./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/eca-rers2012/Problem01_label04.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_label04.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 3774d82389353be2170e26cc4e53c0d06e3cb94d ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 15:11:30,223 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-28 15:11:30,228 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-28 15:11:30,247 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-28 15:11:30,248 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-28 15:11:30,250 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-28 15:11:30,252 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-28 15:11:30,263 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-28 15:11:30,268 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-28 15:11:30,272 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-28 15:11:30,274 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-28 15:11:30,276 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-28 15:11:30,277 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-28 15:11:30,280 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-28 15:11:30,281 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-28 15:11:30,283 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-28 15:11:30,284 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-28 15:11:30,285 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-28 15:11:30,288 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-28 15:11:30,292 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-28 15:11:30,298 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-28 15:11:30,302 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-28 15:11:30,304 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-28 15:11:30,305 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-28 15:11:30,308 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-28 15:11:30,308 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-28 15:11:30,309 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-28 15:11:30,311 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-28 15:11:30,311 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-28 15:11:30,312 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-28 15:11:30,313 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-28 15:11:30,314 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-28 15:11:30,315 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-28 15:11:30,316 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-28 15:11:30,317 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-28 15:11:30,318 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-28 15:11:30,318 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-28 15:11:30,319 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-28 15:11:30,319 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-28 15:11:30,320 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-28 15:11:30,321 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-28 15:11:30,322 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-28 15:11:30,349 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-28 15:11:30,350 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-28 15:11:30,351 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-28 15:11:30,356 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-28 15:11:30,356 INFO L138 SettingsManager]: * Use SBE=true [2020-07-28 15:11:30,357 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-28 15:11:30,357 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-28 15:11:30,357 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-28 15:11:30,357 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-28 15:11:30,357 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-28 15:11:30,358 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-28 15:11:30,358 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-28 15:11:30,358 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-28 15:11:30,363 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-28 15:11:30,363 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-28 15:11:30,363 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-28 15:11:30,363 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-28 15:11:30,363 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-28 15:11:30,364 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-28 15:11:30,365 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-28 15:11:30,365 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-28 15:11:30,366 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-28 15:11:30,367 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-28 15:11:30,368 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-28 15:11:30,368 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-28 15:11:30,368 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-28 15:11:30,368 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-28 15:11:30,370 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-28 15:11:30,371 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-28 15:11:30,371 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 -> 3774d82389353be2170e26cc4e53c0d06e3cb94d [2020-07-28 15:11:30,676 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-28 15:11:30,691 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-28 15:11:30,695 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-28 15:11:30,696 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-28 15:11:30,697 INFO L275 PluginConnector]: CDTParser initialized [2020-07-28 15:11:30,698 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/eca-rers2012/Problem01_label04.c [2020-07-28 15:11:30,761 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e48e90a68/6754befcdeae44eabe43456153d880ac/FLAG213c31906 [2020-07-28 15:11:31,283 INFO L306 CDTParser]: Found 1 translation units. [2020-07-28 15:11:31,284 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem01_label04.c [2020-07-28 15:11:31,297 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e48e90a68/6754befcdeae44eabe43456153d880ac/FLAG213c31906 [2020-07-28 15:11:31,591 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e48e90a68/6754befcdeae44eabe43456153d880ac [2020-07-28 15:11:31,594 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-28 15:11:31,597 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-07-28 15:11:31,598 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-28 15:11:31,598 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-28 15:11:31,602 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-28 15:11:31,603 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 03:11:31" (1/1) ... [2020-07-28 15:11:31,606 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@531c53f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:31, skipping insertion in model container [2020-07-28 15:11:31,607 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.07 03:11:31" (1/1) ... [2020-07-28 15:11:31,614 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-28 15:11:31,666 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-28 15:11:32,210 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 15:11:32,217 INFO L203 MainTranslator]: Completed pre-run [2020-07-28 15:11:32,336 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-28 15:11:32,358 INFO L208 MainTranslator]: Completed translation [2020-07-28 15:11:32,359 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:32 WrapperNode [2020-07-28 15:11:32,359 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-28 15:11:32,360 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-07-28 15:11:32,360 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-07-28 15:11:32,360 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-07-28 15:11:32,371 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:32" (1/1) ... [2020-07-28 15:11:32,390 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:32" (1/1) ... [2020-07-28 15:11:32,518 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-07-28 15:11:32,519 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-28 15:11:32,519 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-28 15:11:32,519 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-28 15:11:32,531 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:32" (1/1) ... [2020-07-28 15:11:32,531 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:32" (1/1) ... [2020-07-28 15:11:32,542 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:32" (1/1) ... [2020-07-28 15:11:32,543 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:32" (1/1) ... [2020-07-28 15:11:32,592 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:32" (1/1) ... [2020-07-28 15:11:32,618 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:32" (1/1) ... [2020-07-28 15:11:32,634 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:32" (1/1) ... [2020-07-28 15:11:32,650 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-28 15:11:32,653 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-28 15:11:32,653 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-28 15:11:32,653 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-28 15:11:32,656 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:32" (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 15:11:32,749 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-28 15:11:32,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-28 15:11:34,490 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-28 15:11:34,490 INFO L295 CfgBuilder]: Removed 7 assume(true) statements. [2020-07-28 15:11:34,496 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:11:34 BoogieIcfgContainer [2020-07-28 15:11:34,496 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-28 15:11:34,498 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-28 15:11:34,498 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-28 15:11:34,501 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-28 15:11:34,501 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.07 03:11:31" (1/3) ... [2020-07-28 15:11:34,502 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@45b86563 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 03:11:34, skipping insertion in model container [2020-07-28 15:11:34,503 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.07 03:11:32" (2/3) ... [2020-07-28 15:11:34,503 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@45b86563 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.07 03:11:34, skipping insertion in model container [2020-07-28 15:11:34,503 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:11:34" (3/3) ... [2020-07-28 15:11:34,505 INFO L109 eAbstractionObserver]: Analyzing ICFG Problem01_label04.c [2020-07-28 15:11:34,516 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-28 15:11:34,524 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-28 15:11:34,538 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-28 15:11:34,564 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-28 15:11:34,564 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-28 15:11:34,564 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-28 15:11:34,564 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-28 15:11:34,564 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-28 15:11:34,565 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-28 15:11:34,565 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-28 15:11:34,565 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-28 15:11:34,587 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states. [2020-07-28 15:11:34,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2020-07-28 15:11:34,599 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:11:34,600 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] [2020-07-28 15:11:34,600 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:11:34,607 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:11:34,607 INFO L82 PathProgramCache]: Analyzing trace with hash 857742575, now seen corresponding path program 1 times [2020-07-28 15:11:34,618 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:11:34,618 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1846249998] [2020-07-28 15:11:34,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:11:34,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:11:35,872 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 15:11:35,874 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 15:11:35,875 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 15:11:35,877 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 15:11:35,879 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 15:11:35,880 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 15:11:35,882 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 15:11:35,884 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 15:11:35,886 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 15:11:35,887 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 15:11:35,889 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 15:11:35,891 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 15:11:35,892 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 15:11:35,894 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 15:11:35,896 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 15:11:35,897 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 15:11:35,899 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 15:11:35,900 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 15:11:35,903 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 15:11:35,905 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 15:11:35,907 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 15:11:35,908 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 15:11:35,909 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 15:11:35,911 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 15:11:35,912 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 15:11:35,914 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 15:11:35,915 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 15:11:35,917 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 15:11:35,918 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 15:11:35,920 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 15:11:35,921 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 15:11:35,922 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 15:11:35,924 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 15:11:35,925 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 15:11:35,927 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 15:11:35,928 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 15:11:35,929 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 15:11:35,931 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 15:11:35,933 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 15:11:35,934 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 15:11:35,935 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 15:11:35,937 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 15:11:35,938 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 15:11:35,940 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 15:11:35,941 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 15:11:35,942 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 15:11:35,943 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 15:11:35,945 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 15:11:35,946 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 15:11:35,947 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 15:11:35,949 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 15:11:35,950 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 15:11:35,952 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 15:11:35,953 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 15:11:35,954 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 15:11:35,956 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 15:11:35,957 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 15:11:35,958 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 15:11:35,960 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 15:11:35,961 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 15:11:35,962 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 15:11:35,962 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 15:11:35,963 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 15:11:35,963 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 15:11:35,963 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 15:11:35,963 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 15:11:35,964 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 15:11:35,964 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 15:11:35,965 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 15:11:35,965 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 15:11:35,965 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 15:11:35,966 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 15:11:35,966 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 15:11:35,967 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 15:11:35,967 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 15:11:35,967 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 15:11:35,968 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 15:11:35,968 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 15:11:35,969 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 15:11:35,969 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 15:11:35,970 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 15:11:35,970 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 15:11:35,970 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 15:11:35,971 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 15:11:35,971 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 15:11:35,972 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 15:11:35,972 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 15:11:35,972 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 15:11:35,973 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 15:11:35,973 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 15:11:35,973 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 15:11:35,974 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 15:11:35,974 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 15:11:35,975 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 15:11:35,975 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 15:11:35,975 INFO L280 TraceCheckUtils]: 95: Hoare triple {202#false} assume !false; {202#false} is VALID [2020-07-28 15:11:36,081 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 15:11:36,082 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1846249998] [2020-07-28 15:11:36,083 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:11:36,084 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-28 15:11:36,085 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [465873167] [2020-07-28 15:11:36,092 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 96 [2020-07-28 15:11:36,094 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:11:36,098 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-28 15:11:36,270 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 96 edges. 96 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:36,270 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-28 15:11:36,271 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:11:36,280 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-28 15:11:36,281 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-07-28 15:11:36,284 INFO L87 Difference]: Start difference. First operand 198 states. Second operand 9 states. [2020-07-28 15:11:40,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:40,469 INFO L93 Difference]: Finished difference Result 455 states and 771 transitions. [2020-07-28 15:11:40,469 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-28 15:11:40,469 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 96 [2020-07-28 15:11:40,470 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:11:40,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-28 15:11:40,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 771 transitions. [2020-07-28 15:11:40,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-28 15:11:40,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 771 transitions. [2020-07-28 15:11:40,501 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 771 transitions. [2020-07-28 15:11:41,436 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 15:11:41,457 INFO L225 Difference]: With dead ends: 455 [2020-07-28 15:11:41,458 INFO L226 Difference]: Without dead ends: 193 [2020-07-28 15:11:41,463 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=67, Invalid=115, Unknown=0, NotChecked=0, Total=182 [2020-07-28 15:11:41,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2020-07-28 15:11:41,528 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 193. [2020-07-28 15:11:41,528 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:11:41,529 INFO L82 GeneralOperation]: Start isEquivalent. First operand 193 states. Second operand 193 states. [2020-07-28 15:11:41,530 INFO L74 IsIncluded]: Start isIncluded. First operand 193 states. Second operand 193 states. [2020-07-28 15:11:41,530 INFO L87 Difference]: Start difference. First operand 193 states. Second operand 193 states. [2020-07-28 15:11:41,542 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:41,542 INFO L93 Difference]: Finished difference Result 193 states and 264 transitions. [2020-07-28 15:11:41,543 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:11:41,545 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:41,545 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:41,545 INFO L74 IsIncluded]: Start isIncluded. First operand 193 states. Second operand 193 states. [2020-07-28 15:11:41,546 INFO L87 Difference]: Start difference. First operand 193 states. Second operand 193 states. [2020-07-28 15:11:41,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:41,557 INFO L93 Difference]: Finished difference Result 193 states and 264 transitions. [2020-07-28 15:11:41,557 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:11:41,559 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:41,559 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:41,559 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:11:41,559 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:11:41,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 193 states. [2020-07-28 15:11:41,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 193 states and 264 transitions. [2020-07-28 15:11:41,572 INFO L78 Accepts]: Start accepts. Automaton has 193 states and 264 transitions. Word has length 96 [2020-07-28 15:11:41,572 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:11:41,572 INFO L479 AbstractCegarLoop]: Abstraction has 193 states and 264 transitions. [2020-07-28 15:11:41,572 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-28 15:11:41,573 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 264 transitions. [2020-07-28 15:11:41,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2020-07-28 15:11:41,576 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:11:41,576 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] [2020-07-28 15:11:41,577 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-28 15:11:41,577 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:11:41,577 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:11:41,578 INFO L82 PathProgramCache]: Analyzing trace with hash 1399837479, now seen corresponding path program 1 times [2020-07-28 15:11:41,578 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:11:41,578 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2085348899] [2020-07-28 15:11:41,578 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:11:41,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:11:41,742 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 15:11:41,743 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 15:11:41,743 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 15:11:41,744 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 15:11:41,746 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#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,746 INFO L280 TraceCheckUtils]: 5: Hoare triple {1269#(<= ~a20~0 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; {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,747 INFO L280 TraceCheckUtils]: 6: Hoare triple {1269#(<= ~a20~0 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; {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,750 INFO L280 TraceCheckUtils]: 7: Hoare triple {1269#(<= ~a20~0 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; {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,750 INFO L280 TraceCheckUtils]: 8: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,751 INFO L280 TraceCheckUtils]: 9: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,752 INFO L280 TraceCheckUtils]: 10: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,758 INFO L280 TraceCheckUtils]: 11: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,759 INFO L280 TraceCheckUtils]: 12: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,760 INFO L280 TraceCheckUtils]: 13: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,761 INFO L280 TraceCheckUtils]: 14: Hoare triple {1269#(<= ~a20~0 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)); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,762 INFO L280 TraceCheckUtils]: 15: Hoare triple {1269#(<= ~a20~0 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))); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,762 INFO L280 TraceCheckUtils]: 16: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,763 INFO L280 TraceCheckUtils]: 17: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,764 INFO L280 TraceCheckUtils]: 18: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,764 INFO L280 TraceCheckUtils]: 19: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,765 INFO L280 TraceCheckUtils]: 20: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,766 INFO L280 TraceCheckUtils]: 21: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,766 INFO L280 TraceCheckUtils]: 22: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,767 INFO L280 TraceCheckUtils]: 23: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,769 INFO L280 TraceCheckUtils]: 24: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,770 INFO L280 TraceCheckUtils]: 25: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,771 INFO L280 TraceCheckUtils]: 26: Hoare triple {1269#(<= ~a20~0 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)); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,772 INFO L280 TraceCheckUtils]: 27: Hoare triple {1269#(<= ~a20~0 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)); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,773 INFO L280 TraceCheckUtils]: 28: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,773 INFO L280 TraceCheckUtils]: 29: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,774 INFO L280 TraceCheckUtils]: 30: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,775 INFO L280 TraceCheckUtils]: 31: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,776 INFO L280 TraceCheckUtils]: 32: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,777 INFO L280 TraceCheckUtils]: 33: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,778 INFO L280 TraceCheckUtils]: 34: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,779 INFO L280 TraceCheckUtils]: 35: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,780 INFO L280 TraceCheckUtils]: 36: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,781 INFO L280 TraceCheckUtils]: 37: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,782 INFO L280 TraceCheckUtils]: 38: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,783 INFO L280 TraceCheckUtils]: 39: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,784 INFO L280 TraceCheckUtils]: 40: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,785 INFO L280 TraceCheckUtils]: 41: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,786 INFO L280 TraceCheckUtils]: 42: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,787 INFO L280 TraceCheckUtils]: 43: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,789 INFO L280 TraceCheckUtils]: 44: Hoare triple {1269#(<= ~a20~0 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)); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,790 INFO L280 TraceCheckUtils]: 45: Hoare triple {1269#(<= ~a20~0 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)))); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,791 INFO L280 TraceCheckUtils]: 46: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,792 INFO L280 TraceCheckUtils]: 47: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,793 INFO L280 TraceCheckUtils]: 48: Hoare triple {1269#(<= ~a20~0 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)); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,794 INFO L280 TraceCheckUtils]: 49: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,795 INFO L280 TraceCheckUtils]: 50: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,796 INFO L280 TraceCheckUtils]: 51: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,797 INFO L280 TraceCheckUtils]: 52: Hoare triple {1269#(<= ~a20~0 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))); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,798 INFO L280 TraceCheckUtils]: 53: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,798 INFO L280 TraceCheckUtils]: 54: Hoare triple {1269#(<= ~a20~0 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)); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,799 INFO L280 TraceCheckUtils]: 55: Hoare triple {1269#(<= ~a20~0 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)); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,800 INFO L280 TraceCheckUtils]: 56: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,801 INFO L280 TraceCheckUtils]: 57: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,802 INFO L280 TraceCheckUtils]: 58: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,802 INFO L280 TraceCheckUtils]: 59: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,803 INFO L280 TraceCheckUtils]: 60: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,804 INFO L280 TraceCheckUtils]: 61: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,805 INFO L280 TraceCheckUtils]: 62: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,805 INFO L280 TraceCheckUtils]: 63: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,806 INFO L280 TraceCheckUtils]: 64: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,807 INFO L280 TraceCheckUtils]: 65: Hoare triple {1269#(<= ~a20~0 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)); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,808 INFO L280 TraceCheckUtils]: 66: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,808 INFO L280 TraceCheckUtils]: 67: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,809 INFO L280 TraceCheckUtils]: 68: Hoare triple {1269#(<= ~a20~0 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)); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,810 INFO L280 TraceCheckUtils]: 69: Hoare triple {1269#(<= ~a20~0 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)); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,810 INFO L280 TraceCheckUtils]: 70: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,811 INFO L280 TraceCheckUtils]: 71: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,812 INFO L280 TraceCheckUtils]: 72: Hoare triple {1269#(<= ~a20~0 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); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,813 INFO L280 TraceCheckUtils]: 73: Hoare triple {1269#(<= ~a20~0 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))); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,813 INFO L280 TraceCheckUtils]: 74: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,814 INFO L280 TraceCheckUtils]: 75: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,815 INFO L280 TraceCheckUtils]: 76: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,816 INFO L280 TraceCheckUtils]: 77: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,816 INFO L280 TraceCheckUtils]: 78: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,817 INFO L280 TraceCheckUtils]: 79: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,818 INFO L280 TraceCheckUtils]: 80: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,819 INFO L280 TraceCheckUtils]: 81: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,819 INFO L280 TraceCheckUtils]: 82: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,820 INFO L280 TraceCheckUtils]: 83: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,821 INFO L280 TraceCheckUtils]: 84: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,822 INFO L280 TraceCheckUtils]: 85: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,822 INFO L280 TraceCheckUtils]: 86: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,823 INFO L280 TraceCheckUtils]: 87: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,824 INFO L280 TraceCheckUtils]: 88: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,825 INFO L280 TraceCheckUtils]: 89: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,825 INFO L280 TraceCheckUtils]: 90: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,826 INFO L280 TraceCheckUtils]: 91: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,827 INFO L280 TraceCheckUtils]: 92: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,828 INFO L280 TraceCheckUtils]: 93: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,828 INFO L280 TraceCheckUtils]: 94: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,829 INFO L280 TraceCheckUtils]: 95: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,830 INFO L280 TraceCheckUtils]: 96: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,831 INFO L280 TraceCheckUtils]: 97: Hoare triple {1269#(<= ~a20~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {1269#(<= ~a20~0 0)} is VALID [2020-07-28 15:11:41,831 INFO L280 TraceCheckUtils]: 98: Hoare triple {1269#(<= ~a20~0 0)} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {1268#false} is VALID [2020-07-28 15:11:41,832 INFO L280 TraceCheckUtils]: 99: Hoare triple {1268#false} assume !false; {1268#false} is VALID [2020-07-28 15:11:41,869 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 15:11:41,870 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2085348899] [2020-07-28 15:11:41,870 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:11:41,871 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:11:41,871 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [200520829] [2020-07-28 15:11:41,873 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 100 [2020-07-28 15:11:41,873 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:11:41,873 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:11:41,997 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 100 edges. 100 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:41,997 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:11:41,998 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:11:41,998 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:11:41,998 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:11:41,998 INFO L87 Difference]: Start difference. First operand 193 states and 264 transitions. Second operand 3 states. [2020-07-28 15:11:43,043 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:43,043 INFO L93 Difference]: Finished difference Result 457 states and 661 transitions. [2020-07-28 15:11:43,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:11:43,043 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 100 [2020-07-28 15:11:43,044 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:11:43,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:11:43,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:11:43,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:11:43,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:11:43,057 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:11:43,813 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 15:11:43,825 INFO L225 Difference]: With dead ends: 457 [2020-07-28 15:11:43,825 INFO L226 Difference]: Without dead ends: 324 [2020-07-28 15:11:43,827 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 15:11:43,828 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states. [2020-07-28 15:11:43,861 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 324. [2020-07-28 15:11:43,861 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:11:43,861 INFO L82 GeneralOperation]: Start isEquivalent. First operand 324 states. Second operand 324 states. [2020-07-28 15:11:43,861 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 324 states. [2020-07-28 15:11:43,861 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 324 states. [2020-07-28 15:11:43,873 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:43,874 INFO L93 Difference]: Finished difference Result 324 states and 437 transitions. [2020-07-28 15:11:43,874 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 437 transitions. [2020-07-28 15:11:43,875 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:43,875 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:43,875 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 324 states. [2020-07-28 15:11:43,875 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 324 states. [2020-07-28 15:11:43,887 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:43,887 INFO L93 Difference]: Finished difference Result 324 states and 437 transitions. [2020-07-28 15:11:43,888 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 437 transitions. [2020-07-28 15:11:43,888 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:43,888 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:43,889 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:11:43,889 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:11:43,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 324 states. [2020-07-28 15:11:43,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 324 states and 437 transitions. [2020-07-28 15:11:43,901 INFO L78 Accepts]: Start accepts. Automaton has 324 states and 437 transitions. Word has length 100 [2020-07-28 15:11:43,901 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:11:43,901 INFO L479 AbstractCegarLoop]: Abstraction has 324 states and 437 transitions. [2020-07-28 15:11:43,901 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:11:43,901 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 437 transitions. [2020-07-28 15:11:43,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2020-07-28 15:11:43,903 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:11:43,903 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] [2020-07-28 15:11:43,903 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-28 15:11:43,903 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:11:43,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:11:43,904 INFO L82 PathProgramCache]: Analyzing trace with hash -138483326, now seen corresponding path program 1 times [2020-07-28 15:11:43,904 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:11:43,904 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1183254605] [2020-07-28 15:11:43,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:11:43,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:11:44,055 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 15:11:44,056 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 15:11:44,056 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 15:11:44,056 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 15:11:44,056 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 15:11:44,057 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 15:11:44,057 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 15:11:44,058 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#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,059 INFO L280 TraceCheckUtils]: 8: Hoare triple {2715#(not (= 6 ~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; {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,067 INFO L280 TraceCheckUtils]: 9: Hoare triple {2715#(not (= 6 ~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; {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,068 INFO L280 TraceCheckUtils]: 10: Hoare triple {2715#(not (= 6 ~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; {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,069 INFO L280 TraceCheckUtils]: 11: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,069 INFO L280 TraceCheckUtils]: 12: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,070 INFO L280 TraceCheckUtils]: 13: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,071 INFO L280 TraceCheckUtils]: 14: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,072 INFO L280 TraceCheckUtils]: 15: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,074 INFO L280 TraceCheckUtils]: 16: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,075 INFO L280 TraceCheckUtils]: 17: Hoare triple {2715#(not (= 6 ~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)); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,076 INFO L280 TraceCheckUtils]: 18: Hoare triple {2715#(not (= 6 ~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))); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,076 INFO L280 TraceCheckUtils]: 19: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,077 INFO L280 TraceCheckUtils]: 20: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,078 INFO L280 TraceCheckUtils]: 21: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,079 INFO L280 TraceCheckUtils]: 22: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,080 INFO L280 TraceCheckUtils]: 23: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,082 INFO L280 TraceCheckUtils]: 24: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,082 INFO L280 TraceCheckUtils]: 25: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,083 INFO L280 TraceCheckUtils]: 26: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,084 INFO L280 TraceCheckUtils]: 27: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,086 INFO L280 TraceCheckUtils]: 28: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,086 INFO L280 TraceCheckUtils]: 29: Hoare triple {2715#(not (= 6 ~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)); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,087 INFO L280 TraceCheckUtils]: 30: Hoare triple {2715#(not (= 6 ~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)); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,088 INFO L280 TraceCheckUtils]: 31: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,088 INFO L280 TraceCheckUtils]: 32: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,089 INFO L280 TraceCheckUtils]: 33: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,089 INFO L280 TraceCheckUtils]: 34: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,090 INFO L280 TraceCheckUtils]: 35: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,090 INFO L280 TraceCheckUtils]: 36: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,091 INFO L280 TraceCheckUtils]: 37: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,091 INFO L280 TraceCheckUtils]: 38: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,092 INFO L280 TraceCheckUtils]: 39: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,092 INFO L280 TraceCheckUtils]: 40: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,093 INFO L280 TraceCheckUtils]: 41: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,093 INFO L280 TraceCheckUtils]: 42: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,093 INFO L280 TraceCheckUtils]: 43: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,094 INFO L280 TraceCheckUtils]: 44: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,094 INFO L280 TraceCheckUtils]: 45: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,095 INFO L280 TraceCheckUtils]: 46: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,095 INFO L280 TraceCheckUtils]: 47: Hoare triple {2715#(not (= 6 ~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)); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,096 INFO L280 TraceCheckUtils]: 48: Hoare triple {2715#(not (= 6 ~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)))); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,096 INFO L280 TraceCheckUtils]: 49: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,097 INFO L280 TraceCheckUtils]: 50: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,097 INFO L280 TraceCheckUtils]: 51: Hoare triple {2715#(not (= 6 ~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)); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,097 INFO L280 TraceCheckUtils]: 52: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,099 INFO L280 TraceCheckUtils]: 53: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,100 INFO L280 TraceCheckUtils]: 54: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,101 INFO L280 TraceCheckUtils]: 55: Hoare triple {2715#(not (= 6 ~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))); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,101 INFO L280 TraceCheckUtils]: 56: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,103 INFO L280 TraceCheckUtils]: 57: Hoare triple {2715#(not (= 6 ~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)); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,104 INFO L280 TraceCheckUtils]: 58: Hoare triple {2715#(not (= 6 ~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)); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,107 INFO L280 TraceCheckUtils]: 59: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,107 INFO L280 TraceCheckUtils]: 60: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,108 INFO L280 TraceCheckUtils]: 61: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,108 INFO L280 TraceCheckUtils]: 62: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,109 INFO L280 TraceCheckUtils]: 63: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,110 INFO L280 TraceCheckUtils]: 64: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,110 INFO L280 TraceCheckUtils]: 65: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,111 INFO L280 TraceCheckUtils]: 66: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,111 INFO L280 TraceCheckUtils]: 67: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,112 INFO L280 TraceCheckUtils]: 68: Hoare triple {2715#(not (= 6 ~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)); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,112 INFO L280 TraceCheckUtils]: 69: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,113 INFO L280 TraceCheckUtils]: 70: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,113 INFO L280 TraceCheckUtils]: 71: Hoare triple {2715#(not (= 6 ~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)); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,113 INFO L280 TraceCheckUtils]: 72: Hoare triple {2715#(not (= 6 ~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)); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,114 INFO L280 TraceCheckUtils]: 73: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,114 INFO L280 TraceCheckUtils]: 74: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,115 INFO L280 TraceCheckUtils]: 75: Hoare triple {2715#(not (= 6 ~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); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,115 INFO L280 TraceCheckUtils]: 76: Hoare triple {2715#(not (= 6 ~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))); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,115 INFO L280 TraceCheckUtils]: 77: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,116 INFO L280 TraceCheckUtils]: 78: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,116 INFO L280 TraceCheckUtils]: 79: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,117 INFO L280 TraceCheckUtils]: 80: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,117 INFO L280 TraceCheckUtils]: 81: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,118 INFO L280 TraceCheckUtils]: 82: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,118 INFO L280 TraceCheckUtils]: 83: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,118 INFO L280 TraceCheckUtils]: 84: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,119 INFO L280 TraceCheckUtils]: 85: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,119 INFO L280 TraceCheckUtils]: 86: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,120 INFO L280 TraceCheckUtils]: 87: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,120 INFO L280 TraceCheckUtils]: 88: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,120 INFO L280 TraceCheckUtils]: 89: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,121 INFO L280 TraceCheckUtils]: 90: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,122 INFO L280 TraceCheckUtils]: 91: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,122 INFO L280 TraceCheckUtils]: 92: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,122 INFO L280 TraceCheckUtils]: 93: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,123 INFO L280 TraceCheckUtils]: 94: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,123 INFO L280 TraceCheckUtils]: 95: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,124 INFO L280 TraceCheckUtils]: 96: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,124 INFO L280 TraceCheckUtils]: 97: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,125 INFO L280 TraceCheckUtils]: 98: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,125 INFO L280 TraceCheckUtils]: 99: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,126 INFO L280 TraceCheckUtils]: 100: Hoare triple {2715#(not (= 6 ~a16~0))} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {2715#(not (= 6 ~a16~0))} is VALID [2020-07-28 15:11:44,126 INFO L280 TraceCheckUtils]: 101: Hoare triple {2715#(not (= 6 ~a16~0))} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {2714#false} is VALID [2020-07-28 15:11:44,126 INFO L280 TraceCheckUtils]: 102: Hoare triple {2714#false} assume !false; {2714#false} is VALID [2020-07-28 15:11:44,138 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 15:11:44,138 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1183254605] [2020-07-28 15:11:44,138 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:11:44,139 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:11:44,139 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [996613038] [2020-07-28 15:11:44,139 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 103 [2020-07-28 15:11:44,140 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:11:44,140 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:11:44,285 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:44,285 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:11:44,285 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:11:44,286 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:11:44,286 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:11:44,286 INFO L87 Difference]: Start difference. First operand 324 states and 437 transitions. Second operand 3 states. [2020-07-28 15:11:45,347 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:45,347 INFO L93 Difference]: Finished difference Result 850 states and 1180 transitions. [2020-07-28 15:11:45,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:11:45,348 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 103 [2020-07-28 15:11:45,348 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:11:45,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:11:45,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:11:45,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:11:45,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:11:45,361 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:11:46,139 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 15:11:46,160 INFO L225 Difference]: With dead ends: 850 [2020-07-28 15:11:46,160 INFO L226 Difference]: Without dead ends: 586 [2020-07-28 15:11:46,161 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 2 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 15:11:46,162 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 586 states. [2020-07-28 15:11:46,211 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 586 to 586. [2020-07-28 15:11:46,211 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:11:46,211 INFO L82 GeneralOperation]: Start isEquivalent. First operand 586 states. Second operand 586 states. [2020-07-28 15:11:46,212 INFO L74 IsIncluded]: Start isIncluded. First operand 586 states. Second operand 586 states. [2020-07-28 15:11:46,212 INFO L87 Difference]: Start difference. First operand 586 states. Second operand 586 states. [2020-07-28 15:11:46,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:46,235 INFO L93 Difference]: Finished difference Result 586 states and 795 transitions. [2020-07-28 15:11:46,235 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 795 transitions. [2020-07-28 15:11:46,236 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:46,236 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:46,237 INFO L74 IsIncluded]: Start isIncluded. First operand 586 states. Second operand 586 states. [2020-07-28 15:11:46,237 INFO L87 Difference]: Start difference. First operand 586 states. Second operand 586 states. [2020-07-28 15:11:46,260 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:46,260 INFO L93 Difference]: Finished difference Result 586 states and 795 transitions. [2020-07-28 15:11:46,261 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 795 transitions. [2020-07-28 15:11:46,262 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:46,262 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:46,262 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:11:46,263 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:11:46,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 586 states. [2020-07-28 15:11:46,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 586 states and 795 transitions. [2020-07-28 15:11:46,286 INFO L78 Accepts]: Start accepts. Automaton has 586 states and 795 transitions. Word has length 103 [2020-07-28 15:11:46,286 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:11:46,286 INFO L479 AbstractCegarLoop]: Abstraction has 586 states and 795 transitions. [2020-07-28 15:11:46,286 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:11:46,287 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 795 transitions. [2020-07-28 15:11:46,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2020-07-28 15:11:46,289 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:11:46,289 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:11:46,289 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-28 15:11:46,289 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:11:46,290 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:11:46,290 INFO L82 PathProgramCache]: Analyzing trace with hash -793034954, now seen corresponding path program 1 times [2020-07-28 15:11:46,290 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:11:46,290 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1708538916] [2020-07-28 15:11:46,291 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:11:46,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:11:46,367 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 ~a17~0)} is VALID [2020-07-28 15:11:46,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {5350#(= 1 ~a17~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {5350#(= 1 ~a17~0)} is VALID [2020-07-28 15:11:46,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {5350#(= 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; {5350#(= 1 ~a17~0)} is VALID [2020-07-28 15:11:46,369 INFO L280 TraceCheckUtils]: 3: Hoare triple {5350#(= 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; {5350#(= 1 ~a17~0)} is VALID [2020-07-28 15:11:46,370 INFO L280 TraceCheckUtils]: 4: Hoare triple {5350#(= 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; {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:11:46,371 INFO L280 TraceCheckUtils]: 5: Hoare triple {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:11:46,371 INFO L280 TraceCheckUtils]: 6: Hoare triple {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:11:46,372 INFO L280 TraceCheckUtils]: 7: Hoare triple {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:11:46,373 INFO L280 TraceCheckUtils]: 8: Hoare triple {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:11:46,375 INFO L280 TraceCheckUtils]: 9: Hoare triple {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:11:46,376 INFO L280 TraceCheckUtils]: 10: Hoare triple {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:11:46,376 INFO L280 TraceCheckUtils]: 11: Hoare triple {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:11:46,378 INFO L280 TraceCheckUtils]: 12: Hoare triple {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:11:46,378 INFO L280 TraceCheckUtils]: 13: Hoare triple {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:11:46,379 INFO L280 TraceCheckUtils]: 14: Hoare triple {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:11:46,380 INFO L280 TraceCheckUtils]: 15: Hoare triple {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:11:46,381 INFO L280 TraceCheckUtils]: 16: Hoare triple {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:11:46,382 INFO L280 TraceCheckUtils]: 17: Hoare triple {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:11:46,383 INFO L280 TraceCheckUtils]: 18: Hoare triple {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} is VALID [2020-07-28 15:11:46,384 INFO L280 TraceCheckUtils]: 19: Hoare triple {5351#(and (= 1 ~a17~0) (= 5 ~a16~0))} assume ((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {5349#false} is VALID [2020-07-28 15:11:46,384 INFO L280 TraceCheckUtils]: 20: 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 15:11:46,384 INFO L280 TraceCheckUtils]: 21: 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 15:11:46,385 INFO L280 TraceCheckUtils]: 22: 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 15:11:46,385 INFO L280 TraceCheckUtils]: 23: 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 15:11:46,385 INFO L280 TraceCheckUtils]: 24: 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 15:11:46,385 INFO L280 TraceCheckUtils]: 25: 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 15:11:46,385 INFO L280 TraceCheckUtils]: 26: 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 15:11:46,386 INFO L280 TraceCheckUtils]: 27: 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 15:11:46,386 INFO L280 TraceCheckUtils]: 28: 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 15:11:46,386 INFO L280 TraceCheckUtils]: 29: 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 15:11:46,386 INFO L280 TraceCheckUtils]: 30: 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 15:11:46,387 INFO L280 TraceCheckUtils]: 31: 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 15:11:46,387 INFO L280 TraceCheckUtils]: 32: 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 15:11:46,387 INFO L280 TraceCheckUtils]: 33: 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 15:11:46,387 INFO L280 TraceCheckUtils]: 34: 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 15:11:46,387 INFO L280 TraceCheckUtils]: 35: 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 15:11:46,388 INFO L280 TraceCheckUtils]: 36: 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 15:11:46,388 INFO L280 TraceCheckUtils]: 37: 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 15:11:46,388 INFO L280 TraceCheckUtils]: 38: 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 15:11:46,388 INFO L280 TraceCheckUtils]: 39: 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 15:11:46,388 INFO L280 TraceCheckUtils]: 40: 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 15:11:46,389 INFO L280 TraceCheckUtils]: 41: 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 15:11:46,389 INFO L280 TraceCheckUtils]: 42: 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 15:11:46,389 INFO L280 TraceCheckUtils]: 43: 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 15:11:46,389 INFO L280 TraceCheckUtils]: 44: 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 15:11:46,389 INFO L280 TraceCheckUtils]: 45: 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 15:11:46,390 INFO L280 TraceCheckUtils]: 46: 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 15:11:46,390 INFO L280 TraceCheckUtils]: 47: 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 15:11:46,390 INFO L280 TraceCheckUtils]: 48: 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 15:11:46,390 INFO L280 TraceCheckUtils]: 49: 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 15:11:46,390 INFO L280 TraceCheckUtils]: 50: 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 15:11:46,391 INFO L280 TraceCheckUtils]: 51: 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 15:11:46,391 INFO L280 TraceCheckUtils]: 52: 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 15:11:46,391 INFO L280 TraceCheckUtils]: 53: 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 15:11:46,391 INFO L280 TraceCheckUtils]: 54: 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 15:11:46,391 INFO L280 TraceCheckUtils]: 55: 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 15:11:46,392 INFO L280 TraceCheckUtils]: 56: 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 15:11:46,392 INFO L280 TraceCheckUtils]: 57: 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 15:11:46,392 INFO L280 TraceCheckUtils]: 58: 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 15:11:46,392 INFO L280 TraceCheckUtils]: 59: 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 15:11:46,392 INFO L280 TraceCheckUtils]: 60: 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 15:11:46,392 INFO L280 TraceCheckUtils]: 61: 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 15:11:46,393 INFO L280 TraceCheckUtils]: 62: 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 15:11:46,393 INFO L280 TraceCheckUtils]: 63: 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 15:11:46,393 INFO L280 TraceCheckUtils]: 64: 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 15:11:46,393 INFO L280 TraceCheckUtils]: 65: 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 15:11:46,393 INFO L280 TraceCheckUtils]: 66: 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 15:11:46,394 INFO L280 TraceCheckUtils]: 67: 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 15:11:46,394 INFO L280 TraceCheckUtils]: 68: 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 15:11:46,394 INFO L280 TraceCheckUtils]: 69: 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 15:11:46,394 INFO L280 TraceCheckUtils]: 70: 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 15:11:46,394 INFO L280 TraceCheckUtils]: 71: 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 15:11:46,395 INFO L280 TraceCheckUtils]: 72: 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 15:11:46,395 INFO L280 TraceCheckUtils]: 73: 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 15:11:46,395 INFO L280 TraceCheckUtils]: 74: 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 15:11:46,395 INFO L280 TraceCheckUtils]: 75: 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 15:11:46,395 INFO L280 TraceCheckUtils]: 76: 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 15:11:46,396 INFO L280 TraceCheckUtils]: 77: 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 15:11:46,396 INFO L280 TraceCheckUtils]: 78: 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 15:11:46,396 INFO L280 TraceCheckUtils]: 79: 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 15:11:46,396 INFO L280 TraceCheckUtils]: 80: 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 15:11:46,396 INFO L280 TraceCheckUtils]: 81: 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 15:11:46,397 INFO L280 TraceCheckUtils]: 82: 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 15:11:46,397 INFO L280 TraceCheckUtils]: 83: 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 15:11:46,397 INFO L280 TraceCheckUtils]: 84: 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 15:11:46,397 INFO L280 TraceCheckUtils]: 85: 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 15:11:46,397 INFO L280 TraceCheckUtils]: 86: 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 15:11:46,398 INFO L280 TraceCheckUtils]: 87: 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 15:11:46,398 INFO L280 TraceCheckUtils]: 88: 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 15:11:46,398 INFO L280 TraceCheckUtils]: 89: 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 15:11:46,398 INFO L280 TraceCheckUtils]: 90: 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 15:11:46,398 INFO L280 TraceCheckUtils]: 91: 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 15:11:46,399 INFO L280 TraceCheckUtils]: 92: 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 15:11:46,399 INFO L280 TraceCheckUtils]: 93: 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 15:11:46,399 INFO L280 TraceCheckUtils]: 94: 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 15:11:46,399 INFO L280 TraceCheckUtils]: 95: 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 15:11:46,399 INFO L280 TraceCheckUtils]: 96: 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 15:11:46,400 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 15:11:46,400 INFO L280 TraceCheckUtils]: 98: 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 15:11:46,400 INFO L280 TraceCheckUtils]: 99: 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 15:11:46,400 INFO L280 TraceCheckUtils]: 100: 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 15:11:46,400 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 15:11:46,401 INFO L280 TraceCheckUtils]: 102: 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 15:11:46,401 INFO L280 TraceCheckUtils]: 103: 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 15:11:46,401 INFO L280 TraceCheckUtils]: 104: 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 15:11:46,401 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 15:11:46,401 INFO L280 TraceCheckUtils]: 106: 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 15:11:46,402 INFO L280 TraceCheckUtils]: 107: 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 15:11:46,402 INFO L280 TraceCheckUtils]: 108: 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 15:11:46,402 INFO L280 TraceCheckUtils]: 109: 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 15:11:46,402 INFO L280 TraceCheckUtils]: 110: 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 15:11:46,402 INFO L280 TraceCheckUtils]: 111: 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 15:11:46,403 INFO L280 TraceCheckUtils]: 112: 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 15:11:46,403 INFO L280 TraceCheckUtils]: 113: 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 15:11:46,403 INFO L280 TraceCheckUtils]: 114: Hoare triple {5349#false} assume !false; {5349#false} is VALID [2020-07-28 15:11:46,413 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:11:46,414 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1708538916] [2020-07-28 15:11:46,414 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:11:46,414 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:11:46,414 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [38004000] [2020-07-28 15:11:46,415 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 115 [2020-07-28 15:11:46,415 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:11:46,415 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-28 15:11:46,558 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 15:11:46,559 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-28 15:11:46,559 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:11:46,559 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-28 15:11:46,559 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:11:46,559 INFO L87 Difference]: Start difference. First operand 586 states and 795 transitions. Second operand 4 states. [2020-07-28 15:11:48,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:48,528 INFO L93 Difference]: Finished difference Result 1898 states and 2612 transitions. [2020-07-28 15:11:48,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-28 15:11:48,528 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 115 [2020-07-28 15:11:48,528 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:11:48,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:11:48,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 789 transitions. [2020-07-28 15:11:48,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:11:48,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 789 transitions. [2020-07-28 15:11:48,541 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 789 transitions. [2020-07-28 15:11:49,644 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 789 edges. 789 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:49,711 INFO L225 Difference]: With dead ends: 1898 [2020-07-28 15:11:49,711 INFO L226 Difference]: Without dead ends: 1372 [2020-07-28 15:11:49,712 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:11:49,714 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1372 states. [2020-07-28 15:11:49,789 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1372 to 1372. [2020-07-28 15:11:49,789 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:11:49,789 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1372 states. Second operand 1372 states. [2020-07-28 15:11:49,789 INFO L74 IsIncluded]: Start isIncluded. First operand 1372 states. Second operand 1372 states. [2020-07-28 15:11:49,790 INFO L87 Difference]: Start difference. First operand 1372 states. Second operand 1372 states. [2020-07-28 15:11:49,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:49,886 INFO L93 Difference]: Finished difference Result 1372 states and 1749 transitions. [2020-07-28 15:11:49,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1749 transitions. [2020-07-28 15:11:49,889 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:49,889 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:49,889 INFO L74 IsIncluded]: Start isIncluded. First operand 1372 states. Second operand 1372 states. [2020-07-28 15:11:49,890 INFO L87 Difference]: Start difference. First operand 1372 states. Second operand 1372 states. [2020-07-28 15:11:49,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:49,995 INFO L93 Difference]: Finished difference Result 1372 states and 1749 transitions. [2020-07-28 15:11:49,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1749 transitions. [2020-07-28 15:11:49,998 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:49,998 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:49,998 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:11:49,999 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:11:49,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1372 states. [2020-07-28 15:11:50,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1372 states and 1749 transitions. [2020-07-28 15:11:50,104 INFO L78 Accepts]: Start accepts. Automaton has 1372 states and 1749 transitions. Word has length 115 [2020-07-28 15:11:50,104 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:11:50,105 INFO L479 AbstractCegarLoop]: Abstraction has 1372 states and 1749 transitions. [2020-07-28 15:11:50,105 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-28 15:11:50,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1749 transitions. [2020-07-28 15:11:50,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2020-07-28 15:11:50,108 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:11:50,108 INFO L422 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:11:50,109 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-28 15:11:50,109 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:11:50,109 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:11:50,109 INFO L82 PathProgramCache]: Analyzing trace with hash -596162693, now seen corresponding path program 1 times [2020-07-28 15:11:50,110 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:11:50,110 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [116506908] [2020-07-28 15:11:50,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:11:50,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:11:50,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {11418#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; {11418#true} is VALID [2020-07-28 15:11:50,159 INFO L280 TraceCheckUtils]: 1: Hoare triple {11418#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {11418#true} is VALID [2020-07-28 15:11:50,159 INFO L280 TraceCheckUtils]: 2: Hoare triple {11418#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; {11418#true} is VALID [2020-07-28 15:11:50,160 INFO L280 TraceCheckUtils]: 3: Hoare triple {11418#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; {11418#true} is VALID [2020-07-28 15:11:50,160 INFO L280 TraceCheckUtils]: 4: Hoare triple {11418#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); {11418#true} is VALID [2020-07-28 15:11:50,160 INFO L280 TraceCheckUtils]: 5: Hoare triple {11418#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); {11418#true} is VALID [2020-07-28 15:11:50,160 INFO L280 TraceCheckUtils]: 6: Hoare triple {11418#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); {11418#true} is VALID [2020-07-28 15:11:50,162 INFO L280 TraceCheckUtils]: 7: Hoare triple {11418#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; {11420#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:50,163 INFO L280 TraceCheckUtils]: 8: Hoare triple {11420#(<= ~a8~0 13)} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {11420#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:50,163 INFO L280 TraceCheckUtils]: 9: Hoare triple {11420#(<= ~a8~0 13)} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {11420#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:50,164 INFO L280 TraceCheckUtils]: 10: Hoare triple {11420#(<= ~a8~0 13)} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {11420#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:50,164 INFO L280 TraceCheckUtils]: 11: Hoare triple {11420#(<= ~a8~0 13)} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {11420#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:50,165 INFO L280 TraceCheckUtils]: 12: Hoare triple {11420#(<= ~a8~0 13)} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {11420#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:50,166 INFO L280 TraceCheckUtils]: 13: Hoare triple {11420#(<= ~a8~0 13)} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {11420#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:50,166 INFO L280 TraceCheckUtils]: 14: Hoare triple {11420#(<= ~a8~0 13)} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {11420#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:50,167 INFO L280 TraceCheckUtils]: 15: Hoare triple {11420#(<= ~a8~0 13)} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {11420#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:50,168 INFO L280 TraceCheckUtils]: 16: Hoare triple {11420#(<= ~a8~0 13)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {11420#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:50,168 INFO L280 TraceCheckUtils]: 17: Hoare triple {11420#(<= ~a8~0 13)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {11420#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:50,169 INFO L280 TraceCheckUtils]: 18: Hoare triple {11420#(<= ~a8~0 13)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {11420#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:50,170 INFO L280 TraceCheckUtils]: 19: Hoare triple {11420#(<= ~a8~0 13)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {11420#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:50,170 INFO L280 TraceCheckUtils]: 20: Hoare triple {11420#(<= ~a8~0 13)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {11420#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:50,171 INFO L280 TraceCheckUtils]: 21: Hoare triple {11420#(<= ~a8~0 13)} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {11420#(<= ~a8~0 13)} is VALID [2020-07-28 15:11:50,172 INFO L280 TraceCheckUtils]: 22: Hoare triple {11420#(<= ~a8~0 13)} assume ((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {11419#false} is VALID [2020-07-28 15:11:50,172 INFO L280 TraceCheckUtils]: 23: Hoare triple {11419#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; {11419#false} is VALID [2020-07-28 15:11:50,172 INFO L280 TraceCheckUtils]: 24: Hoare triple {11419#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; {11419#false} is VALID [2020-07-28 15:11:50,173 INFO L280 TraceCheckUtils]: 25: Hoare triple {11419#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; {11419#false} is VALID [2020-07-28 15:11:50,173 INFO L280 TraceCheckUtils]: 26: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,173 INFO L280 TraceCheckUtils]: 27: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,173 INFO L280 TraceCheckUtils]: 28: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,173 INFO L280 TraceCheckUtils]: 29: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,173 INFO L280 TraceCheckUtils]: 30: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,174 INFO L280 TraceCheckUtils]: 31: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,174 INFO L280 TraceCheckUtils]: 32: Hoare triple {11419#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)); {11419#false} is VALID [2020-07-28 15:11:50,174 INFO L280 TraceCheckUtils]: 33: Hoare triple {11419#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))); {11419#false} is VALID [2020-07-28 15:11:50,174 INFO L280 TraceCheckUtils]: 34: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,174 INFO L280 TraceCheckUtils]: 35: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,175 INFO L280 TraceCheckUtils]: 36: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,175 INFO L280 TraceCheckUtils]: 37: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,175 INFO L280 TraceCheckUtils]: 38: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,175 INFO L280 TraceCheckUtils]: 39: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,175 INFO L280 TraceCheckUtils]: 40: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,176 INFO L280 TraceCheckUtils]: 41: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,176 INFO L280 TraceCheckUtils]: 42: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,176 INFO L280 TraceCheckUtils]: 43: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,176 INFO L280 TraceCheckUtils]: 44: Hoare triple {11419#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)); {11419#false} is VALID [2020-07-28 15:11:50,176 INFO L280 TraceCheckUtils]: 45: Hoare triple {11419#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)); {11419#false} is VALID [2020-07-28 15:11:50,177 INFO L280 TraceCheckUtils]: 46: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,177 INFO L280 TraceCheckUtils]: 47: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,177 INFO L280 TraceCheckUtils]: 48: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,177 INFO L280 TraceCheckUtils]: 49: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,178 INFO L280 TraceCheckUtils]: 50: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,178 INFO L280 TraceCheckUtils]: 51: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,178 INFO L280 TraceCheckUtils]: 52: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,178 INFO L280 TraceCheckUtils]: 53: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,178 INFO L280 TraceCheckUtils]: 54: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,178 INFO L280 TraceCheckUtils]: 55: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,179 INFO L280 TraceCheckUtils]: 56: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,179 INFO L280 TraceCheckUtils]: 57: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,179 INFO L280 TraceCheckUtils]: 58: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,179 INFO L280 TraceCheckUtils]: 59: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,179 INFO L280 TraceCheckUtils]: 60: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,180 INFO L280 TraceCheckUtils]: 61: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,180 INFO L280 TraceCheckUtils]: 62: Hoare triple {11419#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)); {11419#false} is VALID [2020-07-28 15:11:50,180 INFO L280 TraceCheckUtils]: 63: Hoare triple {11419#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)))); {11419#false} is VALID [2020-07-28 15:11:50,180 INFO L280 TraceCheckUtils]: 64: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,180 INFO L280 TraceCheckUtils]: 65: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,181 INFO L280 TraceCheckUtils]: 66: Hoare triple {11419#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)); {11419#false} is VALID [2020-07-28 15:11:50,181 INFO L280 TraceCheckUtils]: 67: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,181 INFO L280 TraceCheckUtils]: 68: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,181 INFO L280 TraceCheckUtils]: 69: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,181 INFO L280 TraceCheckUtils]: 70: Hoare triple {11419#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))); {11419#false} is VALID [2020-07-28 15:11:50,181 INFO L280 TraceCheckUtils]: 71: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,182 INFO L280 TraceCheckUtils]: 72: Hoare triple {11419#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)); {11419#false} is VALID [2020-07-28 15:11:50,182 INFO L280 TraceCheckUtils]: 73: Hoare triple {11419#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)); {11419#false} is VALID [2020-07-28 15:11:50,182 INFO L280 TraceCheckUtils]: 74: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,182 INFO L280 TraceCheckUtils]: 75: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,183 INFO L280 TraceCheckUtils]: 76: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,183 INFO L280 TraceCheckUtils]: 77: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,183 INFO L280 TraceCheckUtils]: 78: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,183 INFO L280 TraceCheckUtils]: 79: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,183 INFO L280 TraceCheckUtils]: 80: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,183 INFO L280 TraceCheckUtils]: 81: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,184 INFO L280 TraceCheckUtils]: 82: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,184 INFO L280 TraceCheckUtils]: 83: Hoare triple {11419#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)); {11419#false} is VALID [2020-07-28 15:11:50,184 INFO L280 TraceCheckUtils]: 84: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,184 INFO L280 TraceCheckUtils]: 85: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,184 INFO L280 TraceCheckUtils]: 86: Hoare triple {11419#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)); {11419#false} is VALID [2020-07-28 15:11:50,185 INFO L280 TraceCheckUtils]: 87: Hoare triple {11419#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)); {11419#false} is VALID [2020-07-28 15:11:50,185 INFO L280 TraceCheckUtils]: 88: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,185 INFO L280 TraceCheckUtils]: 89: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,185 INFO L280 TraceCheckUtils]: 90: Hoare triple {11419#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); {11419#false} is VALID [2020-07-28 15:11:50,185 INFO L280 TraceCheckUtils]: 91: Hoare triple {11419#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))); {11419#false} is VALID [2020-07-28 15:11:50,185 INFO L280 TraceCheckUtils]: 92: Hoare triple {11419#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,186 INFO L280 TraceCheckUtils]: 93: Hoare triple {11419#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,186 INFO L280 TraceCheckUtils]: 94: Hoare triple {11419#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,186 INFO L280 TraceCheckUtils]: 95: Hoare triple {11419#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,186 INFO L280 TraceCheckUtils]: 96: Hoare triple {11419#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,186 INFO L280 TraceCheckUtils]: 97: Hoare triple {11419#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,187 INFO L280 TraceCheckUtils]: 98: Hoare triple {11419#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,187 INFO L280 TraceCheckUtils]: 99: Hoare triple {11419#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,187 INFO L280 TraceCheckUtils]: 100: Hoare triple {11419#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,187 INFO L280 TraceCheckUtils]: 101: Hoare triple {11419#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,187 INFO L280 TraceCheckUtils]: 102: Hoare triple {11419#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,188 INFO L280 TraceCheckUtils]: 103: Hoare triple {11419#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,188 INFO L280 TraceCheckUtils]: 104: Hoare triple {11419#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,188 INFO L280 TraceCheckUtils]: 105: Hoare triple {11419#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,188 INFO L280 TraceCheckUtils]: 106: Hoare triple {11419#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,188 INFO L280 TraceCheckUtils]: 107: Hoare triple {11419#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,188 INFO L280 TraceCheckUtils]: 108: Hoare triple {11419#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,189 INFO L280 TraceCheckUtils]: 109: Hoare triple {11419#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,189 INFO L280 TraceCheckUtils]: 110: Hoare triple {11419#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,189 INFO L280 TraceCheckUtils]: 111: Hoare triple {11419#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,189 INFO L280 TraceCheckUtils]: 112: Hoare triple {11419#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,189 INFO L280 TraceCheckUtils]: 113: Hoare triple {11419#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,190 INFO L280 TraceCheckUtils]: 114: Hoare triple {11419#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,190 INFO L280 TraceCheckUtils]: 115: Hoare triple {11419#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {11419#false} is VALID [2020-07-28 15:11:50,190 INFO L280 TraceCheckUtils]: 116: Hoare triple {11419#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {11419#false} is VALID [2020-07-28 15:11:50,190 INFO L280 TraceCheckUtils]: 117: Hoare triple {11419#false} assume !false; {11419#false} is VALID [2020-07-28 15:11:50,197 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:11:50,198 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [116506908] [2020-07-28 15:11:50,198 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:11:50,198 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:11:50,198 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1286003352] [2020-07-28 15:11:50,199 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 118 [2020-07-28 15:11:50,199 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:11:50,199 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:11:50,361 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 15:11:50,362 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:11:50,362 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:11:50,362 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:11:50,362 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:11:50,363 INFO L87 Difference]: Start difference. First operand 1372 states and 1749 transitions. Second operand 3 states. [2020-07-28 15:11:52,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:52,089 INFO L93 Difference]: Finished difference Result 3470 states and 4466 transitions. [2020-07-28 15:11:52,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:11:52,090 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 118 [2020-07-28 15:11:52,090 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:11:52,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:11:52,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:11:52,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:11:52,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 598 transitions. [2020-07-28 15:11:52,095 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 598 transitions. [2020-07-28 15:11:52,917 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 15:11:53,079 INFO L225 Difference]: With dead ends: 3470 [2020-07-28 15:11:53,079 INFO L226 Difference]: Without dead ends: 2158 [2020-07-28 15:11:53,082 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 15:11:53,084 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2158 states. [2020-07-28 15:11:53,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2158 to 1765. [2020-07-28 15:11:53,161 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:11:53,161 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2158 states. Second operand 1765 states. [2020-07-28 15:11:53,162 INFO L74 IsIncluded]: Start isIncluded. First operand 2158 states. Second operand 1765 states. [2020-07-28 15:11:53,162 INFO L87 Difference]: Start difference. First operand 2158 states. Second operand 1765 states. [2020-07-28 15:11:53,354 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:53,354 INFO L93 Difference]: Finished difference Result 2158 states and 2614 transitions. [2020-07-28 15:11:53,355 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 2614 transitions. [2020-07-28 15:11:53,359 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:53,359 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:53,359 INFO L74 IsIncluded]: Start isIncluded. First operand 1765 states. Second operand 2158 states. [2020-07-28 15:11:53,359 INFO L87 Difference]: Start difference. First operand 1765 states. Second operand 2158 states. [2020-07-28 15:11:53,515 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:53,516 INFO L93 Difference]: Finished difference Result 2158 states and 2614 transitions. [2020-07-28 15:11:53,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2158 states and 2614 transitions. [2020-07-28 15:11:53,520 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:53,520 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:53,520 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:11:53,520 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:11:53,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1765 states. [2020-07-28 15:11:53,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1765 states and 2161 transitions. [2020-07-28 15:11:53,620 INFO L78 Accepts]: Start accepts. Automaton has 1765 states and 2161 transitions. Word has length 118 [2020-07-28 15:11:53,621 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:11:53,621 INFO L479 AbstractCegarLoop]: Abstraction has 1765 states and 2161 transitions. [2020-07-28 15:11:53,621 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:11:53,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 2161 transitions. [2020-07-28 15:11:53,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2020-07-28 15:11:53,624 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:11:53,624 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 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] [2020-07-28 15:11:53,624 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-28 15:11:53,625 INFO L427 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:11:53,625 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:11:53,625 INFO L82 PathProgramCache]: Analyzing trace with hash -2133421455, now seen corresponding path program 1 times [2020-07-28 15:11:53,625 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:11:53,625 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [688549648] [2020-07-28 15:11:53,626 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:11:53,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:11:53,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {21054#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; {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {21056#(= 1 ~a21~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {21056#(= 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; {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {21056#(= 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; {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {21056#(= 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); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,679 INFO L280 TraceCheckUtils]: 5: Hoare triple {21056#(= 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); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,680 INFO L280 TraceCheckUtils]: 6: Hoare triple {21056#(= 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); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,680 INFO L280 TraceCheckUtils]: 7: Hoare triple {21056#(= 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; {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,681 INFO L280 TraceCheckUtils]: 8: Hoare triple {21056#(= 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; {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,681 INFO L280 TraceCheckUtils]: 9: Hoare triple {21056#(= 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; {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,682 INFO L280 TraceCheckUtils]: 10: Hoare triple {21056#(= 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; {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,683 INFO L280 TraceCheckUtils]: 11: Hoare triple {21056#(= 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); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,683 INFO L280 TraceCheckUtils]: 12: Hoare triple {21056#(= 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); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,684 INFO L280 TraceCheckUtils]: 13: Hoare triple {21056#(= 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); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,684 INFO L280 TraceCheckUtils]: 14: Hoare triple {21056#(= 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); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,685 INFO L280 TraceCheckUtils]: 15: Hoare triple {21056#(= 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); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,690 INFO L280 TraceCheckUtils]: 16: Hoare triple {21056#(= 1 ~a21~0)} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,690 INFO L280 TraceCheckUtils]: 17: Hoare triple {21056#(= 1 ~a21~0)} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,691 INFO L280 TraceCheckUtils]: 18: Hoare triple {21056#(= 1 ~a21~0)} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,691 INFO L280 TraceCheckUtils]: 19: Hoare triple {21056#(= 1 ~a21~0)} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,692 INFO L280 TraceCheckUtils]: 20: Hoare triple {21056#(= 1 ~a21~0)} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,692 INFO L280 TraceCheckUtils]: 21: Hoare triple {21056#(= 1 ~a21~0)} 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); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,693 INFO L280 TraceCheckUtils]: 22: Hoare triple {21056#(= 1 ~a21~0)} 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); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,694 INFO L280 TraceCheckUtils]: 23: Hoare triple {21056#(= 1 ~a21~0)} 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); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,694 INFO L280 TraceCheckUtils]: 24: Hoare triple {21056#(= 1 ~a21~0)} 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); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,695 INFO L280 TraceCheckUtils]: 25: Hoare triple {21056#(= 1 ~a21~0)} 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); {21056#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:53,695 INFO L280 TraceCheckUtils]: 26: Hoare triple {21056#(= 1 ~a21~0)} 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;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {21055#false} is VALID [2020-07-28 15:11:53,696 INFO L280 TraceCheckUtils]: 27: Hoare triple {21055#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; {21055#false} is VALID [2020-07-28 15:11:53,696 INFO L280 TraceCheckUtils]: 28: Hoare triple {21055#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; {21055#false} is VALID [2020-07-28 15:11:53,696 INFO L280 TraceCheckUtils]: 29: Hoare triple {21055#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; {21055#false} is VALID [2020-07-28 15:11:53,696 INFO L280 TraceCheckUtils]: 30: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,696 INFO L280 TraceCheckUtils]: 31: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,697 INFO L280 TraceCheckUtils]: 32: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,697 INFO L280 TraceCheckUtils]: 33: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,697 INFO L280 TraceCheckUtils]: 34: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,697 INFO L280 TraceCheckUtils]: 35: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,697 INFO L280 TraceCheckUtils]: 36: Hoare triple {21055#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)); {21055#false} is VALID [2020-07-28 15:11:53,697 INFO L280 TraceCheckUtils]: 37: Hoare triple {21055#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))); {21055#false} is VALID [2020-07-28 15:11:53,698 INFO L280 TraceCheckUtils]: 38: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,698 INFO L280 TraceCheckUtils]: 39: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,698 INFO L280 TraceCheckUtils]: 40: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,698 INFO L280 TraceCheckUtils]: 41: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,698 INFO L280 TraceCheckUtils]: 42: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,698 INFO L280 TraceCheckUtils]: 43: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,699 INFO L280 TraceCheckUtils]: 44: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,699 INFO L280 TraceCheckUtils]: 45: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,699 INFO L280 TraceCheckUtils]: 46: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,699 INFO L280 TraceCheckUtils]: 47: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,699 INFO L280 TraceCheckUtils]: 48: Hoare triple {21055#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)); {21055#false} is VALID [2020-07-28 15:11:53,700 INFO L280 TraceCheckUtils]: 49: Hoare triple {21055#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)); {21055#false} is VALID [2020-07-28 15:11:53,700 INFO L280 TraceCheckUtils]: 50: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,700 INFO L280 TraceCheckUtils]: 51: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,700 INFO L280 TraceCheckUtils]: 52: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,700 INFO L280 TraceCheckUtils]: 53: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,700 INFO L280 TraceCheckUtils]: 54: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,701 INFO L280 TraceCheckUtils]: 55: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,701 INFO L280 TraceCheckUtils]: 56: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,701 INFO L280 TraceCheckUtils]: 57: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,701 INFO L280 TraceCheckUtils]: 58: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,701 INFO L280 TraceCheckUtils]: 59: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,701 INFO L280 TraceCheckUtils]: 60: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,702 INFO L280 TraceCheckUtils]: 61: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,702 INFO L280 TraceCheckUtils]: 62: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,702 INFO L280 TraceCheckUtils]: 63: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,702 INFO L280 TraceCheckUtils]: 64: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,702 INFO L280 TraceCheckUtils]: 65: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,702 INFO L280 TraceCheckUtils]: 66: Hoare triple {21055#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)); {21055#false} is VALID [2020-07-28 15:11:53,703 INFO L280 TraceCheckUtils]: 67: Hoare triple {21055#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)))); {21055#false} is VALID [2020-07-28 15:11:53,703 INFO L280 TraceCheckUtils]: 68: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,703 INFO L280 TraceCheckUtils]: 69: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,703 INFO L280 TraceCheckUtils]: 70: Hoare triple {21055#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)); {21055#false} is VALID [2020-07-28 15:11:53,703 INFO L280 TraceCheckUtils]: 71: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,704 INFO L280 TraceCheckUtils]: 72: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,704 INFO L280 TraceCheckUtils]: 73: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,704 INFO L280 TraceCheckUtils]: 74: Hoare triple {21055#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))); {21055#false} is VALID [2020-07-28 15:11:53,704 INFO L280 TraceCheckUtils]: 75: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,704 INFO L280 TraceCheckUtils]: 76: Hoare triple {21055#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)); {21055#false} is VALID [2020-07-28 15:11:53,704 INFO L280 TraceCheckUtils]: 77: Hoare triple {21055#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)); {21055#false} is VALID [2020-07-28 15:11:53,705 INFO L280 TraceCheckUtils]: 78: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,705 INFO L280 TraceCheckUtils]: 79: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,705 INFO L280 TraceCheckUtils]: 80: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,705 INFO L280 TraceCheckUtils]: 81: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,705 INFO L280 TraceCheckUtils]: 82: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,705 INFO L280 TraceCheckUtils]: 83: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,706 INFO L280 TraceCheckUtils]: 84: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,706 INFO L280 TraceCheckUtils]: 85: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,706 INFO L280 TraceCheckUtils]: 86: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,706 INFO L280 TraceCheckUtils]: 87: Hoare triple {21055#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)); {21055#false} is VALID [2020-07-28 15:11:53,706 INFO L280 TraceCheckUtils]: 88: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,707 INFO L280 TraceCheckUtils]: 89: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,707 INFO L280 TraceCheckUtils]: 90: Hoare triple {21055#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)); {21055#false} is VALID [2020-07-28 15:11:53,707 INFO L280 TraceCheckUtils]: 91: Hoare triple {21055#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)); {21055#false} is VALID [2020-07-28 15:11:53,707 INFO L280 TraceCheckUtils]: 92: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,707 INFO L280 TraceCheckUtils]: 93: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,707 INFO L280 TraceCheckUtils]: 94: Hoare triple {21055#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); {21055#false} is VALID [2020-07-28 15:11:53,708 INFO L280 TraceCheckUtils]: 95: Hoare triple {21055#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))); {21055#false} is VALID [2020-07-28 15:11:53,708 INFO L280 TraceCheckUtils]: 96: Hoare triple {21055#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,708 INFO L280 TraceCheckUtils]: 97: Hoare triple {21055#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,708 INFO L280 TraceCheckUtils]: 98: Hoare triple {21055#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,708 INFO L280 TraceCheckUtils]: 99: Hoare triple {21055#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,708 INFO L280 TraceCheckUtils]: 100: Hoare triple {21055#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,709 INFO L280 TraceCheckUtils]: 101: Hoare triple {21055#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,709 INFO L280 TraceCheckUtils]: 102: Hoare triple {21055#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,709 INFO L280 TraceCheckUtils]: 103: Hoare triple {21055#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,709 INFO L280 TraceCheckUtils]: 104: Hoare triple {21055#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,709 INFO L280 TraceCheckUtils]: 105: Hoare triple {21055#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,710 INFO L280 TraceCheckUtils]: 106: Hoare triple {21055#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,710 INFO L280 TraceCheckUtils]: 107: Hoare triple {21055#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,710 INFO L280 TraceCheckUtils]: 108: Hoare triple {21055#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,710 INFO L280 TraceCheckUtils]: 109: Hoare triple {21055#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,710 INFO L280 TraceCheckUtils]: 110: Hoare triple {21055#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,710 INFO L280 TraceCheckUtils]: 111: Hoare triple {21055#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,711 INFO L280 TraceCheckUtils]: 112: Hoare triple {21055#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,711 INFO L280 TraceCheckUtils]: 113: Hoare triple {21055#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,711 INFO L280 TraceCheckUtils]: 114: Hoare triple {21055#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,711 INFO L280 TraceCheckUtils]: 115: Hoare triple {21055#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,711 INFO L280 TraceCheckUtils]: 116: Hoare triple {21055#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,711 INFO L280 TraceCheckUtils]: 117: Hoare triple {21055#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,712 INFO L280 TraceCheckUtils]: 118: Hoare triple {21055#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,712 INFO L280 TraceCheckUtils]: 119: Hoare triple {21055#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {21055#false} is VALID [2020-07-28 15:11:53,712 INFO L280 TraceCheckUtils]: 120: Hoare triple {21055#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {21055#false} is VALID [2020-07-28 15:11:53,712 INFO L280 TraceCheckUtils]: 121: Hoare triple {21055#false} assume !false; {21055#false} is VALID [2020-07-28 15:11:53,721 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-07-28 15:11:53,721 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [688549648] [2020-07-28 15:11:53,722 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:11:53,722 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:11:53,722 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1277634607] [2020-07-28 15:11:53,723 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 122 [2020-07-28 15:11:53,723 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:11:53,724 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:11:53,869 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:53,869 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:11:53,869 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:11:53,869 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:11:53,870 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:11:53,870 INFO L87 Difference]: Start difference. First operand 1765 states and 2161 transitions. Second operand 3 states. [2020-07-28 15:11:55,182 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:55,183 INFO L93 Difference]: Finished difference Result 3732 states and 4555 transitions. [2020-07-28 15:11:55,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:11:55,183 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 122 [2020-07-28 15:11:55,183 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:11:55,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:11:55,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 556 transitions. [2020-07-28 15:11:55,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:11:55,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 556 transitions. [2020-07-28 15:11:55,187 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 556 transitions. [2020-07-28 15:11:55,901 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 556 edges. 556 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:56,053 INFO L225 Difference]: With dead ends: 3732 [2020-07-28 15:11:56,054 INFO L226 Difference]: Without dead ends: 2027 [2020-07-28 15:11:56,057 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 15:11:56,059 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2027 states. [2020-07-28 15:11:56,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2027 to 1896. [2020-07-28 15:11:56,155 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:11:56,155 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2027 states. Second operand 1896 states. [2020-07-28 15:11:56,156 INFO L74 IsIncluded]: Start isIncluded. First operand 2027 states. Second operand 1896 states. [2020-07-28 15:11:56,156 INFO L87 Difference]: Start difference. First operand 2027 states. Second operand 1896 states. [2020-07-28 15:11:56,408 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:56,408 INFO L93 Difference]: Finished difference Result 2027 states and 2351 transitions. [2020-07-28 15:11:56,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2351 transitions. [2020-07-28 15:11:56,411 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:56,412 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:56,412 INFO L74 IsIncluded]: Start isIncluded. First operand 1896 states. Second operand 2027 states. [2020-07-28 15:11:56,412 INFO L87 Difference]: Start difference. First operand 1896 states. Second operand 2027 states. [2020-07-28 15:11:56,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:56,595 INFO L93 Difference]: Finished difference Result 2027 states and 2351 transitions. [2020-07-28 15:11:56,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2351 transitions. [2020-07-28 15:11:56,598 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:11:56,598 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:11:56,598 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:11:56,598 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:11:56,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1896 states. [2020-07-28 15:11:56,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 1896 states and 2214 transitions. [2020-07-28 15:11:56,714 INFO L78 Accepts]: Start accepts. Automaton has 1896 states and 2214 transitions. Word has length 122 [2020-07-28 15:11:56,715 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:11:56,715 INFO L479 AbstractCegarLoop]: Abstraction has 1896 states and 2214 transitions. [2020-07-28 15:11:56,715 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:11:56,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2214 transitions. [2020-07-28 15:11:56,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2020-07-28 15:11:56,718 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:11:56,718 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:11:56,718 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-28 15:11:56,718 INFO L427 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:11:56,719 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:11:56,719 INFO L82 PathProgramCache]: Analyzing trace with hash 293252413, now seen corresponding path program 1 times [2020-07-28 15:11:56,719 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:11:56,719 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [269418485] [2020-07-28 15:11:56,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:11:56,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:11:56,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {30827#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; {30829#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:56,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {30829#(= 1 ~a21~0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {30829#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:56,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {30829#(= 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; {30829#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:56,787 INFO L280 TraceCheckUtils]: 3: Hoare triple {30829#(= 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; {30829#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:56,788 INFO L280 TraceCheckUtils]: 4: Hoare triple {30829#(= 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); {30829#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:56,788 INFO L280 TraceCheckUtils]: 5: Hoare triple {30829#(= 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); {30829#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:56,789 INFO L280 TraceCheckUtils]: 6: Hoare triple {30829#(= 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); {30829#(= 1 ~a21~0)} is VALID [2020-07-28 15:11:56,790 INFO L280 TraceCheckUtils]: 7: Hoare triple {30829#(= 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; {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:56,790 INFO L280 TraceCheckUtils]: 8: Hoare triple {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:56,791 INFO L280 TraceCheckUtils]: 9: Hoare triple {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:56,792 INFO L280 TraceCheckUtils]: 10: Hoare triple {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:56,793 INFO L280 TraceCheckUtils]: 11: Hoare triple {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:56,794 INFO L280 TraceCheckUtils]: 12: Hoare triple {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:56,795 INFO L280 TraceCheckUtils]: 13: Hoare triple {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:56,795 INFO L280 TraceCheckUtils]: 14: Hoare triple {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:56,796 INFO L280 TraceCheckUtils]: 15: Hoare triple {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:56,797 INFO L280 TraceCheckUtils]: 16: Hoare triple {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:56,798 INFO L280 TraceCheckUtils]: 17: Hoare triple {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:56,799 INFO L280 TraceCheckUtils]: 18: Hoare triple {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:56,800 INFO L280 TraceCheckUtils]: 19: Hoare triple {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} is VALID [2020-07-28 15:11:56,801 INFO L280 TraceCheckUtils]: 20: Hoare triple {30830#(and (<= ~a8~0 13) (= 1 ~a21~0))} assume ((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0;~a7~0 := 0;~a20~0 := 1;~a8~0 := 14;~a16~0 := 4;~a21~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {30828#false} is VALID [2020-07-28 15:11:56,801 INFO L280 TraceCheckUtils]: 21: Hoare triple {30828#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; {30828#false} is VALID [2020-07-28 15:11:56,801 INFO L280 TraceCheckUtils]: 22: Hoare triple {30828#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; {30828#false} is VALID [2020-07-28 15:11:56,801 INFO L280 TraceCheckUtils]: 23: Hoare triple {30828#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; {30828#false} is VALID [2020-07-28 15:11:56,802 INFO L280 TraceCheckUtils]: 24: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,802 INFO L280 TraceCheckUtils]: 25: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,802 INFO L280 TraceCheckUtils]: 26: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,802 INFO L280 TraceCheckUtils]: 27: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,802 INFO L280 TraceCheckUtils]: 28: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,803 INFO L280 TraceCheckUtils]: 29: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,803 INFO L280 TraceCheckUtils]: 30: Hoare triple {30828#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)); {30828#false} is VALID [2020-07-28 15:11:56,803 INFO L280 TraceCheckUtils]: 31: Hoare triple {30828#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))); {30828#false} is VALID [2020-07-28 15:11:56,803 INFO L280 TraceCheckUtils]: 32: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,803 INFO L280 TraceCheckUtils]: 33: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,803 INFO L280 TraceCheckUtils]: 34: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,804 INFO L280 TraceCheckUtils]: 35: Hoare triple {30828#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;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {30828#false} is VALID [2020-07-28 15:11:56,804 INFO L280 TraceCheckUtils]: 36: Hoare triple {30828#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; {30828#false} is VALID [2020-07-28 15:11:56,804 INFO L280 TraceCheckUtils]: 37: Hoare triple {30828#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; {30828#false} is VALID [2020-07-28 15:11:56,804 INFO L280 TraceCheckUtils]: 38: Hoare triple {30828#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; {30828#false} is VALID [2020-07-28 15:11:56,804 INFO L280 TraceCheckUtils]: 39: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,804 INFO L280 TraceCheckUtils]: 40: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,805 INFO L280 TraceCheckUtils]: 41: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,805 INFO L280 TraceCheckUtils]: 42: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,805 INFO L280 TraceCheckUtils]: 43: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,805 INFO L280 TraceCheckUtils]: 44: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,805 INFO L280 TraceCheckUtils]: 45: Hoare triple {30828#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)); {30828#false} is VALID [2020-07-28 15:11:56,806 INFO L280 TraceCheckUtils]: 46: Hoare triple {30828#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))); {30828#false} is VALID [2020-07-28 15:11:56,806 INFO L280 TraceCheckUtils]: 47: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,806 INFO L280 TraceCheckUtils]: 48: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,806 INFO L280 TraceCheckUtils]: 49: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,806 INFO L280 TraceCheckUtils]: 50: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,806 INFO L280 TraceCheckUtils]: 51: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,807 INFO L280 TraceCheckUtils]: 52: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,807 INFO L280 TraceCheckUtils]: 53: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,807 INFO L280 TraceCheckUtils]: 54: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,807 INFO L280 TraceCheckUtils]: 55: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,807 INFO L280 TraceCheckUtils]: 56: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,808 INFO L280 TraceCheckUtils]: 57: Hoare triple {30828#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)); {30828#false} is VALID [2020-07-28 15:11:56,808 INFO L280 TraceCheckUtils]: 58: Hoare triple {30828#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)); {30828#false} is VALID [2020-07-28 15:11:56,808 INFO L280 TraceCheckUtils]: 59: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,808 INFO L280 TraceCheckUtils]: 60: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,808 INFO L280 TraceCheckUtils]: 61: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,808 INFO L280 TraceCheckUtils]: 62: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,809 INFO L280 TraceCheckUtils]: 63: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,809 INFO L280 TraceCheckUtils]: 64: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,809 INFO L280 TraceCheckUtils]: 65: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,809 INFO L280 TraceCheckUtils]: 66: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,809 INFO L280 TraceCheckUtils]: 67: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,810 INFO L280 TraceCheckUtils]: 68: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,810 INFO L280 TraceCheckUtils]: 69: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,810 INFO L280 TraceCheckUtils]: 70: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,810 INFO L280 TraceCheckUtils]: 71: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,810 INFO L280 TraceCheckUtils]: 72: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,810 INFO L280 TraceCheckUtils]: 73: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,811 INFO L280 TraceCheckUtils]: 74: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,811 INFO L280 TraceCheckUtils]: 75: Hoare triple {30828#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)); {30828#false} is VALID [2020-07-28 15:11:56,811 INFO L280 TraceCheckUtils]: 76: Hoare triple {30828#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)))); {30828#false} is VALID [2020-07-28 15:11:56,811 INFO L280 TraceCheckUtils]: 77: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,811 INFO L280 TraceCheckUtils]: 78: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,811 INFO L280 TraceCheckUtils]: 79: Hoare triple {30828#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)); {30828#false} is VALID [2020-07-28 15:11:56,812 INFO L280 TraceCheckUtils]: 80: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,812 INFO L280 TraceCheckUtils]: 81: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,812 INFO L280 TraceCheckUtils]: 82: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,812 INFO L280 TraceCheckUtils]: 83: Hoare triple {30828#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))); {30828#false} is VALID [2020-07-28 15:11:56,812 INFO L280 TraceCheckUtils]: 84: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,813 INFO L280 TraceCheckUtils]: 85: Hoare triple {30828#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)); {30828#false} is VALID [2020-07-28 15:11:56,813 INFO L280 TraceCheckUtils]: 86: Hoare triple {30828#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)); {30828#false} is VALID [2020-07-28 15:11:56,813 INFO L280 TraceCheckUtils]: 87: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,813 INFO L280 TraceCheckUtils]: 88: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,813 INFO L280 TraceCheckUtils]: 89: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,813 INFO L280 TraceCheckUtils]: 90: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,814 INFO L280 TraceCheckUtils]: 91: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,814 INFO L280 TraceCheckUtils]: 92: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,814 INFO L280 TraceCheckUtils]: 93: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,814 INFO L280 TraceCheckUtils]: 94: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,814 INFO L280 TraceCheckUtils]: 95: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,815 INFO L280 TraceCheckUtils]: 96: Hoare triple {30828#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)); {30828#false} is VALID [2020-07-28 15:11:56,815 INFO L280 TraceCheckUtils]: 97: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,815 INFO L280 TraceCheckUtils]: 98: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,815 INFO L280 TraceCheckUtils]: 99: Hoare triple {30828#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)); {30828#false} is VALID [2020-07-28 15:11:56,815 INFO L280 TraceCheckUtils]: 100: Hoare triple {30828#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)); {30828#false} is VALID [2020-07-28 15:11:56,815 INFO L280 TraceCheckUtils]: 101: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,816 INFO L280 TraceCheckUtils]: 102: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,816 INFO L280 TraceCheckUtils]: 103: Hoare triple {30828#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); {30828#false} is VALID [2020-07-28 15:11:56,816 INFO L280 TraceCheckUtils]: 104: Hoare triple {30828#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))); {30828#false} is VALID [2020-07-28 15:11:56,816 INFO L280 TraceCheckUtils]: 105: Hoare triple {30828#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,816 INFO L280 TraceCheckUtils]: 106: Hoare triple {30828#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,817 INFO L280 TraceCheckUtils]: 107: Hoare triple {30828#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,817 INFO L280 TraceCheckUtils]: 108: Hoare triple {30828#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,817 INFO L280 TraceCheckUtils]: 109: Hoare triple {30828#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,817 INFO L280 TraceCheckUtils]: 110: Hoare triple {30828#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,817 INFO L280 TraceCheckUtils]: 111: Hoare triple {30828#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,817 INFO L280 TraceCheckUtils]: 112: Hoare triple {30828#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,818 INFO L280 TraceCheckUtils]: 113: Hoare triple {30828#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,818 INFO L280 TraceCheckUtils]: 114: Hoare triple {30828#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,818 INFO L280 TraceCheckUtils]: 115: Hoare triple {30828#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,818 INFO L280 TraceCheckUtils]: 116: Hoare triple {30828#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,818 INFO L280 TraceCheckUtils]: 117: Hoare triple {30828#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,819 INFO L280 TraceCheckUtils]: 118: Hoare triple {30828#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,819 INFO L280 TraceCheckUtils]: 119: Hoare triple {30828#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,819 INFO L280 TraceCheckUtils]: 120: Hoare triple {30828#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,819 INFO L280 TraceCheckUtils]: 121: Hoare triple {30828#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,819 INFO L280 TraceCheckUtils]: 122: Hoare triple {30828#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,819 INFO L280 TraceCheckUtils]: 123: Hoare triple {30828#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,820 INFO L280 TraceCheckUtils]: 124: Hoare triple {30828#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,820 INFO L280 TraceCheckUtils]: 125: Hoare triple {30828#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,820 INFO L280 TraceCheckUtils]: 126: Hoare triple {30828#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,820 INFO L280 TraceCheckUtils]: 127: Hoare triple {30828#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,820 INFO L280 TraceCheckUtils]: 128: Hoare triple {30828#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {30828#false} is VALID [2020-07-28 15:11:56,821 INFO L280 TraceCheckUtils]: 129: Hoare triple {30828#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {30828#false} is VALID [2020-07-28 15:11:56,821 INFO L280 TraceCheckUtils]: 130: Hoare triple {30828#false} assume !false; {30828#false} is VALID [2020-07-28 15:11:56,833 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2020-07-28 15:11:56,833 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [269418485] [2020-07-28 15:11:56,833 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:11:56,833 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:11:56,834 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2018551757] [2020-07-28 15:11:56,834 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 131 [2020-07-28 15:11:56,834 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:11:56,835 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-28 15:11:56,967 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:11:56,968 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-28 15:11:56,968 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:11:56,968 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-28 15:11:56,968 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:11:56,968 INFO L87 Difference]: Start difference. First operand 1896 states and 2214 transitions. Second operand 4 states. [2020-07-28 15:11:59,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:11:59,837 INFO L93 Difference]: Finished difference Result 3732 states and 4363 transitions. [2020-07-28 15:11:59,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-28 15:11:59,837 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 131 [2020-07-28 15:11:59,837 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:11:59,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:11:59,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 675 transitions. [2020-07-28 15:11:59,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:11:59,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 675 transitions. [2020-07-28 15:11:59,842 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 675 transitions. [2020-07-28 15:12:00,743 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 675 edges. 675 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:00,878 INFO L225 Difference]: With dead ends: 3732 [2020-07-28 15:12:00,878 INFO L226 Difference]: Without dead ends: 1765 [2020-07-28 15:12:00,881 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:12:00,883 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1765 states. [2020-07-28 15:12:00,958 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1765 to 1765. [2020-07-28 15:12:00,959 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:00,959 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1765 states. Second operand 1765 states. [2020-07-28 15:12:00,959 INFO L74 IsIncluded]: Start isIncluded. First operand 1765 states. Second operand 1765 states. [2020-07-28 15:12:00,959 INFO L87 Difference]: Start difference. First operand 1765 states. Second operand 1765 states. [2020-07-28 15:12:01,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:01,064 INFO L93 Difference]: Finished difference Result 1765 states and 1966 transitions. [2020-07-28 15:12:01,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 1966 transitions. [2020-07-28 15:12:01,066 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:01,066 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:01,066 INFO L74 IsIncluded]: Start isIncluded. First operand 1765 states. Second operand 1765 states. [2020-07-28 15:12:01,066 INFO L87 Difference]: Start difference. First operand 1765 states. Second operand 1765 states. [2020-07-28 15:12:01,168 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:01,169 INFO L93 Difference]: Finished difference Result 1765 states and 1966 transitions. [2020-07-28 15:12:01,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 1966 transitions. [2020-07-28 15:12:01,170 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:01,170 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:01,171 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:01,171 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:01,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1765 states. [2020-07-28 15:12:01,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1765 states and 1966 transitions. [2020-07-28 15:12:01,266 INFO L78 Accepts]: Start accepts. Automaton has 1765 states and 1966 transitions. Word has length 131 [2020-07-28 15:12:01,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:01,266 INFO L479 AbstractCegarLoop]: Abstraction has 1765 states and 1966 transitions. [2020-07-28 15:12:01,266 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-28 15:12:01,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 1966 transitions. [2020-07-28 15:12:01,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2020-07-28 15:12:01,268 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:01,268 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-28 15:12:01,268 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-28 15:12:01,268 INFO L427 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:01,269 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:01,269 INFO L82 PathProgramCache]: Analyzing trace with hash -117909897, now seen corresponding path program 1 times [2020-07-28 15:12:01,269 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:01,269 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1518806885] [2020-07-28 15:12:01,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:01,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:02,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {39944#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; {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,005 INFO L280 TraceCheckUtils]: 1: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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; {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,006 INFO L280 TraceCheckUtils]: 2: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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; {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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; {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,009 INFO L280 TraceCheckUtils]: 4: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,010 INFO L280 TraceCheckUtils]: 5: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,011 INFO L280 TraceCheckUtils]: 6: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,012 INFO L280 TraceCheckUtils]: 7: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,013 INFO L280 TraceCheckUtils]: 8: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,015 INFO L280 TraceCheckUtils]: 9: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,016 INFO L280 TraceCheckUtils]: 10: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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)); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,017 INFO L280 TraceCheckUtils]: 11: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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))); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,018 INFO L280 TraceCheckUtils]: 12: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,020 INFO L280 TraceCheckUtils]: 13: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,021 INFO L280 TraceCheckUtils]: 14: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,022 INFO L280 TraceCheckUtils]: 15: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,023 INFO L280 TraceCheckUtils]: 16: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,024 INFO L280 TraceCheckUtils]: 17: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,027 INFO L280 TraceCheckUtils]: 18: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,028 INFO L280 TraceCheckUtils]: 19: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,029 INFO L280 TraceCheckUtils]: 20: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,030 INFO L280 TraceCheckUtils]: 21: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,031 INFO L280 TraceCheckUtils]: 22: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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)); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,032 INFO L280 TraceCheckUtils]: 23: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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)); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,033 INFO L280 TraceCheckUtils]: 24: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,034 INFO L280 TraceCheckUtils]: 25: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,035 INFO L280 TraceCheckUtils]: 26: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,036 INFO L280 TraceCheckUtils]: 27: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,037 INFO L280 TraceCheckUtils]: 28: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,038 INFO L280 TraceCheckUtils]: 29: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,040 INFO L280 TraceCheckUtils]: 30: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,041 INFO L280 TraceCheckUtils]: 31: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,042 INFO L280 TraceCheckUtils]: 32: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,043 INFO L280 TraceCheckUtils]: 33: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,044 INFO L280 TraceCheckUtils]: 34: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,045 INFO L280 TraceCheckUtils]: 35: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,046 INFO L280 TraceCheckUtils]: 36: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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); {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,047 INFO L280 TraceCheckUtils]: 37: Hoare triple {39946#(and (<= ~a7~0 0) (= ~a20~0 1) (= 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; {39947#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,048 INFO L280 TraceCheckUtils]: 38: Hoare triple {39947#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 0) (= ~a20~0 1) (= 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; {39947#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,049 INFO L280 TraceCheckUtils]: 39: Hoare triple {39947#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 0) (= ~a20~0 1) (= 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; {39947#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 0) (= ~a20~0 1) (= 1 ~a21~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,050 INFO L280 TraceCheckUtils]: 40: Hoare triple {39947#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 0) (= ~a20~0 1) (= 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; {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,052 INFO L280 TraceCheckUtils]: 41: Hoare triple {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 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); {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,053 INFO L280 TraceCheckUtils]: 42: Hoare triple {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 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); {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,054 INFO L280 TraceCheckUtils]: 43: Hoare triple {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 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); {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,055 INFO L280 TraceCheckUtils]: 44: Hoare triple {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 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); {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,056 INFO L280 TraceCheckUtils]: 45: Hoare triple {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 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); {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,057 INFO L280 TraceCheckUtils]: 46: Hoare triple {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 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); {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,058 INFO L280 TraceCheckUtils]: 47: Hoare triple {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 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)); {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,059 INFO L280 TraceCheckUtils]: 48: Hoare triple {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 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))); {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,059 INFO L280 TraceCheckUtils]: 49: Hoare triple {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 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); {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,060 INFO L280 TraceCheckUtils]: 50: Hoare triple {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 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); {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,061 INFO L280 TraceCheckUtils]: 51: Hoare triple {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 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); {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,062 INFO L280 TraceCheckUtils]: 52: Hoare triple {39948#(and (= 6 ~a16~0) (<= ~a17~0 0) (<= ~a7~0 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) (= 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); {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,063 INFO L280 TraceCheckUtils]: 53: Hoare triple {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 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); {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,064 INFO L280 TraceCheckUtils]: 54: Hoare triple {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 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); {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,065 INFO L280 TraceCheckUtils]: 55: Hoare triple {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 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); {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,067 INFO L280 TraceCheckUtils]: 56: Hoare triple {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 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); {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,068 INFO L280 TraceCheckUtils]: 57: Hoare triple {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 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); {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,069 INFO L280 TraceCheckUtils]: 58: Hoare triple {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 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); {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,070 INFO L280 TraceCheckUtils]: 59: Hoare triple {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 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)); {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,071 INFO L280 TraceCheckUtils]: 60: Hoare triple {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 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)); {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,072 INFO L280 TraceCheckUtils]: 61: Hoare triple {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 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); {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,072 INFO L280 TraceCheckUtils]: 62: Hoare triple {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 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); {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,073 INFO L280 TraceCheckUtils]: 63: Hoare triple {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 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); {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,074 INFO L280 TraceCheckUtils]: 64: Hoare triple {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 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); {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,075 INFO L280 TraceCheckUtils]: 65: Hoare triple {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 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); {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,076 INFO L280 TraceCheckUtils]: 66: Hoare triple {39949#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 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)) (= 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); {39950#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,077 INFO L280 TraceCheckUtils]: 67: Hoare triple {39950#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 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 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {39950#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,077 INFO L280 TraceCheckUtils]: 68: Hoare triple {39950#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 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); {39950#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,082 INFO L280 TraceCheckUtils]: 69: Hoare triple {39950#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 2 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 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); {39951#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,085 INFO L280 TraceCheckUtils]: 70: Hoare triple {39951#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 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); {39951#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,086 INFO L280 TraceCheckUtils]: 71: Hoare triple {39951#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 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) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {39951#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,088 INFO L280 TraceCheckUtils]: 72: Hoare triple {39951#(and (= 6 ~a16~0) (not (= 1 ~a7~0)) (or (= 5 ULTIMATE.start_calculate_output_~input) (= 6 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 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); {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,089 INFO L280 TraceCheckUtils]: 73: Hoare triple {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 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); {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,090 INFO L280 TraceCheckUtils]: 74: Hoare triple {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 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); {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,091 INFO L280 TraceCheckUtils]: 75: Hoare triple {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 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); {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,092 INFO L280 TraceCheckUtils]: 76: Hoare triple {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 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); {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,093 INFO L280 TraceCheckUtils]: 77: Hoare triple {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 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)); {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,094 INFO L280 TraceCheckUtils]: 78: Hoare triple {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 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)))); {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,095 INFO L280 TraceCheckUtils]: 79: Hoare triple {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 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); {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,096 INFO L280 TraceCheckUtils]: 80: Hoare triple {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 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); {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,098 INFO L280 TraceCheckUtils]: 81: Hoare triple {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 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)); {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,099 INFO L280 TraceCheckUtils]: 82: Hoare triple {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 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); {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,100 INFO L280 TraceCheckUtils]: 83: Hoare triple {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 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); {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,101 INFO L280 TraceCheckUtils]: 84: Hoare triple {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 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); {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,102 INFO L280 TraceCheckUtils]: 85: Hoare triple {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 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))); {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,103 INFO L280 TraceCheckUtils]: 86: Hoare triple {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 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); {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,104 INFO L280 TraceCheckUtils]: 87: Hoare triple {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 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)); {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,106 INFO L280 TraceCheckUtils]: 88: Hoare triple {39952#(and (or (= 5 ULTIMATE.start_calculate_output_~input) (= 3 ULTIMATE.start_calculate_output_~input)) (= 6 ~a16~0) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 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)); {39953#(and (= 6 ~a16~0) (= 5 ULTIMATE.start_calculate_output_~input) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 8 ~a12~0))} is VALID [2020-07-28 15:12:02,107 INFO L280 TraceCheckUtils]: 89: Hoare triple {39953#(and (= 6 ~a16~0) (= 5 ULTIMATE.start_calculate_output_~input) (not (= 1 ~a7~0)) (not (= 1 ~a17~0)) (= 1 ~a21~0) (= 1 ~a20~0) (= 15 ~a8~0) (= 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); {39945#false} is VALID [2020-07-28 15:12:02,107 INFO L280 TraceCheckUtils]: 90: Hoare triple {39945#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); {39945#false} is VALID [2020-07-28 15:12:02,107 INFO L280 TraceCheckUtils]: 91: Hoare triple {39945#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); {39945#false} is VALID [2020-07-28 15:12:02,107 INFO L280 TraceCheckUtils]: 92: Hoare triple {39945#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); {39945#false} is VALID [2020-07-28 15:12:02,107 INFO L280 TraceCheckUtils]: 93: Hoare triple {39945#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); {39945#false} is VALID [2020-07-28 15:12:02,108 INFO L280 TraceCheckUtils]: 94: Hoare triple {39945#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); {39945#false} is VALID [2020-07-28 15:12:02,108 INFO L280 TraceCheckUtils]: 95: Hoare triple {39945#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); {39945#false} is VALID [2020-07-28 15:12:02,108 INFO L280 TraceCheckUtils]: 96: Hoare triple {39945#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); {39945#false} is VALID [2020-07-28 15:12:02,108 INFO L280 TraceCheckUtils]: 97: Hoare triple {39945#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); {39945#false} is VALID [2020-07-28 15:12:02,108 INFO L280 TraceCheckUtils]: 98: Hoare triple {39945#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)); {39945#false} is VALID [2020-07-28 15:12:02,108 INFO L280 TraceCheckUtils]: 99: Hoare triple {39945#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); {39945#false} is VALID [2020-07-28 15:12:02,109 INFO L280 TraceCheckUtils]: 100: Hoare triple {39945#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); {39945#false} is VALID [2020-07-28 15:12:02,109 INFO L280 TraceCheckUtils]: 101: Hoare triple {39945#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)); {39945#false} is VALID [2020-07-28 15:12:02,109 INFO L280 TraceCheckUtils]: 102: Hoare triple {39945#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)); {39945#false} is VALID [2020-07-28 15:12:02,109 INFO L280 TraceCheckUtils]: 103: Hoare triple {39945#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); {39945#false} is VALID [2020-07-28 15:12:02,109 INFO L280 TraceCheckUtils]: 104: Hoare triple {39945#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); {39945#false} is VALID [2020-07-28 15:12:02,109 INFO L280 TraceCheckUtils]: 105: Hoare triple {39945#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); {39945#false} is VALID [2020-07-28 15:12:02,110 INFO L280 TraceCheckUtils]: 106: Hoare triple {39945#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))); {39945#false} is VALID [2020-07-28 15:12:02,110 INFO L280 TraceCheckUtils]: 107: Hoare triple {39945#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,110 INFO L280 TraceCheckUtils]: 108: Hoare triple {39945#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,110 INFO L280 TraceCheckUtils]: 109: Hoare triple {39945#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,110 INFO L280 TraceCheckUtils]: 110: Hoare triple {39945#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,111 INFO L280 TraceCheckUtils]: 111: Hoare triple {39945#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,111 INFO L280 TraceCheckUtils]: 112: Hoare triple {39945#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,111 INFO L280 TraceCheckUtils]: 113: Hoare triple {39945#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,111 INFO L280 TraceCheckUtils]: 114: Hoare triple {39945#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,111 INFO L280 TraceCheckUtils]: 115: Hoare triple {39945#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,111 INFO L280 TraceCheckUtils]: 116: Hoare triple {39945#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,112 INFO L280 TraceCheckUtils]: 117: Hoare triple {39945#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,112 INFO L280 TraceCheckUtils]: 118: Hoare triple {39945#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,112 INFO L280 TraceCheckUtils]: 119: Hoare triple {39945#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,112 INFO L280 TraceCheckUtils]: 120: Hoare triple {39945#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,112 INFO L280 TraceCheckUtils]: 121: Hoare triple {39945#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,112 INFO L280 TraceCheckUtils]: 122: Hoare triple {39945#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,113 INFO L280 TraceCheckUtils]: 123: Hoare triple {39945#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,113 INFO L280 TraceCheckUtils]: 124: Hoare triple {39945#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,113 INFO L280 TraceCheckUtils]: 125: Hoare triple {39945#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,113 INFO L280 TraceCheckUtils]: 126: Hoare triple {39945#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,113 INFO L280 TraceCheckUtils]: 127: Hoare triple {39945#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,113 INFO L280 TraceCheckUtils]: 128: Hoare triple {39945#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,114 INFO L280 TraceCheckUtils]: 129: Hoare triple {39945#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,114 INFO L280 TraceCheckUtils]: 130: Hoare triple {39945#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39945#false} is VALID [2020-07-28 15:12:02,114 INFO L280 TraceCheckUtils]: 131: Hoare triple {39945#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {39945#false} is VALID [2020-07-28 15:12:02,114 INFO L280 TraceCheckUtils]: 132: Hoare triple {39945#false} assume !false; {39945#false} is VALID [2020-07-28 15:12:02,194 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 14 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-28 15:12:02,194 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1518806885] [2020-07-28 15:12:02,194 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [866535376] [2020-07-28 15:12:02,195 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 15:12:02,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:02,276 INFO L263 TraceCheckSpWp]: Trace formula consists of 221 conjuncts, 2 conjunts are in the unsatisfiable core [2020-07-28 15:12:02,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:02,307 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-28 15:12:02,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {39944#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; {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {39957#(<= ~a7~0 0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {39957#(<= ~a7~0 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; {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,600 INFO L280 TraceCheckUtils]: 3: Hoare triple {39957#(<= ~a7~0 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; {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,600 INFO L280 TraceCheckUtils]: 4: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,601 INFO L280 TraceCheckUtils]: 5: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,602 INFO L280 TraceCheckUtils]: 6: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,603 INFO L280 TraceCheckUtils]: 7: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,603 INFO L280 TraceCheckUtils]: 8: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,604 INFO L280 TraceCheckUtils]: 9: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,605 INFO L280 TraceCheckUtils]: 10: Hoare triple {39957#(<= ~a7~0 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)); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,605 INFO L280 TraceCheckUtils]: 11: Hoare triple {39957#(<= ~a7~0 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))); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,606 INFO L280 TraceCheckUtils]: 12: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,607 INFO L280 TraceCheckUtils]: 13: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,607 INFO L280 TraceCheckUtils]: 14: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,608 INFO L280 TraceCheckUtils]: 15: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,608 INFO L280 TraceCheckUtils]: 16: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,609 INFO L280 TraceCheckUtils]: 17: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,610 INFO L280 TraceCheckUtils]: 18: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,610 INFO L280 TraceCheckUtils]: 19: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,612 INFO L280 TraceCheckUtils]: 20: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,613 INFO L280 TraceCheckUtils]: 21: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,614 INFO L280 TraceCheckUtils]: 22: Hoare triple {39957#(<= ~a7~0 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)); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,614 INFO L280 TraceCheckUtils]: 23: Hoare triple {39957#(<= ~a7~0 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)); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,615 INFO L280 TraceCheckUtils]: 24: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,616 INFO L280 TraceCheckUtils]: 25: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,616 INFO L280 TraceCheckUtils]: 26: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,617 INFO L280 TraceCheckUtils]: 27: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,617 INFO L280 TraceCheckUtils]: 28: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,618 INFO L280 TraceCheckUtils]: 29: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,619 INFO L280 TraceCheckUtils]: 30: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,619 INFO L280 TraceCheckUtils]: 31: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,620 INFO L280 TraceCheckUtils]: 32: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,620 INFO L280 TraceCheckUtils]: 33: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,621 INFO L280 TraceCheckUtils]: 34: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,622 INFO L280 TraceCheckUtils]: 35: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,622 INFO L280 TraceCheckUtils]: 36: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,623 INFO L280 TraceCheckUtils]: 37: Hoare triple {39957#(<= ~a7~0 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;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,624 INFO L280 TraceCheckUtils]: 38: Hoare triple {39957#(<= ~a7~0 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; {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,624 INFO L280 TraceCheckUtils]: 39: Hoare triple {39957#(<= ~a7~0 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; {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,625 INFO L280 TraceCheckUtils]: 40: Hoare triple {39957#(<= ~a7~0 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; {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,626 INFO L280 TraceCheckUtils]: 41: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,626 INFO L280 TraceCheckUtils]: 42: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,627 INFO L280 TraceCheckUtils]: 43: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,627 INFO L280 TraceCheckUtils]: 44: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,628 INFO L280 TraceCheckUtils]: 45: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,629 INFO L280 TraceCheckUtils]: 46: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,629 INFO L280 TraceCheckUtils]: 47: Hoare triple {39957#(<= ~a7~0 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)); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,630 INFO L280 TraceCheckUtils]: 48: Hoare triple {39957#(<= ~a7~0 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))); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,631 INFO L280 TraceCheckUtils]: 49: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,631 INFO L280 TraceCheckUtils]: 50: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,632 INFO L280 TraceCheckUtils]: 51: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,632 INFO L280 TraceCheckUtils]: 52: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,633 INFO L280 TraceCheckUtils]: 53: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,634 INFO L280 TraceCheckUtils]: 54: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,634 INFO L280 TraceCheckUtils]: 55: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,635 INFO L280 TraceCheckUtils]: 56: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,635 INFO L280 TraceCheckUtils]: 57: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,636 INFO L280 TraceCheckUtils]: 58: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,637 INFO L280 TraceCheckUtils]: 59: Hoare triple {39957#(<= ~a7~0 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)); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,637 INFO L280 TraceCheckUtils]: 60: Hoare triple {39957#(<= ~a7~0 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)); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,638 INFO L280 TraceCheckUtils]: 61: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,638 INFO L280 TraceCheckUtils]: 62: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,639 INFO L280 TraceCheckUtils]: 63: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,639 INFO L280 TraceCheckUtils]: 64: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,640 INFO L280 TraceCheckUtils]: 65: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,641 INFO L280 TraceCheckUtils]: 66: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,641 INFO L280 TraceCheckUtils]: 67: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,642 INFO L280 TraceCheckUtils]: 68: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,642 INFO L280 TraceCheckUtils]: 69: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,643 INFO L280 TraceCheckUtils]: 70: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,643 INFO L280 TraceCheckUtils]: 71: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,644 INFO L280 TraceCheckUtils]: 72: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,645 INFO L280 TraceCheckUtils]: 73: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,645 INFO L280 TraceCheckUtils]: 74: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,646 INFO L280 TraceCheckUtils]: 75: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,646 INFO L280 TraceCheckUtils]: 76: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,647 INFO L280 TraceCheckUtils]: 77: Hoare triple {39957#(<= ~a7~0 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)); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,647 INFO L280 TraceCheckUtils]: 78: Hoare triple {39957#(<= ~a7~0 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)))); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,648 INFO L280 TraceCheckUtils]: 79: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,649 INFO L280 TraceCheckUtils]: 80: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,649 INFO L280 TraceCheckUtils]: 81: Hoare triple {39957#(<= ~a7~0 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)); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,650 INFO L280 TraceCheckUtils]: 82: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,650 INFO L280 TraceCheckUtils]: 83: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,651 INFO L280 TraceCheckUtils]: 84: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,651 INFO L280 TraceCheckUtils]: 85: Hoare triple {39957#(<= ~a7~0 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))); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,652 INFO L280 TraceCheckUtils]: 86: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,653 INFO L280 TraceCheckUtils]: 87: Hoare triple {39957#(<= ~a7~0 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)); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,653 INFO L280 TraceCheckUtils]: 88: Hoare triple {39957#(<= ~a7~0 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)); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,654 INFO L280 TraceCheckUtils]: 89: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,654 INFO L280 TraceCheckUtils]: 90: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,655 INFO L280 TraceCheckUtils]: 91: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,655 INFO L280 TraceCheckUtils]: 92: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,656 INFO L280 TraceCheckUtils]: 93: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,657 INFO L280 TraceCheckUtils]: 94: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,657 INFO L280 TraceCheckUtils]: 95: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,658 INFO L280 TraceCheckUtils]: 96: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,658 INFO L280 TraceCheckUtils]: 97: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,659 INFO L280 TraceCheckUtils]: 98: Hoare triple {39957#(<= ~a7~0 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)); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,660 INFO L280 TraceCheckUtils]: 99: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,660 INFO L280 TraceCheckUtils]: 100: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,661 INFO L280 TraceCheckUtils]: 101: Hoare triple {39957#(<= ~a7~0 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)); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,661 INFO L280 TraceCheckUtils]: 102: Hoare triple {39957#(<= ~a7~0 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)); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,662 INFO L280 TraceCheckUtils]: 103: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,662 INFO L280 TraceCheckUtils]: 104: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,663 INFO L280 TraceCheckUtils]: 105: Hoare triple {39957#(<= ~a7~0 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); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,664 INFO L280 TraceCheckUtils]: 106: Hoare triple {39957#(<= ~a7~0 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))); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,664 INFO L280 TraceCheckUtils]: 107: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,665 INFO L280 TraceCheckUtils]: 108: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,665 INFO L280 TraceCheckUtils]: 109: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,666 INFO L280 TraceCheckUtils]: 110: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,667 INFO L280 TraceCheckUtils]: 111: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,668 INFO L280 TraceCheckUtils]: 112: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,669 INFO L280 TraceCheckUtils]: 113: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,669 INFO L280 TraceCheckUtils]: 114: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,670 INFO L280 TraceCheckUtils]: 115: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,670 INFO L280 TraceCheckUtils]: 116: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,671 INFO L280 TraceCheckUtils]: 117: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,672 INFO L280 TraceCheckUtils]: 118: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,672 INFO L280 TraceCheckUtils]: 119: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,673 INFO L280 TraceCheckUtils]: 120: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,674 INFO L280 TraceCheckUtils]: 121: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,674 INFO L280 TraceCheckUtils]: 122: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,675 INFO L280 TraceCheckUtils]: 123: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,676 INFO L280 TraceCheckUtils]: 124: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,676 INFO L280 TraceCheckUtils]: 125: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,677 INFO L280 TraceCheckUtils]: 126: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,678 INFO L280 TraceCheckUtils]: 127: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,678 INFO L280 TraceCheckUtils]: 128: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,679 INFO L280 TraceCheckUtils]: 129: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,680 INFO L280 TraceCheckUtils]: 130: Hoare triple {39957#(<= ~a7~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {39957#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:02,681 INFO L280 TraceCheckUtils]: 131: Hoare triple {39957#(<= ~a7~0 0)} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {39945#false} is VALID [2020-07-28 15:12:02,681 INFO L280 TraceCheckUtils]: 132: Hoare triple {39945#false} assume !false; {39945#false} is VALID [2020-07-28 15:12:02,705 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2020-07-28 15:12:02,706 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-28 15:12:02,706 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [9] total 10 [2020-07-28 15:12:02,707 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [226181242] [2020-07-28 15:12:02,707 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 133 [2020-07-28 15:12:02,708 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:02,708 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:12:02,849 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 98 edges. 98 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:02,849 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:12:02,849 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:02,849 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:12:02,850 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2020-07-28 15:12:02,850 INFO L87 Difference]: Start difference. First operand 1765 states and 1966 transitions. Second operand 3 states. [2020-07-28 15:12:04,429 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:04,429 INFO L93 Difference]: Finished difference Result 2946 states and 3288 transitions. [2020-07-28 15:12:04,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:12:04,430 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 133 [2020-07-28 15:12:04,431 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:04,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:04,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 335 transitions. [2020-07-28 15:12:04,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:04,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 335 transitions. [2020-07-28 15:12:04,439 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 335 transitions. [2020-07-28 15:12:04,973 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 335 edges. 335 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:05,276 INFO L225 Difference]: With dead ends: 2946 [2020-07-28 15:12:05,277 INFO L226 Difference]: Without dead ends: 2944 [2020-07-28 15:12:05,278 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 141 GetRequests, 132 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=35, Invalid=75, Unknown=0, NotChecked=0, Total=110 [2020-07-28 15:12:05,283 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2944 states. [2020-07-28 15:12:05,446 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2944 to 2944. [2020-07-28 15:12:05,446 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:05,446 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2944 states. Second operand 2944 states. [2020-07-28 15:12:05,447 INFO L74 IsIncluded]: Start isIncluded. First operand 2944 states. Second operand 2944 states. [2020-07-28 15:12:05,447 INFO L87 Difference]: Start difference. First operand 2944 states. Second operand 2944 states. [2020-07-28 15:12:05,913 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:05,914 INFO L93 Difference]: Finished difference Result 2944 states and 3286 transitions. [2020-07-28 15:12:05,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2944 states and 3286 transitions. [2020-07-28 15:12:05,919 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:05,919 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:05,919 INFO L74 IsIncluded]: Start isIncluded. First operand 2944 states. Second operand 2944 states. [2020-07-28 15:12:05,919 INFO L87 Difference]: Start difference. First operand 2944 states. Second operand 2944 states. [2020-07-28 15:12:06,247 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:06,247 INFO L93 Difference]: Finished difference Result 2944 states and 3286 transitions. [2020-07-28 15:12:06,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2944 states and 3286 transitions. [2020-07-28 15:12:06,250 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:06,250 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:06,250 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:06,250 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:06,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2944 states. [2020-07-28 15:12:06,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 2944 states and 3286 transitions. [2020-07-28 15:12:06,732 INFO L78 Accepts]: Start accepts. Automaton has 2944 states and 3286 transitions. Word has length 133 [2020-07-28 15:12:06,732 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:06,732 INFO L479 AbstractCegarLoop]: Abstraction has 2944 states and 3286 transitions. [2020-07-28 15:12:06,732 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:12:06,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2944 states and 3286 transitions. [2020-07-28 15:12:06,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2020-07-28 15:12:06,736 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:06,736 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 3, 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] [2020-07-28 15:12:06,936 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2020-07-28 15:12:06,937 INFO L427 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:06,937 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:06,938 INFO L82 PathProgramCache]: Analyzing trace with hash -834386125, now seen corresponding path program 1 times [2020-07-28 15:12:06,938 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:06,939 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [768207735] [2020-07-28 15:12:06,941 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:06,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:07,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {52221#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; {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,042 INFO L280 TraceCheckUtils]: 1: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,044 INFO L280 TraceCheckUtils]: 3: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,045 INFO L280 TraceCheckUtils]: 4: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,046 INFO L280 TraceCheckUtils]: 5: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,047 INFO L280 TraceCheckUtils]: 6: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,048 INFO L280 TraceCheckUtils]: 7: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,049 INFO L280 TraceCheckUtils]: 8: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,051 INFO L280 TraceCheckUtils]: 9: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,052 INFO L280 TraceCheckUtils]: 10: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,053 INFO L280 TraceCheckUtils]: 11: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,054 INFO L280 TraceCheckUtils]: 12: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,055 INFO L280 TraceCheckUtils]: 13: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,056 INFO L280 TraceCheckUtils]: 14: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,057 INFO L280 TraceCheckUtils]: 15: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,058 INFO L280 TraceCheckUtils]: 16: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((5 == ~a16~0 && (1 == ~a7~0 && (!(1 == ~a21~0) && 8 == ~a12~0 && 3 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a17~0) && 1 == ~a20~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,059 INFO L280 TraceCheckUtils]: 17: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,060 INFO L280 TraceCheckUtils]: 18: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a7~0) && (((1 == ~a21~0 && (15 == ~a8~0 && 5 == calculate_output_~input) && !(1 == ~a17~0)) && 8 == ~a12~0) && 1 == ~a20~0) && 4 == ~a16~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,061 INFO L280 TraceCheckUtils]: 19: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((!(1 == ~a21~0) && (8 == ~a12~0 && ((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0)) && 1 == calculate_output_~input) && 13 == ~a8~0) && 1 == ~a7~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,062 INFO L280 TraceCheckUtils]: 20: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && !(1 == ~a7~0) && (1 == ~a21~0 && (8 == ~a12~0 && 5 == calculate_output_~input && (5 == ~a16~0 || 6 == ~a16~0)) && 1 == ~a20~0) && 15 == ~a8~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,063 INFO L280 TraceCheckUtils]: 21: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((8 == ~a12~0 && !(1 == ~a21~0) && 1 == ~a7~0 && 13 == ~a8~0 && 6 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (4 == ~a16~0 && !(1 == ~a17~0))) || (5 == ~a16~0 && !(1 == ~a17~0)))) && 1 == ~a20~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,064 INFO L280 TraceCheckUtils]: 22: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((5 == ~a16~0 && ((15 == ~a8~0 && (!(1 == ~a7~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 8 == ~a12~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,065 INFO L280 TraceCheckUtils]: 23: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a20~0) && 1 == ~a21~0 && 4 == ~a16~0 && 15 == ~a8~0 && (8 == ~a12~0 && 2 == calculate_output_~input && !(1 == ~a7~0)) && !(1 == ~a17~0)); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,066 INFO L280 TraceCheckUtils]: 24: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && (!(1 == ~a20~0) && !(1 == ~a17~0) && 8 == ~a12~0 && 6 == calculate_output_~input) && 4 == ~a16~0) && 15 == ~a8~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,067 INFO L280 TraceCheckUtils]: 25: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && ((((8 == ~a12~0 && 4 == calculate_output_~input && 13 == ~a8~0) && 1 == ~a20~0) && !(1 == ~a21~0)) && 5 == ~a16~0) && 1 == ~a7~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,068 INFO L280 TraceCheckUtils]: 26: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((13 == ~a8~0 && 8 == ~a12~0 && ((((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0)) && 1 == calculate_output_~input) && !(1 == ~a21~0)) && 1 == ~a20~0) && 1 == ~a7~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,069 INFO L280 TraceCheckUtils]: 27: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && (((((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 5 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,070 INFO L280 TraceCheckUtils]: 28: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((!(1 == ~a21~0) && ((((6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((1 == ~a17~0 && !(1 == ~a20~0)) && 4 == ~a16~0)) && 4 == calculate_output_~input) && 1 == ~a7~0) && 8 == ~a12~0) && 13 == ~a8~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,071 INFO L280 TraceCheckUtils]: 29: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,072 INFO L280 TraceCheckUtils]: 30: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,073 INFO L280 TraceCheckUtils]: 31: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a17~0) && (8 == ~a12~0 && !(1 == ~a20~0) && (15 == ~a8~0 && 1 == ~a21~0 && 4 == calculate_output_~input) && !(1 == ~a7~0)) && 5 == ~a16~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,074 INFO L280 TraceCheckUtils]: 32: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((!(1 == ~a7~0) && (2 == calculate_output_~input && (((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) || (4 == ~a16~0 && !(1 == ~a20~0) && 1 == ~a17~0))) && 15 == ~a8~0) && 8 == ~a12~0) && 1 == ~a21~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,075 INFO L280 TraceCheckUtils]: 33: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(!(1 == ~a20~0) && (((((6 == calculate_output_~input && 5 == ~a16~0) && 1 == ~a21~0) && !(1 == ~a17~0)) && 8 == ~a12~0) && !(1 == ~a7~0)) && 15 == ~a8~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,076 INFO L280 TraceCheckUtils]: 34: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(8 == ~a12~0 && (((((1 == ~a21~0 && 5 == calculate_output_~input) && 15 == ~a8~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,077 INFO L280 TraceCheckUtils]: 35: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((15 == ~a8~0 && !(1 == ~a7~0) && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 5 == ~a16~0) || (6 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0))) && 6 == calculate_output_~input) && 8 == ~a12~0) && 1 == ~a21~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,078 INFO L280 TraceCheckUtils]: 36: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(15 == ~a8~0 && 4 == ~a16~0 && !(1 == ~a20~0) && ((1 == ~a21~0 && !(1 == ~a17~0) && 5 == calculate_output_~input) && !(1 == ~a7~0)) && 8 == ~a12~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,079 INFO L280 TraceCheckUtils]: 37: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,080 INFO L280 TraceCheckUtils]: 38: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,081 INFO L280 TraceCheckUtils]: 39: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,082 INFO L280 TraceCheckUtils]: 40: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,083 INFO L280 TraceCheckUtils]: 41: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,084 INFO L280 TraceCheckUtils]: 42: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,084 INFO L280 TraceCheckUtils]: 43: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,085 INFO L280 TraceCheckUtils]: 44: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,086 INFO L280 TraceCheckUtils]: 45: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,086 INFO L280 TraceCheckUtils]: 46: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,087 INFO L280 TraceCheckUtils]: 47: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} is VALID [2020-07-28 15:12:07,088 INFO L280 TraceCheckUtils]: 48: Hoare triple {52223#(and (<= ~a7~0 0) (= ~a20~0 1))} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {52222#false} is VALID [2020-07-28 15:12:07,088 INFO L280 TraceCheckUtils]: 49: Hoare triple {52222#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; {52222#false} is VALID [2020-07-28 15:12:07,089 INFO L280 TraceCheckUtils]: 50: Hoare triple {52222#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; {52222#false} is VALID [2020-07-28 15:12:07,089 INFO L280 TraceCheckUtils]: 51: Hoare triple {52222#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; {52222#false} is VALID [2020-07-28 15:12:07,089 INFO L280 TraceCheckUtils]: 52: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,090 INFO L280 TraceCheckUtils]: 53: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,090 INFO L280 TraceCheckUtils]: 54: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,090 INFO L280 TraceCheckUtils]: 55: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,091 INFO L280 TraceCheckUtils]: 56: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,091 INFO L280 TraceCheckUtils]: 57: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,091 INFO L280 TraceCheckUtils]: 58: Hoare triple {52222#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)); {52222#false} is VALID [2020-07-28 15:12:07,091 INFO L280 TraceCheckUtils]: 59: Hoare triple {52222#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))); {52222#false} is VALID [2020-07-28 15:12:07,091 INFO L280 TraceCheckUtils]: 60: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,091 INFO L280 TraceCheckUtils]: 61: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,092 INFO L280 TraceCheckUtils]: 62: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,092 INFO L280 TraceCheckUtils]: 63: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,092 INFO L280 TraceCheckUtils]: 64: Hoare triple {52222#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;~a20~0 := 0;~a8~0 := 15;~a17~0 := 0;~a21~0 := 1;calculate_output_#res := -1; {52222#false} is VALID [2020-07-28 15:12:07,092 INFO L280 TraceCheckUtils]: 65: Hoare triple {52222#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; {52222#false} is VALID [2020-07-28 15:12:07,092 INFO L280 TraceCheckUtils]: 66: Hoare triple {52222#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; {52222#false} is VALID [2020-07-28 15:12:07,093 INFO L280 TraceCheckUtils]: 67: Hoare triple {52222#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; {52222#false} is VALID [2020-07-28 15:12:07,093 INFO L280 TraceCheckUtils]: 68: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,093 INFO L280 TraceCheckUtils]: 69: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,093 INFO L280 TraceCheckUtils]: 70: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,093 INFO L280 TraceCheckUtils]: 71: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,093 INFO L280 TraceCheckUtils]: 72: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,094 INFO L280 TraceCheckUtils]: 73: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,094 INFO L280 TraceCheckUtils]: 74: Hoare triple {52222#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)); {52222#false} is VALID [2020-07-28 15:12:07,094 INFO L280 TraceCheckUtils]: 75: Hoare triple {52222#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))); {52222#false} is VALID [2020-07-28 15:12:07,094 INFO L280 TraceCheckUtils]: 76: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,094 INFO L280 TraceCheckUtils]: 77: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,094 INFO L280 TraceCheckUtils]: 78: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,095 INFO L280 TraceCheckUtils]: 79: Hoare triple {52222#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;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {52222#false} is VALID [2020-07-28 15:12:07,095 INFO L280 TraceCheckUtils]: 80: Hoare triple {52222#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; {52222#false} is VALID [2020-07-28 15:12:07,095 INFO L280 TraceCheckUtils]: 81: Hoare triple {52222#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; {52222#false} is VALID [2020-07-28 15:12:07,095 INFO L280 TraceCheckUtils]: 82: Hoare triple {52222#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; {52222#false} is VALID [2020-07-28 15:12:07,095 INFO L280 TraceCheckUtils]: 83: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,095 INFO L280 TraceCheckUtils]: 84: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,096 INFO L280 TraceCheckUtils]: 85: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,096 INFO L280 TraceCheckUtils]: 86: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,096 INFO L280 TraceCheckUtils]: 87: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,096 INFO L280 TraceCheckUtils]: 88: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,096 INFO L280 TraceCheckUtils]: 89: Hoare triple {52222#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)); {52222#false} is VALID [2020-07-28 15:12:07,096 INFO L280 TraceCheckUtils]: 90: Hoare triple {52222#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))); {52222#false} is VALID [2020-07-28 15:12:07,097 INFO L280 TraceCheckUtils]: 91: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,097 INFO L280 TraceCheckUtils]: 92: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,097 INFO L280 TraceCheckUtils]: 93: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,097 INFO L280 TraceCheckUtils]: 94: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,097 INFO L280 TraceCheckUtils]: 95: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,097 INFO L280 TraceCheckUtils]: 96: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,098 INFO L280 TraceCheckUtils]: 97: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,098 INFO L280 TraceCheckUtils]: 98: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,098 INFO L280 TraceCheckUtils]: 99: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,098 INFO L280 TraceCheckUtils]: 100: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,098 INFO L280 TraceCheckUtils]: 101: Hoare triple {52222#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)); {52222#false} is VALID [2020-07-28 15:12:07,098 INFO L280 TraceCheckUtils]: 102: Hoare triple {52222#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)); {52222#false} is VALID [2020-07-28 15:12:07,099 INFO L280 TraceCheckUtils]: 103: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,099 INFO L280 TraceCheckUtils]: 104: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,099 INFO L280 TraceCheckUtils]: 105: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,099 INFO L280 TraceCheckUtils]: 106: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,099 INFO L280 TraceCheckUtils]: 107: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,100 INFO L280 TraceCheckUtils]: 108: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,100 INFO L280 TraceCheckUtils]: 109: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,100 INFO L280 TraceCheckUtils]: 110: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,100 INFO L280 TraceCheckUtils]: 111: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,100 INFO L280 TraceCheckUtils]: 112: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,101 INFO L280 TraceCheckUtils]: 113: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,101 INFO L280 TraceCheckUtils]: 114: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,101 INFO L280 TraceCheckUtils]: 115: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,101 INFO L280 TraceCheckUtils]: 116: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,101 INFO L280 TraceCheckUtils]: 117: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,101 INFO L280 TraceCheckUtils]: 118: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,102 INFO L280 TraceCheckUtils]: 119: Hoare triple {52222#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)); {52222#false} is VALID [2020-07-28 15:12:07,102 INFO L280 TraceCheckUtils]: 120: Hoare triple {52222#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)))); {52222#false} is VALID [2020-07-28 15:12:07,102 INFO L280 TraceCheckUtils]: 121: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,102 INFO L280 TraceCheckUtils]: 122: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,102 INFO L280 TraceCheckUtils]: 123: Hoare triple {52222#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)); {52222#false} is VALID [2020-07-28 15:12:07,102 INFO L280 TraceCheckUtils]: 124: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,103 INFO L280 TraceCheckUtils]: 125: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,103 INFO L280 TraceCheckUtils]: 126: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,103 INFO L280 TraceCheckUtils]: 127: Hoare triple {52222#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))); {52222#false} is VALID [2020-07-28 15:12:07,103 INFO L280 TraceCheckUtils]: 128: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,103 INFO L280 TraceCheckUtils]: 129: Hoare triple {52222#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)); {52222#false} is VALID [2020-07-28 15:12:07,103 INFO L280 TraceCheckUtils]: 130: Hoare triple {52222#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)); {52222#false} is VALID [2020-07-28 15:12:07,104 INFO L280 TraceCheckUtils]: 131: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,104 INFO L280 TraceCheckUtils]: 132: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,104 INFO L280 TraceCheckUtils]: 133: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,104 INFO L280 TraceCheckUtils]: 134: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,104 INFO L280 TraceCheckUtils]: 135: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,104 INFO L280 TraceCheckUtils]: 136: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,105 INFO L280 TraceCheckUtils]: 137: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,105 INFO L280 TraceCheckUtils]: 138: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,105 INFO L280 TraceCheckUtils]: 139: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,105 INFO L280 TraceCheckUtils]: 140: Hoare triple {52222#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)); {52222#false} is VALID [2020-07-28 15:12:07,105 INFO L280 TraceCheckUtils]: 141: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,106 INFO L280 TraceCheckUtils]: 142: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,106 INFO L280 TraceCheckUtils]: 143: Hoare triple {52222#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)); {52222#false} is VALID [2020-07-28 15:12:07,106 INFO L280 TraceCheckUtils]: 144: Hoare triple {52222#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)); {52222#false} is VALID [2020-07-28 15:12:07,106 INFO L280 TraceCheckUtils]: 145: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,106 INFO L280 TraceCheckUtils]: 146: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,106 INFO L280 TraceCheckUtils]: 147: Hoare triple {52222#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); {52222#false} is VALID [2020-07-28 15:12:07,107 INFO L280 TraceCheckUtils]: 148: Hoare triple {52222#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))); {52222#false} is VALID [2020-07-28 15:12:07,107 INFO L280 TraceCheckUtils]: 149: Hoare triple {52222#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,107 INFO L280 TraceCheckUtils]: 150: Hoare triple {52222#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,107 INFO L280 TraceCheckUtils]: 151: Hoare triple {52222#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,107 INFO L280 TraceCheckUtils]: 152: Hoare triple {52222#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,107 INFO L280 TraceCheckUtils]: 153: Hoare triple {52222#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,108 INFO L280 TraceCheckUtils]: 154: Hoare triple {52222#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,108 INFO L280 TraceCheckUtils]: 155: Hoare triple {52222#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,108 INFO L280 TraceCheckUtils]: 156: Hoare triple {52222#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,108 INFO L280 TraceCheckUtils]: 157: Hoare triple {52222#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,108 INFO L280 TraceCheckUtils]: 158: Hoare triple {52222#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,108 INFO L280 TraceCheckUtils]: 159: Hoare triple {52222#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,109 INFO L280 TraceCheckUtils]: 160: Hoare triple {52222#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,109 INFO L280 TraceCheckUtils]: 161: Hoare triple {52222#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,109 INFO L280 TraceCheckUtils]: 162: Hoare triple {52222#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,109 INFO L280 TraceCheckUtils]: 163: Hoare triple {52222#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,109 INFO L280 TraceCheckUtils]: 164: Hoare triple {52222#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,109 INFO L280 TraceCheckUtils]: 165: Hoare triple {52222#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,110 INFO L280 TraceCheckUtils]: 166: Hoare triple {52222#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,110 INFO L280 TraceCheckUtils]: 167: Hoare triple {52222#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,110 INFO L280 TraceCheckUtils]: 168: Hoare triple {52222#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,110 INFO L280 TraceCheckUtils]: 169: Hoare triple {52222#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,110 INFO L280 TraceCheckUtils]: 170: Hoare triple {52222#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,111 INFO L280 TraceCheckUtils]: 171: Hoare triple {52222#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,111 INFO L280 TraceCheckUtils]: 172: Hoare triple {52222#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {52222#false} is VALID [2020-07-28 15:12:07,111 INFO L280 TraceCheckUtils]: 173: Hoare triple {52222#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {52222#false} is VALID [2020-07-28 15:12:07,111 INFO L280 TraceCheckUtils]: 174: Hoare triple {52222#false} assume !false; {52222#false} is VALID [2020-07-28 15:12:07,138 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 98 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2020-07-28 15:12:07,139 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [768207735] [2020-07-28 15:12:07,139 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:12:07,139 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-07-28 15:12:07,139 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [29392183] [2020-07-28 15:12:07,140 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 175 [2020-07-28 15:12:07,140 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:07,140 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:12:07,332 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 137 edges. 137 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:07,332 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:12:07,332 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:07,333 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:12:07,333 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:12:07,333 INFO L87 Difference]: Start difference. First operand 2944 states and 3286 transitions. Second operand 3 states. [2020-07-28 15:12:09,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:09,796 INFO L93 Difference]: Finished difference Result 6221 states and 6967 transitions. [2020-07-28 15:12:09,796 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:12:09,797 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 175 [2020-07-28 15:12:09,797 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:09,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:09,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 508 transitions. [2020-07-28 15:12:09,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:09,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 508 transitions. [2020-07-28 15:12:09,800 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 508 transitions. [2020-07-28 15:12:10,512 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 508 edges. 508 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:10,888 INFO L225 Difference]: With dead ends: 6221 [2020-07-28 15:12:10,889 INFO L226 Difference]: Without dead ends: 3337 [2020-07-28 15:12:10,893 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 15:12:10,897 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3337 states. [2020-07-28 15:12:11,051 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3337 to 3206. [2020-07-28 15:12:11,051 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:11,052 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3337 states. Second operand 3206 states. [2020-07-28 15:12:11,052 INFO L74 IsIncluded]: Start isIncluded. First operand 3337 states. Second operand 3206 states. [2020-07-28 15:12:11,052 INFO L87 Difference]: Start difference. First operand 3337 states. Second operand 3206 states. [2020-07-28 15:12:11,411 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:11,411 INFO L93 Difference]: Finished difference Result 3337 states and 3702 transitions. [2020-07-28 15:12:11,411 INFO L276 IsEmpty]: Start isEmpty. Operand 3337 states and 3702 transitions. [2020-07-28 15:12:11,414 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:11,414 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:11,415 INFO L74 IsIncluded]: Start isIncluded. First operand 3206 states. Second operand 3337 states. [2020-07-28 15:12:11,415 INFO L87 Difference]: Start difference. First operand 3206 states. Second operand 3337 states. [2020-07-28 15:12:11,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:11,737 INFO L93 Difference]: Finished difference Result 3337 states and 3702 transitions. [2020-07-28 15:12:11,737 INFO L276 IsEmpty]: Start isEmpty. Operand 3337 states and 3702 transitions. [2020-07-28 15:12:11,740 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:11,740 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:11,740 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:11,741 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:11,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3206 states. [2020-07-28 15:12:12,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 3206 states and 3563 transitions. [2020-07-28 15:12:12,057 INFO L78 Accepts]: Start accepts. Automaton has 3206 states and 3563 transitions. Word has length 175 [2020-07-28 15:12:12,057 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:12,057 INFO L479 AbstractCegarLoop]: Abstraction has 3206 states and 3563 transitions. [2020-07-28 15:12:12,058 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:12:12,058 INFO L276 IsEmpty]: Start isEmpty. Operand 3206 states and 3563 transitions. [2020-07-28 15:12:12,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2020-07-28 15:12:12,061 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:12,061 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:12:12,062 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-28 15:12:12,062 INFO L427 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:12,062 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:12,062 INFO L82 PathProgramCache]: Analyzing trace with hash 2133575634, now seen corresponding path program 1 times [2020-07-28 15:12:12,062 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:12,063 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [549455468] [2020-07-28 15:12:12,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:12,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:12,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {68471#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; {68473#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:12,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {68473#(<= ~a7~0 0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {68473#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:12,151 INFO L280 TraceCheckUtils]: 2: Hoare triple {68473#(<= ~a7~0 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; {68473#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:12,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {68473#(<= ~a7~0 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; {68473#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:12,153 INFO L280 TraceCheckUtils]: 4: Hoare triple {68473#(<= ~a7~0 0)} assume (15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0;~a16~0 := 5;~a20~0 := 0;calculate_output_#res := 24; {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,154 INFO L280 TraceCheckUtils]: 5: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,155 INFO L280 TraceCheckUtils]: 6: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,155 INFO L280 TraceCheckUtils]: 7: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,156 INFO L280 TraceCheckUtils]: 8: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,157 INFO L280 TraceCheckUtils]: 9: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,158 INFO L280 TraceCheckUtils]: 10: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,159 INFO L280 TraceCheckUtils]: 11: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,160 INFO L280 TraceCheckUtils]: 12: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,161 INFO L280 TraceCheckUtils]: 13: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,162 INFO L280 TraceCheckUtils]: 14: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,164 INFO L280 TraceCheckUtils]: 15: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !(8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0))); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,165 INFO L280 TraceCheckUtils]: 16: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !((((!(1 == ~a17~0) && !(1 == ~a7~0) && 1 == ~a21~0 && 15 == ~a8~0 && 4 == calculate_output_~input) && !(1 == ~a20~0)) && 8 == ~a12~0) && 4 == ~a16~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,166 INFO L280 TraceCheckUtils]: 17: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,167 INFO L280 TraceCheckUtils]: 18: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !(13 == ~a8~0 && !(1 == ~a21~0) && ((3 == calculate_output_~input && (((1 == ~a20~0 && !(1 == ~a17~0)) && 6 == ~a16~0) || ((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0))) && 8 == ~a12~0) && 1 == ~a7~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,168 INFO L280 TraceCheckUtils]: 19: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !(((1 == ~a21~0 && 8 == ~a12~0 && 1 == calculate_output_~input && (((!(1 == ~a20~0) && 1 == ~a17~0) && 4 == ~a16~0) || (5 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0) || (6 == ~a16~0 && !(1 == ~a17~0) && 1 == ~a20~0))) && !(1 == ~a7~0)) && 15 == ~a8~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,169 INFO L280 TraceCheckUtils]: 20: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,170 INFO L280 TraceCheckUtils]: 21: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,171 INFO L280 TraceCheckUtils]: 22: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,172 INFO L280 TraceCheckUtils]: 23: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,174 INFO L280 TraceCheckUtils]: 24: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,175 INFO L280 TraceCheckUtils]: 25: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,176 INFO L280 TraceCheckUtils]: 26: Hoare triple {68474#(and (<= ~a7~0 0) (= 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)); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,177 INFO L280 TraceCheckUtils]: 27: Hoare triple {68474#(and (<= ~a7~0 0) (= 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)); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,178 INFO L280 TraceCheckUtils]: 28: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,179 INFO L280 TraceCheckUtils]: 29: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,180 INFO L280 TraceCheckUtils]: 30: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,181 INFO L280 TraceCheckUtils]: 31: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,182 INFO L280 TraceCheckUtils]: 32: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,183 INFO L280 TraceCheckUtils]: 33: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,184 INFO L280 TraceCheckUtils]: 34: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && ((1 == ~a7~0 && 1 == ~a17~0) && 1 == ~a20~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 4 == calculate_output_~input) && 8 == ~a12~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,185 INFO L280 TraceCheckUtils]: 35: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,187 INFO L280 TraceCheckUtils]: 36: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,188 INFO L280 TraceCheckUtils]: 37: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,189 INFO L280 TraceCheckUtils]: 38: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,190 INFO L280 TraceCheckUtils]: 39: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,192 INFO L280 TraceCheckUtils]: 40: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,193 INFO L280 TraceCheckUtils]: 41: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,194 INFO L280 TraceCheckUtils]: 42: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,195 INFO L280 TraceCheckUtils]: 43: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,196 INFO L280 TraceCheckUtils]: 44: Hoare triple {68474#(and (<= ~a7~0 0) (= 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)); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,197 INFO L280 TraceCheckUtils]: 45: Hoare triple {68474#(and (<= ~a7~0 0) (= 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)))); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,198 INFO L280 TraceCheckUtils]: 46: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,200 INFO L280 TraceCheckUtils]: 47: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,201 INFO L280 TraceCheckUtils]: 48: Hoare triple {68474#(and (<= ~a7~0 0) (= 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)); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,202 INFO L280 TraceCheckUtils]: 49: Hoare triple {68474#(and (<= ~a7~0 0) (= 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); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,203 INFO L280 TraceCheckUtils]: 50: Hoare triple {68474#(and (<= ~a7~0 0) (= 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;~a17~0 := 0;calculate_output_#res := 24; {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,204 INFO L280 TraceCheckUtils]: 51: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} main_#t~ret3 := calculate_output_#res;assume -2147483648 <= main_#t~ret3 && main_#t~ret3 <= 2147483647;main_~output~0 := main_#t~ret3;havoc main_#t~ret3; {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,205 INFO L280 TraceCheckUtils]: 52: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !false;havoc main_~input~0;assume -2147483648 <= main_#t~nondet2 && main_#t~nondet2 <= 2147483647;main_~input~0 := main_#t~nondet2;havoc main_#t~nondet2; {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,206 INFO L280 TraceCheckUtils]: 53: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !(((((1 != main_~input~0 && 2 != main_~input~0) && 3 != main_~input~0) && 4 != main_~input~0) && 5 != main_~input~0) && 6 != main_~input~0);calculate_output_#in~input := main_~input~0;havoc calculate_output_#res;havoc calculate_output_~input;calculate_output_~input := calculate_output_#in~input; {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,207 INFO L280 TraceCheckUtils]: 54: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !((15 == ~a8~0 && (((1 == ~a21~0 && (5 == ~a16~0 || 6 == ~a16~0) && 1 == calculate_output_~input) && 1 == ~a20~0) && 1 == ~a17~0) && !(1 == ~a7~0)) && 8 == ~a12~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,208 INFO L280 TraceCheckUtils]: 55: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !((((((5 == calculate_output_~input && (((6 == ~a16~0 && 1 == ~a17~0) || (!(1 == ~a17~0) && 4 == ~a16~0)) || (!(1 == ~a17~0) && 5 == ~a16~0))) && 1 == ~a20~0) && 8 == ~a12~0) && 1 == ~a7~0) && !(1 == ~a21~0)) && 13 == ~a8~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,209 INFO L280 TraceCheckUtils]: 56: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !((!(1 == ~a7~0) && ((6 == ~a16~0 && 1 == ~a21~0 && 1 == ~a17~0 && 3 == calculate_output_~input) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,211 INFO L280 TraceCheckUtils]: 57: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !(1 == ~a17~0 && (!(1 == ~a7~0) && (1 == ~a21~0 && ((5 == ~a16~0 || 6 == ~a16~0) && 6 == calculate_output_~input) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,212 INFO L280 TraceCheckUtils]: 58: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !((3 == calculate_output_~input && (((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a7~0) && !(1 == ~a17~0)) && 15 == ~a8~0) && 1 == ~a21~0) || (((13 == ~a8~0 && 1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 4 == ~a16~0) && !(1 == ~a21~0)))) && 8 == ~a12~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,213 INFO L280 TraceCheckUtils]: 59: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !((1 == ~a17~0 && (1 == ~a21~0 && (!(1 == ~a7~0) && 4 == calculate_output_~input && 15 == ~a8~0) && !(1 == ~a20~0)) && 8 == ~a12~0) && 6 == ~a16~0); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,214 INFO L280 TraceCheckUtils]: 60: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume !((8 == ~a12~0 && (1 == ~a21~0 && ((5 == calculate_output_~input && !(1 == ~a7~0)) && 15 == ~a8~0) && 5 == ~a16~0) && !(1 == ~a20~0)) && !(1 == ~a17~0)); {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} is VALID [2020-07-28 15:12:12,215 INFO L280 TraceCheckUtils]: 61: Hoare triple {68474#(and (<= ~a7~0 0) (= 5 ~a16~0))} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {68472#false} is VALID [2020-07-28 15:12:12,216 INFO L280 TraceCheckUtils]: 62: Hoare triple {68472#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; {68472#false} is VALID [2020-07-28 15:12:12,216 INFO L280 TraceCheckUtils]: 63: Hoare triple {68472#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; {68472#false} is VALID [2020-07-28 15:12:12,216 INFO L280 TraceCheckUtils]: 64: Hoare triple {68472#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; {68472#false} is VALID [2020-07-28 15:12:12,216 INFO L280 TraceCheckUtils]: 65: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,217 INFO L280 TraceCheckUtils]: 66: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,217 INFO L280 TraceCheckUtils]: 67: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,218 INFO L280 TraceCheckUtils]: 68: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,218 INFO L280 TraceCheckUtils]: 69: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,218 INFO L280 TraceCheckUtils]: 70: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,218 INFO L280 TraceCheckUtils]: 71: Hoare triple {68472#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)); {68472#false} is VALID [2020-07-28 15:12:12,218 INFO L280 TraceCheckUtils]: 72: Hoare triple {68472#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))); {68472#false} is VALID [2020-07-28 15:12:12,219 INFO L280 TraceCheckUtils]: 73: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,219 INFO L280 TraceCheckUtils]: 74: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,219 INFO L280 TraceCheckUtils]: 75: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,219 INFO L280 TraceCheckUtils]: 76: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,220 INFO L280 TraceCheckUtils]: 77: Hoare triple {68472#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;~a20~0 := 0;~a8~0 := 15;~a17~0 := 0;~a21~0 := 1;calculate_output_#res := -1; {68472#false} is VALID [2020-07-28 15:12:12,220 INFO L280 TraceCheckUtils]: 78: Hoare triple {68472#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; {68472#false} is VALID [2020-07-28 15:12:12,220 INFO L280 TraceCheckUtils]: 79: Hoare triple {68472#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; {68472#false} is VALID [2020-07-28 15:12:12,220 INFO L280 TraceCheckUtils]: 80: Hoare triple {68472#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; {68472#false} is VALID [2020-07-28 15:12:12,220 INFO L280 TraceCheckUtils]: 81: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,220 INFO L280 TraceCheckUtils]: 82: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,221 INFO L280 TraceCheckUtils]: 83: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,221 INFO L280 TraceCheckUtils]: 84: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,221 INFO L280 TraceCheckUtils]: 85: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,221 INFO L280 TraceCheckUtils]: 86: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,222 INFO L280 TraceCheckUtils]: 87: Hoare triple {68472#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)); {68472#false} is VALID [2020-07-28 15:12:12,222 INFO L280 TraceCheckUtils]: 88: Hoare triple {68472#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))); {68472#false} is VALID [2020-07-28 15:12:12,223 INFO L280 TraceCheckUtils]: 89: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,223 INFO L280 TraceCheckUtils]: 90: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,224 INFO L280 TraceCheckUtils]: 91: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,224 INFO L280 TraceCheckUtils]: 92: Hoare triple {68472#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;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {68472#false} is VALID [2020-07-28 15:12:12,225 INFO L280 TraceCheckUtils]: 93: Hoare triple {68472#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; {68472#false} is VALID [2020-07-28 15:12:12,225 INFO L280 TraceCheckUtils]: 94: Hoare triple {68472#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; {68472#false} is VALID [2020-07-28 15:12:12,225 INFO L280 TraceCheckUtils]: 95: Hoare triple {68472#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; {68472#false} is VALID [2020-07-28 15:12:12,226 INFO L280 TraceCheckUtils]: 96: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,226 INFO L280 TraceCheckUtils]: 97: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,226 INFO L280 TraceCheckUtils]: 98: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,227 INFO L280 TraceCheckUtils]: 99: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,227 INFO L280 TraceCheckUtils]: 100: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,228 INFO L280 TraceCheckUtils]: 101: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,228 INFO L280 TraceCheckUtils]: 102: Hoare triple {68472#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)); {68472#false} is VALID [2020-07-28 15:12:12,228 INFO L280 TraceCheckUtils]: 103: Hoare triple {68472#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))); {68472#false} is VALID [2020-07-28 15:12:12,229 INFO L280 TraceCheckUtils]: 104: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,229 INFO L280 TraceCheckUtils]: 105: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,229 INFO L280 TraceCheckUtils]: 106: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,230 INFO L280 TraceCheckUtils]: 107: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,230 INFO L280 TraceCheckUtils]: 108: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,231 INFO L280 TraceCheckUtils]: 109: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,231 INFO L280 TraceCheckUtils]: 110: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,231 INFO L280 TraceCheckUtils]: 111: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,232 INFO L280 TraceCheckUtils]: 112: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,232 INFO L280 TraceCheckUtils]: 113: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,233 INFO L280 TraceCheckUtils]: 114: Hoare triple {68472#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)); {68472#false} is VALID [2020-07-28 15:12:12,233 INFO L280 TraceCheckUtils]: 115: Hoare triple {68472#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)); {68472#false} is VALID [2020-07-28 15:12:12,233 INFO L280 TraceCheckUtils]: 116: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,234 INFO L280 TraceCheckUtils]: 117: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,234 INFO L280 TraceCheckUtils]: 118: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,234 INFO L280 TraceCheckUtils]: 119: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,235 INFO L280 TraceCheckUtils]: 120: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,235 INFO L280 TraceCheckUtils]: 121: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,236 INFO L280 TraceCheckUtils]: 122: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,236 INFO L280 TraceCheckUtils]: 123: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,236 INFO L280 TraceCheckUtils]: 124: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,237 INFO L280 TraceCheckUtils]: 125: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,237 INFO L280 TraceCheckUtils]: 126: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,238 INFO L280 TraceCheckUtils]: 127: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,238 INFO L280 TraceCheckUtils]: 128: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,238 INFO L280 TraceCheckUtils]: 129: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,239 INFO L280 TraceCheckUtils]: 130: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,239 INFO L280 TraceCheckUtils]: 131: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,239 INFO L280 TraceCheckUtils]: 132: Hoare triple {68472#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)); {68472#false} is VALID [2020-07-28 15:12:12,240 INFO L280 TraceCheckUtils]: 133: Hoare triple {68472#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)))); {68472#false} is VALID [2020-07-28 15:12:12,240 INFO L280 TraceCheckUtils]: 134: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,241 INFO L280 TraceCheckUtils]: 135: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,241 INFO L280 TraceCheckUtils]: 136: Hoare triple {68472#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)); {68472#false} is VALID [2020-07-28 15:12:12,241 INFO L280 TraceCheckUtils]: 137: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,242 INFO L280 TraceCheckUtils]: 138: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,242 INFO L280 TraceCheckUtils]: 139: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,242 INFO L280 TraceCheckUtils]: 140: Hoare triple {68472#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))); {68472#false} is VALID [2020-07-28 15:12:12,243 INFO L280 TraceCheckUtils]: 141: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,243 INFO L280 TraceCheckUtils]: 142: Hoare triple {68472#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)); {68472#false} is VALID [2020-07-28 15:12:12,243 INFO L280 TraceCheckUtils]: 143: Hoare triple {68472#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)); {68472#false} is VALID [2020-07-28 15:12:12,244 INFO L280 TraceCheckUtils]: 144: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,244 INFO L280 TraceCheckUtils]: 145: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,244 INFO L280 TraceCheckUtils]: 146: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,245 INFO L280 TraceCheckUtils]: 147: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,245 INFO L280 TraceCheckUtils]: 148: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,246 INFO L280 TraceCheckUtils]: 149: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,246 INFO L280 TraceCheckUtils]: 150: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,246 INFO L280 TraceCheckUtils]: 151: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,247 INFO L280 TraceCheckUtils]: 152: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,247 INFO L280 TraceCheckUtils]: 153: Hoare triple {68472#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)); {68472#false} is VALID [2020-07-28 15:12:12,247 INFO L280 TraceCheckUtils]: 154: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,248 INFO L280 TraceCheckUtils]: 155: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,248 INFO L280 TraceCheckUtils]: 156: Hoare triple {68472#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)); {68472#false} is VALID [2020-07-28 15:12:12,249 INFO L280 TraceCheckUtils]: 157: Hoare triple {68472#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)); {68472#false} is VALID [2020-07-28 15:12:12,249 INFO L280 TraceCheckUtils]: 158: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,249 INFO L280 TraceCheckUtils]: 159: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,250 INFO L280 TraceCheckUtils]: 160: Hoare triple {68472#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); {68472#false} is VALID [2020-07-28 15:12:12,250 INFO L280 TraceCheckUtils]: 161: Hoare triple {68472#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))); {68472#false} is VALID [2020-07-28 15:12:12,250 INFO L280 TraceCheckUtils]: 162: Hoare triple {68472#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,251 INFO L280 TraceCheckUtils]: 163: Hoare triple {68472#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,251 INFO L280 TraceCheckUtils]: 164: Hoare triple {68472#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,252 INFO L280 TraceCheckUtils]: 165: Hoare triple {68472#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,252 INFO L280 TraceCheckUtils]: 166: Hoare triple {68472#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,252 INFO L280 TraceCheckUtils]: 167: Hoare triple {68472#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,253 INFO L280 TraceCheckUtils]: 168: Hoare triple {68472#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,253 INFO L280 TraceCheckUtils]: 169: Hoare triple {68472#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,253 INFO L280 TraceCheckUtils]: 170: Hoare triple {68472#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,254 INFO L280 TraceCheckUtils]: 171: Hoare triple {68472#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,254 INFO L280 TraceCheckUtils]: 172: Hoare triple {68472#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,255 INFO L280 TraceCheckUtils]: 173: Hoare triple {68472#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,255 INFO L280 TraceCheckUtils]: 174: Hoare triple {68472#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,255 INFO L280 TraceCheckUtils]: 175: Hoare triple {68472#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,256 INFO L280 TraceCheckUtils]: 176: Hoare triple {68472#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,256 INFO L280 TraceCheckUtils]: 177: Hoare triple {68472#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,256 INFO L280 TraceCheckUtils]: 178: Hoare triple {68472#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,257 INFO L280 TraceCheckUtils]: 179: Hoare triple {68472#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,257 INFO L280 TraceCheckUtils]: 180: Hoare triple {68472#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,258 INFO L280 TraceCheckUtils]: 181: Hoare triple {68472#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,258 INFO L280 TraceCheckUtils]: 182: Hoare triple {68472#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,258 INFO L280 TraceCheckUtils]: 183: Hoare triple {68472#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,259 INFO L280 TraceCheckUtils]: 184: Hoare triple {68472#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,259 INFO L280 TraceCheckUtils]: 185: Hoare triple {68472#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {68472#false} is VALID [2020-07-28 15:12:12,260 INFO L280 TraceCheckUtils]: 186: Hoare triple {68472#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {68472#false} is VALID [2020-07-28 15:12:12,260 INFO L280 TraceCheckUtils]: 187: Hoare triple {68472#false} assume !false; {68472#false} is VALID [2020-07-28 15:12:12,391 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2020-07-28 15:12:12,391 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [549455468] [2020-07-28 15:12:12,391 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:12:12,391 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:12:12,392 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [722244049] [2020-07-28 15:12:12,392 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 188 [2020-07-28 15:12:12,392 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:12,392 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-28 15:12:12,656 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:12,657 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-28 15:12:12,657 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:12,657 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-28 15:12:12,658 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:12:12,658 INFO L87 Difference]: Start difference. First operand 3206 states and 3563 transitions. Second operand 4 states. [2020-07-28 15:12:15,611 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:15,612 INFO L93 Difference]: Finished difference Result 6745 states and 7509 transitions. [2020-07-28 15:12:15,612 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-28 15:12:15,612 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 188 [2020-07-28 15:12:15,612 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:15,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:12:15,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 663 transitions. [2020-07-28 15:12:15,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:12:15,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 663 transitions. [2020-07-28 15:12:15,617 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 663 transitions. [2020-07-28 15:12:16,553 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 663 edges. 663 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:17,008 INFO L225 Difference]: With dead ends: 6745 [2020-07-28 15:12:17,008 INFO L226 Difference]: Without dead ends: 3599 [2020-07-28 15:12:17,013 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:12:17,017 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3599 states. [2020-07-28 15:12:17,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3599 to 3468. [2020-07-28 15:12:17,176 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:17,176 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3599 states. Second operand 3468 states. [2020-07-28 15:12:17,176 INFO L74 IsIncluded]: Start isIncluded. First operand 3599 states. Second operand 3468 states. [2020-07-28 15:12:17,176 INFO L87 Difference]: Start difference. First operand 3599 states. Second operand 3468 states. [2020-07-28 15:12:17,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:17,554 INFO L93 Difference]: Finished difference Result 3599 states and 3990 transitions. [2020-07-28 15:12:17,554 INFO L276 IsEmpty]: Start isEmpty. Operand 3599 states and 3990 transitions. [2020-07-28 15:12:17,557 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:17,557 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:17,557 INFO L74 IsIncluded]: Start isIncluded. First operand 3468 states. Second operand 3599 states. [2020-07-28 15:12:17,558 INFO L87 Difference]: Start difference. First operand 3468 states. Second operand 3599 states. [2020-07-28 15:12:17,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:17,948 INFO L93 Difference]: Finished difference Result 3599 states and 3990 transitions. [2020-07-28 15:12:17,949 INFO L276 IsEmpty]: Start isEmpty. Operand 3599 states and 3990 transitions. [2020-07-28 15:12:17,952 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:17,952 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:17,952 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:17,952 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:17,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3468 states. [2020-07-28 15:12:18,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 3468 states and 3852 transitions. [2020-07-28 15:12:18,388 INFO L78 Accepts]: Start accepts. Automaton has 3468 states and 3852 transitions. Word has length 188 [2020-07-28 15:12:18,388 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:18,388 INFO L479 AbstractCegarLoop]: Abstraction has 3468 states and 3852 transitions. [2020-07-28 15:12:18,388 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-28 15:12:18,388 INFO L276 IsEmpty]: Start isEmpty. Operand 3468 states and 3852 transitions. [2020-07-28 15:12:18,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2020-07-28 15:12:18,393 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:18,393 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:12:18,394 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-28 15:12:18,394 INFO L427 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:18,394 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:18,394 INFO L82 PathProgramCache]: Analyzing trace with hash 755709283, now seen corresponding path program 2 times [2020-07-28 15:12:18,395 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:18,395 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [545156245] [2020-07-28 15:12:18,395 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:18,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:18,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {86044#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; {86044#true} is VALID [2020-07-28 15:12:18,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {86044#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {86044#true} is VALID [2020-07-28 15:12:18,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {86044#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; {86044#true} is VALID [2020-07-28 15:12:18,493 INFO L280 TraceCheckUtils]: 3: Hoare triple {86044#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; {86044#true} is VALID [2020-07-28 15:12:18,493 INFO L280 TraceCheckUtils]: 4: Hoare triple {86044#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; {86044#true} is VALID [2020-07-28 15:12:18,493 INFO L280 TraceCheckUtils]: 5: Hoare triple {86044#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; {86044#true} is VALID [2020-07-28 15:12:18,493 INFO L280 TraceCheckUtils]: 6: Hoare triple {86044#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; {86044#true} is VALID [2020-07-28 15:12:18,493 INFO L280 TraceCheckUtils]: 7: Hoare triple {86044#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; {86044#true} is VALID [2020-07-28 15:12:18,494 INFO L280 TraceCheckUtils]: 8: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,494 INFO L280 TraceCheckUtils]: 9: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,494 INFO L280 TraceCheckUtils]: 10: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,494 INFO L280 TraceCheckUtils]: 11: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,495 INFO L280 TraceCheckUtils]: 12: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,495 INFO L280 TraceCheckUtils]: 13: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,495 INFO L280 TraceCheckUtils]: 14: Hoare triple {86044#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)); {86044#true} is VALID [2020-07-28 15:12:18,495 INFO L280 TraceCheckUtils]: 15: Hoare triple {86044#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))); {86044#true} is VALID [2020-07-28 15:12:18,495 INFO L280 TraceCheckUtils]: 16: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,496 INFO L280 TraceCheckUtils]: 17: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,496 INFO L280 TraceCheckUtils]: 18: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,496 INFO L280 TraceCheckUtils]: 19: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,496 INFO L280 TraceCheckUtils]: 20: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,497 INFO L280 TraceCheckUtils]: 21: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,497 INFO L280 TraceCheckUtils]: 22: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,497 INFO L280 TraceCheckUtils]: 23: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,497 INFO L280 TraceCheckUtils]: 24: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,497 INFO L280 TraceCheckUtils]: 25: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,498 INFO L280 TraceCheckUtils]: 26: Hoare triple {86044#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)); {86044#true} is VALID [2020-07-28 15:12:18,498 INFO L280 TraceCheckUtils]: 27: Hoare triple {86044#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)); {86044#true} is VALID [2020-07-28 15:12:18,498 INFO L280 TraceCheckUtils]: 28: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,498 INFO L280 TraceCheckUtils]: 29: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,498 INFO L280 TraceCheckUtils]: 30: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,498 INFO L280 TraceCheckUtils]: 31: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,499 INFO L280 TraceCheckUtils]: 32: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,499 INFO L280 TraceCheckUtils]: 33: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,499 INFO L280 TraceCheckUtils]: 34: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,500 INFO L280 TraceCheckUtils]: 35: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,500 INFO L280 TraceCheckUtils]: 36: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,500 INFO L280 TraceCheckUtils]: 37: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,501 INFO L280 TraceCheckUtils]: 38: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,501 INFO L280 TraceCheckUtils]: 39: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,501 INFO L280 TraceCheckUtils]: 40: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,501 INFO L280 TraceCheckUtils]: 41: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,502 INFO L280 TraceCheckUtils]: 42: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,502 INFO L280 TraceCheckUtils]: 43: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,502 INFO L280 TraceCheckUtils]: 44: Hoare triple {86044#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)); {86044#true} is VALID [2020-07-28 15:12:18,502 INFO L280 TraceCheckUtils]: 45: Hoare triple {86044#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)))); {86044#true} is VALID [2020-07-28 15:12:18,503 INFO L280 TraceCheckUtils]: 46: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,503 INFO L280 TraceCheckUtils]: 47: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,503 INFO L280 TraceCheckUtils]: 48: Hoare triple {86044#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)); {86044#true} is VALID [2020-07-28 15:12:18,503 INFO L280 TraceCheckUtils]: 49: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,503 INFO L280 TraceCheckUtils]: 50: Hoare triple {86044#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; {86044#true} is VALID [2020-07-28 15:12:18,504 INFO L280 TraceCheckUtils]: 51: Hoare triple {86044#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; {86044#true} is VALID [2020-07-28 15:12:18,504 INFO L280 TraceCheckUtils]: 52: Hoare triple {86044#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; {86044#true} is VALID [2020-07-28 15:12:18,504 INFO L280 TraceCheckUtils]: 53: Hoare triple {86044#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; {86044#true} is VALID [2020-07-28 15:12:18,504 INFO L280 TraceCheckUtils]: 54: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,505 INFO L280 TraceCheckUtils]: 55: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,505 INFO L280 TraceCheckUtils]: 56: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,505 INFO L280 TraceCheckUtils]: 57: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,505 INFO L280 TraceCheckUtils]: 58: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,506 INFO L280 TraceCheckUtils]: 59: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,506 INFO L280 TraceCheckUtils]: 60: Hoare triple {86044#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)); {86044#true} is VALID [2020-07-28 15:12:18,506 INFO L280 TraceCheckUtils]: 61: Hoare triple {86044#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))); {86044#true} is VALID [2020-07-28 15:12:18,506 INFO L280 TraceCheckUtils]: 62: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,507 INFO L280 TraceCheckUtils]: 63: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,507 INFO L280 TraceCheckUtils]: 64: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,507 INFO L280 TraceCheckUtils]: 65: Hoare triple {86044#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;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {86044#true} is VALID [2020-07-28 15:12:18,507 INFO L280 TraceCheckUtils]: 66: Hoare triple {86044#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; {86044#true} is VALID [2020-07-28 15:12:18,508 INFO L280 TraceCheckUtils]: 67: Hoare triple {86044#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; {86044#true} is VALID [2020-07-28 15:12:18,508 INFO L280 TraceCheckUtils]: 68: Hoare triple {86044#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; {86044#true} is VALID [2020-07-28 15:12:18,508 INFO L280 TraceCheckUtils]: 69: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,508 INFO L280 TraceCheckUtils]: 70: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,509 INFO L280 TraceCheckUtils]: 71: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,509 INFO L280 TraceCheckUtils]: 72: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,509 INFO L280 TraceCheckUtils]: 73: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,509 INFO L280 TraceCheckUtils]: 74: Hoare triple {86044#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); {86044#true} is VALID [2020-07-28 15:12:18,510 INFO L280 TraceCheckUtils]: 75: Hoare triple {86044#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)); {86044#true} is VALID [2020-07-28 15:12:18,511 INFO L280 TraceCheckUtils]: 76: Hoare triple {86044#true} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,512 INFO L280 TraceCheckUtils]: 77: Hoare triple {86046#(= 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; {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,513 INFO L280 TraceCheckUtils]: 78: Hoare triple {86046#(= 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; {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,514 INFO L280 TraceCheckUtils]: 79: Hoare triple {86046#(= 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; {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,515 INFO L280 TraceCheckUtils]: 80: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,516 INFO L280 TraceCheckUtils]: 81: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,517 INFO L280 TraceCheckUtils]: 82: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,518 INFO L280 TraceCheckUtils]: 83: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,518 INFO L280 TraceCheckUtils]: 84: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,519 INFO L280 TraceCheckUtils]: 85: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,520 INFO L280 TraceCheckUtils]: 86: Hoare triple {86046#(= 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)); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,521 INFO L280 TraceCheckUtils]: 87: Hoare triple {86046#(= 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))); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,522 INFO L280 TraceCheckUtils]: 88: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,523 INFO L280 TraceCheckUtils]: 89: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,524 INFO L280 TraceCheckUtils]: 90: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,525 INFO L280 TraceCheckUtils]: 91: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,526 INFO L280 TraceCheckUtils]: 92: Hoare triple {86046#(= 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;~a20~0 := 0;~a8~0 := 15;~a17~0 := 0;~a21~0 := 1;calculate_output_#res := -1; {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,527 INFO L280 TraceCheckUtils]: 93: Hoare triple {86046#(= 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; {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,527 INFO L280 TraceCheckUtils]: 94: Hoare triple {86046#(= 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; {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,528 INFO L280 TraceCheckUtils]: 95: Hoare triple {86046#(= 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; {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,529 INFO L280 TraceCheckUtils]: 96: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,530 INFO L280 TraceCheckUtils]: 97: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,531 INFO L280 TraceCheckUtils]: 98: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,532 INFO L280 TraceCheckUtils]: 99: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,533 INFO L280 TraceCheckUtils]: 100: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,534 INFO L280 TraceCheckUtils]: 101: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,535 INFO L280 TraceCheckUtils]: 102: Hoare triple {86046#(= 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)); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,536 INFO L280 TraceCheckUtils]: 103: Hoare triple {86046#(= 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))); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,536 INFO L280 TraceCheckUtils]: 104: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,537 INFO L280 TraceCheckUtils]: 105: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,538 INFO L280 TraceCheckUtils]: 106: Hoare triple {86046#(= 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); {86046#(= 1 ~a7~0)} is VALID [2020-07-28 15:12:18,539 INFO L280 TraceCheckUtils]: 107: Hoare triple {86046#(= 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;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {86045#false} is VALID [2020-07-28 15:12:18,539 INFO L280 TraceCheckUtils]: 108: Hoare triple {86045#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; {86045#false} is VALID [2020-07-28 15:12:18,540 INFO L280 TraceCheckUtils]: 109: Hoare triple {86045#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; {86045#false} is VALID [2020-07-28 15:12:18,540 INFO L280 TraceCheckUtils]: 110: Hoare triple {86045#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; {86045#false} is VALID [2020-07-28 15:12:18,540 INFO L280 TraceCheckUtils]: 111: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,540 INFO L280 TraceCheckUtils]: 112: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,541 INFO L280 TraceCheckUtils]: 113: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,541 INFO L280 TraceCheckUtils]: 114: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,541 INFO L280 TraceCheckUtils]: 115: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,541 INFO L280 TraceCheckUtils]: 116: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,541 INFO L280 TraceCheckUtils]: 117: Hoare triple {86045#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)); {86045#false} is VALID [2020-07-28 15:12:18,541 INFO L280 TraceCheckUtils]: 118: Hoare triple {86045#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))); {86045#false} is VALID [2020-07-28 15:12:18,542 INFO L280 TraceCheckUtils]: 119: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,542 INFO L280 TraceCheckUtils]: 120: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,542 INFO L280 TraceCheckUtils]: 121: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,542 INFO L280 TraceCheckUtils]: 122: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,542 INFO L280 TraceCheckUtils]: 123: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,542 INFO L280 TraceCheckUtils]: 124: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,543 INFO L280 TraceCheckUtils]: 125: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,543 INFO L280 TraceCheckUtils]: 126: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,543 INFO L280 TraceCheckUtils]: 127: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,544 INFO L280 TraceCheckUtils]: 128: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,544 INFO L280 TraceCheckUtils]: 129: Hoare triple {86045#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)); {86045#false} is VALID [2020-07-28 15:12:18,544 INFO L280 TraceCheckUtils]: 130: Hoare triple {86045#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)); {86045#false} is VALID [2020-07-28 15:12:18,544 INFO L280 TraceCheckUtils]: 131: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,545 INFO L280 TraceCheckUtils]: 132: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,545 INFO L280 TraceCheckUtils]: 133: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,545 INFO L280 TraceCheckUtils]: 134: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,545 INFO L280 TraceCheckUtils]: 135: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,545 INFO L280 TraceCheckUtils]: 136: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,545 INFO L280 TraceCheckUtils]: 137: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,545 INFO L280 TraceCheckUtils]: 138: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,546 INFO L280 TraceCheckUtils]: 139: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,546 INFO L280 TraceCheckUtils]: 140: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,546 INFO L280 TraceCheckUtils]: 141: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,546 INFO L280 TraceCheckUtils]: 142: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,546 INFO L280 TraceCheckUtils]: 143: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,546 INFO L280 TraceCheckUtils]: 144: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,547 INFO L280 TraceCheckUtils]: 145: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,547 INFO L280 TraceCheckUtils]: 146: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,547 INFO L280 TraceCheckUtils]: 147: Hoare triple {86045#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)); {86045#false} is VALID [2020-07-28 15:12:18,547 INFO L280 TraceCheckUtils]: 148: Hoare triple {86045#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)))); {86045#false} is VALID [2020-07-28 15:12:18,548 INFO L280 TraceCheckUtils]: 149: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,549 INFO L280 TraceCheckUtils]: 150: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,549 INFO L280 TraceCheckUtils]: 151: Hoare triple {86045#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)); {86045#false} is VALID [2020-07-28 15:12:18,549 INFO L280 TraceCheckUtils]: 152: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,550 INFO L280 TraceCheckUtils]: 153: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,550 INFO L280 TraceCheckUtils]: 154: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,550 INFO L280 TraceCheckUtils]: 155: Hoare triple {86045#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))); {86045#false} is VALID [2020-07-28 15:12:18,551 INFO L280 TraceCheckUtils]: 156: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,551 INFO L280 TraceCheckUtils]: 157: Hoare triple {86045#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)); {86045#false} is VALID [2020-07-28 15:12:18,552 INFO L280 TraceCheckUtils]: 158: Hoare triple {86045#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)); {86045#false} is VALID [2020-07-28 15:12:18,552 INFO L280 TraceCheckUtils]: 159: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,552 INFO L280 TraceCheckUtils]: 160: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,553 INFO L280 TraceCheckUtils]: 161: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,553 INFO L280 TraceCheckUtils]: 162: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,553 INFO L280 TraceCheckUtils]: 163: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,554 INFO L280 TraceCheckUtils]: 164: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,554 INFO L280 TraceCheckUtils]: 165: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,554 INFO L280 TraceCheckUtils]: 166: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,555 INFO L280 TraceCheckUtils]: 167: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,555 INFO L280 TraceCheckUtils]: 168: Hoare triple {86045#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)); {86045#false} is VALID [2020-07-28 15:12:18,555 INFO L280 TraceCheckUtils]: 169: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,556 INFO L280 TraceCheckUtils]: 170: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,556 INFO L280 TraceCheckUtils]: 171: Hoare triple {86045#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)); {86045#false} is VALID [2020-07-28 15:12:18,556 INFO L280 TraceCheckUtils]: 172: Hoare triple {86045#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)); {86045#false} is VALID [2020-07-28 15:12:18,557 INFO L280 TraceCheckUtils]: 173: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,557 INFO L280 TraceCheckUtils]: 174: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,557 INFO L280 TraceCheckUtils]: 175: Hoare triple {86045#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); {86045#false} is VALID [2020-07-28 15:12:18,558 INFO L280 TraceCheckUtils]: 176: Hoare triple {86045#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))); {86045#false} is VALID [2020-07-28 15:12:18,558 INFO L280 TraceCheckUtils]: 177: Hoare triple {86045#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,559 INFO L280 TraceCheckUtils]: 178: Hoare triple {86045#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,559 INFO L280 TraceCheckUtils]: 179: Hoare triple {86045#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,559 INFO L280 TraceCheckUtils]: 180: Hoare triple {86045#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,560 INFO L280 TraceCheckUtils]: 181: Hoare triple {86045#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,560 INFO L280 TraceCheckUtils]: 182: Hoare triple {86045#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,560 INFO L280 TraceCheckUtils]: 183: Hoare triple {86045#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,561 INFO L280 TraceCheckUtils]: 184: Hoare triple {86045#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,561 INFO L280 TraceCheckUtils]: 185: Hoare triple {86045#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,562 INFO L280 TraceCheckUtils]: 186: Hoare triple {86045#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,562 INFO L280 TraceCheckUtils]: 187: Hoare triple {86045#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,562 INFO L280 TraceCheckUtils]: 188: Hoare triple {86045#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,563 INFO L280 TraceCheckUtils]: 189: Hoare triple {86045#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,563 INFO L280 TraceCheckUtils]: 190: Hoare triple {86045#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,563 INFO L280 TraceCheckUtils]: 191: Hoare triple {86045#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,564 INFO L280 TraceCheckUtils]: 192: Hoare triple {86045#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,564 INFO L280 TraceCheckUtils]: 193: Hoare triple {86045#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,564 INFO L280 TraceCheckUtils]: 194: Hoare triple {86045#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,565 INFO L280 TraceCheckUtils]: 195: Hoare triple {86045#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,565 INFO L280 TraceCheckUtils]: 196: Hoare triple {86045#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,565 INFO L280 TraceCheckUtils]: 197: Hoare triple {86045#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,566 INFO L280 TraceCheckUtils]: 198: Hoare triple {86045#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,566 INFO L280 TraceCheckUtils]: 199: Hoare triple {86045#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,566 INFO L280 TraceCheckUtils]: 200: Hoare triple {86045#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {86045#false} is VALID [2020-07-28 15:12:18,567 INFO L280 TraceCheckUtils]: 201: Hoare triple {86045#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {86045#false} is VALID [2020-07-28 15:12:18,567 INFO L280 TraceCheckUtils]: 202: Hoare triple {86045#false} assume !false; {86045#false} is VALID [2020-07-28 15:12:18,606 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2020-07-28 15:12:18,607 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [545156245] [2020-07-28 15:12:18,607 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:12:18,607 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-28 15:12:18,608 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [909613543] [2020-07-28 15:12:18,609 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 203 [2020-07-28 15:12:18,609 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:18,609 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:12:18,838 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 163 edges. 163 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:18,839 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:12:18,839 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:18,839 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:12:18,839 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-28 15:12:18,839 INFO L87 Difference]: Start difference. First operand 3468 states and 3852 transitions. Second operand 3 states. [2020-07-28 15:12:22,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:22,318 INFO L93 Difference]: Finished difference Result 5959 states and 6627 transitions. [2020-07-28 15:12:22,318 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:12:22,318 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 203 [2020-07-28 15:12:22,318 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:22,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:22,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 507 transitions. [2020-07-28 15:12:22,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:22,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 507 transitions. [2020-07-28 15:12:22,322 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 507 transitions. [2020-07-28 15:12:23,011 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 507 edges. 507 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:23,237 INFO L225 Difference]: With dead ends: 5959 [2020-07-28 15:12:23,237 INFO L226 Difference]: Without dead ends: 2551 [2020-07-28 15:12:23,240 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 15:12:23,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2551 states. [2020-07-28 15:12:23,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2551 to 2420. [2020-07-28 15:12:23,351 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:23,352 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2551 states. Second operand 2420 states. [2020-07-28 15:12:23,352 INFO L74 IsIncluded]: Start isIncluded. First operand 2551 states. Second operand 2420 states. [2020-07-28 15:12:23,352 INFO L87 Difference]: Start difference. First operand 2551 states. Second operand 2420 states. [2020-07-28 15:12:23,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:23,536 INFO L93 Difference]: Finished difference Result 2551 states and 2801 transitions. [2020-07-28 15:12:23,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 2801 transitions. [2020-07-28 15:12:23,538 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:23,538 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:23,538 INFO L74 IsIncluded]: Start isIncluded. First operand 2420 states. Second operand 2551 states. [2020-07-28 15:12:23,539 INFO L87 Difference]: Start difference. First operand 2420 states. Second operand 2551 states. [2020-07-28 15:12:23,714 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:23,714 INFO L93 Difference]: Finished difference Result 2551 states and 2801 transitions. [2020-07-28 15:12:23,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 2801 transitions. [2020-07-28 15:12:23,717 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:23,717 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:23,717 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:23,717 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:23,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2420 states. [2020-07-28 15:12:23,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 2420 states and 2666 transitions. [2020-07-28 15:12:23,881 INFO L78 Accepts]: Start accepts. Automaton has 2420 states and 2666 transitions. Word has length 203 [2020-07-28 15:12:23,881 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:23,881 INFO L479 AbstractCegarLoop]: Abstraction has 2420 states and 2666 transitions. [2020-07-28 15:12:23,881 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:12:23,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 2666 transitions. [2020-07-28 15:12:23,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2020-07-28 15:12:23,884 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:23,884 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-28 15:12:23,884 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-28 15:12:23,885 INFO L427 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:23,885 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:23,885 INFO L82 PathProgramCache]: Analyzing trace with hash 306396367, now seen corresponding path program 1 times [2020-07-28 15:12:23,885 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:23,885 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [89725530] [2020-07-28 15:12:23,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:23,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:23,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {99658#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; {99658#true} is VALID [2020-07-28 15:12:23,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {99658#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {99658#true} is VALID [2020-07-28 15:12:23,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {99658#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; {99658#true} is VALID [2020-07-28 15:12:23,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {99658#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; {99658#true} is VALID [2020-07-28 15:12:23,994 INFO L280 TraceCheckUtils]: 4: Hoare triple {99658#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; {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:23,995 INFO L280 TraceCheckUtils]: 5: Hoare triple {99660#(<= ~a20~0 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; {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:23,997 INFO L280 TraceCheckUtils]: 6: Hoare triple {99660#(<= ~a20~0 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; {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:23,999 INFO L280 TraceCheckUtils]: 7: Hoare triple {99660#(<= ~a20~0 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; {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,001 INFO L280 TraceCheckUtils]: 8: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,003 INFO L280 TraceCheckUtils]: 9: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,005 INFO L280 TraceCheckUtils]: 10: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,006 INFO L280 TraceCheckUtils]: 11: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,007 INFO L280 TraceCheckUtils]: 12: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,007 INFO L280 TraceCheckUtils]: 13: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,008 INFO L280 TraceCheckUtils]: 14: Hoare triple {99660#(<= ~a20~0 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)); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,009 INFO L280 TraceCheckUtils]: 15: Hoare triple {99660#(<= ~a20~0 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))); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,009 INFO L280 TraceCheckUtils]: 16: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,010 INFO L280 TraceCheckUtils]: 17: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,011 INFO L280 TraceCheckUtils]: 18: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,011 INFO L280 TraceCheckUtils]: 19: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,012 INFO L280 TraceCheckUtils]: 20: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,013 INFO L280 TraceCheckUtils]: 21: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,013 INFO L280 TraceCheckUtils]: 22: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,014 INFO L280 TraceCheckUtils]: 23: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,015 INFO L280 TraceCheckUtils]: 24: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,016 INFO L280 TraceCheckUtils]: 25: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,016 INFO L280 TraceCheckUtils]: 26: Hoare triple {99660#(<= ~a20~0 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)); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,017 INFO L280 TraceCheckUtils]: 27: Hoare triple {99660#(<= ~a20~0 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)); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,018 INFO L280 TraceCheckUtils]: 28: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,018 INFO L280 TraceCheckUtils]: 29: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,019 INFO L280 TraceCheckUtils]: 30: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,020 INFO L280 TraceCheckUtils]: 31: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,021 INFO L280 TraceCheckUtils]: 32: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,021 INFO L280 TraceCheckUtils]: 33: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,022 INFO L280 TraceCheckUtils]: 34: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,023 INFO L280 TraceCheckUtils]: 35: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,023 INFO L280 TraceCheckUtils]: 36: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,024 INFO L280 TraceCheckUtils]: 37: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,024 INFO L280 TraceCheckUtils]: 38: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,025 INFO L280 TraceCheckUtils]: 39: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,026 INFO L280 TraceCheckUtils]: 40: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,027 INFO L280 TraceCheckUtils]: 41: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,027 INFO L280 TraceCheckUtils]: 42: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,028 INFO L280 TraceCheckUtils]: 43: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,028 INFO L280 TraceCheckUtils]: 44: Hoare triple {99660#(<= ~a20~0 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)); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,029 INFO L280 TraceCheckUtils]: 45: Hoare triple {99660#(<= ~a20~0 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)))); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,030 INFO L280 TraceCheckUtils]: 46: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,030 INFO L280 TraceCheckUtils]: 47: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,031 INFO L280 TraceCheckUtils]: 48: Hoare triple {99660#(<= ~a20~0 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)); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,031 INFO L280 TraceCheckUtils]: 49: Hoare triple {99660#(<= ~a20~0 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); {99660#(<= ~a20~0 0)} is VALID [2020-07-28 15:12:24,032 INFO L280 TraceCheckUtils]: 50: Hoare triple {99660#(<= ~a20~0 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;~a17~0 := 0;calculate_output_#res := 24; {99661#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:24,033 INFO L280 TraceCheckUtils]: 51: Hoare triple {99661#(and (<= ~a17~0 0) (<= ~a20~0 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; {99661#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:24,034 INFO L280 TraceCheckUtils]: 52: Hoare triple {99661#(and (<= ~a17~0 0) (<= ~a20~0 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; {99661#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:24,034 INFO L280 TraceCheckUtils]: 53: Hoare triple {99661#(and (<= ~a17~0 0) (<= ~a20~0 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; {99661#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:24,035 INFO L280 TraceCheckUtils]: 54: Hoare triple {99661#(and (<= ~a17~0 0) (<= ~a20~0 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); {99661#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:24,042 INFO L280 TraceCheckUtils]: 55: Hoare triple {99661#(and (<= ~a17~0 0) (<= ~a20~0 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); {99661#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:24,043 INFO L280 TraceCheckUtils]: 56: Hoare triple {99661#(and (<= ~a17~0 0) (<= ~a20~0 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); {99661#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:24,044 INFO L280 TraceCheckUtils]: 57: Hoare triple {99661#(and (<= ~a17~0 0) (<= ~a20~0 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); {99661#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:24,045 INFO L280 TraceCheckUtils]: 58: Hoare triple {99661#(and (<= ~a17~0 0) (<= ~a20~0 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); {99661#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:24,046 INFO L280 TraceCheckUtils]: 59: Hoare triple {99661#(and (<= ~a17~0 0) (<= ~a20~0 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); {99661#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:24,047 INFO L280 TraceCheckUtils]: 60: Hoare triple {99661#(and (<= ~a17~0 0) (<= ~a20~0 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)); {99661#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:24,048 INFO L280 TraceCheckUtils]: 61: Hoare triple {99661#(and (<= ~a17~0 0) (<= ~a20~0 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))); {99661#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:24,049 INFO L280 TraceCheckUtils]: 62: Hoare triple {99661#(and (<= ~a17~0 0) (<= ~a20~0 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); {99661#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:24,051 INFO L280 TraceCheckUtils]: 63: Hoare triple {99661#(and (<= ~a17~0 0) (<= ~a20~0 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); {99661#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:24,052 INFO L280 TraceCheckUtils]: 64: Hoare triple {99661#(and (<= ~a17~0 0) (<= ~a20~0 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); {99661#(and (<= ~a17~0 0) (<= ~a20~0 0))} is VALID [2020-07-28 15:12:24,053 INFO L280 TraceCheckUtils]: 65: Hoare triple {99661#(and (<= ~a17~0 0) (<= ~a20~0 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;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := 24; {99659#false} is VALID [2020-07-28 15:12:24,054 INFO L280 TraceCheckUtils]: 66: Hoare triple {99659#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; {99659#false} is VALID [2020-07-28 15:12:24,054 INFO L280 TraceCheckUtils]: 67: Hoare triple {99659#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; {99659#false} is VALID [2020-07-28 15:12:24,054 INFO L280 TraceCheckUtils]: 68: Hoare triple {99659#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; {99659#false} is VALID [2020-07-28 15:12:24,055 INFO L280 TraceCheckUtils]: 69: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,055 INFO L280 TraceCheckUtils]: 70: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,055 INFO L280 TraceCheckUtils]: 71: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,055 INFO L280 TraceCheckUtils]: 72: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,055 INFO L280 TraceCheckUtils]: 73: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,055 INFO L280 TraceCheckUtils]: 74: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,055 INFO L280 TraceCheckUtils]: 75: Hoare triple {99659#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)); {99659#false} is VALID [2020-07-28 15:12:24,056 INFO L280 TraceCheckUtils]: 76: Hoare triple {99659#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));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {99659#false} is VALID [2020-07-28 15:12:24,056 INFO L280 TraceCheckUtils]: 77: Hoare triple {99659#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; {99659#false} is VALID [2020-07-28 15:12:24,056 INFO L280 TraceCheckUtils]: 78: Hoare triple {99659#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; {99659#false} is VALID [2020-07-28 15:12:24,056 INFO L280 TraceCheckUtils]: 79: Hoare triple {99659#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; {99659#false} is VALID [2020-07-28 15:12:24,056 INFO L280 TraceCheckUtils]: 80: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,056 INFO L280 TraceCheckUtils]: 81: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,057 INFO L280 TraceCheckUtils]: 82: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,058 INFO L280 TraceCheckUtils]: 83: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,058 INFO L280 TraceCheckUtils]: 84: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,058 INFO L280 TraceCheckUtils]: 85: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,058 INFO L280 TraceCheckUtils]: 86: Hoare triple {99659#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)); {99659#false} is VALID [2020-07-28 15:12:24,058 INFO L280 TraceCheckUtils]: 87: Hoare triple {99659#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))); {99659#false} is VALID [2020-07-28 15:12:24,058 INFO L280 TraceCheckUtils]: 88: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,059 INFO L280 TraceCheckUtils]: 89: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,059 INFO L280 TraceCheckUtils]: 90: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,059 INFO L280 TraceCheckUtils]: 91: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,059 INFO L280 TraceCheckUtils]: 92: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,060 INFO L280 TraceCheckUtils]: 93: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,060 INFO L280 TraceCheckUtils]: 94: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,060 INFO L280 TraceCheckUtils]: 95: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,060 INFO L280 TraceCheckUtils]: 96: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,060 INFO L280 TraceCheckUtils]: 97: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,060 INFO L280 TraceCheckUtils]: 98: Hoare triple {99659#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)); {99659#false} is VALID [2020-07-28 15:12:24,061 INFO L280 TraceCheckUtils]: 99: Hoare triple {99659#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)); {99659#false} is VALID [2020-07-28 15:12:24,061 INFO L280 TraceCheckUtils]: 100: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,061 INFO L280 TraceCheckUtils]: 101: Hoare triple {99659#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;~a16~0 := 4;~a17~0 := 0;calculate_output_#res := 25; {99659#false} is VALID [2020-07-28 15:12:24,061 INFO L280 TraceCheckUtils]: 102: Hoare triple {99659#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; {99659#false} is VALID [2020-07-28 15:12:24,062 INFO L280 TraceCheckUtils]: 103: Hoare triple {99659#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; {99659#false} is VALID [2020-07-28 15:12:24,062 INFO L280 TraceCheckUtils]: 104: Hoare triple {99659#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; {99659#false} is VALID [2020-07-28 15:12:24,062 INFO L280 TraceCheckUtils]: 105: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,062 INFO L280 TraceCheckUtils]: 106: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,063 INFO L280 TraceCheckUtils]: 107: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,063 INFO L280 TraceCheckUtils]: 108: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,063 INFO L280 TraceCheckUtils]: 109: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,063 INFO L280 TraceCheckUtils]: 110: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,063 INFO L280 TraceCheckUtils]: 111: Hoare triple {99659#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)); {99659#false} is VALID [2020-07-28 15:12:24,064 INFO L280 TraceCheckUtils]: 112: Hoare triple {99659#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))); {99659#false} is VALID [2020-07-28 15:12:24,064 INFO L280 TraceCheckUtils]: 113: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,064 INFO L280 TraceCheckUtils]: 114: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,064 INFO L280 TraceCheckUtils]: 115: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,065 INFO L280 TraceCheckUtils]: 116: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,065 INFO L280 TraceCheckUtils]: 117: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,065 INFO L280 TraceCheckUtils]: 118: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,065 INFO L280 TraceCheckUtils]: 119: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,066 INFO L280 TraceCheckUtils]: 120: Hoare triple {99659#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;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {99659#false} is VALID [2020-07-28 15:12:24,066 INFO L280 TraceCheckUtils]: 121: Hoare triple {99659#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; {99659#false} is VALID [2020-07-28 15:12:24,066 INFO L280 TraceCheckUtils]: 122: Hoare triple {99659#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; {99659#false} is VALID [2020-07-28 15:12:24,066 INFO L280 TraceCheckUtils]: 123: Hoare triple {99659#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; {99659#false} is VALID [2020-07-28 15:12:24,067 INFO L280 TraceCheckUtils]: 124: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,067 INFO L280 TraceCheckUtils]: 125: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,067 INFO L280 TraceCheckUtils]: 126: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,067 INFO L280 TraceCheckUtils]: 127: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,068 INFO L280 TraceCheckUtils]: 128: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,068 INFO L280 TraceCheckUtils]: 129: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,068 INFO L280 TraceCheckUtils]: 130: Hoare triple {99659#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)); {99659#false} is VALID [2020-07-28 15:12:24,068 INFO L280 TraceCheckUtils]: 131: Hoare triple {99659#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))); {99659#false} is VALID [2020-07-28 15:12:24,069 INFO L280 TraceCheckUtils]: 132: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,069 INFO L280 TraceCheckUtils]: 133: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,069 INFO L280 TraceCheckUtils]: 134: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,069 INFO L280 TraceCheckUtils]: 135: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,070 INFO L280 TraceCheckUtils]: 136: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,070 INFO L280 TraceCheckUtils]: 137: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,070 INFO L280 TraceCheckUtils]: 138: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,070 INFO L280 TraceCheckUtils]: 139: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,071 INFO L280 TraceCheckUtils]: 140: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,071 INFO L280 TraceCheckUtils]: 141: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,071 INFO L280 TraceCheckUtils]: 142: Hoare triple {99659#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)); {99659#false} is VALID [2020-07-28 15:12:24,071 INFO L280 TraceCheckUtils]: 143: Hoare triple {99659#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)); {99659#false} is VALID [2020-07-28 15:12:24,072 INFO L280 TraceCheckUtils]: 144: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,072 INFO L280 TraceCheckUtils]: 145: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,072 INFO L280 TraceCheckUtils]: 146: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,072 INFO L280 TraceCheckUtils]: 147: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,073 INFO L280 TraceCheckUtils]: 148: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,073 INFO L280 TraceCheckUtils]: 149: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,073 INFO L280 TraceCheckUtils]: 150: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,073 INFO L280 TraceCheckUtils]: 151: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,074 INFO L280 TraceCheckUtils]: 152: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,074 INFO L280 TraceCheckUtils]: 153: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,074 INFO L280 TraceCheckUtils]: 154: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,074 INFO L280 TraceCheckUtils]: 155: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,074 INFO L280 TraceCheckUtils]: 156: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,075 INFO L280 TraceCheckUtils]: 157: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,075 INFO L280 TraceCheckUtils]: 158: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,075 INFO L280 TraceCheckUtils]: 159: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,075 INFO L280 TraceCheckUtils]: 160: Hoare triple {99659#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)); {99659#false} is VALID [2020-07-28 15:12:24,076 INFO L280 TraceCheckUtils]: 161: Hoare triple {99659#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)))); {99659#false} is VALID [2020-07-28 15:12:24,076 INFO L280 TraceCheckUtils]: 162: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,076 INFO L280 TraceCheckUtils]: 163: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,076 INFO L280 TraceCheckUtils]: 164: Hoare triple {99659#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)); {99659#false} is VALID [2020-07-28 15:12:24,077 INFO L280 TraceCheckUtils]: 165: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,077 INFO L280 TraceCheckUtils]: 166: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,077 INFO L280 TraceCheckUtils]: 167: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,077 INFO L280 TraceCheckUtils]: 168: Hoare triple {99659#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))); {99659#false} is VALID [2020-07-28 15:12:24,078 INFO L280 TraceCheckUtils]: 169: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,078 INFO L280 TraceCheckUtils]: 170: Hoare triple {99659#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)); {99659#false} is VALID [2020-07-28 15:12:24,078 INFO L280 TraceCheckUtils]: 171: Hoare triple {99659#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)); {99659#false} is VALID [2020-07-28 15:12:24,078 INFO L280 TraceCheckUtils]: 172: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,079 INFO L280 TraceCheckUtils]: 173: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,079 INFO L280 TraceCheckUtils]: 174: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,079 INFO L280 TraceCheckUtils]: 175: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,079 INFO L280 TraceCheckUtils]: 176: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,080 INFO L280 TraceCheckUtils]: 177: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,080 INFO L280 TraceCheckUtils]: 178: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,080 INFO L280 TraceCheckUtils]: 179: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,080 INFO L280 TraceCheckUtils]: 180: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,081 INFO L280 TraceCheckUtils]: 181: Hoare triple {99659#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)); {99659#false} is VALID [2020-07-28 15:12:24,081 INFO L280 TraceCheckUtils]: 182: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,081 INFO L280 TraceCheckUtils]: 183: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,081 INFO L280 TraceCheckUtils]: 184: Hoare triple {99659#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)); {99659#false} is VALID [2020-07-28 15:12:24,081 INFO L280 TraceCheckUtils]: 185: Hoare triple {99659#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)); {99659#false} is VALID [2020-07-28 15:12:24,082 INFO L280 TraceCheckUtils]: 186: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,082 INFO L280 TraceCheckUtils]: 187: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,082 INFO L280 TraceCheckUtils]: 188: Hoare triple {99659#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); {99659#false} is VALID [2020-07-28 15:12:24,082 INFO L280 TraceCheckUtils]: 189: Hoare triple {99659#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))); {99659#false} is VALID [2020-07-28 15:12:24,083 INFO L280 TraceCheckUtils]: 190: Hoare triple {99659#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,083 INFO L280 TraceCheckUtils]: 191: Hoare triple {99659#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,083 INFO L280 TraceCheckUtils]: 192: Hoare triple {99659#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,083 INFO L280 TraceCheckUtils]: 193: Hoare triple {99659#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,084 INFO L280 TraceCheckUtils]: 194: Hoare triple {99659#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,084 INFO L280 TraceCheckUtils]: 195: Hoare triple {99659#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,084 INFO L280 TraceCheckUtils]: 196: Hoare triple {99659#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,084 INFO L280 TraceCheckUtils]: 197: Hoare triple {99659#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,085 INFO L280 TraceCheckUtils]: 198: Hoare triple {99659#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,085 INFO L280 TraceCheckUtils]: 199: Hoare triple {99659#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,085 INFO L280 TraceCheckUtils]: 200: Hoare triple {99659#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,085 INFO L280 TraceCheckUtils]: 201: Hoare triple {99659#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,086 INFO L280 TraceCheckUtils]: 202: Hoare triple {99659#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,086 INFO L280 TraceCheckUtils]: 203: Hoare triple {99659#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,086 INFO L280 TraceCheckUtils]: 204: Hoare triple {99659#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,086 INFO L280 TraceCheckUtils]: 205: Hoare triple {99659#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,087 INFO L280 TraceCheckUtils]: 206: Hoare triple {99659#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,087 INFO L280 TraceCheckUtils]: 207: Hoare triple {99659#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,087 INFO L280 TraceCheckUtils]: 208: Hoare triple {99659#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,087 INFO L280 TraceCheckUtils]: 209: Hoare triple {99659#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,088 INFO L280 TraceCheckUtils]: 210: Hoare triple {99659#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,088 INFO L280 TraceCheckUtils]: 211: Hoare triple {99659#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,088 INFO L280 TraceCheckUtils]: 212: Hoare triple {99659#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,088 INFO L280 TraceCheckUtils]: 213: Hoare triple {99659#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {99659#false} is VALID [2020-07-28 15:12:24,089 INFO L280 TraceCheckUtils]: 214: Hoare triple {99659#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {99659#false} is VALID [2020-07-28 15:12:24,089 INFO L280 TraceCheckUtils]: 215: Hoare triple {99659#false} assume !false; {99659#false} is VALID [2020-07-28 15:12:24,120 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 190 proven. 0 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2020-07-28 15:12:24,121 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [89725530] [2020-07-28 15:12:24,121 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-28 15:12:24,122 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-28 15:12:24,122 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [172276500] [2020-07-28 15:12:24,123 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 216 [2020-07-28 15:12:24,123 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:24,123 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-28 15:12:24,342 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:24,342 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-28 15:12:24,342 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:24,342 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-28 15:12:24,343 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:12:24,343 INFO L87 Difference]: Start difference. First operand 2420 states and 2666 transitions. Second operand 4 states. [2020-07-28 15:12:27,057 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:27,058 INFO L93 Difference]: Finished difference Result 4911 states and 5405 transitions. [2020-07-28 15:12:27,058 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-28 15:12:27,058 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 216 [2020-07-28 15:12:27,059 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:27,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:12:27,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 654 transitions. [2020-07-28 15:12:27,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-28 15:12:27,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 654 transitions. [2020-07-28 15:12:27,065 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 654 transitions. [2020-07-28 15:12:27,995 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 654 edges. 654 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:28,229 INFO L225 Difference]: With dead ends: 4911 [2020-07-28 15:12:28,229 INFO L226 Difference]: Without dead ends: 2551 [2020-07-28 15:12:28,232 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-28 15:12:28,233 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2551 states. [2020-07-28 15:12:28,364 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2551 to 2289. [2020-07-28 15:12:28,364 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:28,365 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2551 states. Second operand 2289 states. [2020-07-28 15:12:28,365 INFO L74 IsIncluded]: Start isIncluded. First operand 2551 states. Second operand 2289 states. [2020-07-28 15:12:28,365 INFO L87 Difference]: Start difference. First operand 2551 states. Second operand 2289 states. [2020-07-28 15:12:28,545 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:28,546 INFO L93 Difference]: Finished difference Result 2551 states and 2776 transitions. [2020-07-28 15:12:28,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 2776 transitions. [2020-07-28 15:12:28,549 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:28,549 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:28,549 INFO L74 IsIncluded]: Start isIncluded. First operand 2289 states. Second operand 2551 states. [2020-07-28 15:12:28,549 INFO L87 Difference]: Start difference. First operand 2289 states. Second operand 2551 states. [2020-07-28 15:12:28,727 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:28,727 INFO L93 Difference]: Finished difference Result 2551 states and 2776 transitions. [2020-07-28 15:12:28,728 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 2776 transitions. [2020-07-28 15:12:28,731 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:28,731 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:28,732 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:28,732 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:28,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2289 states. [2020-07-28 15:12:28,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 2289 states and 2498 transitions. [2020-07-28 15:12:28,891 INFO L78 Accepts]: Start accepts. Automaton has 2289 states and 2498 transitions. Word has length 216 [2020-07-28 15:12:28,922 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:28,922 INFO L479 AbstractCegarLoop]: Abstraction has 2289 states and 2498 transitions. [2020-07-28 15:12:28,923 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-28 15:12:28,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 2498 transitions. [2020-07-28 15:12:28,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-28 15:12:28,926 INFO L414 BasicCegarLoop]: Found error trace [2020-07-28 15:12:28,926 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1] [2020-07-28 15:12:28,926 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-07-28 15:12:28,926 INFO L427 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-28 15:12:28,927 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-28 15:12:28,927 INFO L82 PathProgramCache]: Analyzing trace with hash 540380915, now seen corresponding path program 1 times [2020-07-28 15:12:28,927 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-28 15:12:28,927 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [546808331] [2020-07-28 15:12:28,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-28 15:12:28,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:29,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {112076#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; {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {112078#(<= ~a7~0 0)} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,113 INFO L280 TraceCheckUtils]: 2: Hoare triple {112078#(<= ~a7~0 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; {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,113 INFO L280 TraceCheckUtils]: 3: Hoare triple {112078#(<= ~a7~0 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; {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,114 INFO L280 TraceCheckUtils]: 4: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,114 INFO L280 TraceCheckUtils]: 5: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,115 INFO L280 TraceCheckUtils]: 6: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,115 INFO L280 TraceCheckUtils]: 7: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,115 INFO L280 TraceCheckUtils]: 8: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,116 INFO L280 TraceCheckUtils]: 9: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,117 INFO L280 TraceCheckUtils]: 10: Hoare triple {112078#(<= ~a7~0 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)); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,117 INFO L280 TraceCheckUtils]: 11: Hoare triple {112078#(<= ~a7~0 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))); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,118 INFO L280 TraceCheckUtils]: 12: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,119 INFO L280 TraceCheckUtils]: 13: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,119 INFO L280 TraceCheckUtils]: 14: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,120 INFO L280 TraceCheckUtils]: 15: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,120 INFO L280 TraceCheckUtils]: 16: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,121 INFO L280 TraceCheckUtils]: 17: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,122 INFO L280 TraceCheckUtils]: 18: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,122 INFO L280 TraceCheckUtils]: 19: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,123 INFO L280 TraceCheckUtils]: 20: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,124 INFO L280 TraceCheckUtils]: 21: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,124 INFO L280 TraceCheckUtils]: 22: Hoare triple {112078#(<= ~a7~0 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)); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,125 INFO L280 TraceCheckUtils]: 23: Hoare triple {112078#(<= ~a7~0 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)); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,125 INFO L280 TraceCheckUtils]: 24: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,126 INFO L280 TraceCheckUtils]: 25: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,127 INFO L280 TraceCheckUtils]: 26: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,127 INFO L280 TraceCheckUtils]: 27: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,128 INFO L280 TraceCheckUtils]: 28: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,128 INFO L280 TraceCheckUtils]: 29: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,129 INFO L280 TraceCheckUtils]: 30: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,130 INFO L280 TraceCheckUtils]: 31: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,130 INFO L280 TraceCheckUtils]: 32: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,131 INFO L280 TraceCheckUtils]: 33: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,131 INFO L280 TraceCheckUtils]: 34: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,131 INFO L280 TraceCheckUtils]: 35: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,132 INFO L280 TraceCheckUtils]: 36: Hoare triple {112078#(<= ~a7~0 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); {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,132 INFO L280 TraceCheckUtils]: 37: Hoare triple {112078#(<= ~a7~0 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;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,133 INFO L280 TraceCheckUtils]: 38: Hoare triple {112078#(<= ~a7~0 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; {112078#(<= ~a7~0 0)} is VALID [2020-07-28 15:12:29,134 INFO L280 TraceCheckUtils]: 39: Hoare triple {112078#(<= ~a7~0 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; {112079#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_main_~input~0)))} is VALID [2020-07-28 15:12:29,135 INFO L280 TraceCheckUtils]: 40: Hoare triple {112079#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_main_~input~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; {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,136 INFO L280 TraceCheckUtils]: 41: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,136 INFO L280 TraceCheckUtils]: 42: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,137 INFO L280 TraceCheckUtils]: 43: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,137 INFO L280 TraceCheckUtils]: 44: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,138 INFO L280 TraceCheckUtils]: 45: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,139 INFO L280 TraceCheckUtils]: 46: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,139 INFO L280 TraceCheckUtils]: 47: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} 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)); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,140 INFO L280 TraceCheckUtils]: 48: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} 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))); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,140 INFO L280 TraceCheckUtils]: 49: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,140 INFO L280 TraceCheckUtils]: 50: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(((((6 == ~a16~0 && (!(1 == ~a20~0) && !(1 == ~a17~0) && !(1 == ~a7~0)) && 15 == ~a8~0) && 1 == ~a21~0) || ((4 == ~a16~0 && (1 == ~a20~0 && 1 == ~a17~0 && 1 == ~a7~0) && 13 == ~a8~0) && !(1 == ~a21~0))) && 2 == calculate_output_~input) && 8 == ~a12~0); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,141 INFO L280 TraceCheckUtils]: 51: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,141 INFO L280 TraceCheckUtils]: 52: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,142 INFO L280 TraceCheckUtils]: 53: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,143 INFO L280 TraceCheckUtils]: 54: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} assume !(1 == ~a17~0 && (15 == ~a8~0 && (8 == ~a12~0 && (!(1 == ~a7~0) && 5 == calculate_output_~input) && 1 == ~a21~0) && !(1 == ~a20~0)) && 5 == ~a16~0); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,143 INFO L280 TraceCheckUtils]: 55: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,144 INFO L280 TraceCheckUtils]: 56: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,144 INFO L280 TraceCheckUtils]: 57: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,144 INFO L280 TraceCheckUtils]: 58: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,145 INFO L280 TraceCheckUtils]: 59: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 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)); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,145 INFO L280 TraceCheckUtils]: 60: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 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)); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,146 INFO L280 TraceCheckUtils]: 61: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,146 INFO L280 TraceCheckUtils]: 62: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,147 INFO L280 TraceCheckUtils]: 63: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,148 INFO L280 TraceCheckUtils]: 64: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,148 INFO L280 TraceCheckUtils]: 65: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 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); {112080#(or (<= ~a7~0 0) (not (= 4 ULTIMATE.start_calculate_output_~input)))} is VALID [2020-07-28 15:12:29,150 INFO L280 TraceCheckUtils]: 66: Hoare triple {112080#(or (<= ~a7~0 0) (not (= 4 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; {112081#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:12:29,150 INFO L280 TraceCheckUtils]: 67: Hoare triple {112081#(and (<= ~a7~0 0) (not (= 6 ~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; {112081#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:12:29,151 INFO L280 TraceCheckUtils]: 68: Hoare triple {112081#(and (<= ~a7~0 0) (not (= 6 ~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; {112081#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:12:29,152 INFO L280 TraceCheckUtils]: 69: Hoare triple {112081#(and (<= ~a7~0 0) (not (= 6 ~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; {112081#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:12:29,155 INFO L280 TraceCheckUtils]: 70: Hoare triple {112081#(and (<= ~a7~0 0) (not (= 6 ~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); {112081#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:12:29,159 INFO L280 TraceCheckUtils]: 71: Hoare triple {112081#(and (<= ~a7~0 0) (not (= 6 ~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); {112081#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:12:29,160 INFO L280 TraceCheckUtils]: 72: Hoare triple {112081#(and (<= ~a7~0 0) (not (= 6 ~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); {112081#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:12:29,160 INFO L280 TraceCheckUtils]: 73: Hoare triple {112081#(and (<= ~a7~0 0) (not (= 6 ~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); {112081#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:12:29,161 INFO L280 TraceCheckUtils]: 74: Hoare triple {112081#(and (<= ~a7~0 0) (not (= 6 ~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); {112081#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:12:29,162 INFO L280 TraceCheckUtils]: 75: Hoare triple {112081#(and (<= ~a7~0 0) (not (= 6 ~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); {112081#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:12:29,162 INFO L280 TraceCheckUtils]: 76: Hoare triple {112081#(and (<= ~a7~0 0) (not (= 6 ~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)); {112081#(and (<= ~a7~0 0) (not (= 6 ~a16~0)))} is VALID [2020-07-28 15:12:29,164 INFO L280 TraceCheckUtils]: 77: Hoare triple {112081#(and (<= ~a7~0 0) (not (= 6 ~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));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {112077#false} is VALID [2020-07-28 15:12:29,164 INFO L280 TraceCheckUtils]: 78: Hoare triple {112077#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; {112077#false} is VALID [2020-07-28 15:12:29,164 INFO L280 TraceCheckUtils]: 79: Hoare triple {112077#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; {112077#false} is VALID [2020-07-28 15:12:29,164 INFO L280 TraceCheckUtils]: 80: Hoare triple {112077#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; {112077#false} is VALID [2020-07-28 15:12:29,164 INFO L280 TraceCheckUtils]: 81: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,164 INFO L280 TraceCheckUtils]: 82: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,165 INFO L280 TraceCheckUtils]: 83: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,165 INFO L280 TraceCheckUtils]: 84: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,165 INFO L280 TraceCheckUtils]: 85: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,165 INFO L280 TraceCheckUtils]: 86: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,165 INFO L280 TraceCheckUtils]: 87: Hoare triple {112077#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)); {112077#false} is VALID [2020-07-28 15:12:29,165 INFO L280 TraceCheckUtils]: 88: Hoare triple {112077#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))); {112077#false} is VALID [2020-07-28 15:12:29,165 INFO L280 TraceCheckUtils]: 89: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,166 INFO L280 TraceCheckUtils]: 90: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,166 INFO L280 TraceCheckUtils]: 91: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,166 INFO L280 TraceCheckUtils]: 92: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,166 INFO L280 TraceCheckUtils]: 93: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,169 INFO L280 TraceCheckUtils]: 94: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,169 INFO L280 TraceCheckUtils]: 95: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,169 INFO L280 TraceCheckUtils]: 96: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,169 INFO L280 TraceCheckUtils]: 97: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,169 INFO L280 TraceCheckUtils]: 98: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,169 INFO L280 TraceCheckUtils]: 99: Hoare triple {112077#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)); {112077#false} is VALID [2020-07-28 15:12:29,170 INFO L280 TraceCheckUtils]: 100: Hoare triple {112077#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)); {112077#false} is VALID [2020-07-28 15:12:29,170 INFO L280 TraceCheckUtils]: 101: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,170 INFO L280 TraceCheckUtils]: 102: Hoare triple {112077#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;~a16~0 := 4;~a17~0 := 0;calculate_output_#res := 25; {112077#false} is VALID [2020-07-28 15:12:29,170 INFO L280 TraceCheckUtils]: 103: Hoare triple {112077#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; {112077#false} is VALID [2020-07-28 15:12:29,171 INFO L280 TraceCheckUtils]: 104: Hoare triple {112077#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; {112077#false} is VALID [2020-07-28 15:12:29,171 INFO L280 TraceCheckUtils]: 105: Hoare triple {112077#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; {112077#false} is VALID [2020-07-28 15:12:29,171 INFO L280 TraceCheckUtils]: 106: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,171 INFO L280 TraceCheckUtils]: 107: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,171 INFO L280 TraceCheckUtils]: 108: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,171 INFO L280 TraceCheckUtils]: 109: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,171 INFO L280 TraceCheckUtils]: 110: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,172 INFO L280 TraceCheckUtils]: 111: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,172 INFO L280 TraceCheckUtils]: 112: Hoare triple {112077#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)); {112077#false} is VALID [2020-07-28 15:12:29,172 INFO L280 TraceCheckUtils]: 113: Hoare triple {112077#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))); {112077#false} is VALID [2020-07-28 15:12:29,172 INFO L280 TraceCheckUtils]: 114: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,172 INFO L280 TraceCheckUtils]: 115: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,172 INFO L280 TraceCheckUtils]: 116: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,172 INFO L280 TraceCheckUtils]: 117: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,172 INFO L280 TraceCheckUtils]: 118: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,173 INFO L280 TraceCheckUtils]: 119: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,173 INFO L280 TraceCheckUtils]: 120: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,173 INFO L280 TraceCheckUtils]: 121: Hoare triple {112077#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;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {112077#false} is VALID [2020-07-28 15:12:29,173 INFO L280 TraceCheckUtils]: 122: Hoare triple {112077#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; {112077#false} is VALID [2020-07-28 15:12:29,173 INFO L280 TraceCheckUtils]: 123: Hoare triple {112077#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; {112077#false} is VALID [2020-07-28 15:12:29,173 INFO L280 TraceCheckUtils]: 124: Hoare triple {112077#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; {112077#false} is VALID [2020-07-28 15:12:29,173 INFO L280 TraceCheckUtils]: 125: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,174 INFO L280 TraceCheckUtils]: 126: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,174 INFO L280 TraceCheckUtils]: 127: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,174 INFO L280 TraceCheckUtils]: 128: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,174 INFO L280 TraceCheckUtils]: 129: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,174 INFO L280 TraceCheckUtils]: 130: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,174 INFO L280 TraceCheckUtils]: 131: Hoare triple {112077#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)); {112077#false} is VALID [2020-07-28 15:12:29,174 INFO L280 TraceCheckUtils]: 132: Hoare triple {112077#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))); {112077#false} is VALID [2020-07-28 15:12:29,174 INFO L280 TraceCheckUtils]: 133: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,175 INFO L280 TraceCheckUtils]: 134: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,175 INFO L280 TraceCheckUtils]: 135: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,175 INFO L280 TraceCheckUtils]: 136: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,175 INFO L280 TraceCheckUtils]: 137: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,175 INFO L280 TraceCheckUtils]: 138: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,175 INFO L280 TraceCheckUtils]: 139: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,175 INFO L280 TraceCheckUtils]: 140: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,175 INFO L280 TraceCheckUtils]: 141: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,176 INFO L280 TraceCheckUtils]: 142: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,176 INFO L280 TraceCheckUtils]: 143: Hoare triple {112077#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)); {112077#false} is VALID [2020-07-28 15:12:29,176 INFO L280 TraceCheckUtils]: 144: Hoare triple {112077#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)); {112077#false} is VALID [2020-07-28 15:12:29,176 INFO L280 TraceCheckUtils]: 145: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,176 INFO L280 TraceCheckUtils]: 146: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,176 INFO L280 TraceCheckUtils]: 147: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,176 INFO L280 TraceCheckUtils]: 148: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,177 INFO L280 TraceCheckUtils]: 149: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,177 INFO L280 TraceCheckUtils]: 150: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,177 INFO L280 TraceCheckUtils]: 151: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,177 INFO L280 TraceCheckUtils]: 152: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,177 INFO L280 TraceCheckUtils]: 153: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,177 INFO L280 TraceCheckUtils]: 154: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,177 INFO L280 TraceCheckUtils]: 155: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,177 INFO L280 TraceCheckUtils]: 156: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,178 INFO L280 TraceCheckUtils]: 157: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,178 INFO L280 TraceCheckUtils]: 158: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,178 INFO L280 TraceCheckUtils]: 159: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,178 INFO L280 TraceCheckUtils]: 160: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,178 INFO L280 TraceCheckUtils]: 161: Hoare triple {112077#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)); {112077#false} is VALID [2020-07-28 15:12:29,179 INFO L280 TraceCheckUtils]: 162: Hoare triple {112077#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)))); {112077#false} is VALID [2020-07-28 15:12:29,179 INFO L280 TraceCheckUtils]: 163: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,179 INFO L280 TraceCheckUtils]: 164: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,179 INFO L280 TraceCheckUtils]: 165: Hoare triple {112077#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)); {112077#false} is VALID [2020-07-28 15:12:29,180 INFO L280 TraceCheckUtils]: 166: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,180 INFO L280 TraceCheckUtils]: 167: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,180 INFO L280 TraceCheckUtils]: 168: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,180 INFO L280 TraceCheckUtils]: 169: Hoare triple {112077#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))); {112077#false} is VALID [2020-07-28 15:12:29,180 INFO L280 TraceCheckUtils]: 170: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,181 INFO L280 TraceCheckUtils]: 171: Hoare triple {112077#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)); {112077#false} is VALID [2020-07-28 15:12:29,181 INFO L280 TraceCheckUtils]: 172: Hoare triple {112077#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)); {112077#false} is VALID [2020-07-28 15:12:29,181 INFO L280 TraceCheckUtils]: 173: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,181 INFO L280 TraceCheckUtils]: 174: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,182 INFO L280 TraceCheckUtils]: 175: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,182 INFO L280 TraceCheckUtils]: 176: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,182 INFO L280 TraceCheckUtils]: 177: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,182 INFO L280 TraceCheckUtils]: 178: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,183 INFO L280 TraceCheckUtils]: 179: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,183 INFO L280 TraceCheckUtils]: 180: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,183 INFO L280 TraceCheckUtils]: 181: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,183 INFO L280 TraceCheckUtils]: 182: Hoare triple {112077#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)); {112077#false} is VALID [2020-07-28 15:12:29,183 INFO L280 TraceCheckUtils]: 183: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,184 INFO L280 TraceCheckUtils]: 184: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,184 INFO L280 TraceCheckUtils]: 185: Hoare triple {112077#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)); {112077#false} is VALID [2020-07-28 15:12:29,184 INFO L280 TraceCheckUtils]: 186: Hoare triple {112077#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)); {112077#false} is VALID [2020-07-28 15:12:29,184 INFO L280 TraceCheckUtils]: 187: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,185 INFO L280 TraceCheckUtils]: 188: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,185 INFO L280 TraceCheckUtils]: 189: Hoare triple {112077#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); {112077#false} is VALID [2020-07-28 15:12:29,185 INFO L280 TraceCheckUtils]: 190: Hoare triple {112077#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))); {112077#false} is VALID [2020-07-28 15:12:29,185 INFO L280 TraceCheckUtils]: 191: Hoare triple {112077#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,185 INFO L280 TraceCheckUtils]: 192: Hoare triple {112077#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,186 INFO L280 TraceCheckUtils]: 193: Hoare triple {112077#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,186 INFO L280 TraceCheckUtils]: 194: Hoare triple {112077#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,186 INFO L280 TraceCheckUtils]: 195: Hoare triple {112077#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,186 INFO L280 TraceCheckUtils]: 196: Hoare triple {112077#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,187 INFO L280 TraceCheckUtils]: 197: Hoare triple {112077#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,187 INFO L280 TraceCheckUtils]: 198: Hoare triple {112077#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,187 INFO L280 TraceCheckUtils]: 199: Hoare triple {112077#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,187 INFO L280 TraceCheckUtils]: 200: Hoare triple {112077#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,188 INFO L280 TraceCheckUtils]: 201: Hoare triple {112077#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,188 INFO L280 TraceCheckUtils]: 202: Hoare triple {112077#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,188 INFO L280 TraceCheckUtils]: 203: Hoare triple {112077#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,188 INFO L280 TraceCheckUtils]: 204: Hoare triple {112077#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,188 INFO L280 TraceCheckUtils]: 205: Hoare triple {112077#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,189 INFO L280 TraceCheckUtils]: 206: Hoare triple {112077#false} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,189 INFO L280 TraceCheckUtils]: 207: Hoare triple {112077#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,189 INFO L280 TraceCheckUtils]: 208: Hoare triple {112077#false} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,189 INFO L280 TraceCheckUtils]: 209: Hoare triple {112077#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,190 INFO L280 TraceCheckUtils]: 210: Hoare triple {112077#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,190 INFO L280 TraceCheckUtils]: 211: Hoare triple {112077#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,190 INFO L280 TraceCheckUtils]: 212: Hoare triple {112077#false} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,190 INFO L280 TraceCheckUtils]: 213: Hoare triple {112077#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,191 INFO L280 TraceCheckUtils]: 214: Hoare triple {112077#false} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112077#false} is VALID [2020-07-28 15:12:29,191 INFO L280 TraceCheckUtils]: 215: Hoare triple {112077#false} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {112077#false} is VALID [2020-07-28 15:12:29,191 INFO L280 TraceCheckUtils]: 216: Hoare triple {112077#false} assume !false; {112077#false} is VALID [2020-07-28 15:12:29,216 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 205 proven. 27 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2020-07-28 15:12:29,217 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [546808331] [2020-07-28 15:12:29,217 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1016581654] [2020-07-28 15:12:29,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-28 15:12:29,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:29,318 INFO L263 TraceCheckSpWp]: Trace formula consists of 417 conjuncts, 2 conjunts are in the unsatisfiable core [2020-07-28 15:12:29,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-28 15:12:29,349 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-07-28 15:12:29,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {112076#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; {112076#true} is VALID [2020-07-28 15:12:29,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {112076#true} havoc main_#res;havoc main_#t~nondet2, main_#t~ret3, main_~input~0, main_~output~0;main_~output~0 := -1; {112076#true} is VALID [2020-07-28 15:12:29,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {112076#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; {112076#true} is VALID [2020-07-28 15:12:29,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {112076#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; {112076#true} is VALID [2020-07-28 15:12:29,627 INFO L280 TraceCheckUtils]: 4: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,627 INFO L280 TraceCheckUtils]: 5: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,628 INFO L280 TraceCheckUtils]: 6: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,628 INFO L280 TraceCheckUtils]: 7: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,628 INFO L280 TraceCheckUtils]: 8: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,628 INFO L280 TraceCheckUtils]: 9: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,628 INFO L280 TraceCheckUtils]: 10: Hoare triple {112076#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)); {112076#true} is VALID [2020-07-28 15:12:29,628 INFO L280 TraceCheckUtils]: 11: Hoare triple {112076#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))); {112076#true} is VALID [2020-07-28 15:12:29,629 INFO L280 TraceCheckUtils]: 12: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,629 INFO L280 TraceCheckUtils]: 13: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,629 INFO L280 TraceCheckUtils]: 14: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,630 INFO L280 TraceCheckUtils]: 15: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,630 INFO L280 TraceCheckUtils]: 16: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,630 INFO L280 TraceCheckUtils]: 17: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,630 INFO L280 TraceCheckUtils]: 18: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,630 INFO L280 TraceCheckUtils]: 19: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,631 INFO L280 TraceCheckUtils]: 20: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,631 INFO L280 TraceCheckUtils]: 21: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,631 INFO L280 TraceCheckUtils]: 22: Hoare triple {112076#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)); {112076#true} is VALID [2020-07-28 15:12:29,631 INFO L280 TraceCheckUtils]: 23: Hoare triple {112076#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)); {112076#true} is VALID [2020-07-28 15:12:29,631 INFO L280 TraceCheckUtils]: 24: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,631 INFO L280 TraceCheckUtils]: 25: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,632 INFO L280 TraceCheckUtils]: 26: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,632 INFO L280 TraceCheckUtils]: 27: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,632 INFO L280 TraceCheckUtils]: 28: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,633 INFO L280 TraceCheckUtils]: 29: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,633 INFO L280 TraceCheckUtils]: 30: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,633 INFO L280 TraceCheckUtils]: 31: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,633 INFO L280 TraceCheckUtils]: 32: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,634 INFO L280 TraceCheckUtils]: 33: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,634 INFO L280 TraceCheckUtils]: 34: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,634 INFO L280 TraceCheckUtils]: 35: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,634 INFO L280 TraceCheckUtils]: 36: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,635 INFO L280 TraceCheckUtils]: 37: Hoare triple {112076#true} assume 1 == ~a17~0 && 8 == ~a12~0 && 15 == ~a8~0 && ((!(1 == ~a7~0) && (5 == ~a16~0 || 6 == ~a16~0) && 2 == calculate_output_~input) && 1 == ~a21~0) && 1 == ~a20~0;~a17~0 := 0;~a16~0 := 6;calculate_output_#res := 22; {112076#true} is VALID [2020-07-28 15:12:29,635 INFO L280 TraceCheckUtils]: 38: Hoare triple {112076#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; {112076#true} is VALID [2020-07-28 15:12:29,635 INFO L280 TraceCheckUtils]: 39: Hoare triple {112076#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; {112076#true} is VALID [2020-07-28 15:12:29,635 INFO L280 TraceCheckUtils]: 40: Hoare triple {112076#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; {112076#true} is VALID [2020-07-28 15:12:29,635 INFO L280 TraceCheckUtils]: 41: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,636 INFO L280 TraceCheckUtils]: 42: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,636 INFO L280 TraceCheckUtils]: 43: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,636 INFO L280 TraceCheckUtils]: 44: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,636 INFO L280 TraceCheckUtils]: 45: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,637 INFO L280 TraceCheckUtils]: 46: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,637 INFO L280 TraceCheckUtils]: 47: Hoare triple {112076#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)); {112076#true} is VALID [2020-07-28 15:12:29,637 INFO L280 TraceCheckUtils]: 48: Hoare triple {112076#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))); {112076#true} is VALID [2020-07-28 15:12:29,637 INFO L280 TraceCheckUtils]: 49: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,638 INFO L280 TraceCheckUtils]: 50: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,638 INFO L280 TraceCheckUtils]: 51: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,638 INFO L280 TraceCheckUtils]: 52: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,638 INFO L280 TraceCheckUtils]: 53: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,639 INFO L280 TraceCheckUtils]: 54: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,639 INFO L280 TraceCheckUtils]: 55: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,639 INFO L280 TraceCheckUtils]: 56: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,639 INFO L280 TraceCheckUtils]: 57: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,639 INFO L280 TraceCheckUtils]: 58: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,640 INFO L280 TraceCheckUtils]: 59: Hoare triple {112076#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)); {112076#true} is VALID [2020-07-28 15:12:29,640 INFO L280 TraceCheckUtils]: 60: Hoare triple {112076#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)); {112076#true} is VALID [2020-07-28 15:12:29,640 INFO L280 TraceCheckUtils]: 61: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,640 INFO L280 TraceCheckUtils]: 62: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,641 INFO L280 TraceCheckUtils]: 63: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,641 INFO L280 TraceCheckUtils]: 64: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,641 INFO L280 TraceCheckUtils]: 65: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,641 INFO L280 TraceCheckUtils]: 66: Hoare triple {112076#true} assume (1 == ~a21~0 && !(1 == ~a7~0) && ((((5 == ~a16~0 && 1 == ~a20~0 && !(1 == ~a17~0)) || ((!(1 == ~a17~0) && 1 == ~a20~0) && 6 == ~a16~0)) || (4 == ~a16~0 && 1 == ~a17~0 && !(1 == ~a20~0))) && 4 == calculate_output_~input) && 8 == ~a12~0) && 15 == ~a8~0;~a16~0 := 4;~a20~0 := 0;~a17~0 := 0;calculate_output_#res := 24; {112076#true} is VALID [2020-07-28 15:12:29,642 INFO L280 TraceCheckUtils]: 67: Hoare triple {112076#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; {112076#true} is VALID [2020-07-28 15:12:29,642 INFO L280 TraceCheckUtils]: 68: Hoare triple {112076#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; {112076#true} is VALID [2020-07-28 15:12:29,642 INFO L280 TraceCheckUtils]: 69: Hoare triple {112076#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; {112076#true} is VALID [2020-07-28 15:12:29,642 INFO L280 TraceCheckUtils]: 70: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,643 INFO L280 TraceCheckUtils]: 71: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,643 INFO L280 TraceCheckUtils]: 72: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,643 INFO L280 TraceCheckUtils]: 73: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,644 INFO L280 TraceCheckUtils]: 74: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,644 INFO L280 TraceCheckUtils]: 75: Hoare triple {112076#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); {112076#true} is VALID [2020-07-28 15:12:29,644 INFO L280 TraceCheckUtils]: 76: Hoare triple {112076#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)); {112076#true} is VALID [2020-07-28 15:12:29,646 INFO L280 TraceCheckUtils]: 77: Hoare triple {112076#true} assume 8 == ~a12~0 && 1 == calculate_output_~input && ((1 == ~a21~0 && (15 == ~a8~0 && (!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 6 == ~a16~0) || (!(1 == ~a21~0) && 4 == ~a16~0 && 13 == ~a8~0 && (1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0));~a7~0 := 1;~a17~0 := 1;~a21~0 := 0;~a20~0 := 1;~a8~0 := 13;~a16~0 := 5;calculate_output_#res := 26; {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,646 INFO L280 TraceCheckUtils]: 78: Hoare triple {112316#(<= ~a21~0 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; {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,647 INFO L280 TraceCheckUtils]: 79: Hoare triple {112316#(<= ~a21~0 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; {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,648 INFO L280 TraceCheckUtils]: 80: Hoare triple {112316#(<= ~a21~0 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; {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,649 INFO L280 TraceCheckUtils]: 81: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,649 INFO L280 TraceCheckUtils]: 82: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,650 INFO L280 TraceCheckUtils]: 83: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,650 INFO L280 TraceCheckUtils]: 84: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,651 INFO L280 TraceCheckUtils]: 85: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,652 INFO L280 TraceCheckUtils]: 86: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,652 INFO L280 TraceCheckUtils]: 87: Hoare triple {112316#(<= ~a21~0 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)); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,653 INFO L280 TraceCheckUtils]: 88: Hoare triple {112316#(<= ~a21~0 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))); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,654 INFO L280 TraceCheckUtils]: 89: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,654 INFO L280 TraceCheckUtils]: 90: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,655 INFO L280 TraceCheckUtils]: 91: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,656 INFO L280 TraceCheckUtils]: 92: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,656 INFO L280 TraceCheckUtils]: 93: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,657 INFO L280 TraceCheckUtils]: 94: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,658 INFO L280 TraceCheckUtils]: 95: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,658 INFO L280 TraceCheckUtils]: 96: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,659 INFO L280 TraceCheckUtils]: 97: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,660 INFO L280 TraceCheckUtils]: 98: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,660 INFO L280 TraceCheckUtils]: 99: Hoare triple {112316#(<= ~a21~0 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)); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,661 INFO L280 TraceCheckUtils]: 100: Hoare triple {112316#(<= ~a21~0 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)); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,662 INFO L280 TraceCheckUtils]: 101: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,662 INFO L280 TraceCheckUtils]: 102: Hoare triple {112316#(<= ~a21~0 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;~a16~0 := 4;~a17~0 := 0;calculate_output_#res := 25; {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,663 INFO L280 TraceCheckUtils]: 103: Hoare triple {112316#(<= ~a21~0 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; {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,663 INFO L280 TraceCheckUtils]: 104: Hoare triple {112316#(<= ~a21~0 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; {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,664 INFO L280 TraceCheckUtils]: 105: Hoare triple {112316#(<= ~a21~0 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; {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,665 INFO L280 TraceCheckUtils]: 106: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,665 INFO L280 TraceCheckUtils]: 107: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,666 INFO L280 TraceCheckUtils]: 108: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,666 INFO L280 TraceCheckUtils]: 109: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,667 INFO L280 TraceCheckUtils]: 110: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,668 INFO L280 TraceCheckUtils]: 111: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,668 INFO L280 TraceCheckUtils]: 112: Hoare triple {112316#(<= ~a21~0 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)); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,669 INFO L280 TraceCheckUtils]: 113: Hoare triple {112316#(<= ~a21~0 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))); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,669 INFO L280 TraceCheckUtils]: 114: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,670 INFO L280 TraceCheckUtils]: 115: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,671 INFO L280 TraceCheckUtils]: 116: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,671 INFO L280 TraceCheckUtils]: 117: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,672 INFO L280 TraceCheckUtils]: 118: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,672 INFO L280 TraceCheckUtils]: 119: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,673 INFO L280 TraceCheckUtils]: 120: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,673 INFO L280 TraceCheckUtils]: 121: Hoare triple {112316#(<= ~a21~0 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;~a16~0 := 6;~a20~0 := 1;~a17~0 := 0;calculate_output_#res := -1; {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,674 INFO L280 TraceCheckUtils]: 122: Hoare triple {112316#(<= ~a21~0 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; {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,675 INFO L280 TraceCheckUtils]: 123: Hoare triple {112316#(<= ~a21~0 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; {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,675 INFO L280 TraceCheckUtils]: 124: Hoare triple {112316#(<= ~a21~0 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; {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,676 INFO L280 TraceCheckUtils]: 125: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,676 INFO L280 TraceCheckUtils]: 126: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,677 INFO L280 TraceCheckUtils]: 127: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,678 INFO L280 TraceCheckUtils]: 128: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,678 INFO L280 TraceCheckUtils]: 129: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,679 INFO L280 TraceCheckUtils]: 130: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,679 INFO L280 TraceCheckUtils]: 131: Hoare triple {112316#(<= ~a21~0 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)); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,680 INFO L280 TraceCheckUtils]: 132: Hoare triple {112316#(<= ~a21~0 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))); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,681 INFO L280 TraceCheckUtils]: 133: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,681 INFO L280 TraceCheckUtils]: 134: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,682 INFO L280 TraceCheckUtils]: 135: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,682 INFO L280 TraceCheckUtils]: 136: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,684 INFO L280 TraceCheckUtils]: 137: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,685 INFO L280 TraceCheckUtils]: 138: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,685 INFO L280 TraceCheckUtils]: 139: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,686 INFO L280 TraceCheckUtils]: 140: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,687 INFO L280 TraceCheckUtils]: 141: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,687 INFO L280 TraceCheckUtils]: 142: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,688 INFO L280 TraceCheckUtils]: 143: Hoare triple {112316#(<= ~a21~0 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)); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,690 INFO L280 TraceCheckUtils]: 144: Hoare triple {112316#(<= ~a21~0 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)); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,690 INFO L280 TraceCheckUtils]: 145: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,691 INFO L280 TraceCheckUtils]: 146: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,692 INFO L280 TraceCheckUtils]: 147: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,692 INFO L280 TraceCheckUtils]: 148: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,693 INFO L280 TraceCheckUtils]: 149: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,694 INFO L280 TraceCheckUtils]: 150: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,694 INFO L280 TraceCheckUtils]: 151: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,695 INFO L280 TraceCheckUtils]: 152: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,696 INFO L280 TraceCheckUtils]: 153: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,696 INFO L280 TraceCheckUtils]: 154: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,697 INFO L280 TraceCheckUtils]: 155: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,698 INFO L280 TraceCheckUtils]: 156: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,698 INFO L280 TraceCheckUtils]: 157: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,699 INFO L280 TraceCheckUtils]: 158: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,699 INFO L280 TraceCheckUtils]: 159: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,700 INFO L280 TraceCheckUtils]: 160: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,701 INFO L280 TraceCheckUtils]: 161: Hoare triple {112316#(<= ~a21~0 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)); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,701 INFO L280 TraceCheckUtils]: 162: Hoare triple {112316#(<= ~a21~0 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)))); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,702 INFO L280 TraceCheckUtils]: 163: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,702 INFO L280 TraceCheckUtils]: 164: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,703 INFO L280 TraceCheckUtils]: 165: Hoare triple {112316#(<= ~a21~0 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)); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,704 INFO L280 TraceCheckUtils]: 166: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,704 INFO L280 TraceCheckUtils]: 167: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,705 INFO L280 TraceCheckUtils]: 168: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,706 INFO L280 TraceCheckUtils]: 169: Hoare triple {112316#(<= ~a21~0 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))); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,707 INFO L280 TraceCheckUtils]: 170: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,708 INFO L280 TraceCheckUtils]: 171: Hoare triple {112316#(<= ~a21~0 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)); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,708 INFO L280 TraceCheckUtils]: 172: Hoare triple {112316#(<= ~a21~0 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)); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,709 INFO L280 TraceCheckUtils]: 173: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,709 INFO L280 TraceCheckUtils]: 174: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,710 INFO L280 TraceCheckUtils]: 175: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,711 INFO L280 TraceCheckUtils]: 176: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,712 INFO L280 TraceCheckUtils]: 177: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,712 INFO L280 TraceCheckUtils]: 178: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,713 INFO L280 TraceCheckUtils]: 179: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,714 INFO L280 TraceCheckUtils]: 180: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,715 INFO L280 TraceCheckUtils]: 181: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,715 INFO L280 TraceCheckUtils]: 182: Hoare triple {112316#(<= ~a21~0 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)); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,716 INFO L280 TraceCheckUtils]: 183: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,717 INFO L280 TraceCheckUtils]: 184: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,718 INFO L280 TraceCheckUtils]: 185: Hoare triple {112316#(<= ~a21~0 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)); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,719 INFO L280 TraceCheckUtils]: 186: Hoare triple {112316#(<= ~a21~0 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)); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,720 INFO L280 TraceCheckUtils]: 187: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,720 INFO L280 TraceCheckUtils]: 188: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,721 INFO L280 TraceCheckUtils]: 189: Hoare triple {112316#(<= ~a21~0 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); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,722 INFO L280 TraceCheckUtils]: 190: Hoare triple {112316#(<= ~a21~0 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))); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,723 INFO L280 TraceCheckUtils]: 191: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,724 INFO L280 TraceCheckUtils]: 192: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,724 INFO L280 TraceCheckUtils]: 193: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,725 INFO L280 TraceCheckUtils]: 194: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,726 INFO L280 TraceCheckUtils]: 195: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,726 INFO L280 TraceCheckUtils]: 196: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,727 INFO L280 TraceCheckUtils]: 197: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,728 INFO L280 TraceCheckUtils]: 198: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,728 INFO L280 TraceCheckUtils]: 199: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,729 INFO L280 TraceCheckUtils]: 200: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,730 INFO L280 TraceCheckUtils]: 201: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,730 INFO L280 TraceCheckUtils]: 202: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,731 INFO L280 TraceCheckUtils]: 203: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,732 INFO L280 TraceCheckUtils]: 204: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,732 INFO L280 TraceCheckUtils]: 205: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 14 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,733 INFO L280 TraceCheckUtils]: 206: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && !(1 == ~a7~0)) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,734 INFO L280 TraceCheckUtils]: 207: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 5 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,734 INFO L280 TraceCheckUtils]: 208: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && !(1 == ~a7~0)) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,735 INFO L280 TraceCheckUtils]: 209: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,735 INFO L280 TraceCheckUtils]: 210: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,736 INFO L280 TraceCheckUtils]: 211: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,736 INFO L280 TraceCheckUtils]: 212: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,737 INFO L280 TraceCheckUtils]: 213: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && !(1 == ~a20~0)) && 13 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,737 INFO L280 TraceCheckUtils]: 214: Hoare triple {112316#(<= ~a21~0 0)} assume !((((((1 == ~a17~0 && 1 == ~a7~0) && 1 == ~a20~0) && 15 == ~a8~0) && 8 == ~a12~0) && 4 == ~a16~0) && 1 == ~a21~0); {112316#(<= ~a21~0 0)} is VALID [2020-07-28 15:12:29,738 INFO L280 TraceCheckUtils]: 215: Hoare triple {112316#(<= ~a21~0 0)} assume (((((!(1 == ~a17~0) && 1 == ~a7~0) && 1 == ~a20~0) && 13 == ~a8~0) && 8 == ~a12~0) && 6 == ~a16~0) && 1 == ~a21~0; {112077#false} is VALID [2020-07-28 15:12:29,738 INFO L280 TraceCheckUtils]: 216: Hoare triple {112077#false} assume !false; {112077#false} is VALID [2020-07-28 15:12:29,763 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2020-07-28 15:12:29,764 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-07-28 15:12:29,764 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 7 [2020-07-28 15:12:29,764 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1385249541] [2020-07-28 15:12:29,764 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 217 [2020-07-28 15:12:29,765 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-28 15:12:29,765 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-28 15:12:29,967 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 138 edges. 138 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:29,967 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-28 15:12:29,968 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-28 15:12:29,968 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-28 15:12:29,968 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2020-07-28 15:12:29,968 INFO L87 Difference]: Start difference. First operand 2289 states and 2498 transitions. Second operand 3 states. [2020-07-28 15:12:31,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:31,086 INFO L93 Difference]: Finished difference Result 2289 states and 2498 transitions. [2020-07-28 15:12:31,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-28 15:12:31,086 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 217 [2020-07-28 15:12:31,086 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-28 15:12:31,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:31,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 312 transitions. [2020-07-28 15:12:31,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-28 15:12:31,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 312 transitions. [2020-07-28 15:12:31,088 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 312 transitions. [2020-07-28 15:12:31,522 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 312 edges. 312 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-28 15:12:31,522 INFO L225 Difference]: With dead ends: 2289 [2020-07-28 15:12:31,522 INFO L226 Difference]: Without dead ends: 0 [2020-07-28 15:12:31,525 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 221 GetRequests, 216 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2020-07-28 15:12:31,525 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-28 15:12:31,525 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-28 15:12:31,525 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-28 15:12:31,525 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-28 15:12:31,526 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-28 15:12:31,526 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-28 15:12:31,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:31,526 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-28 15:12:31,526 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 15:12:31,526 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:31,526 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:31,526 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-28 15:12:31,527 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-28 15:12:31,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-28 15:12:31,527 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-28 15:12:31,527 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 15:12:31,527 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:31,527 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-28 15:12:31,527 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-28 15:12:31,527 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-28 15:12:31,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-28 15:12:31,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-28 15:12:31,528 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 217 [2020-07-28 15:12:31,528 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-28 15:12:31,528 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-28 15:12:31,528 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-28 15:12:31,528 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-28 15:12:31,528 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-28 15:12:31,729 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2020-07-28 15:12:31,733 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-28 15:12:31,957 INFO L268 CegarLoopResult]: For program point L333(lines 333 390) no Hoare annotation was computed. [2020-07-28 15:12:31,957 INFO L268 CegarLoopResult]: For program point L102(lines 102 390) no Hoare annotation was computed. [2020-07-28 15:12:31,957 INFO L268 CegarLoopResult]: For program point L565-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,957 INFO L268 CegarLoopResult]: For program point L532-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,958 INFO L268 CegarLoopResult]: For program point L499-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,958 INFO L268 CegarLoopResult]: For program point L466-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,958 INFO L268 CegarLoopResult]: For program point L433-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,958 INFO L268 CegarLoopResult]: For program point L400-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,958 INFO L268 CegarLoopResult]: For program point L268(lines 268 390) no Hoare annotation was computed. [2020-07-28 15:12:31,958 INFO L268 CegarLoopResult]: For program point L136(lines 136 390) no Hoare annotation was computed. [2020-07-28 15:12:31,958 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-28 15:12:31,958 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-28 15:12:31,958 INFO L268 CegarLoopResult]: For program point L500(line 500) no Hoare annotation was computed. [2020-07-28 15:12:31,958 INFO L268 CegarLoopResult]: For program point L467(line 467) no Hoare annotation was computed. [2020-07-28 15:12:31,958 INFO L268 CegarLoopResult]: For program point L434(line 434) no Hoare annotation was computed. [2020-07-28 15:12:31,959 INFO L268 CegarLoopResult]: For program point L401(line 401) no Hoare annotation was computed. [2020-07-28 15:12:31,959 INFO L268 CegarLoopResult]: For program point L203(lines 203 390) no Hoare annotation was computed. [2020-07-28 15:12:31,959 INFO L268 CegarLoopResult]: For program point L72(lines 72 390) no Hoare annotation was computed. [2020-07-28 15:12:31,959 INFO L268 CegarLoopResult]: For program point L568-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,959 INFO L268 CegarLoopResult]: For program point L535-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,959 INFO L268 CegarLoopResult]: For program point L502-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,959 INFO L268 CegarLoopResult]: For program point L469-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,959 INFO L268 CegarLoopResult]: For program point L436-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,959 INFO L268 CegarLoopResult]: For program point L403-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,959 INFO L268 CegarLoopResult]: For program point L337(lines 337 390) no Hoare annotation was computed. [2020-07-28 15:12:31,959 INFO L268 CegarLoopResult]: For program point L238(lines 238 390) no Hoare annotation was computed. [2020-07-28 15:12:31,960 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-28 15:12:31,960 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-28 15:12:31,960 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-28 15:12:31,960 INFO L268 CegarLoopResult]: For program point L470(line 470) no Hoare annotation was computed. [2020-07-28 15:12:31,960 INFO L268 CegarLoopResult]: For program point L437(line 437) no Hoare annotation was computed. [2020-07-28 15:12:31,960 INFO L268 CegarLoopResult]: For program point L404(line 404) no Hoare annotation was computed. [2020-07-28 15:12:31,966 INFO L268 CegarLoopResult]: For program point L173(lines 173 390) no Hoare annotation was computed. [2020-07-28 15:12:31,966 INFO L268 CegarLoopResult]: For program point L140(lines 140 390) no Hoare annotation was computed. [2020-07-28 15:12:31,967 INFO L268 CegarLoopResult]: For program point L372(lines 372 390) no Hoare annotation was computed. [2020-07-28 15:12:31,967 INFO L268 CegarLoopResult]: For program point L306(lines 306 390) no Hoare annotation was computed. [2020-07-28 15:12:31,967 INFO L268 CegarLoopResult]: For program point L273(lines 273 390) no Hoare annotation was computed. [2020-07-28 15:12:31,967 INFO L268 CegarLoopResult]: For program point L108(lines 108 390) no Hoare annotation was computed. [2020-07-28 15:12:31,967 INFO L268 CegarLoopResult]: For program point L571-1(lines 571 573) no Hoare annotation was computed. [2020-07-28 15:12:31,968 INFO L268 CegarLoopResult]: For program point L538-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,968 INFO L268 CegarLoopResult]: For program point L505-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,968 INFO L268 CegarLoopResult]: For program point L472-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,968 INFO L268 CegarLoopResult]: For program point L439-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,968 INFO L268 CegarLoopResult]: For program point L406-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,968 INFO L268 CegarLoopResult]: For program point L208(lines 208 390) no Hoare annotation was computed. [2020-07-28 15:12:31,969 INFO L268 CegarLoopResult]: For program point L43(lines 43 390) no Hoare annotation was computed. [2020-07-28 15:12:31,970 INFO L268 CegarLoopResult]: For program point L572(line 572) no Hoare annotation was computed. [2020-07-28 15:12:31,970 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-28 15:12:31,970 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-28 15:12:31,970 INFO L268 CegarLoopResult]: For program point L473(line 473) no Hoare annotation was computed. [2020-07-28 15:12:31,970 INFO L268 CegarLoopResult]: For program point L440(line 440) no Hoare annotation was computed. [2020-07-28 15:12:31,972 INFO L268 CegarLoopResult]: For program point L407(line 407) no Hoare annotation was computed. [2020-07-28 15:12:31,972 INFO L268 CegarLoopResult]: For program point L144(lines 144 390) no Hoare annotation was computed. [2020-07-28 15:12:31,973 INFO L264 CegarLoopResult]: At program point L574(lines 30 575) the Hoare annotation is: (let ((.cse2 (not (= 6 ~a16~0))) (.cse0 (= 1 ~a21~0)) (.cse1 (<= ~a8~0 13)) (.cse3 (= 1 ~a7~0))) (or (and (<= ~a7~0 0) .cse0) (and .cse0 (or (and .cse1 (= 1 ~a17~0)) (and .cse1 .cse2))) (and .cse3 .cse2 .cse0) (and .cse1 .cse3 (<= ~a21~0 0)))) [2020-07-28 15:12:31,973 INFO L268 CegarLoopResult]: For program point L541-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,973 INFO L268 CegarLoopResult]: For program point L508-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,973 INFO L268 CegarLoopResult]: For program point L475-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,973 INFO L268 CegarLoopResult]: For program point L442-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,973 INFO L268 CegarLoopResult]: For program point L409-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,974 INFO L268 CegarLoopResult]: For program point L178(lines 178 390) no Hoare annotation was computed. [2020-07-28 15:12:31,974 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-28 15:12:31,974 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-28 15:12:31,974 INFO L268 CegarLoopResult]: For program point L476(line 476) no Hoare annotation was computed. [2020-07-28 15:12:31,974 INFO L268 CegarLoopResult]: For program point L443(line 443) no Hoare annotation was computed. [2020-07-28 15:12:31,974 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-28 15:12:31,975 INFO L268 CegarLoopResult]: For program point L377(lines 377 390) no Hoare annotation was computed. [2020-07-28 15:12:31,975 INFO L268 CegarLoopResult]: For program point L278(lines 278 390) no Hoare annotation was computed. [2020-07-28 15:12:31,975 INFO L268 CegarLoopResult]: For program point L245(lines 245 390) no Hoare annotation was computed. [2020-07-28 15:12:31,975 INFO L268 CegarLoopResult]: For program point L80(lines 80 390) no Hoare annotation was computed. [2020-07-28 15:12:31,975 INFO L268 CegarLoopResult]: For program point L345(lines 345 390) no Hoare annotation was computed. [2020-07-28 15:12:31,975 INFO L268 CegarLoopResult]: For program point L312(lines 312 390) no Hoare annotation was computed. [2020-07-28 15:12:31,975 INFO L268 CegarLoopResult]: For program point L114(lines 114 390) no Hoare annotation was computed. [2020-07-28 15:12:31,976 INFO L271 CegarLoopResult]: At program point L577(lines 577 594) the Hoare annotation is: true [2020-07-28 15:12:31,976 INFO L268 CegarLoopResult]: For program point L544-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,976 INFO L268 CegarLoopResult]: For program point L511-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,976 INFO L268 CegarLoopResult]: For program point L478-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,976 INFO L268 CegarLoopResult]: For program point L445-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,976 INFO L268 CegarLoopResult]: For program point L412-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,977 INFO L268 CegarLoopResult]: For program point L214(lines 214 390) no Hoare annotation was computed. [2020-07-28 15:12:31,977 INFO L268 CegarLoopResult]: For program point L148(lines 148 390) no Hoare annotation was computed. [2020-07-28 15:12:31,977 INFO L268 CegarLoopResult]: For program point L49(lines 49 390) no Hoare annotation was computed. [2020-07-28 15:12:31,977 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-28 15:12:31,977 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-28 15:12:31,977 INFO L268 CegarLoopResult]: For program point L479(line 479) no Hoare annotation was computed. [2020-07-28 15:12:31,977 INFO L268 CegarLoopResult]: For program point L446(line 446) no Hoare annotation was computed. [2020-07-28 15:12:31,978 INFO L268 CegarLoopResult]: For program point L413(line 413) no Hoare annotation was computed. [2020-07-28 15:12:31,978 INFO L268 CegarLoopResult]: For program point L84(lines 84 390) no Hoare annotation was computed. [2020-07-28 15:12:31,978 INFO L268 CegarLoopResult]: For program point L547-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,978 INFO L268 CegarLoopResult]: For program point L514-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,978 INFO L268 CegarLoopResult]: For program point L481-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,978 INFO L268 CegarLoopResult]: For program point L448-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,979 INFO L268 CegarLoopResult]: For program point L382(lines 382 390) no Hoare annotation was computed. [2020-07-28 15:12:31,979 INFO L268 CegarLoopResult]: For program point L415-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,979 INFO L268 CegarLoopResult]: For program point L316(lines 316 390) no Hoare annotation was computed. [2020-07-28 15:12:31,979 INFO L268 CegarLoopResult]: For program point L250(lines 250 390) no Hoare annotation was computed. [2020-07-28 15:12:31,979 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-28 15:12:31,979 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-28 15:12:31,979 INFO L268 CegarLoopResult]: For program point L482(line 482) no Hoare annotation was computed. [2020-07-28 15:12:31,980 INFO L268 CegarLoopResult]: For program point L449(line 449) no Hoare annotation was computed. [2020-07-28 15:12:31,980 INFO L268 CegarLoopResult]: For program point L416(line 416) no Hoare annotation was computed. [2020-07-28 15:12:31,980 INFO L268 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-07-28 15:12:31,980 INFO L268 CegarLoopResult]: For program point L218(lines 218 390) no Hoare annotation was computed. [2020-07-28 15:12:31,980 INFO L268 CegarLoopResult]: For program point L152(lines 152 390) no Hoare annotation was computed. [2020-07-28 15:12:31,980 INFO L268 CegarLoopResult]: For program point L119(lines 119 390) no Hoare annotation was computed. [2020-07-28 15:12:31,981 INFO L268 CegarLoopResult]: For program point L318(lines 318 390) no Hoare annotation was computed. [2020-07-28 15:12:31,981 INFO L268 CegarLoopResult]: For program point L186(lines 186 390) no Hoare annotation was computed. [2020-07-28 15:12:31,981 INFO L268 CegarLoopResult]: For program point L54(lines 54 390) no Hoare annotation was computed. [2020-07-28 15:12:31,981 INFO L268 CegarLoopResult]: For program point L550-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,981 INFO L264 CegarLoopResult]: At program point L583-2(lines 583 593) the Hoare annotation is: (let ((.cse2 (not (= 6 ~a16~0))) (.cse0 (= 1 ~a21~0)) (.cse1 (<= ~a8~0 13)) (.cse3 (= 1 ~a7~0))) (or (and (<= ~a7~0 0) .cse0) (and .cse0 (or (and .cse1 (= 1 ~a17~0)) (and .cse1 .cse2))) (and .cse3 .cse2 .cse0) (and .cse1 .cse3 (<= ~a21~0 0)))) [2020-07-28 15:12:31,982 INFO L268 CegarLoopResult]: For program point L517-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,982 INFO L268 CegarLoopResult]: For program point L484-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,982 INFO L268 CegarLoopResult]: For program point L451-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,982 INFO L268 CegarLoopResult]: For program point L418-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,982 INFO L268 CegarLoopResult]: For program point L286(lines 286 390) no Hoare annotation was computed. [2020-07-28 15:12:31,982 INFO L268 CegarLoopResult]: For program point L551(line 551) no Hoare annotation was computed. [2020-07-28 15:12:31,983 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-28 15:12:31,983 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-28 15:12:31,983 INFO L268 CegarLoopResult]: For program point L452(line 452) no Hoare annotation was computed. [2020-07-28 15:12:31,983 INFO L268 CegarLoopResult]: For program point L419(line 419) no Hoare annotation was computed. [2020-07-28 15:12:31,983 INFO L268 CegarLoopResult]: For program point L353(lines 353 390) no Hoare annotation was computed. [2020-07-28 15:12:31,983 INFO L268 CegarLoopResult]: For program point L189(lines 189 390) no Hoare annotation was computed. [2020-07-28 15:12:31,983 INFO L268 CegarLoopResult]: For program point L553-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,984 INFO L268 CegarLoopResult]: For program point L520-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,984 INFO L268 CegarLoopResult]: For program point L487-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,984 INFO L268 CegarLoopResult]: For program point L454-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,984 INFO L268 CegarLoopResult]: For program point L421-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,984 INFO L268 CegarLoopResult]: For program point L355(lines 355 390) no Hoare annotation was computed. [2020-07-28 15:12:31,984 INFO L268 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-07-28 15:12:31,985 INFO L268 CegarLoopResult]: For program point L256(lines 256 390) no Hoare annotation was computed. [2020-07-28 15:12:31,985 INFO L268 CegarLoopResult]: For program point L223(lines 223 390) no Hoare annotation was computed. [2020-07-28 15:12:31,985 INFO L268 CegarLoopResult]: For program point L124(lines 124 390) no Hoare annotation was computed. [2020-07-28 15:12:31,985 INFO L268 CegarLoopResult]: For program point L554(line 554) no Hoare annotation was computed. [2020-07-28 15:12:31,985 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-28 15:12:31,985 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-28 15:12:31,986 INFO L268 CegarLoopResult]: For program point L455(line 455) no Hoare annotation was computed. [2020-07-28 15:12:31,986 INFO L268 CegarLoopResult]: For program point L422(line 422) no Hoare annotation was computed. [2020-07-28 15:12:31,986 INFO L268 CegarLoopResult]: For program point L92(lines 92 390) no Hoare annotation was computed. [2020-07-28 15:12:31,986 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-28 15:12:31,986 INFO L268 CegarLoopResult]: For program point L324(lines 324 390) no Hoare annotation was computed. [2020-07-28 15:12:31,986 INFO L268 CegarLoopResult]: For program point L556-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,987 INFO L268 CegarLoopResult]: For program point L523-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,987 INFO L268 CegarLoopResult]: For program point L490-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,987 INFO L268 CegarLoopResult]: For program point L457-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,987 INFO L268 CegarLoopResult]: For program point L391(lines 391 393) no Hoare annotation was computed. [2020-07-28 15:12:31,987 INFO L268 CegarLoopResult]: For program point L424-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,987 INFO L268 CegarLoopResult]: For program point L391-2(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,988 INFO L268 CegarLoopResult]: For program point L292(lines 292 390) no Hoare annotation was computed. [2020-07-28 15:12:31,988 INFO L268 CegarLoopResult]: For program point L160(lines 160 390) no Hoare annotation was computed. [2020-07-28 15:12:31,988 INFO L268 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-07-28 15:12:31,988 INFO L268 CegarLoopResult]: For program point L557(line 557) no Hoare annotation was computed. [2020-07-28 15:12:31,988 INFO L268 CegarLoopResult]: For program point L524(line 524) no Hoare annotation was computed. [2020-07-28 15:12:31,988 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-28 15:12:31,989 INFO L268 CegarLoopResult]: For program point L458(line 458) no Hoare annotation was computed. [2020-07-28 15:12:31,989 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-28 15:12:31,989 INFO L268 CegarLoopResult]: For program point L392(line 392) no Hoare annotation was computed. [2020-07-28 15:12:31,989 INFO L268 CegarLoopResult]: For program point L194(lines 194 390) no Hoare annotation was computed. [2020-07-28 15:12:31,989 INFO L268 CegarLoopResult]: For program point L62(lines 62 390) no Hoare annotation was computed. [2020-07-28 15:12:31,990 INFO L268 CegarLoopResult]: For program point L261(lines 261 390) no Hoare annotation was computed. [2020-07-28 15:12:31,990 INFO L268 CegarLoopResult]: For program point L129(lines 129 390) no Hoare annotation was computed. [2020-07-28 15:12:31,990 INFO L268 CegarLoopResult]: For program point L559-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,990 INFO L268 CegarLoopResult]: For program point L526-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,990 INFO L268 CegarLoopResult]: For program point L493-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,990 INFO L268 CegarLoopResult]: For program point L460-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,990 INFO L268 CegarLoopResult]: For program point L427-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,991 INFO L268 CegarLoopResult]: For program point L361(lines 361 390) no Hoare annotation was computed. [2020-07-28 15:12:31,991 INFO L268 CegarLoopResult]: For program point L394-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,991 INFO L268 CegarLoopResult]: For program point L97(lines 97 390) no Hoare annotation was computed. [2020-07-28 15:12:31,991 INFO L268 CegarLoopResult]: For program point L31(lines 31 390) no Hoare annotation was computed. [2020-07-28 15:12:31,991 INFO L268 CegarLoopResult]: For program point L560(line 560) no Hoare annotation was computed. [2020-07-28 15:12:31,991 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-28 15:12:31,992 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-28 15:12:31,992 INFO L268 CegarLoopResult]: For program point L461(line 461) no Hoare annotation was computed. [2020-07-28 15:12:31,992 INFO L268 CegarLoopResult]: For program point L428(line 428) no Hoare annotation was computed. [2020-07-28 15:12:31,992 INFO L268 CegarLoopResult]: For program point L395(line 395) no Hoare annotation was computed. [2020-07-28 15:12:31,992 INFO L268 CegarLoopResult]: For program point L329(lines 329 390) no Hoare annotation was computed. [2020-07-28 15:12:31,992 INFO L268 CegarLoopResult]: For program point L197(lines 197 390) no Hoare annotation was computed. [2020-07-28 15:12:31,993 INFO L268 CegarLoopResult]: For program point L65(lines 65 390) no Hoare annotation was computed. [2020-07-28 15:12:31,993 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-28 15:12:31,993 INFO L268 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 464) no Hoare annotation was computed. [2020-07-28 15:12:31,993 INFO L268 CegarLoopResult]: For program point L363(lines 363 390) no Hoare annotation was computed. [2020-07-28 15:12:31,993 INFO L268 CegarLoopResult]: For program point L231(lines 231 390) no Hoare annotation was computed. [2020-07-28 15:12:31,993 INFO L268 CegarLoopResult]: For program point L165(lines 165 390) no Hoare annotation was computed. [2020-07-28 15:12:31,994 INFO L268 CegarLoopResult]: For program point L562-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,994 INFO L268 CegarLoopResult]: For program point L529-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,994 INFO L268 CegarLoopResult]: For program point L496-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,994 INFO L268 CegarLoopResult]: For program point L463-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,994 INFO L268 CegarLoopResult]: For program point L430-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,994 INFO L268 CegarLoopResult]: For program point L397-1(lines 30 575) no Hoare annotation was computed. [2020-07-28 15:12:31,994 INFO L268 CegarLoopResult]: For program point L265(lines 265 390) no Hoare annotation was computed. [2020-07-28 15:12:31,995 INFO L268 CegarLoopResult]: For program point L563(line 563) no Hoare annotation was computed. [2020-07-28 15:12:31,995 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-28 15:12:31,995 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-28 15:12:31,995 INFO L268 CegarLoopResult]: For program point L464(line 464) no Hoare annotation was computed. [2020-07-28 15:12:31,995 INFO L268 CegarLoopResult]: For program point L431(line 431) no Hoare annotation was computed. [2020-07-28 15:12:31,995 INFO L268 CegarLoopResult]: For program point L398(line 398) no Hoare annotation was computed. [2020-07-28 15:12:31,996 INFO L268 CegarLoopResult]: For program point L365(lines 365 390) no Hoare annotation was computed. [2020-07-28 15:12:31,996 INFO L268 CegarLoopResult]: For program point L299(lines 299 390) no Hoare annotation was computed. [2020-07-28 15:12:31,996 INFO L268 CegarLoopResult]: For program point L35(lines 35 390) no Hoare annotation was computed. [2020-07-28 15:12:32,001 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-28 15:12:32,002 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-28 15:12:32,002 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:12:32,002 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 15:12:32,002 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:12:32,002 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-28 15:12:32,003 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-28 15:12:32,003 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-28 15:12:32,003 WARN L170 areAnnotationChecker]: L31 has no Hoare annotation [2020-07-28 15:12:32,006 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-28 15:12:32,006 WARN L170 areAnnotationChecker]: L35 has no Hoare annotation [2020-07-28 15:12:32,007 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-28 15:12:32,007 WARN L170 areAnnotationChecker]: L43 has no Hoare annotation [2020-07-28 15:12:32,007 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-28 15:12:32,007 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-28 15:12:32,007 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-28 15:12:32,007 WARN L170 areAnnotationChecker]: L54 has no Hoare annotation [2020-07-28 15:12:32,007 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-28 15:12:32,007 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-28 15:12:32,007 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-28 15:12:32,007 WARN L170 areAnnotationChecker]: L65 has no Hoare annotation [2020-07-28 15:12:32,007 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-28 15:12:32,008 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-28 15:12:32,008 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-28 15:12:32,008 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-28 15:12:32,008 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-28 15:12:32,008 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-28 15:12:32,008 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-28 15:12:32,008 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-28 15:12:32,008 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-28 15:12:32,009 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-28 15:12:32,009 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-28 15:12:32,009 WARN L170 areAnnotationChecker]: L102 has no Hoare annotation [2020-07-28 15:12:32,009 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-28 15:12:32,009 WARN L170 areAnnotationChecker]: L108 has no Hoare annotation [2020-07-28 15:12:32,009 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-28 15:12:32,009 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-28 15:12:32,010 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-28 15:12:32,010 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-28 15:12:32,010 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-28 15:12:32,010 WARN L170 areAnnotationChecker]: L124 has no Hoare annotation [2020-07-28 15:12:32,010 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-28 15:12:32,010 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-28 15:12:32,011 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-28 15:12:32,011 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-28 15:12:32,011 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-28 15:12:32,011 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-28 15:12:32,011 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-28 15:12:32,011 WARN L170 areAnnotationChecker]: L144 has no Hoare annotation [2020-07-28 15:12:32,011 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 15:12:32,011 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-28 15:12:32,011 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-28 15:12:32,012 WARN L170 areAnnotationChecker]: L152 has no Hoare annotation [2020-07-28 15:12:32,012 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-28 15:12:32,012 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-28 15:12:32,012 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-28 15:12:32,012 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-28 15:12:32,012 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-28 15:12:32,012 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-28 15:12:32,013 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-28 15:12:32,013 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-28 15:12:32,013 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-28 15:12:32,013 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-28 15:12:32,013 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-28 15:12:32,013 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-28 15:12:32,014 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-28 15:12:32,014 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-28 15:12:32,014 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-28 15:12:32,014 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-28 15:12:32,014 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-28 15:12:32,014 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-28 15:12:32,014 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-28 15:12:32,014 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-28 15:12:32,014 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-28 15:12:32,015 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-28 15:12:32,015 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-28 15:12:32,015 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-28 15:12:32,015 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 15:12:32,015 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-28 15:12:32,015 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-28 15:12:32,015 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-28 15:12:32,015 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-28 15:12:32,015 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-28 15:12:32,015 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-28 15:12:32,015 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-28 15:12:32,016 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-28 15:12:32,016 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-28 15:12:32,016 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-28 15:12:32,016 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-28 15:12:32,016 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-28 15:12:32,016 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-28 15:12:32,016 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-28 15:12:32,016 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-28 15:12:32,016 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-28 15:12:32,016 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-28 15:12:32,016 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-28 15:12:32,016 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-28 15:12:32,016 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-28 15:12:32,017 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-28 15:12:32,017 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-28 15:12:32,017 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-28 15:12:32,017 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-28 15:12:32,017 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-28 15:12:32,017 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-28 15:12:32,017 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-28 15:12:32,017 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-28 15:12:32,017 WARN L170 areAnnotationChecker]: L306 has no Hoare annotation [2020-07-28 15:12:32,017 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-28 15:12:32,017 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-28 15:12:32,017 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-28 15:12:32,018 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-28 15:12:32,018 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-28 15:12:32,018 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-28 15:12:32,018 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-28 15:12:32,018 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-28 15:12:32,018 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-28 15:12:32,018 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-28 15:12:32,018 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-28 15:12:32,018 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-28 15:12:32,018 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-28 15:12:32,018 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-28 15:12:32,018 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-28 15:12:32,019 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-28 15:12:32,019 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-28 15:12:32,019 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-28 15:12:32,019 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-28 15:12:32,019 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-28 15:12:32,019 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-28 15:12:32,019 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-28 15:12:32,019 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-28 15:12:32,019 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-28 15:12:32,020 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-28 15:12:32,020 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-28 15:12:32,020 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-28 15:12:32,020 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-28 15:12:32,020 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-28 15:12:32,020 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-28 15:12:32,020 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-28 15:12:32,020 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-28 15:12:32,020 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-28 15:12:32,020 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-28 15:12:32,021 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-28 15:12:32,021 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-28 15:12:32,021 WARN L170 areAnnotationChecker]: L391-2 has no Hoare annotation [2020-07-28 15:12:32,021 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-28 15:12:32,021 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-28 15:12:32,021 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-28 15:12:32,021 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-28 15:12:32,021 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-28 15:12:32,021 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-28 15:12:32,021 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-28 15:12:32,021 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-28 15:12:32,021 WARN L170 areAnnotationChecker]: L400-1 has no Hoare annotation [2020-07-28 15:12:32,022 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-28 15:12:32,022 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-28 15:12:32,022 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-28 15:12:32,022 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-28 15:12:32,022 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-28 15:12:32,022 WARN L170 areAnnotationChecker]: L406-1 has no Hoare annotation [2020-07-28 15:12:32,022 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-28 15:12:32,024 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-28 15:12:32,024 WARN L170 areAnnotationChecker]: L409-1 has no Hoare annotation [2020-07-28 15:12:32,024 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-28 15:12:32,024 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-28 15:12:32,025 WARN L170 areAnnotationChecker]: L412-1 has no Hoare annotation [2020-07-28 15:12:32,025 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-28 15:12:32,025 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-28 15:12:32,025 WARN L170 areAnnotationChecker]: L415-1 has no Hoare annotation [2020-07-28 15:12:32,025 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-28 15:12:32,025 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-28 15:12:32,025 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-28 15:12:32,025 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-28 15:12:32,025 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-28 15:12:32,026 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-28 15:12:32,026 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-28 15:12:32,026 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-28 15:12:32,026 WARN L170 areAnnotationChecker]: L424-1 has no Hoare annotation [2020-07-28 15:12:32,026 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-28 15:12:32,026 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-28 15:12:32,027 WARN L170 areAnnotationChecker]: L427-1 has no Hoare annotation [2020-07-28 15:12:32,027 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-28 15:12:32,027 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-28 15:12:32,027 WARN L170 areAnnotationChecker]: L430-1 has no Hoare annotation [2020-07-28 15:12:32,027 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-28 15:12:32,027 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-28 15:12:32,028 WARN L170 areAnnotationChecker]: L433-1 has no Hoare annotation [2020-07-28 15:12:32,028 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-28 15:12:32,028 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-28 15:12:32,028 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-28 15:12:32,028 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-28 15:12:32,028 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-28 15:12:32,028 WARN L170 areAnnotationChecker]: L439-1 has no Hoare annotation [2020-07-28 15:12:32,029 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-28 15:12:32,029 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-28 15:12:32,029 WARN L170 areAnnotationChecker]: L442-1 has no Hoare annotation [2020-07-28 15:12:32,029 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-28 15:12:32,029 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-28 15:12:32,029 WARN L170 areAnnotationChecker]: L445-1 has no Hoare annotation [2020-07-28 15:12:32,030 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-28 15:12:32,030 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-28 15:12:32,030 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-28 15:12:32,030 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-28 15:12:32,030 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-28 15:12:32,030 WARN L170 areAnnotationChecker]: L451-1 has no Hoare annotation [2020-07-28 15:12:32,030 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-28 15:12:32,031 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-28 15:12:32,031 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-28 15:12:32,031 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-28 15:12:32,031 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-28 15:12:32,031 WARN L170 areAnnotationChecker]: L457-1 has no Hoare annotation [2020-07-28 15:12:32,031 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-28 15:12:32,032 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-28 15:12:32,032 WARN L170 areAnnotationChecker]: L460-1 has no Hoare annotation [2020-07-28 15:12:32,032 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-28 15:12:32,032 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-28 15:12:32,032 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-28 15:12:32,032 WARN L170 areAnnotationChecker]: L463-1 has no Hoare annotation [2020-07-28 15:12:32,033 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-28 15:12:32,033 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-28 15:12:32,033 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-28 15:12:32,033 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-28 15:12:32,033 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-28 15:12:32,033 WARN L170 areAnnotationChecker]: L469-1 has no Hoare annotation [2020-07-28 15:12:32,033 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-28 15:12:32,034 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-28 15:12:32,034 WARN L170 areAnnotationChecker]: L472-1 has no Hoare annotation [2020-07-28 15:12:32,034 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-28 15:12:32,034 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-28 15:12:32,034 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-28 15:12:32,034 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-28 15:12:32,035 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-28 15:12:32,035 WARN L170 areAnnotationChecker]: L478-1 has no Hoare annotation [2020-07-28 15:12:32,035 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-28 15:12:32,035 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-28 15:12:32,035 WARN L170 areAnnotationChecker]: L481-1 has no Hoare annotation [2020-07-28 15:12:32,035 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-28 15:12:32,035 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-28 15:12:32,036 WARN L170 areAnnotationChecker]: L484-1 has no Hoare annotation [2020-07-28 15:12:32,036 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-28 15:12:32,036 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-28 15:12:32,036 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-28 15:12:32,036 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-28 15:12:32,036 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-28 15:12:32,037 WARN L170 areAnnotationChecker]: L490-1 has no Hoare annotation [2020-07-28 15:12:32,037 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-28 15:12:32,037 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-28 15:12:32,037 WARN L170 areAnnotationChecker]: L493-1 has no Hoare annotation [2020-07-28 15:12:32,037 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-28 15:12:32,037 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-28 15:12:32,038 WARN L170 areAnnotationChecker]: L496-1 has no Hoare annotation [2020-07-28 15:12:32,038 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-28 15:12:32,038 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-28 15:12:32,038 WARN L170 areAnnotationChecker]: L499-1 has no Hoare annotation [2020-07-28 15:12:32,038 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-28 15:12:32,038 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-28 15:12:32,038 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-28 15:12:32,039 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-28 15:12:32,039 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-28 15:12:32,039 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-28 15:12:32,039 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-28 15:12:32,039 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-28 15:12:32,040 WARN L170 areAnnotationChecker]: L508-1 has no Hoare annotation [2020-07-28 15:12:32,040 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-28 15:12:32,040 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-28 15:12:32,040 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-28 15:12:32,040 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-28 15:12:32,040 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-28 15:12:32,040 WARN L170 areAnnotationChecker]: L514-1 has no Hoare annotation [2020-07-28 15:12:32,041 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-28 15:12:32,041 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-28 15:12:32,041 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-28 15:12:32,041 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-28 15:12:32,041 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-28 15:12:32,041 WARN L170 areAnnotationChecker]: L520-1 has no Hoare annotation [2020-07-28 15:12:32,042 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-28 15:12:32,042 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-28 15:12:32,042 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-28 15:12:32,042 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-28 15:12:32,042 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-28 15:12:32,042 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-28 15:12:32,042 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-28 15:12:32,043 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-28 15:12:32,043 WARN L170 areAnnotationChecker]: L529-1 has no Hoare annotation [2020-07-28 15:12:32,043 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-28 15:12:32,043 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-28 15:12:32,043 WARN L170 areAnnotationChecker]: L532-1 has no Hoare annotation [2020-07-28 15:12:32,043 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-28 15:12:32,043 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-28 15:12:32,044 WARN L170 areAnnotationChecker]: L535-1 has no Hoare annotation [2020-07-28 15:12:32,044 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-28 15:12:32,044 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-28 15:12:32,044 WARN L170 areAnnotationChecker]: L538-1 has no Hoare annotation [2020-07-28 15:12:32,044 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-28 15:12:32,044 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-28 15:12:32,045 WARN L170 areAnnotationChecker]: L541-1 has no Hoare annotation [2020-07-28 15:12:32,045 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-28 15:12:32,045 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-28 15:12:32,045 WARN L170 areAnnotationChecker]: L544-1 has no Hoare annotation [2020-07-28 15:12:32,045 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-28 15:12:32,045 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-28 15:12:32,045 WARN L170 areAnnotationChecker]: L547-1 has no Hoare annotation [2020-07-28 15:12:32,046 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-28 15:12:32,046 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-28 15:12:32,046 WARN L170 areAnnotationChecker]: L550-1 has no Hoare annotation [2020-07-28 15:12:32,046 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-28 15:12:32,046 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-28 15:12:32,046 WARN L170 areAnnotationChecker]: L553-1 has no Hoare annotation [2020-07-28 15:12:32,046 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-28 15:12:32,047 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-28 15:12:32,047 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-28 15:12:32,047 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-28 15:12:32,047 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-28 15:12:32,047 WARN L170 areAnnotationChecker]: L559-1 has no Hoare annotation [2020-07-28 15:12:32,047 WARN L170 areAnnotationChecker]: L563 has no Hoare annotation [2020-07-28 15:12:32,048 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-28 15:12:32,048 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-28 15:12:32,048 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-28 15:12:32,048 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-28 15:12:32,048 WARN L170 areAnnotationChecker]: L565-1 has no Hoare annotation [2020-07-28 15:12:32,048 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-28 15:12:32,048 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-28 15:12:32,049 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-28 15:12:32,049 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-28 15:12:32,049 WARN L170 areAnnotationChecker]: L571-1 has no Hoare annotation [2020-07-28 15:12:32,049 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 15:12:32,064 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.07 03:12:32 BoogieIcfgContainer [2020-07-28 15:12:32,065 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-28 15:12:32,065 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-07-28 15:12:32,065 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-07-28 15:12:32,065 INFO L275 PluginConnector]: Witness Printer initialized [2020-07-28 15:12:32,066 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.07 03:11:34" (3/4) ... [2020-07-28 15:12:32,070 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-07-28 15:12:32,091 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2020-07-28 15:12:32,092 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-07-28 15:12:32,241 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2020-07-28 15:12:32,242 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-07-28 15:12:32,245 INFO L168 Benchmark]: Toolchain (without parser) took 60648.82 ms. Allocated memory was 1.0 GB in the beginning and 1.7 GB in the end (delta: 699.9 MB). Free memory was 957.5 MB in the beginning and 1.0 GB in the end (delta: -67.0 MB). Peak memory consumption was 632.9 MB. Max. memory is 11.5 GB. [2020-07-28 15:12:32,245 INFO L168 Benchmark]: CDTParser took 0.39 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. [2020-07-28 15:12:32,246 INFO L168 Benchmark]: CACSL2BoogieTranslator took 761.36 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 144.7 MB). Free memory was 957.5 MB in the beginning and 1.1 GB in the end (delta: -159.8 MB). Peak memory consumption was 34.7 MB. Max. memory is 11.5 GB. [2020-07-28 15:12:32,246 INFO L168 Benchmark]: Boogie Procedure Inliner took 158.60 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. [2020-07-28 15:12:32,247 INFO L168 Benchmark]: Boogie Preprocessor took 133.32 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. [2020-07-28 15:12:32,247 INFO L168 Benchmark]: RCFGBuilder took 1843.78 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 914.9 MB in the end (delta: 189.0 MB). Peak memory consumption was 189.0 MB. Max. memory is 11.5 GB. [2020-07-28 15:12:32,248 INFO L168 Benchmark]: TraceAbstraction took 57567.15 ms. Allocated memory was 1.2 GB in the beginning and 1.7 GB in the end (delta: 555.2 MB). Free memory was 914.9 MB in the beginning and 1.0 GB in the end (delta: -127.0 MB). Peak memory consumption was 428.2 MB. Max. memory is 11.5 GB. [2020-07-28 15:12:32,249 INFO L168 Benchmark]: Witness Printer took 176.72 ms. Allocated memory is still 1.7 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 17.3 MB). Peak memory consumption was 17.3 MB. Max. memory is 11.5 GB. [2020-07-28 15:12:32,251 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 0.39 ms. Allocated memory is still 1.0 GB. Free memory is still 987.1 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 761.36 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 144.7 MB). Free memory was 957.5 MB in the beginning and 1.1 GB in the end (delta: -159.8 MB). Peak memory consumption was 34.7 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 158.60 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 133.32 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1843.78 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 914.9 MB in the end (delta: 189.0 MB). Peak memory consumption was 189.0 MB. Max. memory is 11.5 GB. * TraceAbstraction took 57567.15 ms. Allocated memory was 1.2 GB in the beginning and 1.7 GB in the end (delta: 555.2 MB). Free memory was 914.9 MB in the beginning and 1.0 GB in the end (delta: -127.0 MB). Peak memory consumption was 428.2 MB. Max. memory is 11.5 GB. * Witness Printer took 176.72 ms. Allocated memory is still 1.7 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 17.3 MB). Peak memory consumption was 17.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 464]: 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: (((a7 <= 0 && 1 == a21) || (1 == a21 && ((a8 <= 13 && 1 == a17) || (a8 <= 13 && !(6 == a16))))) || ((1 == a7 && !(6 == a16)) && 1 == a21)) || ((a8 <= 13 && 1 == a7) && a21 <= 0) - InvariantResult [Line: 577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 583]: Loop Invariant Derived loop invariant: (((a7 <= 0 && 1 == a21) || (1 == a21 && ((a8 <= 13 && 1 == a17) || (a8 <= 13 && !(6 == a16))))) || ((1 == a7 && !(6 == a16)) && 1 == a21)) || ((a8 <= 13 && 1 == a7) && a21 <= 0) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 198 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 57.1s, OverallIterations: 13, TraceHistogramMax: 7, AutomataDifference: 41.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.2s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1157 SDtfs, 2191 SDslu, 118 SDs, 0 SdLazy, 5872 SolverSat, 602 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 7.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 406 GetRequests, 364 SyntacticMatches, 2 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 1.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=3468occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 7.5s AutomataMinimizationTime, 13 MinimizatonAttempts, 1179 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 3 LocationsWithAnnotation, 3 PreInvPairs, 42 NumberOfFragments, 99 HoareAnnotationTreeSize, 3 FomulaSimplifications, 838 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 3 FomulaSimplificationsInter, 28 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 4.3s InterpolantComputationTime, 2267 NumberOfCodeBlocks, 2267 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 2252 ConstructedInterpolants, 0 QuantifiedInterpolants, 1285234 SizeOfPredicates, 2 NumberOfNonLiveVariables, 638 ConjunctsInSsa, 4 ConjunctsInUnsatCore, 15 InterpolantComputations, 13 PerfectInterpolantSequences, 1640/1689 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...