: 61: Hoare triple {37503#(<= ~a17~0 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))); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,398 INFO L280 TraceCheckUtils]: 62: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,399 INFO L280 TraceCheckUtils]: 63: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,400 INFO L280 TraceCheckUtils]: 64: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,400 INFO L280 TraceCheckUtils]: 65: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,401 INFO L280 TraceCheckUtils]: 66: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,402 INFO L280 TraceCheckUtils]: 67: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,402 INFO L280 TraceCheckUtils]: 68: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,403 INFO L280 TraceCheckUtils]: 69: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,404 INFO L280 TraceCheckUtils]: 70: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,404 INFO L280 TraceCheckUtils]: 71: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,405 INFO L280 TraceCheckUtils]: 72: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,405 INFO L280 TraceCheckUtils]: 73: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,406 INFO L280 TraceCheckUtils]: 74: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,407 INFO L280 TraceCheckUtils]: 75: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,407 INFO L280 TraceCheckUtils]: 76: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,408 INFO L280 TraceCheckUtils]: 77: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,408 INFO L280 TraceCheckUtils]: 78: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,409 INFO L280 TraceCheckUtils]: 79: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,410 INFO L280 TraceCheckUtils]: 80: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,410 INFO L280 TraceCheckUtils]: 81: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,411 INFO L280 TraceCheckUtils]: 82: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,412 INFO L280 TraceCheckUtils]: 83: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,412 INFO L280 TraceCheckUtils]: 84: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,413 INFO L280 TraceCheckUtils]: 85: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,413 INFO L280 TraceCheckUtils]: 86: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,414 INFO L280 TraceCheckUtils]: 87: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,415 INFO L280 TraceCheckUtils]: 88: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,415 INFO L280 TraceCheckUtils]: 89: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,416 INFO L280 TraceCheckUtils]: 90: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,416 INFO L280 TraceCheckUtils]: 91: Hoare triple {37503#(<= ~a17~0 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)))); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,417 INFO L280 TraceCheckUtils]: 92: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,418 INFO L280 TraceCheckUtils]: 93: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,418 INFO L280 TraceCheckUtils]: 94: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,419 INFO L280 TraceCheckUtils]: 95: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,419 INFO L280 TraceCheckUtils]: 96: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,420 INFO L280 TraceCheckUtils]: 97: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,421 INFO L280 TraceCheckUtils]: 98: Hoare triple {37503#(<= ~a17~0 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))); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,421 INFO L280 TraceCheckUtils]: 99: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,422 INFO L280 TraceCheckUtils]: 100: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,423 INFO L280 TraceCheckUtils]: 101: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,423 INFO L280 TraceCheckUtils]: 102: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,424 INFO L280 TraceCheckUtils]: 103: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,425 INFO L280 TraceCheckUtils]: 104: Hoare triple {37503#(<= ~a17~0 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;~a8~0 := 13;~a16~0 := 4;calculate_output_#res := -1; {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,425 INFO L280 TraceCheckUtils]: 105: Hoare triple {37503#(<= ~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; {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,426 INFO L280 TraceCheckUtils]: 106: Hoare triple {37503#(<= ~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; {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,427 INFO L280 TraceCheckUtils]: 107: Hoare triple {37503#(<= ~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; {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,427 INFO L280 TraceCheckUtils]: 108: Hoare triple {37503#(<= ~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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,428 INFO L280 TraceCheckUtils]: 109: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,429 INFO L280 TraceCheckUtils]: 110: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,429 INFO L280 TraceCheckUtils]: 111: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,430 INFO L280 TraceCheckUtils]: 112: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,431 INFO L280 TraceCheckUtils]: 113: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,431 INFO L280 TraceCheckUtils]: 114: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,432 INFO L280 TraceCheckUtils]: 115: Hoare triple {37503#(<= ~a17~0 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))); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,433 INFO L280 TraceCheckUtils]: 116: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,433 INFO L280 TraceCheckUtils]: 117: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,434 INFO L280 TraceCheckUtils]: 118: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,435 INFO L280 TraceCheckUtils]: 119: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,435 INFO L280 TraceCheckUtils]: 120: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,436 INFO L280 TraceCheckUtils]: 121: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,437 INFO L280 TraceCheckUtils]: 122: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,437 INFO L280 TraceCheckUtils]: 123: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,438 INFO L280 TraceCheckUtils]: 124: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,439 INFO L280 TraceCheckUtils]: 125: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,439 INFO L280 TraceCheckUtils]: 126: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,440 INFO L280 TraceCheckUtils]: 127: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,441 INFO L280 TraceCheckUtils]: 128: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,441 INFO L280 TraceCheckUtils]: 129: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,442 INFO L280 TraceCheckUtils]: 130: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,443 INFO L280 TraceCheckUtils]: 131: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,443 INFO L280 TraceCheckUtils]: 132: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,444 INFO L280 TraceCheckUtils]: 133: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,445 INFO L280 TraceCheckUtils]: 134: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,445 INFO L280 TraceCheckUtils]: 135: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,446 INFO L280 TraceCheckUtils]: 136: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,447 INFO L280 TraceCheckUtils]: 137: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,447 INFO L280 TraceCheckUtils]: 138: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,448 INFO L280 TraceCheckUtils]: 139: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,449 INFO L280 TraceCheckUtils]: 140: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,449 INFO L280 TraceCheckUtils]: 141: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,450 INFO L280 TraceCheckUtils]: 142: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,450 INFO L280 TraceCheckUtils]: 143: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,451 INFO L280 TraceCheckUtils]: 144: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,452 INFO L280 TraceCheckUtils]: 145: Hoare triple {37503#(<= ~a17~0 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)))); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,452 INFO L280 TraceCheckUtils]: 146: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,453 INFO L280 TraceCheckUtils]: 147: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,454 INFO L280 TraceCheckUtils]: 148: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,454 INFO L280 TraceCheckUtils]: 149: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,455 INFO L280 TraceCheckUtils]: 150: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,456 INFO L280 TraceCheckUtils]: 151: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,456 INFO L280 TraceCheckUtils]: 152: Hoare triple {37503#(<= ~a17~0 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))); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,457 INFO L280 TraceCheckUtils]: 153: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,457 INFO L280 TraceCheckUtils]: 154: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,458 INFO L280 TraceCheckUtils]: 155: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,459 INFO L280 TraceCheckUtils]: 156: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,459 INFO L280 TraceCheckUtils]: 157: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,460 INFO L280 TraceCheckUtils]: 158: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,461 INFO L280 TraceCheckUtils]: 159: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,461 INFO L280 TraceCheckUtils]: 160: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,462 INFO L280 TraceCheckUtils]: 161: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,462 INFO L280 TraceCheckUtils]: 162: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,463 INFO L280 TraceCheckUtils]: 163: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,464 INFO L280 TraceCheckUtils]: 164: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,464 INFO L280 TraceCheckUtils]: 165: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,465 INFO L280 TraceCheckUtils]: 166: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,466 INFO L280 TraceCheckUtils]: 167: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,466 INFO L280 TraceCheckUtils]: 168: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,467 INFO L280 TraceCheckUtils]: 169: Hoare triple {37503#(<= ~a17~0 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)); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,468 INFO L280 TraceCheckUtils]: 170: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,468 INFO L280 TraceCheckUtils]: 171: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,469 INFO L280 TraceCheckUtils]: 172: Hoare triple {37503#(<= ~a17~0 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); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,469 INFO L280 TraceCheckUtils]: 173: Hoare triple {37503#(<= ~a17~0 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))); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,470 INFO L280 TraceCheckUtils]: 174: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,471 INFO L280 TraceCheckUtils]: 175: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,471 INFO L280 TraceCheckUtils]: 176: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,472 INFO L280 TraceCheckUtils]: 177: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,473 INFO L280 TraceCheckUtils]: 178: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,474 INFO L280 TraceCheckUtils]: 179: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,474 INFO L280 TraceCheckUtils]: 180: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,475 INFO L280 TraceCheckUtils]: 181: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,476 INFO L280 TraceCheckUtils]: 182: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,476 INFO L280 TraceCheckUtils]: 183: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,477 INFO L280 TraceCheckUtils]: 184: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,478 INFO L280 TraceCheckUtils]: 185: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,478 INFO L280 TraceCheckUtils]: 186: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,479 INFO L280 TraceCheckUtils]: 187: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,480 INFO L280 TraceCheckUtils]: 188: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,480 INFO L280 TraceCheckUtils]: 189: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,481 INFO L280 TraceCheckUtils]: 190: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,482 INFO L280 TraceCheckUtils]: 191: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,482 INFO L280 TraceCheckUtils]: 192: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,483 INFO L280 TraceCheckUtils]: 193: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,483 INFO L280 TraceCheckUtils]: 194: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,484 INFO L280 TraceCheckUtils]: 195: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,485 INFO L280 TraceCheckUtils]: 196: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,485 INFO L280 TraceCheckUtils]: 197: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,486 INFO L280 TraceCheckUtils]: 198: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,486 INFO L280 TraceCheckUtils]: 199: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,487 INFO L280 TraceCheckUtils]: 200: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,488 INFO L280 TraceCheckUtils]: 201: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,488 INFO L280 TraceCheckUtils]: 202: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,489 INFO L280 TraceCheckUtils]: 203: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,490 INFO L280 TraceCheckUtils]: 204: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,490 INFO L280 TraceCheckUtils]: 205: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,491 INFO L280 TraceCheckUtils]: 206: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,491 INFO L280 TraceCheckUtils]: 207: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,492 INFO L280 TraceCheckUtils]: 208: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,492 INFO L280 TraceCheckUtils]: 209: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,493 INFO L280 TraceCheckUtils]: 210: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,494 INFO L280 TraceCheckUtils]: 211: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,494 INFO L280 TraceCheckUtils]: 212: Hoare triple {37503#(<= ~a17~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {37503#(<= ~a17~0 0)} is VALID [2020-07-28 15:15:42,495 INFO L280 TraceCheckUtils]: 213: Hoare triple {37503#(<= ~a17~0 0)} assume (((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {37502#false} is VALID [2020-07-28 15:15:42,495 INFO L280 TraceCheckUtils]: 214: Hoare triple {37502#false} assume !false; {37502#false} is VALID [2020-07-28 15:15:42,532 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2020-07-28 15:15:42,533 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1452174248] [2020-07-28 15:15:42,533 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:15:42,533 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:15:42,534 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [466880471] [2020-07-28 15:15:42,534 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 215 [2020-07-28 15:15:42,535 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:15:42,535 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:15:42,802 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:42,802 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:15:42,803 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:15:42,803 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:15:42,803 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:15:42,803 INFO L87 Difference]: Start difference. First operand 1765 states and 1940 transitions. Second operand 3 states. [2020-07-28 15:15:45,066 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:45,066 INFO L93 Difference]: Finished difference Result 3730 states and 4107 transitions. [2020-07-28 15:15:45,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:15:45,066 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 215 [2020-07-28 15:15:45,067 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:15:45,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:45,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 517 transitions. [2020-07-28 15:15:45,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:15:45,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 517 transitions. [2020-07-28 15:15:45,073 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 517 transitions. [2020-07-28 15:15:45,741 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 517 edges. 517 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:15:45,741 INFO L225 Difference]: With dead ends: 3730 [2020-07-28 15:15:45,741 INFO L226 Difference]: Without dead ends: 0 [2020-07-28 15:15:45,747 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 15:15:45,747 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-28 15:15:45,748 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-28 15:15:45,748 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:15:45,748 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-28 15:15:45,748 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-28 15:15:45,749 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-28 15:15:45,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:45,749 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-28 15:15:45,749 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 15:15:45,749 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:45,750 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:45,750 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-28 15:15:45,750 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-28 15:15:45,750 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:15:45,750 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-28 15:15:45,751 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 15:15:45,751 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:45,751 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:15:45,751 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:15:45,751 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:15:45,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-28 15:15:45,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-28 15:15:45,752 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 215 [2020-07-28 15:15:45,752 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:15:45,752 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-28 15:15:45,753 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:15:45,753 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 15:15:45,753 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:15:45,753 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-28 15:15:45,755 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-28 15:15:45,964 INFO L268 CegarLoopResult]: For program point L333(lines 333 390) no Hoare annotation was computed. [2020-07-28 15:15:45,964 INFO L268 CegarLoopResult]: For program point L102(lines 102 390) no Hoare annotation was computed. [2020-07-28 15:15:45,964 INFO L268 CegarLoopResult]: For program point L565-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,964 INFO L268 CegarLoopResult]: For program point L532-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,964 INFO L268 CegarLoopResult]: For program point L499-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,964 INFO L268 CegarLoopResult]: For program point L466-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,964 INFO L268 CegarLoopResult]: For program point L433-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,964 INFO L268 CegarLoopResult]: For program point L400-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,965 INFO L268 CegarLoopResult]: For program point L268(lines 268 390) no Hoare annotation was computed. [2020-07-28 15:15:45,965 INFO L268 CegarLoopResult]: For program point L136(lines 136 390) no Hoare annotation was computed. [2020-07-28 15:15:45,965 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-28 15:15:45,965 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-28 15:15:45,965 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-28 15:15:45,965 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-28 15:15:45,965 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-28 15:15:45,966 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-28 15:15:45,966 INFO L268 CegarLoopResult]: For program point L203(lines 203 390) no Hoare annotation was computed. [2020-07-28 15:15:45,966 INFO L268 CegarLoopResult]: For program point L72(lines 72 390) no Hoare annotation was computed. [2020-07-28 15:15:45,966 INFO L268 CegarLoopResult]: For program point L568-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,966 INFO L268 CegarLoopResult]: For program point L535-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,966 INFO L268 CegarLoopResult]: For program point L502-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,966 INFO L268 CegarLoopResult]: For program point L469-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,967 INFO L268 CegarLoopResult]: For program point L436-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,967 INFO L268 CegarLoopResult]: For program point L403-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,967 INFO L268 CegarLoopResult]: For program point L337(lines 337 390) no Hoare annotation was computed. [2020-07-28 15:15:45,967 INFO L268 CegarLoopResult]: For program point L238(lines 238 390) no Hoare annotation was computed. [2020-07-28 15:15:45,967 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-28 15:15:45,967 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-28 15:15:45,967 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-28 15:15:45,967 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-28 15:15:45,967 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-28 15:15:45,968 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-28 15:15:45,968 INFO L268 CegarLoopResult]: For program point L173(lines 173 390) no Hoare annotation was computed. [2020-07-28 15:15:45,968 INFO L268 CegarLoopResult]: For program point L140(lines 140 390) no Hoare annotation was computed. [2020-07-28 15:15:45,968 INFO L268 CegarLoopResult]: For program point L372(lines 372 390) no Hoare annotation was computed. [2020-07-28 15:15:45,968 INFO L268 CegarLoopResult]: For program point L306(lines 306 390) no Hoare annotation was computed. [2020-07-28 15:15:45,968 INFO L268 CegarLoopResult]: For program point L273(lines 273 390) no Hoare annotation was computed. [2020-07-28 15:15:45,969 INFO L268 CegarLoopResult]: For program point L108(lines 108 390) no Hoare annotation was computed. [2020-07-28 15:15:45,970 INFO L268 CegarLoopResult]: For program point L571-1(lines 571 573) no Hoare annotation was computed. [2020-07-28 15:15:45,970 INFO L268 CegarLoopResult]: For program point L538-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,970 INFO L268 CegarLoopResult]: For program point L505-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,970 INFO L268 CegarLoopResult]: For program point L472-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,971 INFO L268 CegarLoopResult]: For program point L439-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,971 INFO L268 CegarLoopResult]: For program point L406-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,971 INFO L268 CegarLoopResult]: For program point L208(lines 208 390) no Hoare annotation was computed. [2020-07-28 15:15:45,971 INFO L268 CegarLoopResult]: For program point L43(lines 43 390) no Hoare annotation was computed. [2020-07-28 15:15:45,972 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-28 15:15:45,972 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-28 15:15:45,972 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-28 15:15:45,972 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-28 15:15:45,973 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-28 15:15:45,973 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-28 15:15:45,973 INFO L268 CegarLoopResult]: For program point L144(lines 144 390) no Hoare annotation was computed. [2020-07-28 15:15:45,974 INFO L264 CegarLoopResult]: At program point L574(lines 30 575) the Hoare annotation is: (let ((.cse1 (= 1 ~a20~0)) (.cse2 (= 1 ~a17~0)) (.cse0 (= 1 ~a21~0))) (or (and .cse0 .cse1 (= 5 ~a16~0)) (= 1 ~a7~0) (and .cse2 .cse0 .cse1) (and .cse2 (<= 15 ~a8~0) .cse0) (and (<= ~a17~0 0) .cse0))) [2020-07-28 15:15:45,974 INFO L268 CegarLoopResult]: For program point L541-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,974 INFO L268 CegarLoopResult]: For program point L508-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,974 INFO L268 CegarLoopResult]: For program point L475-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,974 INFO L268 CegarLoopResult]: For program point L442-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,975 INFO L268 CegarLoopResult]: For program point L409-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,975 INFO L268 CegarLoopResult]: For program point L178(lines 178 390) no Hoare annotation was computed. [2020-07-28 15:15:45,975 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-28 15:15:45,975 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-28 15:15:45,975 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-28 15:15:45,976 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-28 15:15:45,976 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-28 15:15:45,976 INFO L268 CegarLoopResult]: For program point L377(lines 377 390) no Hoare annotation was computed. [2020-07-28 15:15:45,976 INFO L268 CegarLoopResult]: For program point L278(lines 278 390) no Hoare annotation was computed. [2020-07-28 15:15:45,976 INFO L268 CegarLoopResult]: For program point L245(lines 245 390) no Hoare annotation was computed. [2020-07-28 15:15:45,977 INFO L268 CegarLoopResult]: For program point L80(lines 80 390) no Hoare annotation was computed. [2020-07-28 15:15:45,977 INFO L268 CegarLoopResult]: For program point L345(lines 345 390) no Hoare annotation was computed. [2020-07-28 15:15:45,977 INFO L268 CegarLoopResult]: For program point L312(lines 312 390) no Hoare annotation was computed. [2020-07-28 15:15:45,977 INFO L268 CegarLoopResult]: For program point L114(lines 114 390) no Hoare annotation was computed. [2020-07-28 15:15:45,978 INFO L271 CegarLoopResult]: At program point L577(lines 577 594) the Hoare annotation is: true [2020-07-28 15:15:45,978 INFO L268 CegarLoopResult]: For program point L544-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,978 INFO L268 CegarLoopResult]: For program point L511-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,978 INFO L268 CegarLoopResult]: For program point L478-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,978 INFO L268 CegarLoopResult]: For program point L445-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,979 INFO L268 CegarLoopResult]: For program point L412-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,979 INFO L268 CegarLoopResult]: For program point L214(lines 214 390) no Hoare annotation was computed. [2020-07-28 15:15:45,979 INFO L268 CegarLoopResult]: For program point L148(lines 148 390) no Hoare annotation was computed. [2020-07-28 15:15:45,979 INFO L268 CegarLoopResult]: For program point L49(lines 49 390) no Hoare annotation was computed. [2020-07-28 15:15:45,980 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-28 15:15:45,980 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-28 15:15:45,980 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-28 15:15:45,980 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-28 15:15:45,980 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-28 15:15:45,981 INFO L268 CegarLoopResult]: For program point L84(lines 84 390) no Hoare annotation was computed. [2020-07-28 15:15:45,981 INFO L268 CegarLoopResult]: For program point L547-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,981 INFO L268 CegarLoopResult]: For program point L514-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,981 INFO L268 CegarLoopResult]: For program point L481-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,981 INFO L268 CegarLoopResult]: For program point L448-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,981 INFO L268 CegarLoopResult]: For program point L382(lines 382 390) no Hoare annotation was computed. [2020-07-28 15:15:45,982 INFO L268 CegarLoopResult]: For program point L415-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,982 INFO L268 CegarLoopResult]: For program point L316(lines 316 390) no Hoare annotation was computed. [2020-07-28 15:15:45,982 INFO L268 CegarLoopResult]: For program point L250(lines 250 390) no Hoare annotation was computed. [2020-07-28 15:15:45,982 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-28 15:15:45,982 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-28 15:15:45,982 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-28 15:15:45,983 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-28 15:15:45,983 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-28 15:15:45,983 INFO L268 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-07-28 15:15:45,983 INFO L268 CegarLoopResult]: For program point L218(lines 218 390) no Hoare annotation was computed. [2020-07-28 15:15:45,983 INFO L268 CegarLoopResult]: For program point L152(lines 152 390) no Hoare annotation was computed. [2020-07-28 15:15:45,983 INFO L268 CegarLoopResult]: For program point L119(lines 119 390) no Hoare annotation was computed. [2020-07-28 15:15:45,984 INFO L268 CegarLoopResult]: For program point L318(lines 318 390) no Hoare annotation was computed. [2020-07-28 15:15:45,984 INFO L268 CegarLoopResult]: For program point L186(lines 186 390) no Hoare annotation was computed. [2020-07-28 15:15:45,984 INFO L268 CegarLoopResult]: For program point L54(lines 54 390) no Hoare annotation was computed. [2020-07-28 15:15:45,984 INFO L268 CegarLoopResult]: For program point L550-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,984 INFO L264 CegarLoopResult]: At program point L583-2(lines 583 593) the Hoare annotation is: (let ((.cse1 (= 1 ~a20~0)) (.cse2 (= 1 ~a17~0)) (.cse0 (= 1 ~a21~0))) (or (and .cse0 .cse1 (= 5 ~a16~0)) (= 1 ~a7~0) (and .cse2 .cse0 .cse1) (and .cse2 (<= 15 ~a8~0) .cse0) (and (<= ~a17~0 0) .cse0))) [2020-07-28 15:15:45,984 INFO L268 CegarLoopResult]: For program point L517-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,985 INFO L268 CegarLoopResult]: For program point L484-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,985 INFO L268 CegarLoopResult]: For program point L451-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,985 INFO L268 CegarLoopResult]: For program point L418-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,985 INFO L268 CegarLoopResult]: For program point L286(lines 286 390) no Hoare annotation was computed. [2020-07-28 15:15:45,985 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-28 15:15:45,985 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-28 15:15:45,986 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-28 15:15:45,986 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-28 15:15:45,986 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-28 15:15:45,986 INFO L268 CegarLoopResult]: For program point L353(lines 353 390) no Hoare annotation was computed. [2020-07-28 15:15:45,986 INFO L268 CegarLoopResult]: For program point L189(lines 189 390) no Hoare annotation was computed. [2020-07-28 15:15:45,986 INFO L268 CegarLoopResult]: For program point L553-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,987 INFO L268 CegarLoopResult]: For program point L520-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,987 INFO L268 CegarLoopResult]: For program point L487-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,987 INFO L268 CegarLoopResult]: For program point L454-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,987 INFO L268 CegarLoopResult]: For program point L421-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,987 INFO L268 CegarLoopResult]: For program point L355(lines 355 390) no Hoare annotation was computed. [2020-07-28 15:15:45,987 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-28 15:15:45,988 INFO L268 CegarLoopResult]: For program point L256(lines 256 390) no Hoare annotation was computed. [2020-07-28 15:15:45,988 INFO L268 CegarLoopResult]: For program point L223(lines 223 390) no Hoare annotation was computed. [2020-07-28 15:15:45,988 INFO L268 CegarLoopResult]: For program point L124(lines 124 390) no Hoare annotation was computed. [2020-07-28 15:15:45,988 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-28 15:15:45,988 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-28 15:15:45,989 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-28 15:15:45,989 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-28 15:15:45,989 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-28 15:15:45,989 INFO L268 CegarLoopResult]: For program point L92(lines 92 390) no Hoare annotation was computed. [2020-07-28 15:15:45,990 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-28 15:15:45,990 INFO L268 CegarLoopResult]: For program point L324(lines 324 390) no Hoare annotation was computed. [2020-07-28 15:15:45,990 INFO L268 CegarLoopResult]: For program point L556-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,990 INFO L268 CegarLoopResult]: For program point L523-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,991 INFO L268 CegarLoopResult]: For program point L490-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,991 INFO L268 CegarLoopResult]: For program point L457-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,991 INFO L268 CegarLoopResult]: For program point L391(lines 391 393) no Hoare annotation was computed. [2020-07-28 15:15:45,991 INFO L268 CegarLoopResult]: For program point L424-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,992 INFO L268 CegarLoopResult]: For program point L391-2(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,992 INFO L268 CegarLoopResult]: For program point L292(lines 292 390) no Hoare annotation was computed. [2020-07-28 15:15:45,992 INFO L268 CegarLoopResult]: For program point L160(lines 160 390) no Hoare annotation was computed. [2020-07-28 15:15:45,992 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-28 15:15:45,992 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-28 15:15:45,993 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-28 15:15:45,993 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-28 15:15:45,993 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-28 15:15:45,993 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-28 15:15:45,994 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-28 15:15:45,994 INFO L268 CegarLoopResult]: For program point L194(lines 194 390) no Hoare annotation was computed. [2020-07-28 15:15:45,994 INFO L268 CegarLoopResult]: For program point L62(lines 62 390) no Hoare annotation was computed. [2020-07-28 15:15:45,994 INFO L268 CegarLoopResult]: For program point L261(lines 261 390) no Hoare annotation was computed. [2020-07-28 15:15:45,995 INFO L268 CegarLoopResult]: For program point L129(lines 129 390) no Hoare annotation was computed. [2020-07-28 15:15:45,995 INFO L268 CegarLoopResult]: For program point L559-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,995 INFO L268 CegarLoopResult]: For program point L526-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,995 INFO L268 CegarLoopResult]: For program point L493-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,995 INFO L268 CegarLoopResult]: For program point L460-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,995 INFO L268 CegarLoopResult]: For program point L427-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,996 INFO L268 CegarLoopResult]: For program point L361(lines 361 390) no Hoare annotation was computed. [2020-07-28 15:15:45,996 INFO L268 CegarLoopResult]: For program point L394-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:45,996 INFO L268 CegarLoopResult]: For program point L97(lines 97 390) no Hoare annotation was computed. [2020-07-28 15:15:45,996 INFO L268 CegarLoopResult]: For program point L31(lines 31 390) no Hoare annotation was computed. [2020-07-28 15:15:45,996 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-28 15:15:45,997 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-28 15:15:45,997 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-28 15:15:45,997 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-28 15:15:45,997 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-28 15:15:45,998 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-28 15:15:45,998 INFO L268 CegarLoopResult]: For program point L329(lines 329 390) no Hoare annotation was computed. [2020-07-28 15:15:45,998 INFO L268 CegarLoopResult]: For program point L197(lines 197 390) no Hoare annotation was computed. [2020-07-28 15:15:45,998 INFO L268 CegarLoopResult]: For program point L65(lines 65 390) no Hoare annotation was computed. [2020-07-28 15:15:45,999 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-28 15:15:45,999 INFO L268 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 509) no Hoare annotation was computed. [2020-07-28 15:15:45,999 INFO L268 CegarLoopResult]: For program point L363(lines 363 390) no Hoare annotation was computed. [2020-07-28 15:15:46,000 INFO L268 CegarLoopResult]: For program point L231(lines 231 390) no Hoare annotation was computed. [2020-07-28 15:15:46,000 INFO L268 CegarLoopResult]: For program point L165(lines 165 390) no Hoare annotation was computed. [2020-07-28 15:15:46,000 INFO L268 CegarLoopResult]: For program point L562-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:46,000 INFO L268 CegarLoopResult]: For program point L529-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:46,000 INFO L268 CegarLoopResult]: For program point L496-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:46,001 INFO L268 CegarLoopResult]: For program point L463-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:46,001 INFO L268 CegarLoopResult]: For program point L430-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:46,001 INFO L268 CegarLoopResult]: For program point L397-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:15:46,001 INFO L268 CegarLoopResult]: For program point L265(lines 265 390) no Hoare annotation was computed. [2020-07-28 15:15:46,001 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-28 15:15:46,002 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-28 15:15:46,002 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-28 15:15:46,002 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-28 15:15:46,002 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-28 15:15:46,002 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-28 15:15:46,003 INFO L268 CegarLoopResult]: For program point L365(lines 365 390) no Hoare annotation was computed. [2020-07-28 15:15:46,003 INFO L268 CegarLoopResult]: For program point L299(lines 299 390) no Hoare annotation was computed. [2020-07-28 15:15:46,003 INFO L268 CegarLoopResult]: For program point L35(lines 35 390) no Hoare annotation was computed. [2020-07-28 15:15:46,008 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-28 15:15:46,008 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-28 15:15:46,008 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:15:46,009 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 15:15:46,009 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:15:46,009 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:15:46,010 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 15:15:46,010 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-28 15:15:46,010 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-28 15:15:46,011 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-28 15:15:46,012 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-28 15:15:46,012 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-28 15:15:46,012 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-28 15:15:46,012 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-28 15:15:46,012 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-28 15:15:46,013 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-28 15:15:46,013 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-28 15:15:46,013 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-28 15:15:46,014 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-28 15:15:46,014 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-28 15:15:46,014 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-28 15:15:46,014 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-28 15:15:46,014 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-28 15:15:46,014 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-28 15:15:46,015 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-28 15:15:46,015 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-28 15:15:46,015 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-28 15:15:46,015 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-28 15:15:46,016 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-28 15:15:46,016 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-28 15:15:46,016 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-28 15:15:46,016 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-28 15:15:46,016 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-28 15:15:46,016 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-28 15:15:46,016 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-28 15:15:46,017 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-28 15:15:46,017 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-28 15:15:46,017 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-28 15:15:46,017 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-28 15:15:46,018 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-28 15:15:46,018 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-28 15:15:46,018 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-28 15:15:46,018 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-28 15:15:46,019 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-28 15:15:46,019 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-28 15:15:46,019 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-28 15:15:46,019 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-28 15:15:46,019 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-28 15:15:46,019 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-28 15:15:46,019 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 15:15:46,020 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 15:15:46,020 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-28 15:15:46,020 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-28 15:15:46,020 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-28 15:15:46,020 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-28 15:15:46,021 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-28 15:15:46,021 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-28 15:15:46,021 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-28 15:15:46,021 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-28 15:15:46,022 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-28 15:15:46,022 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-28 15:15:46,022 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-28 15:15:46,022 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-28 15:15:46,022 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-28 15:15:46,023 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-28 15:15:46,023 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-28 15:15:46,023 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-28 15:15:46,023 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-28 15:15:46,023 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-28 15:15:46,024 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-28 15:15:46,024 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-28 15:15:46,024 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-28 15:15:46,024 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-28 15:15:46,024 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-28 15:15:46,024 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-28 15:15:46,025 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-28 15:15:46,025 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-28 15:15:46,025 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 15:15:46,025 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 15:15:46,025 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-28 15:15:46,026 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-28 15:15:46,026 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-28 15:15:46,026 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-28 15:15:46,026 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-28 15:15:46,026 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-28 15:15:46,027 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-28 15:15:46,027 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-28 15:15:46,027 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-28 15:15:46,027 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-28 15:15:46,027 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-28 15:15:46,028 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-28 15:15:46,028 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-28 15:15:46,028 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-28 15:15:46,028 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-28 15:15:46,028 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-28 15:15:46,029 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-28 15:15:46,029 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-28 15:15:46,029 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-28 15:15:46,029 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-28 15:15:46,029 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-28 15:15:46,029 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-28 15:15:46,030 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-28 15:15:46,030 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-28 15:15:46,030 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-28 15:15:46,030 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-28 15:15:46,030 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-28 15:15:46,030 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-28 15:15:46,031 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-28 15:15:46,031 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-28 15:15:46,031 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-28 15:15:46,031 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-28 15:15:46,031 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-28 15:15:46,031 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-28 15:15:46,032 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-28 15:15:46,032 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-28 15:15:46,032 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-28 15:15:46,032 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-28 15:15:46,032 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-28 15:15:46,033 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-28 15:15:46,033 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-28 15:15:46,033 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-28 15:15:46,033 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-28 15:15:46,033 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-28 15:15:46,033 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-28 15:15:46,034 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-28 15:15:46,034 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-28 15:15:46,034 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-28 15:15:46,034 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-28 15:15:46,034 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-28 15:15:46,035 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-28 15:15:46,035 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-28 15:15:46,035 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-28 15:15:46,035 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-28 15:15:46,035 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-28 15:15:46,036 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-28 15:15:46,036 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-28 15:15:46,036 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-28 15:15:46,036 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-28 15:15:46,036 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-28 15:15:46,036 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-28 15:15:46,037 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-28 15:15:46,037 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-28 15:15:46,037 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-28 15:15:46,037 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-28 15:15:46,037 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-28 15:15:46,038 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-28 15:15:46,038 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-28 15:15:46,038 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-28 15:15:46,038 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-28 15:15:46,038 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-28 15:15:46,038 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-28 15:15:46,039 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-28 15:15:46,039 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-28 15:15:46,039 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-28 15:15:46,039 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-28 15:15:46,039 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-28 15:15:46,040 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-28 15:15:46,040 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-28 15:15:46,040 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-28 15:15:46,040 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-28 15:15:46,040 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-28 15:15:46,041 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-28 15:15:46,041 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-28 15:15:46,041 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-28 15:15:46,041 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-28 15:15:46,041 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-28 15:15:46,042 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-28 15:15:46,042 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-28 15:15:46,042 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-28 15:15:46,042 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-28 15:15:46,042 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-28 15:15:46,043 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-28 15:15:46,043 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-28 15:15:46,043 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-28 15:15:46,043 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-28 15:15:46,043 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-28 15:15:46,044 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-28 15:15:46,044 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-28 15:15:46,044 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-28 15:15:46,044 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-28 15:15:46,044 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-28 15:15:46,045 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-28 15:15:46,045 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-28 15:15:46,045 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-28 15:15:46,045 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-28 15:15:46,045 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-28 15:15:46,046 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-28 15:15:46,046 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-28 15:15:46,046 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-28 15:15:46,046 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-28 15:15:46,046 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-28 15:15:46,047 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-28 15:15:46,047 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-28 15:15:46,047 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-28 15:15:46,047 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-28 15:15:46,047 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-28 15:15:46,047 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-28 15:15:46,048 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-28 15:15:46,048 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-28 15:15:46,048 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-28 15:15:46,048 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-28 15:15:46,048 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-28 15:15:46,049 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-28 15:15:46,049 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-28 15:15:46,049 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-28 15:15:46,049 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-28 15:15:46,049 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-28 15:15:46,050 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-28 15:15:46,050 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-28 15:15:46,050 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-28 15:15:46,050 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-28 15:15:46,050 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-28 15:15:46,051 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-28 15:15:46,051 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-28 15:15:46,051 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-28 15:15:46,051 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-28 15:15:46,051 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-28 15:15:46,052 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-28 15:15:46,052 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-28 15:15:46,052 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-28 15:15:46,052 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-28 15:15:46,052 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-28 15:15:46,053 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-28 15:15:46,053 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-28 15:15:46,053 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-28 15:15:46,053 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-28 15:15:46,053 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-28 15:15:46,054 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-28 15:15:46,054 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-28 15:15:46,054 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-28 15:15:46,054 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-28 15:15:46,054 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-28 15:15:46,054 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-28 15:15:46,055 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-28 15:15:46,055 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-28 15:15:46,055 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-28 15:15:46,055 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-28 15:15:46,055 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-28 15:15:46,056 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-28 15:15:46,056 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-28 15:15:46,056 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-28 15:15:46,056 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-28 15:15:46,056 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-28 15:15:46,057 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-28 15:15:46,057 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-28 15:15:46,057 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-28 15:15:46,057 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-28 15:15:46,057 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-28 15:15:46,058 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-28 15:15:46,058 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-28 15:15:46,058 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-28 15:15:46,058 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-28 15:15:46,058 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-28 15:15:46,059 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-28 15:15:46,059 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-28 15:15:46,059 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-28 15:15:46,059 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-28 15:15:46,059 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-28 15:15:46,060 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-28 15:15:46,060 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-28 15:15:46,060 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-28 15:15:46,060 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-28 15:15:46,060 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-28 15:15:46,061 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-28 15:15:46,061 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-28 15:15:46,061 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-28 15:15:46,061 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-28 15:15:46,061 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-28 15:15:46,062 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-28 15:15:46,062 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-28 15:15:46,062 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-28 15:15:46,062 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-28 15:15:46,062 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-28 15:15:46,062 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-28 15:15:46,063 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-28 15:15:46,063 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-28 15:15:46,063 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-28 15:15:46,063 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-28 15:15:46,063 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-28 15:15:46,063 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-28 15:15:46,064 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-28 15:15:46,064 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-28 15:15:46,064 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-28 15:15:46,064 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-28 15:15:46,064 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-28 15:15:46,064 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-28 15:15:46,065 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-28 15:15:46,065 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-28 15:15:46,065 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-28 15:15:46,065 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-28 15:15:46,065 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-28 15:15:46,065 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-28 15:15:46,066 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-28 15:15:46,066 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-28 15:15:46,066 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-28 15:15:46,066 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-28 15:15:46,066 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-28 15:15:46,066 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-28 15:15:46,067 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-28 15:15:46,067 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-28 15:15:46,067 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-28 15:15:46,067 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-28 15:15:46,067 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-28 15:15:46,067 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-28 15:15:46,068 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-28 15:15:46,068 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-28 15:15:46,068 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-28 15:15:46,068 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-28 15:15:46,068 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-28 15:15:46,068 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-28 15:15:46,068 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-28 15:15:46,069 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-28 15:15:46,069 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-28 15:15:46,069 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-28 15:15:46,069 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-28 15:15:46,069 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-28 15:15:46,069 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-28 15:15:46,070 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-28 15:15:46,070 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-28 15:15:46,070 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-28 15:15:46,070 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-28 15:15:46,070 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-28 15:15:46,071 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-28 15:15:46,071 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-28 15:15:46,071 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 15:15:46,086 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.07 03:15:46 BoogieIcfgContainer [2020-07-28 15:15:46,086 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-28 15:15:46,087 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-07-28 15:15:46,087 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-07-28 15:15:46,087 INFO L275 PluginConnector]: Witness Printer initialized [2020-07-28 15:15:46,088 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:15:12" (3/4) ... [2020-07-28 15:15:46,092 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-07-28 15:15:46,117 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2020-07-28 15:15:46,118 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-07-28 15:15:46,318 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2020-07-28 15:15:46,318 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-07-28 15:15:46,321 INFO L168 Benchmark]: Toolchain (without parser) took 36937.35 ms. Allocated memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: 570.4 MB). Free memory was 954.9 MB in the beginning and 801.1 MB in the end (delta: 153.8 MB). Peak memory consumption was 724.2 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:46,322 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 15:15:46,322 INFO L168 Benchmark]: CACSL2BoogieTranslator took 824.76 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 120.1 MB). Free memory was 949.5 MB in the beginning and 1.1 GB in the end (delta: -142.8 MB). Peak memory consumption was 33.7 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:46,323 INFO L168 Benchmark]: Boogie Procedure Inliner took 117.10 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:46,323 INFO L168 Benchmark]: Boogie Preprocessor took 73.37 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:46,324 INFO L168 Benchmark]: RCFGBuilder took 2063.20 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 896.3 MB in the end (delta: 182.4 MB). Peak memory consumption was 182.4 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:46,324 INFO L168 Benchmark]: TraceAbstraction took 33617.87 ms. Allocated memory was 1.1 GB in the beginning and 1.6 GB in the end (delta: 450.4 MB). Free memory was 896.3 MB in the beginning and 816.8 MB in the end (delta: 79.6 MB). Peak memory consumption was 529.9 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:46,325 INFO L168 Benchmark]: Witness Printer took 231.68 ms. Allocated memory is still 1.6 GB. Free memory was 816.8 MB in the beginning and 801.1 MB in the end (delta: 15.7 MB). Peak memory consumption was 15.7 MB. Max. memory is 11.5 GB. [2020-07-28 15:15:46,327 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 1.0 GB. Free memory is still 981.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 824.76 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 120.1 MB). Free memory was 949.5 MB in the beginning and 1.1 GB in the end (delta: -142.8 MB). Peak memory consumption was 33.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 117.10 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 73.37 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2063.20 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 896.3 MB in the end (delta: 182.4 MB). Peak memory consumption was 182.4 MB. Max. memory is 11.5 GB. * TraceAbstraction took 33617.87 ms. Allocated memory was 1.1 GB in the beginning and 1.6 GB in the end (delta: 450.4 MB). Free memory was 896.3 MB in the beginning and 816.8 MB in the end (delta: 79.6 MB). Peak memory consumption was 529.9 MB. Max. memory is 11.5 GB. * Witness Printer took 231.68 ms. Allocated memory is still 1.6 GB. Free memory was 816.8 MB in the beginning and 801.1 MB in the end (delta: 15.7 MB). Peak memory consumption was 15.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 509]: 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: (((((1 == a21 && 1 == a20) && 5 == a16) || 1 == a7) || ((1 == a17 && 1 == a21) && 1 == a20)) || ((1 == a17 && 15 <= a8) && 1 == a21)) || (a17 <= 0 && 1 == a21) - InvariantResult [Line: 577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 583]: Loop Invariant Derived loop invariant: (((((1 == a21 && 1 == a20) && 5 == a16) || 1 == a7) || ((1 == a17 && 1 == a21) && 1 == a20)) || ((1 == a17 && 15 <= a8) && 1 == a21)) || (a17 <= 0 && 1 == a21) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 198 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 33.2s, OverallIterations: 9, TraceHistogramMax: 4, AutomataDifference: 24.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 848 SDtfs, 1199 SDslu, 93 SDs, 0 SdLazy, 4049 SolverSat, 407 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 5.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 219 GetRequests, 187 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 1.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1765occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.4s AutomataMinimizationTime, 9 MinimizatonAttempts, 807 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 3 LocationsWithAnnotation, 3 PreInvPairs, 40 NumberOfFragments, 83 HoareAnnotationTreeSize, 3 FomulaSimplifications, 1059 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 3 FomulaSimplificationsInter, 26 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 3.6s InterpolantComputationTime, 1440 NumberOfCodeBlocks, 1440 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1430 ConstructedInterpolants, 0 QuantifiedInterpolants, 1193313 SizeOfPredicates, 1 NumberOfNonLiveVariables, 291 ConjunctsInSsa, 2 ConjunctsInUnsatCore, 10 InterpolantComputations, 9 PerfectInterpolantSequences, 402/444 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...